Merged with WordPress 2.5, unstable, only for testing

git-svn-id: http://svn.automattic.com/wordpress-mu/trunk@1218 7be80a69-a1ef-0310-a953-fb0f7c49ff36

128 files changed, 17930 insertions, 19826 deletions

diff --git a/wp-includes/atomlib.php b/wp-includes/atomlib.php
index a518908..9c2335c 100644
--- a/wp-includes/atomlib.php
+++ b/wp-includes/atomlib.php
@@ -1,26 +1,67 @@
 <?php
 /*
- * atomlib.php - Atom Syndication Format PHP Library
+ * Atom Syndication Format PHP Library
  *
- * Project: http://code.google.com/p/phpatomlib/
- *
- * Author: Elias Torres <elias@torrez.us>
- * Version: 0.4
+ * @package AtomLib
+ * @link http://code.google.com/p/phpatomlib/
  *
+ * @author: Elias Torres <elias@torrez.us>
+ * @version: 0.4
+ * @since 2.3
  */
 
+/**
+ * Structure that store common Atom Feed Properties
+ *
+ * @package AtomLib
+ */
 class AtomFeed {
+	/**
+	 * Stores Links
+	 * @var array
+	 * @access public
+	 */
     var $links = array();
+    /**
+     * Stores Categories
+     * @var array
+     * @access public
+     */
     var $categories = array();
-
+	/**
+	 * Stores Entries
+	 *
+	 * @var array
+	 * @access public
+	 */
     var $entries = array();
 }
 
+/**
+ * Structure that store Atom Entry Properties
+ *
+ * @package AtomLib
+ */
 class AtomEntry {
+	/**
+	 * Stores Links
+	 * @var array
+	 * @access public
+	 */
     var $links = array();
+    /**
+     * Stores Categories
+     * @var array
+	 * @access public
+     */
     var $categories = array();
 }
 
+/**
+ * AtomLib Atom Parser API
+ *
+ * @package AtomLib
+ */
 class AtomParser {
 
     var $NS = 'http://www.w3.org/2005/Atom';
diff --git a/wp-includes/author-template.php b/wp-includes/author-template.php
index 57bc3a9..795258d 100644
--- a/wp-includes/author-template.php
+++ b/wp-includes/author-template.php
@@ -1,8 +1,18 @@
 <?php
+/**
+ * Author Template functions for use in themes.
+ *
+ * @package WordPress
+ * @subpackage Template
+ */
 
 /**
- * Get the author of the current post in the Loop.
- * @global object $authordata The current author's DB object.
+ * get_the_author() - Get the author of the current post in the Loop.
+ *
+ * @since 1.5
+ * @uses $authordata The current author's DB object.
+ * @uses apply_filters() Calls 'the_author' hook on the author display name.
+ *
  * @param string $deprecated Deprecated.
  * @return string The author's display name.
  */
@@ -12,8 +22,19 @@ function get_the_author($deprecated = '') {
 }
 
 /**
- * Echo the name of the author of the current post in the Loop.
+ * the_author() - Echo the name of the author of the current post in the Loop.
+ *
+ * The behavior of this function is based off of old functionality predating get_the_author().
+ * This function is not deprecated, but is designed to echo the value from get_the_author()
+ * and as an result of any old theme that might still use the old behavior will also
+ * pass the value from get_the_author().
+ *
+ * The normal, expected behavior of this function is to echo the author and not return it.
+ * However, backwards compatiability has to be maintained.
+ *
+ * @since 0.71
  * @see get_the_author()
+ *
  * @param string $deprecated Deprecated.
  * @param string $deprecated_echo Echo the string or return it. Deprecated, use get_the_author().
  * @return string The author's display name, from get_the_author().
@@ -25,8 +46,10 @@ function the_author($deprecated = '', $deprecated_echo = true) {
 }
 
 /**
- * Get the description of the author of the current post in the Loop.
- * @global object $authordata The current author's DB object.
+ * get_the_author_description() - Get the description of the author of the current post in the Loop.
+ *
+ * @since 1.5
+ * @uses $authordata The current author's DB object.
  * @return string The author's description.
  */
 function get_the_author_description() {
@@ -35,17 +58,20 @@ function get_the_author_description() {
 }
 
 /**
- * Echo the description of the author of the current post in the Loop.
+ * the_author_description() - Echo the description of the author of the current post in the Loop.
+ *
+ * @since 1.0.0
  * @see get_the_author_description()
- * @return null
  */
 function the_author_description() {
 	echo get_the_author_description();
 }
 
 /**
- * Get the login name of the author of the current post in the Loop.
- * @global object $authordata The current author's DB object.
+ * get_the_author_login() - Get the login name of the author of the current post in the Loop.
+ *
+ * @since 1.5
+ * @uses $authordata The current author's DB object.
  * @return string The author's login name (username).
  */
 function get_the_author_login() {
@@ -54,17 +80,20 @@ function get_the_author_login() {
 }
 
 /**
- * Echo the login name of the author of the current post in the Loop.
+ * the_author_login() - Echo the login name of the author of the current post in the Loop.
+ *
+ * @since 0.71
  * @see get_the_author_login()
- * @return null
  */
 function the_author_login() {
 	echo get_the_author_login();
 }
 
 /**
- * Get the first name of the author of the current post in the Loop.
- * @global object $authordata The current author's DB object.
+ * get_the_author_firstname() - Get the first name of the author of the current post in the Loop.
+ *
+ * @since 1.5
+ * @uses $authordata The current author's DB object.
  * @return string The author's first name.
  */
 function get_the_author_firstname() {
@@ -73,17 +102,20 @@ function get_the_author_firstname() {
 }
 
 /**
- * Echo the first name of the author of the current post in the Loop.
- * @see get_the_author_firstname()
- * @return null
+ * the_author_firstname() - Echo the first name of the author of the current post in the Loop.
+ *
+ * @since 0.71
+ * @uses get_the_author_firstname()
  */
 function the_author_firstname() {
 	echo get_the_author_firstname();
 }
 
 /**
- * Get the last name of the author of the current post in the Loop.
- * @global object $authordata The current author's DB object.
+ * get_the_author_lastname() - Get the last name of the author of the current post in the Loop.
+ *
+ * @since 1.5
+ * @uses $authordata The current author's DB object.
  * @return string The author's last name.
  */
 function get_the_author_lastname() {
@@ -92,17 +124,20 @@ function get_the_author_lastname() {
 }
 
 /**
- * Echo the last name of the author of the current post in the Loop.
- * @see get_the_author_lastname()
- * @return null
+ * the_author_lastname() - Echo the last name of the author of the current post in the Loop.
+ *
+ * @since 0.71
+ * @uses get_the_author_lastname()
  */
 function the_author_lastname() {
 	echo get_the_author_lastname();
 }
 
 /**
- * Get the nickname of the author of the current post in the Loop.
- * @global object $authordata The current author's DB object.
+ * get_the_author_nickname() - Get the nickname of the author of the current post in the Loop.
+ *
+ * @since 1.5
+ * @uses $authordata The current author's DB object.
  * @return string The author's nickname.
  */
 function get_the_author_nickname() {
@@ -111,17 +146,20 @@ function get_the_author_nickname() {
 }
 
 /**
- * Echo the nickname of the author of the current post in the Loop.
- * @see get_the_author_nickname()
- * @return null
+ * the_author_nickname() - Echo the nickname of the author of the current post in the Loop.
+ *
+ * @since 0.71
+ * @uses get_the_author_nickname()
  */
 function the_author_nickname() {
 	echo get_the_author_nickname();
 }
 
 /**
- * Get the ID of the author of the current post in the Loop.
- * @global object $authordata The current author's DB object.
+ * get_the_author_ID() - Get the ID of the author of the current post in the Loop.
+ *
+ * @since 1.5
+ * @uses $authordata The current author's DB object.
  * @return int The author's ID.
  */
 function get_the_author_ID() {
@@ -130,17 +168,20 @@ function get_the_author_ID() {
 }
 
 /**
- * Echo the ID of the author of the current post in the Loop.
- * @see get_the_author_ID()
- * @return null
+ * the_author_ID() - Echo the ID of the author of the current post in the Loop.
+ *
+ * @since 0.71
+ * @uses get_the_author_ID()
  */
 function the_author_ID() {
 	echo get_the_author_id();
 }
 
 /**
- * Get the email of the author of the current post in the Loop.
- * @global object $authordata The current author's DB object.
+ * get_the_author_email() - Get the email of the author of the current post in the Loop.
+ *
+ * @since 1.5
+ * @uses $authordata The current author's DB object.
  * @return string The author's username.
  */
 function get_the_author_email() {
@@ -149,17 +190,20 @@ function get_the_author_email() {
 }
 
 /**
- * Echo the email of the author of the current post in the Loop.
- * @see get_the_author_email()
- * @return null
+ * the_author_email() - Echo the email of the author of the current post in the Loop.
+ *
+ * @since 0.71
+ * @uses get_the_author_email()
  */
 function the_author_email() {
 	echo apply_filters('the_author_email', get_the_author_email() );
 }
 
 /**
- * Get the URL to the home page of the author of the current post in the Loop.
- * @global object $authordata The current author's DB object.
+ * get_the_author_url() - Get the URL to the home page of the author of the current post in the Loop.
+ *
+ * @since 1.5
+ * @uses $authordata The current author's DB object.
  * @return string The URL to the author's page.
  */
 function get_the_author_url() {
@@ -172,19 +216,21 @@ function get_the_author_url() {
 }
 
 /**
- * Echo the URL to the home page of the author of the current post in the Loop.
- * @see get_the_author_url()
- * @return null
+ * the_author_url() - Echo the URL to the home page of the author of the current post in the Loop.
+ *
+ * @since 0.71
+ * @uses get_the_author_url()
  */
 function the_author_url() {
 	echo get_the_author_url();
 }
 
 /**
- * If the author has a home page set, echo an HTML link, otherwise just echo the author's name.
- * @see get_the_author_url()
- * @see the_author()
- * @return null
+ * the_author_link() - If the author has a home page set, echo an HTML link, otherwise just echo the author's name.
+ *
+ * @since 2.1
+ * @uses get_the_author_url()
+ * @uses the_author()
  */
 function the_author_link() {
 	if (get_the_author_url()) {
@@ -195,8 +241,10 @@ function the_author_link() {
 }
 
 /**
- * Get the ICQ number of the author of the current post in the Loop.
- * @global object $authordata The current author's DB object.
+ * get_the_author_icq() - Get the ICQ number of the author of the current post in the Loop.
+ *
+ * @since 1.5
+ * @uses $authordata The current author's DB object.
  * @return string The author's ICQ number.
  */
 function get_the_author_icq() {
@@ -205,17 +253,20 @@ function get_the_author_icq() {
 }
 
 /**
- * Echo the ICQ number of the author of the current post in the Loop.
+ * the_author_icq() - Echo the ICQ number of the author of the current post in the Loop.
+ *
+ * @since 0.71
  * @see get_the_author_icq()
- * @return null
  */
 function the_author_icq() {
 	echo get_the_author_icq();
 }
 
 /**
- * Get the AIM name of the author of the current post in the Loop.
- * @global object $authordata The current author's DB object.
+ * get_the_author_aim() - Get the AIM name of the author of the current post in the Loop.
+ *
+ * @since 1.5
+ * @uses $authordata The current author's DB object.
  * @return string The author's AIM name.
  */
 function get_the_author_aim() {
@@ -224,17 +275,20 @@ function get_the_author_aim() {
 }
 
 /**
- * Echo the AIM name of the author of the current post in the Loop.
+ * the_author_aim() - Echo the AIM name of the author of the current post in the Loop.
+ *
+ * @since 0.71
  * @see get_the_author_aim()
- * @return null
  */
 function the_author_aim() {
 	echo get_the_author_aim();
 }
 
 /**
- * Get the Yahoo! IM name of the author of the current post in the Loop.
- * @global object $authordata The current author's DB object.
+ * get_the_author_yim() - Get the Yahoo! IM name of the author of the current post in the Loop.
+ *
+ * @since 1.5
+ * @uses $authordata The current author's DB object.
  * @return string The author's Yahoo! IM name.
  */
 function get_the_author_yim() {
@@ -243,17 +297,20 @@ function get_the_author_yim() {
 }
 
 /**
- * Echo the Yahoo! IM name of the author of the current post in the Loop.
+ * the_author_yim() - Echo the Yahoo! IM name of the author of the current post in the Loop.
+ *
+ * @since 0.71
  * @see get_the_author_yim()
- * @return null
  */
 function the_author_yim() {
 	echo get_the_author_yim();
 }
 
 /**
- * Get the MSN address of the author of the current post in the Loop.
- * @global object $authordata The current author's DB object.
+ * get_the_author_msn() - Get the MSN address of the author of the current post in the Loop.
+ *
+ * @since 1.5
+ * @uses $authordata The current author's DB object.
  * @return string The author's MSN address.
  */
 function get_the_author_msn() {
@@ -262,18 +319,21 @@ function get_the_author_msn() {
 }
 
 /**
- * Echo the MSN address of the author of the current post in the Loop.
+ * the_author_msn() - Echo the MSN address of the author of the current post in the Loop.
+ *
+ * @since 0.71
  * @see get_the_author_msn()
- * @return null
  */
 function the_author_msn() {
 	echo get_the_author_msn();
 }
 
 /**
- * Get the number of posts by the author of the current post in the Loop.
- * @global object $post The current post in the Loop's DB object.
- * @see get_usernumposts()
+ * get_the_author_posts() - Get the number of posts by the author of the current post in the Loop.
+ *
+ * @since 1.5
+ * @uses $post The current post in the Loop's DB object.
+ * @uses get_usernumposts()
  * @return int The number of posts by the author.
  */
 function get_the_author_posts() {
@@ -282,22 +342,27 @@ function get_the_author_posts() {
 }
 
 /**
- * Echo the number of posts by the author of the current post in the Loop.
- * @see get_the_author_posts()
- * @return null
+ * the_author_posts() - Echo the number of posts by the author of the current post in the Loop.
+ *
+ * @since 0.71
+ * @uses get_the_author_posts() Echos returned value from function.
  */
 function the_author_posts() {
 	echo get_the_author_posts();
 }
 
 /**
- * Echo an HTML link to the author page of the author of the current post in the Loop.
- * @global object $authordata The current author's DB object.
- * @see get_author_posts_url()
- * @see get_the_author()
- * @return null
+ * the_author_posts_link() - Echo an HTML link to the author page of the author of the current post in the Loop.
+ *
+ * Does just echo get_author_posts_url() function, like the others do. The reason for this,
+ * is that another function is used to help in printing the link to the author's posts.
+ *
+ * @since 1.2
+ * @uses $authordata The current author's DB object.
+ * @uses get_author_posts_url()
+ * @uses get_the_author()
+ * @param string $deprecated Deprecated.
  */
-/* the_author_posts_link() requires no get_, use get_author_posts_url() */
 function the_author_posts_link($deprecated = '') {
 	global $authordata;
 	printf(
@@ -309,14 +374,14 @@ function the_author_posts_link($deprecated = '') {
 }
 
 /**
- * Get the URL to the author page of the author of the current post in the Loop.
- * @global object $wpdb WordPress database layer.
- * @global object $wp_rewrite WP_Rewrite
- * @global object $post The current post in the Loop's DB object.
+ * get_author_posts_url() - Get the URL to the author page of the author of the current post in the Loop.
+ *
+ * @since 2.1
+ * @uses $wp_rewrite WP_Rewrite
  * @return string The URL to the author's page.
  */
 function get_author_posts_url($author_id, $author_nicename = '') {
-	global $wpdb, $wp_rewrite, $post;
+	global $wp_rewrite;
 	$auth_ID = (int) $author_id;
 	$link = $wp_rewrite->get_author_permastruct();
 
@@ -339,7 +404,9 @@ function get_author_posts_url($author_id, $author_nicename = '') {
 }
 
 /**
- * Get the specified author's preferred display name.
+ * get_author_name() - Get the specified author's preferred display name.
+ *
+ * @since 1.0.0
  * @param int $auth_id The ID of the author.
  * @return string The author's display name.
  */
@@ -349,7 +416,8 @@ function get_author_name( $auth_id ) {
 }
 
 /**
- * List all the authors of the blog, with several options available.
+ * wp_list_authors() - List all the authors of the blog, with several options available.
+ *
  * optioncount (boolean) (false): Show the count in parenthesis next to the author's name.
  * exclude_admin (boolean) (true): Exclude the 'admin' user that is installed by default.
  * show_fullname (boolean) (false): Show their full names.
@@ -357,6 +425,8 @@ function get_author_name( $auth_id ) {
  * feed (string) (''): If isn't empty, show links to author's feeds.
  * feed_image (string) (''): If isn't empty, use this image to link to feeds.
  * echo (boolean) (true): Set to false to return the output, instead of echoing.
+ *
+ * @since 1.2
  * @param array $args The argument array.
  * @return null|string The output, if echo is set to false.
  */
@@ -366,7 +436,7 @@ function wp_list_authors($args = '') {
 	$defaults = array(
 		'optioncount' => false, 'exclude_admin' => true,
 		'show_fullname' => false, 'hide_empty' => true,
-		'feed' => '', 'feed_image' => '', 'echo' => true
+		'feed' => '', 'feed_image' => '', 'feed_type' => '', 'echo' => true
 	);
 
 	$r = wp_parse_args( $args, $defaults );
@@ -374,7 +444,7 @@ function wp_list_authors($args = '') {
 
 	$return = '';
 
-	// TODO:  Move select to get_authors().
+	/** @todo Move select to get_authors(). */
 	$authors = $wpdb->get_results("SELECT ID, user_nicename from $wpdb->users " . ($exclude_admin ? "WHERE user_login <> 'admin' " : '') . "ORDER BY display_name");
 
 	$author_count = array();
@@ -414,7 +484,7 @@ function wp_list_authors($args = '') {
 				$link .= '>';
 
 				if ( !empty($feed_image) )
-					$link .= "<img src=\"$feed_image\" border=\"0\"$alt$title" . ' />';
+					$link .= "<img src=\"$feed_image\" style=\"border: none;\"$alt$title" . ' />';
 				else
 					$link .= $name;
 
diff --git a/wp-includes/bookmark-template.php b/wp-includes/bookmark-template.php
index 68a2842..f85d5c4 100644
--- a/wp-includes/bookmark-template.php
+++ b/wp-includes/bookmark-template.php
@@ -1,15 +1,53 @@
 <?php
-
+/**
+ * Bookmark Template Functions for usage in Themes
+ *
+ * @package WordPress
+ * @subpackage Template
+ */
+
+/**
+ * _walk_bookmarks() - The formatted output of a list of bookmarks
+ *
+ * The $bookmarks array must contain bookmark objects and will be iterated over
+ * to retrieve the bookmark to be used in the output.
+ *
+ * The output is formatted as HTML with no way to change that format. However, what
+ * is between, before, and after can be changed. The link itself will be HTML.
+ *
+ * This function is used internally by wp_list_bookmarks() and should not be used by
+ * themes.
+ *
+ * The defaults for overwriting are:
+ * 'show_updated' - Default is 0 (integer). Will show the time of when the bookmark was last updated.
+ * 'show_description' - Default is 0 (integer). Whether to show the description of the bookmark.
+ * 'show_images' - Default is 1 (integer). Whether to show link image if available.
+ * 'before' - Default is '<li>' (string). The html or text to prepend to each bookmarks.
+ * 'after' - Default is '</li>' (string). The html or text to append to each bookmarks.
+ * 'between' - Default is '\n' (string). The string for use in between the link, description, and image.
+ * 'show_rating' - Default is 0 (integer). Whether to show the link rating.
+ *
+ * @since 2.1
+ * @access private
+ * @usedby wp_list_bookmarks()
+ *
+ * @param array $bookmarks List of bookmarks to traverse
+ * @param string|array $args Optional. Overwrite the defaults.
+ * @return string Formatted output in HTML
+ */
 function _walk_bookmarks($bookmarks, $args = '' ) {
 	$defaults = array(
 		'show_updated' => 0, 'show_description' => 0,
 		'show_images' => 1, 'before' => '<li>',
-		'after' => '</li>', 'between' => "\n"
+		'after' => '</li>', 'between' => "\n",
+		'show_rating' => 0
 	);
 
 	$r = wp_parse_args( $args, $defaults );
 	extract( $r, EXTR_SKIP );
 
+	$output = ''; // Blank string to start with.
+
 	foreach ( (array) $bookmarks as $bookmark ) {
 		if ( !isset($bookmark->recently_updated) )
 			$bookmark->recently_updated = false;
@@ -74,6 +112,46 @@ function _walk_bookmarks($bookmarks, $args = '' ) {
 	return $output;
 }
 
+/**
+ * wp_list_bookmarks() - Retrieve or echo all of the bookmarks
+ *
+ * List of default arguments are as follows:
+ * 'orderby' - Default is 'name' (string). How to order the links by. String is based off of the bookmark scheme.
+ * 'order' - Default is 'ASC' (string). Either 'ASC' or 'DESC'. Orders in either ascending or descending order.
+ * 'limit' - Default is -1 (integer) or show all. The amount of bookmarks to display.
+ * 'category' - Default is empty string (string). Include the links in what category ID(s).
+ * 'category_name' - Default is empty string (string). Get links by category name.
+ * 'hide_invisible' - Default is 1 (integer). Whether to show (default) or hide links marked as 'invisible'.
+ * 'show_updated' - Default is 0 (integer). Will show the time of when the bookmark was last updated.
+ * 'echo' - Default is 1 (integer). Whether to echo (default) or return the formatted bookmarks.
+ * 'categorize' - Default is 1 (integer). Whether to show links listed by category (default) or show links in one column.
+ *
+ * These options define how the Category name will appear before the category links are displayed, if 'categorize' is 1.
+ * If 'categorize' is 0, then it will display for only the 'title_li' string and only if 'title_li' is not empty.
+ * 'title_li' - Default is 'Bookmarks' (translatable string). What to show before the links appear.
+ * 'title_before' - Default is '<h2>' (string). The HTML or text to show before the 'title_li' string.
+ * 'title_after' - Default is '</h2>' (string). The HTML or text to show after the 'title_li' string.
+ * 'class' - Default is 'linkcat' (string). The CSS class to use for the 'title_li'.
+ *
+ * 'category_before' - Default is '<li id="%id" class="%class">'. String must contain '%id' and '%class' to get
+ * the id of the category and the 'class' argument. These are used for formatting in themes. Argument will be displayed
+ * before the 'title_before' argument.
+ * 'category_after' - Default is '</li>' (string). The HTML or text that will appear after the list of links.
+ *
+ * These are only used if 'categorize' is set to 1 or true.
+ * 'category_orderby' - Default is 'name'. How to order the bookmark category based on term scheme.
+ * 'category_order' - Default is 'ASC'. Set the order by either ASC (ascending) or DESC (descending).
+ *
+ * @see _walk_bookmarks() For other arguments that can be set in this function and passed to _walk_bookmarks().
+ * @see get_bookmarks() For other arguments that can be set in this function and passed to get_bookmarks().
+ *
+ * @since 2.1
+ * @uses _list_bookmarks() Used to iterate over all of the bookmarks and return the html
+ * @uses get_terms() Gets all of the categories that are for links.
+ *
+ * @param string|array $args Optional. Overwrite the defaults of the function
+ * @return string|null Will only return if echo option is set to not echo. Default is not return anything.
+ */
 function wp_list_bookmarks($args = '') {
 	$defaults = array(
 		'orderby' => 'name', 'order' => 'ASC',
@@ -123,6 +201,8 @@ function wp_list_bookmarks($args = '') {
 		}
 	}
 
+	$output = apply_filters( 'wp_list_bookmarks', $output );
+
 	if ( !$echo )
 		return $output;
 	echo $output;
diff --git a/wp-includes/bookmark.php b/wp-includes/bookmark.php
index 170e7df..776d519 100644
--- a/wp-includes/bookmark.php
+++ b/wp-includes/bookmark.php
@@ -1,11 +1,27 @@
 <?php
-
+/**
+ * Link/Bookmark API
+ *
+ * @package WordPress
+ * @subpackage Bookmark
+ */
+
+/**
+ * get_bookmark() - Get Bookmark data based on ID
+ *
+ * @since 2.1
+ * @uses $wpdb Database Object
+ *
+ * @param int $bookmark_id
+ * @param string $output Optional. Either OBJECT, ARRAY_N, or ARRAY_A constant
+ * @param string $filter Optional, default is 'raw'.
+ * @return array|object Type returned depends on $output value.
+ */
 function get_bookmark($bookmark_id, $output = OBJECT, $filter = 'raw') {
 	global $wpdb;
 
-	$bookmark_id = (int) $bookmark_id;
-	$link = $wpdb->get_row("SELECT * FROM $wpdb->links WHERE link_id = '$bookmark_id' LIMIT 1");
-	$link->link_category = array_unique( wp_get_object_terms($link_id, 'link_category', 'fields=ids') );
+	$link = $wpdb->get_row($wpdb->prepare("SELECT * FROM $wpdb->links WHERE link_id = %d LIMIT 1", $bookmark_id));
+	$link->link_category = array_unique( wp_get_object_terms($link->link_id, 'link_category', 'fields=ids') );
 
 	$link = sanitize_bookmark($link, $filter);
 
@@ -20,6 +36,18 @@ function get_bookmark($bookmark_id, $output = OBJECT, $filter = 'raw') {
 	}
 }
 
+/**
+ * get_bookmark_field() - Gets single bookmark data item or field.
+ *
+ * @since 2.3
+ * @uses get_bookmark() Gets bookmark object using $bookmark as ID
+ * @uses sanitize_bookmark_field() Sanitizes Bookmark field based on $context.
+ *
+ * @param string $field The name of the data field to return
+ * @param int $bookmark The bookmark ID to get field
+ * @param string $context Optional. The context of how the field will be used.
+ * @return string
+ */
 function get_bookmark_field( $field, $bookmark, $context = 'display' ) {
 	$bookmark = (int) $bookmark;
 	$bookmark = get_bookmark( $bookmark );
@@ -36,11 +64,45 @@ function get_bookmark_field( $field, $bookmark, $context = 'display' ) {
 	return sanitize_bookmark_field($field, $bookmark->$field, $bookmark->link_id, $context);
 }
 
-// Deprecate
-function get_link($bookmark_id, $output = OBJECT) {
-	return get_bookmark($bookmark_id, $output);
+/**
+ * get_link() - Returns bookmark data based on ID.
+ *
+ * @since 2.0
+ * @deprecated Use get_bookmark()
+ * @see get_bookmark()
+ *
+ * @param int $bookmark_id ID of link
+ * @param string $output Either OBJECT, ARRAY_N, or ARRAY_A
+ * @return object|array
+ */
+function get_link($bookmark_id, $output = OBJECT, $filter = 'raw') {
+	return get_bookmark($bookmark_id, $output, $filter);
 }
 
+/**
+ * get_bookmarks() - Retrieves the list of bookmarks
+ *
+ * Attempts to retrieve from the cache first based on MD5 hash of arguments. If
+ * that fails, then the query will be built from the arguments and executed. The
+ * results will be stored to the cache.
+ *
+ * List of default arguments are as follows:
+ * 'orderby' - Default is 'name' (string). How to order the links by. String is based off of the bookmark scheme.
+ * 'order' - Default is 'ASC' (string). Either 'ASC' or 'DESC'. Orders in either ascending or descending order.
+ * 'limit' - Default is -1 (integer) or show all. The amount of bookmarks to display.
+ * 'category' - Default is empty string (string). Include the links in what category ID(s).
+ * 'category_name' - Default is empty string (string). Get links by category name.
+ * 'hide_invisible' - Default is 1 (integer). Whether to show (default) or hide links marked as 'invisible'.
+ * 'show_updated' - Default is 0 (integer). Will show the time of when the bookmark was last updated.
+ * 'include' - Default is empty string (string). Include other categories separated by commas.
+ * 'exclude' - Default is empty string (string). Exclude other categories separated by commas.
+ *
+ * @since 2.1
+ * @uses $wpdb Database Object
+ *
+ * @param string|array $args List of arguments to overwrite the defaults
+ * @return array List of bookmark row objects
+ */
 function get_bookmarks($args = '') {
 	global $wpdb;
 
@@ -49,7 +111,7 @@ function get_bookmarks($args = '') {
 		'limit' => -1, 'category' => '',
 		'category_name' => '', 'hide_invisible' => 1,
 		'show_updated' => 0, 'include' => '',
-		'exclude' => ''
+		'exclude' => '', 'search' => ''
 	);
 
 	$r = wp_parse_args( $args, $defaults );
@@ -62,9 +124,9 @@ function get_bookmarks($args = '') {
 
 	$inclusions = '';
 	if ( !empty($include) ) {
-	$exclude = '';  //ignore exclude, category, and category_name params if using include
-	$category = '';
-	$category_name = '';
+		$exclude = '';  //ignore exclude, category, and category_name params if using include
+		$category = '';
+		$category_name = '';
 		$inclinks = preg_split('/[\s,]+/',$include);
 		if ( count($inclinks) ) {
 			foreach ( $inclinks as $inclink ) {
@@ -98,6 +160,11 @@ function get_bookmarks($args = '') {
 			$category = $category->term_id;
 	}
 
+	if ( ! empty($search) ) {
+		$search = like_escape($search);
+		$search = " AND ( (link_url LIKE '%$search%') OR (link_name LIKE '%$search%') OR (link_description LIKE '%$search%') ) ";
+	}
+
 	$category_query = '';
 	$join = '';
 	if ( !empty($category) ) {
@@ -122,9 +189,7 @@ function get_bookmarks($args = '') {
 		$recently_updated_test = '';
 	}
 
-	if ($show_updated) {
-		$get_updated = ", UNIX_TIMESTAMP(link_updated) AS link_updated_f ";
-	}
+	$get_updated = ( $show_updated ) ? ', UNIX_TIMESTAMP(link_updated) AS link_updated_f ' : '';
 
 	$orderby = strtolower($orderby);
 	$length = '';
@@ -147,7 +212,7 @@ function get_bookmarks($args = '') {
 		$visible = "AND link_visible = 'Y'";
 
 	$query = "SELECT * $length $recently_updated_test $get_updated FROM $wpdb->links $join WHERE 1=1 $visible $category_query";
-	$query .= " $exclusions $inclusions";
+	$query .= " $exclusions $inclusions $search";
 	$query .= " ORDER BY $orderby $order";
 	if ($limit != -1)
 		$query .= " LIMIT $limit";
@@ -160,6 +225,15 @@ function get_bookmarks($args = '') {
 	return apply_filters('get_bookmarks', $results, $r);
 }
 
+/**
+ * sanitize_bookmark() - Sanitizes all bookmark fields
+ *
+ * @since 2.3
+ *
+ * @param object|array $bookmark Bookmark row
+ * @param string $context Optional, default is 'display'. How to filter the fields
+ * @return object|array Same type as $bookmark but with fields sanitized.
+ */
 function sanitize_bookmark($bookmark, $context = 'display') {
 	$fields = array('link_id', 'link_url', 'link_name', 'link_image', 'link_target', 'link_category',
 		'link_description', 'link_visible', 'link_owner', 'link_rating', 'link_updated',
@@ -179,6 +253,28 @@ function sanitize_bookmark($bookmark, $context = 'display') {
 	return $bookmark;
 }
 
+/**
+ * sanitize_bookmark_field() - Sanitizes a bookmark field
+ *
+ * Sanitizes the bookmark fields based on what the field name is. If the field has a
+ * strict value set, then it will be tested for that, else a more generic filtering is
+ * applied. After the more strict filter is applied, if the $context is 'raw' then the
+ * value is immediately return.
+ *
+ * Hooks exist for the more generic cases. With the 'edit' context, the 'edit_$field'
+ * filter will be called and passed the $value and $bookmark_id respectively. With the
+ * 'db' context, the 'pre_$field' filter is called and passed the value. The 'display'
+ * context is the final context and has the $field has the filter name and is passed the
+ * $value, $bookmark_id, and $context respectively.
+ *
+ * @since 2.3
+ *
+ * @param string $field The bookmark field
+ * @param mixed $value The bookmark field value
+ * @param int $bookmark_id Bookmark ID
+ * @param string $context How to filter the field value. Either 'raw', 'edit', 'attribute', 'js', 'db', or 'display'
+ * @return mixed The filtered value
+ */
 function sanitize_bookmark_field($field, $value, $bookmark_id, $context) {
 	$int_fields = array('link_id', 'link_rating');
 	if ( in_array($field, $int_fields) )
@@ -221,6 +317,12 @@ function sanitize_bookmark_field($field, $value, $bookmark_id, $context) {
 	return $value;
 }
 
+/**
+ * delete_get_bookmark_cache() - Deletes entire bookmark cache
+ *
+ * @since 2.1
+ * @uses wp_cache_delete() Deletes the contents of 'get_bookmarks'
+ */
 function delete_get_bookmark_cache() {
 	wp_cache_delete( 'get_bookmarks', 'bookmark' );
 }
diff --git a/wp-includes/cache.php b/wp-includes/cache.php
index 338f20b..9736da4 100644
--- a/wp-includes/cache.php
+++ b/wp-includes/cache.php
@@ -1,83 +1,204 @@
 <?php
+/**
+ * Object Cache API
+ *
+ * @package WordPress
+ * @subpackage Cache
+ */
+
+/**
+ * wp_cache_add() - Adds data to the cache, if the cache key doesn't aleady exist
+ *
+ * @since 2.0
+ * @uses $wp_object_cache Object Cache Class
+ * @see WP_Object_Cache::add()
+ *
+ * @param int|string $key The cache ID to use for retrieval later
+ * @param mixed $data The data to add to the cache store
+ * @param string $flag The group to add the cache to
+ * @param int $expire When the cache data should be expired
+ * @return unknown
+ */
 function wp_cache_add($key, $data, $flag = '', $expire = 0) {
 	global $wp_object_cache;
-	$data = unserialize(serialize($data));
 
 	return $wp_object_cache->add($key, $data, $flag, $expire);
 }
 
+/**
+ * wp_cache_close() - Closes the cache
+ *
+ * This function has ceased to do anything since WordPress 2.5.
+ * The functionality was removed along with the rest of the
+ * persistant cache.
+ *
+ * @since 2.0
+ *
+ * @return bool Always returns True
+ */
 function wp_cache_close() {
-	global $wp_object_cache;
-
-	if ( ! isset($wp_object_cache) )
-		return;
-	return $wp_object_cache->save();
+	return true;
 }
 
+/**
+ * wp_cache_delete() - Removes the cache contents matching ID and flag
+ *
+ * @since 2.0
+ * @uses $wp_object_cache Object Cache Class
+ * @see WP_Object_Cache::delete()
+ *
+ * @param int|string $id What the contents in the cache are called
+ * @param string $flag Where the cache contents are grouped
+ * @return bool True on successful removal, false on failure
+ */
 function wp_cache_delete($id, $flag = '') {
 	global $wp_object_cache;
 
 	return $wp_object_cache->delete($id, $flag);
 }
 
+/**
+ * wp_cache_flush() - Removes all cache items
+ *
+ * @since 2.0
+ * @uses $wp_object_cache Object Cache Class
+ * @see WP_Object_Cache::flush()
+ *
+ * @return bool Always returns true
+ */
 function wp_cache_flush() {
 	global $wp_object_cache;
 
 	return $wp_object_cache->flush();
 }
 
+/**
+ * wp_cache_get() - Retrieves the cache contents from the cache by ID and flag
+ *
+ * @since 2.0
+ * @uses $wp_object_cache Object Cache Class
+ * @see WP_Object_Cache::get()
+ *
+ * @param int|string $id What the contents in the cache are called
+ * @param string $flag Where the cache contents are grouped
+ * @return bool|mixed False on failure to retrieve contents or the cache contents on success
+ */
 function wp_cache_get($id, $flag = '') {
 	global $wp_object_cache;
 
 	return $wp_object_cache->get($id, $flag);
 }
 
+/**
+ * wp_cache_init() - Sets up Object Cache Global and assigns it
+ *
+ * @since 2.0
+ * @global WP_Object_Cache $wp_object_cache WordPress Object Cache
+ */
 function wp_cache_init() {
 	$GLOBALS['wp_object_cache'] =& new WP_Object_Cache();
 }
 
+/**
+ * wp_cache_replace() - Replaces the contents of the cache with new data
+ *
+ * @since 2.0
+ * @uses $wp_object_cache Object Cache Class
+ * @see WP_Object_Cache::replace()
+ *
+ * @param int|string $id What to call the contents in the cache
+ * @param mixed $data The contents to store in the cache
+ * @param string $flag Where to group the cache contents
+ * @param int $expire When to expire the cache contents
+ * @return bool False if cache ID and group already exists, true on success
+ */
 function wp_cache_replace($key, $data, $flag = '', $expire = 0) {
 	global $wp_object_cache;
-	$data = unserialize(serialize($data));
 
 	return $wp_object_cache->replace($key, $data, $flag, $expire);
 }
 
+/**
+ * wp_cache_set() - Saves the data to the cache
+ *
+ * @since 2.0
+ * @uses $wp_object_cache Object Cache Class
+ * @see WP_Object_Cache::set()
+ *
+ * @param int|string $id What to call the contents in the cache
+ * @param mixed $data The contents to store in the cache
+ * @param string $flag Where to group the cache contents
+ * @param int $expire When to expire the cache contents
+ * @return bool False if cache ID and group already exists, true on success
+ */
 function wp_cache_set($key, $data, $flag = '', $expire = 0) {
 	global $wp_object_cache;
-	$data = unserialize(serialize($data));
 
 	return $wp_object_cache->set($key, $data, $flag, $expire);
 }
 
-define('CACHE_SERIAL_HEADER', "<?php\n/*");
-define('CACHE_SERIAL_FOOTER', "*/\n?".">");
-
+/**
+ * WordPress Object Cache
+ *
+ * The WordPress Object Cache is used to save on trips to the database.
+ * The Object Cache stores all of the cache data to memory and makes the
+ * cache contents available by using a key, which is used to name and
+ * later retrieve the cache contents.
+ *
+ * The Object Cache can be replaced by other caching mechanisms by placing
+ * files in the wp-content folder which is looked at in wp-settings. If
+ * that file exists, then this file will not be included.
+ *
+ * @package WordPress
+ * @subpackage Cache
+ * @since 2.0
+ */
 class WP_Object_Cache {
-	var $cache_dir;
-	var $cache_enabled = false;
-	var $expiration_time = 900;
-	var $flock_filename = 'wp_object_cache.lock';
-	var $mutex;
+
+	/**
+	 * Holds the cached objects
+	 *
+	 * @var array
+	 * @access private
+	 * @since 2.0
+	 */
 	var $cache = array ();
-	var $dirty_objects = array ();
+
+	/**
+	 * Cache objects that do not exist in the cache
+	 *
+	 * @var array
+	 * @access private
+	 * @since 2.0
+	 */
 	var $non_existant_objects = array ();
+
+	/**
+	 * Object caches that are global
+	 *
+	 * @var array
+	 * @access private
+	 * @since 2.0
+	 */
 	var $global_groups = array ('users', 'userlogins', 'usermeta', 'site-options', 'site-lookup', 'blog-lookup', 'blog-details');
-	var $non_persistent_groups = array('comment');
-	var $blog_id;
-	var $cold_cache_hits = 0;
-	var $warm_cache_hits = 0;
-	var $cache_misses = 0;
-	var $secret = '';
 
-	function acquire_lock() {
-		// Acquire a write lock.
-		$this->mutex = @fopen($this->cache_dir.$this->flock_filename, 'w');
-		if ( false == $this->mutex)
-			return false;
-		flock($this->mutex, LOCK_EX);
-		return true;
-	}
+	/**
+	 * The amount of times the cache data was already stored in the cache.
+	 *
+	 * @since 2.5
+	 * @access private
+	 * @var int
+	 */
+	var $cache_hits = 0;
+
+	/**
+	 * Amount of times the cache did not have the request in cache
+	 *
+	 * @var int
+	 * @access public
+	 * @since 2.0
+	 */
+	var $cache_misses = 0;
 
 	function maybe_localize_group( $group ) {
 		global $wpdb;
@@ -95,6 +216,20 @@ class WP_Object_Cache {
 		return "$prefix$group";
 	}
 
+	/**
+	 * Adds data to the cache if it doesn't already exist.
+	 *
+	 * @uses WP_Object_Cache::get Checks to see if the cache already has data.
+	 * @uses WP_Object_Cache::set Sets the data after the checking the cache contents existance.
+	 *
+	 * @since 2.0
+	 *
+	 * @param int|string $id What to call the contents in the cache
+	 * @param mixed $data The contents to store in the cache
+	 * @param string $group Where to group the cache contents
+	 * @param int $expire When to expire the cache contents
+	 * @return bool False if cache ID and group already exists, true on success
+	 */
 	function add($id, $data, $group = 'default', $expire = '') {
 		if (empty ($group))
 			$group = 'default';
@@ -105,6 +240,23 @@ class WP_Object_Cache {
 		return $this->set($id, $data, $group, $expire);
 	}
 
+	/**
+	 * Remove the contents of the cache ID in the group
+	 *
+	 * If the cache ID does not exist in the group and $force parameter
+	 * is set to false, then nothing will happen. The $force parameter
+	 * is set to false by default.
+	 *
+	 * On success the group and the id will be added to the
+	 * $non_existant_objects property in the class.
+	 *
+	 * @since 2.0
+	 *
+	 * @param int|string $id What the contents in the cache are called
+	 * @param string $group Where the cache contents are grouped
+	 * @param bool $force Optional. Whether to force the unsetting of the cache ID in the group
+	 * @return bool False if the contents weren't deleted and true on success
+	 */
 	function delete($id, $group = 'default', $force = false) {
 		if (empty ($group))
 			$group = 'default';
@@ -115,172 +267,71 @@ class WP_Object_Cache {
 
 		unset ($this->cache[$group][$id]);
 		$this->non_existant_objects[$group][$id] = true;
-		$this->dirty_objects[$group][] = $id;
 		return true;
 	}
 
+	/**
+	 * Clears the object cache of all data
+	 *
+	 * @since 2.0
+	 *
+	 * @return bool Always returns true
+	 */
 	function flush() {
-		if ( !$this->cache_enabled )
-			return true;
-
-		if ( ! $this->acquire_lock() )
-			return false;
-
-		$this->rm_cache_dir();
 		$this->cache = array ();
-		$this->dirty_objects = array ();
-		$this->non_existant_objects = array ();
-
-		$this->release_lock();
 
 		return true;
 	}
 
-	function get($id, $group = 'default', $count_hits = true) {
+	/**
+	 * Retrieves the cache contents, if it exists
+	 *
+	 * The contents will be first attempted to be retrieved by searching
+	 * by the ID in the cache group. If the cache is hit (success) then
+	 * the contents are returned.
+	 *
+	 * On failure, the $non_existant_objects property is checked and if
+	 * the cache group and ID exist in there the cache misses will not be
+	 * incremented. If not in the nonexistant objects property, then the
+	 * cache misses will be incremented and the cache group and ID will
+	 * be added to the nonexistant objects.
+	 *
+	 * @since 2.0
+	 *
+	 * @param int|string $id What the contents in the cache are called
+	 * @param string $group Where the cache contents are grouped
+	 * @return bool|mixed False on failure to retrieve contents or the cache contents on success
+	 */
+	function get($id, $group = 'default') {
 		if (empty ($group))
 			$group = 'default';
 		$group = $this->maybe_localize_group( $group );
 
 		if (isset ($this->cache[$group][$id])) {
-			if ($count_hits)
-				$this->warm_cache_hits += 1;
+			$this->cache_hits += 1;
 			return $this->cache[$group][$id];
 		}
 
-		if (isset ($this->non_existant_objects[$group][$id]))
-			return false;
-
-		//  If caching is not enabled, we have to fall back to pulling from the DB.
-		if (!$this->cache_enabled) {
-			if (!isset ($this->cache[$group]))
-				$this->load_group_from_db($group);
-
-			if (isset ($this->cache[$group][$id])) {
-				$this->cold_cache_hits += 1;
-				return $this->cache[$group][$id];
-			}
-
-			$this->non_existant_objects[$group][$id] = true;
-			$this->cache_misses += 1;
-			return false;
-		}
-
-		$cache_file = $this->cache_dir.$this->get_group_dir($group)."/".$this->hash($id).'.php';
-		if (!file_exists($cache_file)) {
-			$this->non_existant_objects[$group][$id] = true;
-			$this->cache_misses += 1;
+		if ( isset ($this->non_existant_objects[$group][$id]) )
 			return false;
-		}
-
-		// If the object has expired, remove it from the cache and return false to force
-		// a refresh.
-		$now = time();
-		if ((filemtime($cache_file) + $this->expiration_time) <= $now) {
-			$this->cache_misses += 1;
-			$this->delete($id, $group, true);
-			return false;
-		}
-
-		$this->cache[$group][$id] = unserialize(base64_decode(substr(@ file_get_contents($cache_file), strlen(CACHE_SERIAL_HEADER), -strlen(CACHE_SERIAL_FOOTER))));
-		if (false === $this->cache[$group][$id])
-			$this->cache[$group][$id] = '';
-
-		$this->cold_cache_hits += 1;
-		return $this->cache[$group][$id];
-	}
-
-	function get_group_dir($group) {
-		if (false !== array_search($group, $this->global_groups))
-			return $group;
-
-		return "{$this->blog_id}/$group";
-	}
-
-	function hash($data) {
-		if ( function_exists('hash_hmac') ) {
-			return hash_hmac('md5', $data, $this->secret);
-		} else {
-			return md5($data . $this->secret);
-		}
-	}
-
-	function load_group_from_db($group) {
-		return;
-		global $wpdb;
-
-		if ('category' == $group) {
-			$this->cache['category'] = array ();
-			if ($dogs = $wpdb->get_results("SELECT * FROM $wpdb->categories")) {
-				foreach ($dogs as $catt)
-					$this->cache['category'][$catt->cat_ID] = $catt;
-			}
-		}
-
-	}
-
-	function make_group_dir($group, $perms) {
-		$group_dir = $this->get_group_dir($group);
-		$make_dir = '';
-		foreach (split('/', $group_dir) as $subdir) {
-			$make_dir .= "$subdir/";
-			if (!file_exists($this->cache_dir.$make_dir)) {
-				if (! @ mkdir($this->cache_dir.$make_dir))
-					break;
-				@ chmod($this->cache_dir.$make_dir, $perms);
-			}
-
-			if (!file_exists($this->cache_dir.$make_dir."index.php")) {
-				$file_perms = $perms & 0000666;
-				@ touch($this->cache_dir.$make_dir."index.php");
-				@ chmod($this->cache_dir.$make_dir."index.php", $file_perms);
-			}
-		}
 
-		return $this->cache_dir."$group_dir/";
-	}
-
-	function rm_cache_dir() {
-		$dir = $this->cache_dir;
-		$dir = rtrim($dir, DIRECTORY_SEPARATOR);
-		$top_dir = $dir;
-		$stack = array($dir);
-		$index = 0;
-
-		while ($index < count($stack)) {
-			# Get indexed directory from stack
-			$dir = $stack[$index];
-
-			$dh = @ opendir($dir);
-			if (!$dh)
-				return false;
-
-			while (($file = @ readdir($dh)) !== false) {
-				if ($file == '.' or $file == '..')
-					continue;
-
-				if (@ is_dir($dir . DIRECTORY_SEPARATOR . $file))
-					$stack[] = $dir . DIRECTORY_SEPARATOR . $file;
-				else if (@ is_file($dir . DIRECTORY_SEPARATOR . $file))
-					@ unlink($dir . DIRECTORY_SEPARATOR . $file);
-			}
-
-			$index++;
-		}
-
-		$stack = array_reverse($stack);  // Last added dirs are deepest
-		foreach($stack as $dir) {
-			if ( $dir != $top_dir)
-				@ rmdir($dir);
-		}
-
-	}
-
-	function release_lock() {
-		// Release write lock.
-		flock($this->mutex, LOCK_UN);
-		fclose($this->mutex);
+		$this->non_existant_objects[$group][$id] = true;
+		$this->cache_misses += 1;
+		return false;
 	}
 
+	/**
+	 * Replace the contents in the cache, if contents already exist
+	 *
+	 * @since 2.0
+	 * @see WP_Object_Cache::set()
+	 *
+	 * @param int|string $id What to call the contents in the cache
+	 * @param mixed $data The contents to store in the cache
+	 * @param string $group Where to group the cache contents
+	 * @param int $expire When to expire the cache contents
+	 * @return bool False if not exists, true if contents were replaced
+	 */
 	function replace($id, $data, $group = 'default', $expire = '') {
 		if (empty ($group))
 			$group = 'default';
@@ -291,164 +342,98 @@ class WP_Object_Cache {
 		return $this->set($id, $data, $group, $expire);
 	}
 
+	/**
+	 * Sets the data contents into the cache
+	 *
+	 * The cache contents is grouped by the $group parameter followed
+	 * by the $id. This allows for duplicate ids in unique groups.
+	 * Therefore, naming of the group should be used with care and
+	 * should follow normal function naming guidelines outside of
+	 * core WordPress usage.
+	 *
+	 * The $expire parameter is not used, because the cache will
+	 * automatically expire for each time a page is accessed and PHP
+	 * finishes. The method is more for cache plugins which use files.
+	 *
+	 * @since 2.0
+	 *
+	 * @param int|string $id What to call the contents in the cache
+	 * @param mixed $data The contents to store in the cache
+	 * @param string $group Where to group the cache contents
+	 * @param int $expire Not Used
+	 * @return bool Always returns true
+	 */
 	function set($id, $data, $group = 'default', $expire = '') {
 		if (empty ($group))
 			$group = 'default';
 		$group = $this->maybe_localize_group( $group );
 
-		if (NULL == $data)
+		if (NULL === $data)
 			$data = '';
 
 		$this->cache[$group][$id] = $data;
-		unset ($this->non_existant_objects[$group][$id]);
-		$this->dirty_objects[$group][] = $id;
-
-		return true;
-	}
-
-	function save() {
-		//$this->stats();
-
-		if (!$this->cache_enabled)
-			return true;
-
-		if (empty ($this->dirty_objects))
-			return true;
-
-		// Give the new dirs the same perms as wp-content.
-		$stat = stat(ABSPATH.'wp-content');
-		$dir_perms = $stat['mode'] & 0007777; // Get the permission bits.
-		$file_perms = $dir_perms & 0000666; // Remove execute bits for files.
 
-		// Make the base cache dir.
-		if (!file_exists($this->cache_dir)) {
-			if (! @ mkdir($this->cache_dir))
-				return false;
-			@ chmod($this->cache_dir, $dir_perms);
-		}
-
-		if (!file_exists($this->cache_dir."index.php")) {
-			@ touch($this->cache_dir."index.php");
-			@ chmod($this->cache_dir."index.php", $file_perms);
-		}
-
-		if ( ! $this->acquire_lock() )
-			return false;
-
-		// Loop over dirty objects and save them.
-		$errors = 0;
-		foreach ($this->dirty_objects as $group => $ids) {
-			$group_dir = $this->make_group_dir($group, $dir_perms);
-
-			$ids = array_unique($ids);
-			foreach ($ids as $id) {
-				$cache_file = $group_dir.$this->hash($id).'.php';
-
-				// Remove the cache file if the key is not set.
-				if (!isset ($this->cache[$group][$id])) {
-					if (file_exists($cache_file))
-						@ unlink($cache_file);
-					continue;
-				}
-
-				$temp_file = tempnam($group_dir, 'tmp');
-				$serial = CACHE_SERIAL_HEADER.base64_encode(serialize($this->cache[$group][$id])).CACHE_SERIAL_FOOTER;
-				$fd = @fopen($temp_file, 'w');
-				if ( false === $fd ) {
-					$errors++;
-					continue;
-				}
-				fputs($fd, $serial);
-				fclose($fd);
-				if (!@ rename($temp_file, $cache_file)) {
-					if (!@ copy($temp_file, $cache_file))
-						$errors++;
-					@ unlink($temp_file);
-				}
-				@ chmod($cache_file, $file_perms);
-			}
-		}
-
-		$this->dirty_objects = array();
-
-		$this->release_lock();
-
-		if ( $errors )
-			return false;
+		if(isset($this->non_existant_objects[$group][$id]))
+			unset ($this->non_existant_objects[$group][$id]);
 
 		return true;
 	}
 
+	/**
+	 * Echos the stats of the caching.
+	 *
+	 * Gives the cache hits, and cache misses. Also prints every cached
+	 * group, key and the data.
+	 *
+	 * @since 2.0
+	 */
 	function stats() {
 		echo "<p>";
-		echo "<strong>Cold Cache Hits:</strong> {$this->cold_cache_hits}<br/>";
-		echo "<strong>Warm Cache Hits:</strong> {$this->warm_cache_hits}<br/>";
-		echo "<strong>Cache Misses:</strong> {$this->cache_misses}<br/>";
+		echo "<strong>Cache Hits:</strong> {$this->cache_hits}<br />";
+		echo "<strong>Cache Misses:</strong> {$this->cache_misses}<br />";
 		echo "</p>";
 
 		foreach ($this->cache as $group => $cache) {
 			echo "<p>";
-			echo "<strong>Group:</strong> $group<br/>";
+			echo "<strong>Group:</strong> $group<br />";
 			echo "<strong>Cache:</strong>";
 			echo "<pre>";
 			print_r($cache);
 			echo "</pre>";
-			if (isset ($this->dirty_objects[$group])) {
-				echo "<strong>Dirty Objects:</strong>";
-				echo "<pre>";
-				print_r(array_unique($this->dirty_objects[$group]));
-				echo "</pre>";
-				echo "</p>";
-			}
 		}
 	}
 
+	/**
+	 * PHP4 constructor; Calls PHP 5 style constructor
+	 *
+	 * @since 2.0
+	 *
+	 * @return WP_Object_Cache
+	 */
 	function WP_Object_Cache() {
 		return $this->__construct();
 	}
 
+	/**
+	 * Sets up object properties; PHP 5 style constructor
+	 *
+	 * @since 2.0.8
+	 * @return null|WP_Object_Cache If cache is disabled, returns null.
+	 */
 	function __construct() {
-		global $blog_id;
-
-		register_shutdown_function(array(&$this, "__destruct"));
-
-		if (defined('DISABLE_CACHE'))
-			return;
-
-		if ( ! defined('ENABLE_CACHE') )
-			return;
-
-		// Disable the persistent cache if safe_mode is on.
-		if ( ini_get('safe_mode') && ! defined('ENABLE_CACHE') )
-			return;
-
-		if (defined('CACHE_PATH'))
-			$this->cache_dir = CACHE_PATH;
-		else
-			// Using the correct separator eliminates some cache flush errors on Windows
-			$this->cache_dir = ABSPATH.'wp-content'.DIRECTORY_SEPARATOR.'cache'.DIRECTORY_SEPARATOR;
-
-		if (is_writable($this->cache_dir) && is_dir($this->cache_dir)) {
-				$this->cache_enabled = true;
-		} else {
-			if (is_writable(ABSPATH.'wp-content')) {
-				$this->cache_enabled = true;
-			}
-		}
-
-		if (defined('CACHE_EXPIRATION_TIME'))
-			$this->expiration_time = CACHE_EXPIRATION_TIME;
-
-		if ( defined('WP_SECRET') )
-			$this->secret = WP_SECRET;
-		else
-			$this->secret = DB_PASSWORD . DB_USER . DB_NAME . DB_HOST . ABSPATH;
-
-		$this->blog_id = $this->hash($blog_id);
+		register_shutdown_function(array(&$this, "__destruct")); /** @todo This should be moved to the PHP4 style constructor, PHP5 already calls __destruct() */
 	}
 
+	/**
+	 * Will save the object cache before object is completely destroyed.
+	 *
+	 * Called upon object destruction, which should be when PHP ends.
+	 *
+	 * @since  2.0.8
+	 *
+	 * @return bool True value. Won't be used by PHP
+	 */
 	function __destruct() {
-		$this->save();
 		return true;
 	}
 }
diff --git a/wp-includes/canonical.php b/wp-includes/canonical.php
index 9226f3e..5ad4457 100644
--- a/wp-includes/canonical.php
+++ b/wp-includes/canonical.php
@@ -1,8 +1,39 @@
 <?php
-// Based on "Permalink Redirect" from Scott Yang and "Enforce www. Preference" by Mark Jaquith
-
-function redirect_canonical($requested_url=NULL, $do_redirect=true) {
-	global $wp_rewrite, $posts, $is_IIS;
+/**
+ * Canonical API to handle WordPress Redirecting
+ *
+ * Based on "Permalink Redirect" from Scott Yang and "Enforce www. Preference" by Mark Jaquith
+ *
+ * @author Scott Yang
+ * @author Mark Jaquith
+ * @package WordPress
+ * @since 2.3
+ */
+
+/**
+ * redirect_canonical() - Redirects incoming links to the proper URL based on the site url
+ *
+ * Search engines consider www.somedomain.com and somedomain.com to be two different URLs
+ * when they both go to the same location. This SEO enhancement prevents penality for
+ * duplicate content by redirecting all incoming links to one or the other.
+ *
+ * Prevents redirection for feeds, trackbacks, searches, comment popup, and admin URLs.
+ * Does not redirect on IIS, page/post previews, and on form data.
+ *
+ * Will also attempt to find the correct link when a user enters a URL that does not exist
+ * based on exact WordPress query. Will instead try to parse the URL or query in an attempt
+ * to figure the correct page to go to.
+ *
+ * @since 2.3
+ * @uses $wp_rewrite
+ * @uses $is_IIS
+ *
+ * @param string $requested_url Optional. The URL that was requested, used to figure if redirect is needed.
+ * @param bool $do_redirect Optional. Redirect to the new URL.
+ * @return null|false|string Null, if redirect not needed. False, if redirect not needed or the string of the URL
+ */
+function redirect_canonical($requested_url=null, $do_redirect=true) {
+	global $wp_rewrite, $is_IIS;
 
 	if ( is_feed() || is_trackback() || is_search() || is_comments_popup() || is_admin() || $is_IIS || ( isset($_POST) && count($_POST) ) || is_preview() )
 		return;
@@ -156,39 +187,50 @@ function redirect_canonical($requested_url=NULL, $do_redirect=true) {
 			$redirect_url .= '?' . $redirect['query'];
 	}
 
-	if ( $redirect_url && $redirect_url != $requested_url ) {
-		// var_dump($redirect_url); die();
-		$redirect_url = apply_filters('redirect_canonical', $redirect_url, $requested_url);
-		if ( $do_redirect) {
-			// protect against chained redirects
-			if ( !redirect_canonical($redirect_url, false) ) {
-				wp_redirect($redirect_url, 301);
-				exit();
-			} else {
-				return false;
-			}
+	if ( !$redirect_url || $redirect_url == $requested_url )
+	 	return false;
+
+	// Note that you can use the "redirect_canonical" filter to cancel a canonical redirect for whatever reason by returning FALSE
+	$redirect_url = apply_filters('redirect_canonical', $redirect_url, $requested_url);
+
+	if ( !$redirect_url || $redirect_url == $requested_url ) // yes, again -- in case the filter aborted the request
+	 	return false;
+
+	if ( $do_redirect ) {
+		// protect against chained redirects
+		if ( !redirect_canonical($redirect_url, false) ) {
+			wp_redirect($redirect_url, 301);
+			exit();
 		} else {
-			return $redirect_url;
+			return false;
 		}
 	} else {
-		return false;
+		return $redirect_url;
 	}
 }
 
+/**
+ * redirect_guess_404_permalink() - Tries to guess correct post based on query vars
+ *
+ * @since 2.3
+ * @uses $wpdb
+ *
+ * @return bool|string Returns False, if it can't find post, returns correct location on success.
+ */
 function redirect_guess_404_permalink() {
-	global $wp_query, $wpdb;
+	global $wpdb;
 	if ( !get_query_var('name') )
 		return false;
 
-	$where = "post_name LIKE '" . $wpdb->escape(get_query_var('name')) . "%'";
+	$where = $wpdb->prepare("post_name LIKE %s", get_query_var('name') . '%');
 
 	// if any of year, monthnum, or day are set, use them to refine the query
 	if ( get_query_var('year') )
-		$where .= " AND YEAR(post_date) = '" . $wpdb->escape(get_query_var('year')) . "'";
+		$where .= $wpdb->prepare(" AND YEAR(post_date) = %d", get_query_var('year'));
 	if ( get_query_var('monthnum') )
-		$where .= " AND MONTH(post_date) = '" . $wpdb->escape(get_query_var('monthnum')) . "'";
+		$where .= $wpdb->prepare(" AND MONTH(post_date) = %d", get_query_var('monthnum'));
 	if ( get_query_var('day') )
-		$where .= " AND DAYOFMONTH(post_date) = '" . $wpdb->escape(get_query_var('day')) . "'";
+		$where .= $wpdb->prepare(" AND DAYOFMONTH(post_date) = %d", get_query_var('day'));
 
 	$post_id = $wpdb->get_var("SELECT ID FROM $wpdb->posts WHERE $where AND post_status = 'publish'");
 	if ( !$post_id )
diff --git a/wp-includes/capabilities.php b/wp-includes/capabilities.php
index 3c3594d..85eaa77 100644
--- a/wp-includes/capabilities.php
+++ b/wp-includes/capabilities.php
@@ -138,7 +138,6 @@ class WP_User {
 	var $allcaps = array();
 
 	function WP_User($id, $name = '') {
-		global $wpdb;
 
 		if ( empty($id) && empty($name) )
 			return;
@@ -291,7 +290,9 @@ function map_meta_cap($cap, $user_id) {
 		$caps[] = 'delete_users';
 		break;
 	case 'edit_user':
-		$caps[] = 'edit_users';
+		if ( !isset($args[0]) || $user_id != $args[0] ) {
+			$caps[] = 'edit_users';
+		}
 		break;
 	case 'delete_post':
 		$author_data = get_userdata($user_id);
diff --git a/wp-includes/category-template.php b/wp-includes/category-template.php
index cd8dbcb..ba24302 100644
--- a/wp-includes/category-template.php
+++ b/wp-includes/category-template.php
@@ -66,7 +66,7 @@ function get_category_parents($id, $link = FALSE, $separator = '/', $nicename =
 }
 
 function get_the_category($id = false) {
-	global $post, $term_cache, $blog_id;
+	global $post;
 
 	$id = (int) $id;
 	if ( !$id )
@@ -109,9 +109,9 @@ function get_the_category_by_ID($cat_ID) {
 	return $category->name;
 }
 
-function get_the_category_list($separator = '', $parents='') {
+function get_the_category_list($separator = '', $parents='', $post_id = false) {
 	global $wp_rewrite;
-	$categories = get_the_category();
+	$categories = get_the_category($post_id);
 	if (empty($categories))
 		return apply_filters('the_category', __('Uncategorized'), $separator, $parents);
 
@@ -167,20 +167,39 @@ function get_the_category_list($separator = '', $parents='') {
 	return apply_filters('the_category', $thelist, $separator, $parents);
 }
 
+/*
+ * in_category() - Checks whether the current post is within a particular category
+ *
+ * This function checks to see if the post is within the supplied category.  The categoy
+ * can be specified by number or name and will be checked as a name first to allow for categories with numeric names.
+ * Note: Prior to v2.5 of WordPress category names where not supported.
+ *
+ * @since 1.2.0
+ *
+ * @param int|string $category
+ * @return bool true if the post is in the supplied category
+*/
 function in_category( $category ) { // Check if the current post is in the given category
-	global $post, $blog_id;
+	global $post;
+
+	if ( empty($category) )
+		return false;
+
+	$cat_ID = get_cat_ID($category);
+	if ( $cat_ID )
+		$category = $cat_ID;
 
 	$categories = get_object_term_cache($post->ID, 'category');
 	if ( false === $categories )
 		$categories = wp_get_object_terms($post->ID, 'category');
-	if(array_key_exists($category, $categories))
+	if ( array_key_exists($category, $categories) )
 		return true;
 	else
 		return false;
 }
 
-function the_category($separator = '', $parents='') {
-	echo get_the_category_list($separator, $parents);
+function the_category($separator = '', $parents='', $post_id = false) {
+	echo get_the_category_list($separator, $parents, $post_id);
 }
 
 function category_description($category = 0) {
@@ -199,7 +218,8 @@ function wp_dropdown_categories($args = '') {
 		'hide_empty' => 1, 'child_of' => 0,
 		'exclude' => '', 'echo' => 1,
 		'selected' => 0, 'hierarchical' => 0,
-		'name' => 'cat', 'class' => 'postform'
+		'name' => 'cat', 'class' => 'postform',
+		'depth' => 0, 'tab_index' => 0
 	);
 
 	$defaults['selected'] = ( is_category() ) ? get_query_var('cat') : 0;
@@ -208,11 +228,15 @@ function wp_dropdown_categories($args = '') {
 	$r['include_last_update_time'] = $r['show_last_update'];
 	extract( $r );
 
+	$tab_index_attribute = '';
+	if ( (int) $tab_index > 0 )
+		$tab_index_attribute = " tabindex=\"$tab_index\"";
+
 	$categories = get_categories($r);
 
 	$output = '';
 	if ( ! empty($categories) ) {
-		$output = "<select name='$name' id='$name' class='$class'>\n";
+		$output = "<select name='$name' id='$name' class='$class' $tab_index_attribute>\n";
 
 		if ( $show_option_all ) {
 			$show_option_all = apply_filters('list_cats', $show_option_all);
@@ -225,7 +249,7 @@ function wp_dropdown_categories($args = '') {
 		}
 
 		if ( $hierarchical )
-			$depth = 0;  // Walk the full depth.
+			$depth = $r['depth'];  // Walk the full depth.
 		else
 			$depth = -1; // Flat.
 
@@ -247,10 +271,10 @@ function wp_list_categories($args = '') {
 		'order' => 'ASC', 'show_last_update' => 0,
 		'style' => 'list', 'show_count' => 0,
 		'hide_empty' => 1, 'use_desc_for_title' => 1,
-		'child_of' => 0, 'feed' => '',
+		'child_of' => 0, 'feed' => '', 'feed_type' => '',
 		'feed_image' => '', 'exclude' => '',
 		'hierarchical' => true, 'title_li' => __('Categories'),
-		'echo' => 1
+		'echo' => 1, 'depth' => 0
 	);
 
 	$r = wp_parse_args( $args, $defaults );
@@ -289,7 +313,7 @@ function wp_list_categories($args = '') {
 			$r['current_category'] = $wp_query->get_queried_object_id();
 
 		if ( $hierarchical )
-			$depth = 0;  // Walk the full depth.
+			$depth = $r['depth'];
 		else
 			$depth = -1; // Flat.
 
@@ -321,10 +345,16 @@ function wp_tag_cloud( $args = '' ) {
 		return;
 
 	$return = wp_generate_tag_cloud( $tags, $args ); // Here's where those top tags get sorted according to $args
+
 	if ( is_wp_error( $return ) )
 		return false;
-	else 
-		echo apply_filters( 'wp_tag_cloud', $return, $args );
+
+	$return = apply_filters( 'wp_tag_cloud', $return, $args );
+
+	if ( 'array' == $args['format'] )
+		return $return;
+
+	echo $return;
 }
 
 // $tags = prefetched tag array ( get_tags() )
@@ -367,6 +397,13 @@ function wp_generate_tag_cloud( $tags, $args = '' ) {
 
 	if ( 'DESC' == $order )
 		$counts = array_reverse( $counts, true );
+	elseif ( 'RAND' == $order ) {
+		$keys = array_rand( $counts, count($counts) );
+		foreach ( $keys as $key )
+			$temp[$key] = $counts[$key];
+		$counts = $temp;
+		unset($temp);
+	}
 
 	$a = array();
 
@@ -376,7 +413,7 @@ function wp_generate_tag_cloud( $tags, $args = '' ) {
 		$tag_id = $tag_ids[$tag];
 		$tag_link = clean_url($tag_links[$tag]);
 		$tag = str_replace(' ', '&nbsp;', wp_specialchars( $tag ));
-		$a[] = "<a href='$tag_link' class='tag-link-$tag_id' title='" . attribute_escape( sprintf( __('%d topics'), $count ) ) . "'$rel style='font-size: " .
+		$a[] = "<a href='$tag_link' class='tag-link-$tag_id' title='" . attribute_escape( sprintf( __ngettext('%d topic','%d topics',$count), $count ) ) . "'$rel style='font-size: " .
 			( $smallest + ( ( $count - $min_count ) * $font_step ) )
 			. "$unit;'>$tag</a>";
 	}
@@ -438,6 +475,18 @@ function get_tag_link( $tag_id ) {
 }
 
 function get_the_tags( $id = 0 ) {
+	return apply_filters( 'get_the_tags', get_the_terms($id, 'post_tag') );
+}
+
+function get_the_tag_list( $before = '', $sep = '', $after = '' ) {
+	return apply_filters( 'the_tags', get_the_term_list(0, 'post_tag', $before, $sep, $after) );
+}
+
+function the_tags( $before = 'Tags: ', $sep = ', ', $after = '' ) {
+	return the_terms( 0, 'post_tag', $before, $sep, $after );
+}
+
+function get_the_terms( $id = 0, $taxonomy ) {
 	global $post;
 
  	$id = (int) $id;
@@ -448,41 +497,39 @@ function get_the_tags( $id = 0 ) {
 	if ( !$id )
 		$id = (int) $post->ID;
 
-	$tags = get_object_term_cache($id, 'post_tag');
-	if ( false === $tags )
-		$tags = wp_get_object_terms($id, 'post_tag');
+	$terms = get_object_term_cache($id, $taxonomy);
+	if ( false === $terms )
+		$terms = wp_get_object_terms($id, $taxonomy);
 
-	$tags = apply_filters( 'get_the_tags', $tags );
-	if ( empty( $tags ) )
+	if ( empty( $terms ) )
 		return false;
-	return $tags;
+
+	return $terms;
 }
 
-function get_the_tag_list( $before = '', $sep = '', $after = '' ) {
-	$tags = get_the_tags();
+function get_the_term_list( $id = 0, $taxonomy, $before = '', $sep = '', $after = '' ) {
+	$terms = get_the_terms($id, $taxonomy);
 
-	if ( empty( $tags ) )
+	if ( is_wp_error($terms) )
+		return $terms;
+
+	if ( empty( $terms ) )
 		return false;
 
-	$tag_list = $before;
-	foreach ( $tags as $tag ) {
-		$link = get_tag_link($tag->term_id);
+	foreach ( $terms as $term ) {
+		$link = get_term_link($term, $taxonomy);
 		if ( is_wp_error( $link ) )
 			return $link;
-		$tag_links[] = '<a href="' . $link . '" rel="tag">' . $tag->name . '</a>';
+		$term_links[] = '<a href="' . $link . '" rel="tag">' . $term->name . '</a>';
 	}
 
-	$tag_links = join( $sep, $tag_links );
-	$tag_links = apply_filters( 'the_tags', $tag_links );
-	$tag_list .= $tag_links;
-
-	$tag_list .= $after;
+	$term_links = apply_filters( "term_links-$taxonomy", $term_links );
 
-	return $tag_list;
+	return $before . join($sep, $term_links) . $after;
 }
 
-function the_tags( $before = 'Tags: ', $sep = ', ', $after = '' ) {
-	$return = get_the_tag_list($before, $sep, $after);
+function the_terms( $id, $taxonomy, $before = '', $sep = '', $after = '' ) {
+	$return = get_the_term_list($id, $taxonomy, $before, $sep, $after);
 	if ( is_wp_error( $return ) )
 		return false;
 	else
diff --git a/wp-includes/category.php b/wp-includes/category.php
index 71e5be8..193390d 100644
--- a/wp-includes/category.php
+++ b/wp-includes/category.php
@@ -1,8 +1,6 @@
 <?php
 
 function get_all_category_ids() {
-	global $wpdb;
-
 	if ( ! $cat_ids = wp_cache_get('all_category_ids', 'category') ) {
 		$cat_ids = get_terms('category', 'fields=ids&get=all');
 		wp_cache_add('all_category_ids', $cat_ids, 'category');
@@ -39,7 +37,6 @@ function &get_category($category, $output = OBJECT, $filter = 'raw') {
 }
 
 function get_category_by_path($category_path, $full_match = true, $output = OBJECT) {
-	global $wpdb;
 	$category_path = rawurlencode(urldecode($category_path));
 	$category_path = str_replace('%2F', '/', $category_path);
 	$category_path = str_replace('%20', ' ', $category_path);
@@ -86,8 +83,6 @@ function get_category_by_slug( $slug  ) {
 
 // Get the ID of a category from its name
 function get_cat_ID($cat_name='General') {
-	global $wpdb;
-
 	$cat = get_term_by('name', $cat_name, 'category');
 	if ($cat)
 		return $cat->term_id;
@@ -132,22 +127,11 @@ function sanitize_category_field($field, $value, $cat_id, $context) {
 // Tags
 
 function &get_tags($args = '') {
-	global $wpdb, $category_links;
-
-	$key = md5( serialize( $args ) );
-	if ( $cache = wp_cache_get( 'get_tags', 'category' ) )
-		if ( isset( $cache[ $key ] ) )
-			return apply_filters('get_tags', $cache[$key], $args);
-
-
 	$tags = get_terms('post_tag', $args);
 
 	if ( empty($tags) )
 		return array();
 
-	$cache[ $key ] = $tags;
-	wp_cache_set( 'get_tags', $cache, 'category' );
-
 	$tags = apply_filters('get_tags', $tags, $args);
 	return $tags;
 }
diff --git a/wp-includes/class-IXR.php b/wp-includes/class-IXR.php
index 0016ac5..e325ae5 100644
--- a/wp-includes/class-IXR.php
+++ b/wp-includes/class-IXR.php
@@ -1,11 +1,17 @@
 <?php
-/*
-   IXR - The Inutio XML-RPC Library - (c) Incutio Ltd 2002-2005
-   Version 1.7 (beta) - Simon Willison, 23rd May 2005
-   Site:   http://scripts.incutio.com/xmlrpc/
-   Manual: http://scripts.incutio.com/xmlrpc/manual.php
-   Made available under the BSD License: http://www.opensource.org/licenses/bsd-license.php
-*/
+/**
+ * IXR - The Inutio XML-RPC Library
+ *
+ * @package IXR
+ * @since 1.5
+ *
+ * @copyright Incutio Ltd 2002-2005
+ * @version 1.7 (beta) 23rd May 2005
+ * @author Simon Willison
+ * @link http://scripts.incutio.com/xmlrpc/ Site
+ * @link http://scripts.incutio.com/xmlrpc/manual.php Manual
+ * @license BSD License http://www.opensource.org/licenses/bsd-license.php
+ */
 
 class IXR_Value {
     var $data;
diff --git a/wp-includes/class-phpass.php b/wp-includes/class-phpass.php
index 656caa3..c964b09 100644
--- a/wp-includes/class-phpass.php
+++ b/wp-includes/class-phpass.php
@@ -48,7 +48,8 @@ class PasswordHash {
 
 		$this->portable_hashes = $portable_hashes;
 
-		$this->random_state = microtime() . getmypid();
+		$this->random_state = microtime() . (function_exists('getmypid') ? getmypid() : '') . uniqid(rand(), TRUE);
+	
 	}
 
 	function get_random_bytes($count)
diff --git a/wp-includes/class-phpmailer.php b/wp-includes/class-phpmailer.php
index 60b2da6..c40b84d 100644
--- a/wp-includes/class-phpmailer.php
+++ b/wp-includes/class-phpmailer.php
@@ -58,7 +58,7 @@ class PHPMailer
      * Sets the From email address for the message.
      * @var string
      */
-    var $From               = "support@localhost.localdomain";
+    var $From               = "localhost.localdomain";
 
     /**
      * Sets the From name of the message.
diff --git a/wp-includes/class-pop3.php b/wp-includes/class-pop3.php
index 38c6694..063b681 100644
--- a/wp-includes/class-pop3.php
+++ b/wp-includes/class-pop3.php
@@ -1,20 +1,21 @@
 <?php
-
-   /**
-    * mail_fetch/setup.php
-    *
-    * Copyright (c) 1999-2006 The SquirrelMail Project Team
-    *
-    * Copyright (c) 1999 CDI (cdi@thewebmasters.net) All Rights Reserved
-    * Modified by Philippe Mingo 2001 mingo@rotedic.com
-    * An RFC 1939 compliant wrapper class for the POP3 protocol.
-    *
-    * Licensed under the GNU GPL. For full terms see the file COPYING.
-    *
-    * pop3 class
-    *
-    * $Id: class-pop3.php 6044 2007-09-05 22:55:38Z ryan $
-    */
+/**
+ * mail_fetch/setup.php
+ *
+ * @package SquirrelMail
+ *
+ * @copyright (c) 1999-2006 The SquirrelMail Project Team
+ *
+ * @copyright (c) 1999 CDI (cdi@thewebmasters.net) All Rights Reserved
+ * Modified by Philippe Mingo 2001 mingo@rotedic.com
+ * An RFC 1939 compliant wrapper class for the POP3 protocol.
+ *
+ * Licensed under the GNU GPL. For full terms see the file COPYING.
+ *
+ * pop3 class
+ *
+ * $Id: class-pop3.php 6440 2007-12-20 22:28:54Z westi $
+ */
 
 class POP3 {
     var $ERROR      = '';       //  Error string.
diff --git a/wp-includes/class-snoopy.php b/wp-includes/class-snoopy.php
index 9e60206..12f0e97 100644
--- a/wp-includes/class-snoopy.php
+++ b/wp-includes/class-snoopy.php
@@ -1,5 +1,13 @@
 <?php
-
+/**
+ * Snoopy - the PHP net client
+ * @author Monte Ohrt <monte@ispi.net>
+ * @copyright 1999-2000 ispi, all rights reserved
+ * @version 1.01
+ * @license GNU Lesser GPL
+ * @link http://snoopy.sourceforge.net/
+ * @package Snoopy
+ */
 /*************************************************
 
 Snoopy - the PHP net client
diff --git a/wp-includes/classes.php b/wp-includes/classes.php
index 6e55c45..9b12742 100644
--- a/wp-includes/classes.php
+++ b/wp-includes/classes.php
@@ -1,9 +1,9 @@
 <?php
 
 class WP {
-	var $public_query_vars = array('m', 'p', 'posts', 'w', 'cat', 'withcomments', 'withoutcomments', 's', 'search', 'exact', 'sentence', 'debug', 'calendar', 'page', 'paged', 'more', 'tb', 'pb', 'author', 'order', 'orderby', 'year', 'monthnum', 'day', 'hour', 'minute', 'second', 'name', 'category_name', 'tag', 'feed', 'author_name', 'static', 'pagename', 'page_id', 'error', 'comments_popup', 'attachment', 'attachment_id', 'subpost', 'subpost_id', 'preview', 'robots');
+	var $public_query_vars = array('m', 'p', 'posts', 'w', 'cat', 'withcomments', 'withoutcomments', 's', 'search', 'exact', 'sentence', 'debug', 'calendar', 'page', 'paged', 'more', 'tb', 'pb', 'author', 'order', 'orderby', 'year', 'monthnum', 'day', 'hour', 'minute', 'second', 'name', 'category_name', 'tag', 'feed', 'author_name', 'static', 'pagename', 'page_id', 'error', 'comments_popup', 'attachment', 'attachment_id', 'subpost', 'subpost_id', 'preview', 'robots', 'taxonomy', 'term');
 
-	var $private_query_vars = array('offset', 'posts_per_page', 'posts_per_archive_page', 'what_to_show', 'showposts', 'nopaging', 'post_type', 'post_status', 'category__in', 'category__not_in', 'category__and', 'tag__in', 'tag__not_in', 'tag__and', 'tag_slug__in', 'tag_slug__and', 'tag_id');
+	var $private_query_vars = array('offset', 'posts_per_page', 'posts_per_archive_page', 'what_to_show', 'showposts', 'nopaging', 'post_type', 'post_status', 'category__in', 'category__not_in', 'category__and', 'tag__in', 'tag__not_in', 'tag__and', 'tag_slug__in', 'tag_slug__and', 'tag_id', 'post_mime_type', 'perm');
 	var $extra_query_vars = array();
 
 	var $query_vars;
@@ -14,7 +14,8 @@ class WP {
 	var $did_permalink = false;
 
 	function add_query_var($qv) {
-		$this->public_query_vars[] = $qv;
+		if ( !in_array($qv, $this->public_query_vars) )
+			$this->public_query_vars[] = $qv;
 	}
 
 	function set_query_var($key, $value) {
@@ -71,7 +72,6 @@ class WP {
 			$pathinfo = trim($pathinfo, '/');
 			$self = trim($self, '/');
 			$self = preg_replace("|^$home_path|", '', $self);
-			$self = str_replace($home_path, '', $self);
 			$self = trim($self, '/');
 
 			// The requested permalink is in $pathinfo for path info requests and
@@ -185,14 +185,14 @@ class WP {
 			@header('Content-Type: ' . get_option('html_type') . '; charset=' . get_option('blog_charset'));
 		} else {
 			// We're showing a feed, so WP is indeed the only thing that last changed
-			if ( $this->query_vars['withcomments']
-				|| ( !$this->query_vars['withoutcomments']
-					&& ( $this->query_vars['p']
-						|| $this->query_vars['name']
-						|| $this->query_vars['page_id']
-						|| $this->query_vars['pagename']
-						|| $this->query_vars['attachment']
-						|| $this->query_vars['attachment_id']
+			if ( !empty($this->query_vars['withcomments'])
+				|| ( empty($this->query_vars['withoutcomments'])
+					&& ( !empty($this->query_vars['p'])
+						|| !empty($this->query_vars['name'])
+						|| !empty($this->query_vars['page_id'])
+						|| !empty($this->query_vars['pagename'])
+						|| !empty($this->query_vars['attachment'])
+						|| !empty($this->query_vars['attachment_id'])
 					)
 				)
 			)
@@ -208,7 +208,7 @@ class WP {
 				$client_etag = stripslashes(stripslashes($_SERVER['HTTP_IF_NONE_MATCH']));
 			else $client_etag = false;
 
-			$client_last_modified = trim( $_SERVER['HTTP_IF_MODIFIED_SINCE']);
+			$client_last_modified = empty($_SERVER['HTTP_IF_MODIFIED_SINCE']) ? '' : trim($_SERVER['HTTP_IF_MODIFIED_SINCE']);
 			// If string is empty, return 0. If not, attempt to parse into a timestamp
 			$client_modified_timestamp = $client_last_modified ? strtotime($client_last_modified) : 0;
 
@@ -238,8 +238,7 @@ class WP {
 		}
 
 		// query_string filter deprecated.  Use request filter instead.
-		global $wp_filter;
-		if ( isset($wp_filter['query_string']) ) {  // Don't bother filtering and parsing if no plugins are hooked in.
+		if ( has_filter('query_string') ) {  // Don't bother filtering and parsing if no plugins are hooked in.
 			$this->query_string = apply_filters('query_string', $this->query_string);
 			parse_str($this->query_string, $this->query_vars);
 		}
@@ -387,9 +386,10 @@ function is_wp_error($thing) {
 	return false;
 }
 
-
-// A class for displaying various tree-like structures. Extend the Walker class to use it, see examples at the bottom
-
+/*
+ * A class for displaying various tree-like structures.
+ * Extend the Walker class to use it, see examples at the bottom
+ */
 class Walker {
 	var $tree_type;
 	var $db_fields;
@@ -400,95 +400,131 @@ class Walker {
 	function start_el($output)  { return $output; }
 	function end_el($output)    { return $output; }
 
-	function walk($elements, $to_depth) {
-		$args = array_slice(func_get_args(), 2); $parents = array(); $depth = 1; $previous_element = ''; $output = '';
+	/*
+ 	 * display one element if the element doesn't have any children
+ 	 * otherwise, display the element and its children
+ 	 */
+	function display_element( $element, &$children_elements, $max_depth, $depth=0, $args, $output ) {
 
-		//padding at the end
-		$last_element->post_parent = 0;
-		$last_element->post_id = 0;
-		$elements[] = $last_element;
+		if ( !$element)
+			return $output;
 
 		$id_field = $this->db_fields['id'];
 		$parent_field = $this->db_fields['parent'];
 
-		$flat = ($to_depth == -1) ? true : false;
+		//display this element
+		$cb_args = array_merge( array($output, $element, $depth), $args);
+		$output = call_user_func_array(array(&$this, 'start_el'), $cb_args);
 
-		foreach ( $elements as $element ) {
-			// If flat, start and end the element and skip the level checks.
-			if ( $flat) {
-				// Start the element.
-				if ( isset($element->$id_field) && $element->$id_field != 0 ) {
-					$cb_args = array_merge( array($output, $element, $depth - 1), $args);
-					$output = call_user_func_array(array(&$this, 'start_el'), $cb_args);
-				}
+		if ( $max_depth == 0 ||
+		     ($max_depth != 0 &&  $max_depth > $depth+1 )) { //whether to descend
 
-				// End the element.
-				if ( isset($element->$id_field) && $element->$id_field != 0 ) {
-					$cb_args = array_merge( array($output, $element, $depth - 1), $args);
-					$output = call_user_func_array(array(&$this, 'end_el'), $cb_args);
-				}
-
-				continue;
-			}
+			for ( $i = 0; $i < sizeof( $children_elements ); $i++ ) {
 
-			// Walk the tree.
-			if ( !empty($previous_element) && ($element->$parent_field == $previous_element->$id_field) ) {
-				// Previous element is my parent. Descend a level.
-				array_unshift($parents, $previous_element);
-				if ( !$to_depth || ($depth < $to_depth) ) { //only descend if we're below $to_depth
-					$cb_args = array_merge( array($output, $depth), $args);
-					$output = call_user_func_array(array(&$this, 'start_lvl'), $cb_args);
-				} else if ( $to_depth && $depth == $to_depth  ) {  // If we've reached depth, end the previous element.
-					$cb_args = array_merge( array($output, $previous_element, $depth), $args);
-					$output = call_user_func_array(array(&$this, 'end_el'), $cb_args);
-				}
-				$depth++; //always do this so when we start the element further down, we know where we are
-			} else if ( $element->$parent_field == $previous_element->$parent_field) {
-				// On the same level as previous element.
-				if ( !$to_depth || ($depth <= $to_depth) ) {
-					$cb_args = array_merge( array($output, $previous_element, $depth - 1), $args);
-					$output = call_user_func_array(array(&$this, 'end_el'), $cb_args);
-				}
-			} else if ( $depth > 1 ) {
-				// Ascend one or more levels.
-				if ( !$to_depth || ($depth <= $to_depth) ) {
-					$cb_args = array_merge( array($output, $previous_element, $depth - 1), $args);
-					$output = call_user_func_array(array(&$this, 'end_el'), $cb_args);
-				}
+				$child = $children_elements[$i];
+				if ( $child->$parent_field == $element->$id_field ) {
 
-				while ( $parent = array_shift($parents) ) {
-					$depth--;
-					if ( !$to_depth || ($depth < $to_depth) ) {
+					if ( !isset($newlevel) ) {
+						$newlevel = true;
+						//start the child delimiter
 						$cb_args = array_merge( array($output, $depth), $args);
-						$output = call_user_func_array(array(&$this, 'end_lvl'), $cb_args);
-						$cb_args = array_merge( array($output, $parent, $depth - 1), $args);
-						$output = call_user_func_array(array(&$this, 'end_el'), $cb_args);
-					}
-					if ( $element->$parent_field == $parents[0]->$id_field ) {
-						break;
+						$output = call_user_func_array(array(&$this, 'start_lvl'), $cb_args);
 					}
-				}
-			} else if ( !empty($previous_element) ) {
-				// Close off previous element.
-				if ( !$to_depth || ($depth <= $to_depth) ) {
-					$cb_args = array_merge( array($output, $previous_element, $depth - 1), $args);
-					$output = call_user_func_array(array(&$this, 'end_el'), $cb_args);
-				}
-			}
 
-			// Start the element.
-			if ( !$to_depth || ($depth <= $to_depth) ) {
-				if ( $element->$id_field != 0 ) {
-					$cb_args = array_merge( array($output, $element, $depth - 1), $args);
-					$output = call_user_func_array(array(&$this, 'start_el'), $cb_args);
+					array_splice( $children_elements, $i, 1 );
+					$output = $this->display_element( $child, $children_elements, $max_depth, $depth + 1, $args, $output );
+					$i = -1;
 				}
 			}
+		}
 
-			$previous_element = $element;
+		if ( isset($newlevel) && $newlevel ){
+			//end the child delimiter
+			$cb_args = array_merge( array($output, $depth), $args);
+			$output = call_user_func_array(array(&$this, 'end_lvl'), $cb_args);
 		}
 
+		//end this element
+		$cb_args = array_merge( array($output, $element, $depth), $args);
+		$output = call_user_func_array(array(&$this, 'end_el'), $cb_args);
+
 		return $output;
 	}
+
+	/*
+ 	* displays array of elements hierarchically
+ 	* it is a generic function which does not assume any existing order of elements
+ 	* max_depth = -1 means flatly display every element
+ 	* max_depth = 0  means display all levels
+ 	* max_depth > 0  specifies the number of display levels.
+ 	*/
+	function walk( $elements, $max_depth) {
+
+		$args = array_slice(func_get_args(), 2);
+		$output = '';
+
+		if ($max_depth < -1) //invalid parameter
+			return $output;
+
+		if (empty($elements)) //nothing to walk
+			return $output;
+
+		$id_field = $this->db_fields['id'];
+		$parent_field = $this->db_fields['parent'];
+
+		// flat display
+		if ( -1 == $max_depth ) {
+			$empty_array = array();
+			foreach ( $elements as $e )
+				$output = $this->display_element( $e, $empty_array, 1, 0, $args, $output );
+			return $output;
+		}
+
+		/*
+		 * need to display in hierarchical order
+		 * splice elements into two buckets: those without parent and those with parent
+		 */
+		$top_level_elements = array();
+		$children_elements  = array();
+		foreach ( $elements as $e) {
+			if ( 0 == $e->$parent_field )
+				$top_level_elements[] = $e;
+			else
+				$children_elements[] = $e;
+		}
+
+		/*
+		 * none of the elements is top level
+		 * the first one must be root of the sub elements
+		 */
+		if ( !$top_level_elements ) {
+
+			$root = $children_elements[0];
+			for ( $i = 0; $i < sizeof( $children_elements ); $i++ ) {
+
+				$child = $children_elements[$i];
+				if ($root->$parent_field == $child->$parent_field ) {
+					$top_level_elements[] = $child;
+					array_splice( $children_elements, $i, 1 );
+					$i--;
+				}
+			}
+		}
+
+		foreach ( $top_level_elements as $e )
+			$output = $this->display_element( $e, $children_elements, $max_depth, 0, $args, $output );
+
+		/*
+		* if we are displaying all levels, and remaining children_elements is not empty,
+		* then we got orphans, which should be displayed regardless
+	 	*/
+		if ( ( $max_depth == 0 ) && sizeof( $children_elements ) > 0 ) {
+			$empty_array = array();
+			foreach ( $children_elements as $orphan_e )
+				$output = $this->display_element( $orphan_e, $empty_array, 1, 0, $args, $output );
+		 }
+		 return $output;
+	}
 }
 
 class Walker_Page extends Walker {
@@ -510,13 +546,20 @@ class Walker_Page extends Walker {
 	function start_el($output, $page, $depth, $current_page, $args) {
 		if ( $depth )
 			$indent = str_repeat("\t", $depth);
+		else
+			$indent = '';
+
 		extract($args, EXTR_SKIP);
 		$css_class = 'page_item page-item-'.$page->ID;
-		$_current_page = get_page( $current_page );
-		if ( $page->ID == $current_page )
-			$css_class .= ' current_page_item ';
-		elseif ( $_current_page && $page->ID == $_current_page->post_parent )
-			$css_class .= ' current_page_parent';
+		if ( !empty($current_page) ) {
+			$_current_page = get_page( $current_page );
+			if ( in_array($page->ID, (array) $_current_page->ancestors) )
+				$css_class .= ' current_page_ancestor';
+			if ( $page->ID == $current_page )
+				$css_class .= ' current_page_item';
+			elseif ( $_current_page && $page->ID == $_current_page->post_parent )
+				$css_class .= ' current_page_parent';
+		}
 
 		$output .= $indent . '<li class="' . $css_class . '"><a href="' . get_page_link($page->ID) . '" title="' . attribute_escape(apply_filters('the_title', $page->post_title)) . '">' . apply_filters('the_title', $page->post_title) . '</a>';
 
@@ -600,7 +643,7 @@ class Walker_Category extends Walker {
 			if ( empty($feed_image) )
 				$link .= '(';
 
-			$link .= '<a href="' . get_category_rss_link( 0, $category->term_id, $category->slug ) . '"';
+			$link .= '<a href="' . get_category_feed_link($category->term_id, $feed_type) . '"';
 
 			if ( empty($feed) )
 				$alt = ' alt="' . sprintf(__( 'Feed for all posts filed under %s' ), $cat_name ) . '"';
@@ -629,15 +672,15 @@ class Walker_Category extends Walker {
 			$link .= ' ' . gmdate('Y-m-d', $category->last_update_timestamp);
 		}
 
-		if ( $current_category )
+		if ( isset($current_category) && $current_category )
 			$_current_category = get_category( $current_category );
 
 		if ( 'list' == $args['style'] ) {
 			$output .= "\t<li";
 			$class = 'cat-item cat-item-'.$category->term_id;
-			if ( $current_category && ($category->term_id == $current_category) )
+			if ( isset($current_category) && $current_category && ($category->term_id == $current_category) )
 				$class .=  ' current-cat';
-			elseif ( $_current_category && ($category->term_id == $_current_category->parent) )
+			elseif ( isset($_current_category) && $_current_category && ($category->term_id == $_current_category->parent) )
 				$class .=  ' current-cat-parent';
 			$output .=  ' class="'.$class.'"';
 			$output .= ">$link\n";
@@ -696,11 +739,13 @@ class WP_Ajax_Response {
 		$defaults = array(
 			'what' => 'object', 'action' => false,
 			'id' => '0', 'old_id' => false,
+			'position' => 1, // -1 = top, 1 = bottom, html ID = after, -html ID = before
 			'data' => '', 'supplemental' => array()
 		);
 
 		$r = wp_parse_args( $args, $defaults );
 		extract( $r, EXTR_SKIP );
+		$position = preg_replace( '/[^a-z0-9:_-]/i', '', $position );
 
 		if ( is_wp_error($id) ) {
 			$data = $id;
@@ -708,23 +753,45 @@ class WP_Ajax_Response {
 		}
 
 		$response = '';
-		if ( is_wp_error($data) )
-			foreach ( $data->get_error_codes() as $code )
+		if ( is_wp_error($data) ) {
+			foreach ( $data->get_error_codes() as $code ) {
 				$response .= "<wp_error code='$code'><![CDATA[" . $data->get_error_message($code) . "]]></wp_error>";
-		else
+				if ( !$error_data = $data->get_error_data($code) )
+					continue;
+				$class = '';
+				if ( is_object($error_data) ) {
+					$class = ' class="' . get_class($error_data) . '"';
+					$error_data = get_object_vars($error_data);
+				}
+
+				$response .= "<wp_error_data code='$code'$class>";
+
+				if ( is_scalar($error_data) ) {
+					$response .= "<![CDATA[$error_data]]>";
+				} elseif ( is_array($error_data) ) {
+					foreach ( $error_data as $k => $v )
+						$response .= "<$k><![CDATA[$v]]></$k>";
+				}
+
+				$response .= "</wp_error_data>";
+			}
+		} else {
 			$response = "<response_data><![CDATA[$data]]></response_data>";
+		}
 
 		$s = '';
-		if ( (array) $supplemental )
+		if ( (array) $supplemental ) {
 			foreach ( $supplemental as $k => $v )
 				$s .= "<$k><![CDATA[$v]]></$k>";
+			$s = "<supplemental>$s</supplemental>";
+		}
 
 		if ( false === $action )
 			$action = $_POST['action'];
 
 		$x = '';
 		$x .= "<response action='{$action}_$id'>"; // The action attribute in the xml output is formatted like a nonce action
-		$x .=	"<$what id='$id'" . ( false !== $old_id ? "old_id='$old_id'>" : '>' );
+		$x .=	"<$what id='$id' " . ( false === $old_id ? '' : "old_id='$old_id' " ) . "position='$position'>";
 		$x .=		$response;
 		$x .=		$s;
 		$x .=	"</$what>";
diff --git a/wp-includes/comment-template.php b/wp-includes/comment-template.php
index 99fecfe..1354ca4 100644
--- a/wp-includes/comment-template.php
+++ b/wp-includes/comment-template.php
@@ -1,8 +1,24 @@
 <?php
-/*
- * Comment template functions.
+/**
+ * Comment template functions
+ *
+ * These functions are meant to live inside of the WordPress loop.
+ *
+ * @package WordPress
+ * @subpackage Template
  */
 
+/**
+ * get_comment_author() - Retrieve the author of the current comment
+ *
+ * If the comment has an empty comment_author field, then 'Anonymous' person
+ * is assumed.
+ *
+ * @since 1.5
+ * @uses apply_filters() Calls 'get_comment_author' hook on the comment author
+ *
+ * @return string The comment author
+ */
 function get_comment_author() {
 	global $comment;
 	if ( empty($comment->comment_author) )
@@ -12,20 +28,62 @@ function get_comment_author() {
 	return apply_filters('get_comment_author', $author);
 }
 
+/**
+ * comment_author() - Displays the author of the current comment
+ *
+ * @since 0.71
+ * @uses apply_filters() Calls 'comment_author' on comment author before displaying
+ */
 function comment_author() {
 	$author = apply_filters('comment_author', get_comment_author() );
 	echo $author;
 }
 
+/**
+ * get_comment_author_email() - Retrieve the email of the author of the current comment
+ *
+ * @since 1.5
+ * @uses apply_filters() Calls the 'get_comment_author_email' hook on the comment author email
+ * @uses $comment
+ *
+ * @return string The current comment author's email
+ */
 function get_comment_author_email() {
 	global $comment;
 	return apply_filters('get_comment_author_email', $comment->comment_author_email);
 }
 
+/**
+ * comment_author_email() - Display the email of the author of the current global $comment
+ *
+ * Care should be taken to protect the email address and assure that email harvesters
+ * do not capture your commentors' email address. Most assume that their email address will
+ * not appear in raw form on the blog. Doing so will enable anyone, including those that
+ * people don't want to get the email address and use it for their own means good and bad.
+ *
+ * @since 0.71
+ * @uses apply_filters() Calls 'author_email' hook on the author email
+ */
 function comment_author_email() {
 	echo apply_filters('author_email', get_comment_author_email() );
 }
 
+/**
+ * comment_author_email_link() - Display the html email link to the author of the current comment
+ *
+ * Care should be taken to protect the email address and assure that email harvesters
+ * do not capture your commentors' email address. Most assume that their email address will
+ * not appear in raw form on the blog. Doing so will enable anyone, including those that
+ * people don't want to get the email address and use it for their own means good and bad.
+ *
+ * @since 0.71
+ * @uses apply_filters() Calls 'comment_email' hook for the display of the comment author's email
+ * @global object $comment The current Comment row object
+ *
+ * @param string $linktext The text to display instead of the comment author's email address
+ * @param string $before The text or HTML to display before the email link.
+ * @param string $after The text or HTML to display after the email link.
+ */
 function comment_author_email_link($linktext='', $before='', $after='') {
 	global $comment;
 	$email = apply_filters('comment_email', $comment->comment_author_email);
@@ -37,8 +95,16 @@ function comment_author_email_link($linktext='', $before='', $after='') {
 	}
 }
 
+/**
+ * get_comment_author_link() - Retrieve the html link to the url of the author of the current comment
+ *
+ * @since 1.5
+ * @uses apply_filters() Calls 'get_comment_author_link' hook on the complete link HTML or author
+ *
+ * @return string Comment Author name or HTML link for author's URL
+ */
 function get_comment_author_link() {
-	global $comment;
+	/** @todo Only call these functions when they are needed. Include in if... else blocks */
 	$url    = get_comment_author_url();
 	$author = get_comment_author();
 
@@ -49,30 +115,82 @@ function get_comment_author_link() {
 	return apply_filters('get_comment_author_link', $return);
 }
 
+/**
+ * comment_author_link() - Display the html link to the url of the author of the current comment
+ *
+ * @since 0.71
+ * @see get_comment_author_link() Echos result
+ */
 function comment_author_link() {
 	echo get_comment_author_link();
 }
 
+/**
+ * get_comment_author_IP() - Retrieve the IP address of the author of the current comment
+ *
+ * @since 1.5
+ * @uses $comment
+ * @uses apply_filters()
+ *
+ * @return unknown
+ */
 function get_comment_author_IP() {
 	global $comment;
 	return apply_filters('get_comment_author_IP', $comment->comment_author_IP);
 }
 
+/**
+ * comment_author_IP() - Displays the IP address of the author of the current comment
+ *
+ * @since 0.71
+ * @see get_comment_author_IP() Echos Result
+ */
 function comment_author_IP() {
 	echo get_comment_author_IP();
 }
 
+/**
+ * get_comment_author_url() - Returns the url of the author of the current comment
+ *
+ * @since 1.5
+ * @uses apply_filters() Calls 'get_comment_author_url' hook on the comment author's URL
+ *
+ * @return string
+ */
 function get_comment_author_url() {
 	global $comment;
 	return apply_filters('get_comment_author_url', $comment->comment_author_url);
 }
 
+/**
+ * comment_author_url() - Display the url of the author of the current comment
+ *
+ * @since 0.71
+ * @uses apply_filters()
+ * @uses get_comment_author_url() Retrieves the comment author's URL
+ */
 function comment_author_url() {
 	echo apply_filters('comment_url', get_comment_author_url());
 }
 
+/**
+ * get_comment_author_url_link() - Retrieves the HTML link of the url of the author of the current comment
+ *
+ * $linktext parameter is only used if the URL does not exist for the comment author. If the URL does
+ * exist then the URL will be used and the $linktext will be ignored.
+ *
+ * Encapsulate the HTML link between the $before and $after. So it will appear in the order of $before,
+ * link, and finally $after.
+ *
+ * @since 1.5
+ * @uses apply_filters() Calls the 'get_comment_author_url_link' on the complete HTML before returning.
+ *
+ * @param string $linktext The text to display instead of the comment author's email address
+ * @param string $before The text or HTML to display before the email link.
+ * @param string $after The text or HTML to display after the email link.
+ * @return string The HTML link between the $before and $after parameters
+ */
 function get_comment_author_url_link( $linktext = '', $before = '', $after = '' ) {
-	global $comment;
 	$url = get_comment_author_url();
 	$display = ($linktext != '') ? $linktext : $url;
 	$display = str_replace( 'http://www.', '', $display );
@@ -83,10 +201,30 @@ function get_comment_author_url_link( $linktext = '', $before = '', $after = ''
 	return apply_filters('get_comment_author_url_link', $return);
 }
 
+/**
+ * comment_author_url_link() - Displays the HTML link of the url of the author of the current comment
+ *
+ * @since 0.71
+ * @see get_comment_author_url_link() Echos result
+ *
+ * @param string $linktext The text to display instead of the comment author's email address
+ * @param string $before The text or HTML to display before the email link.
+ * @param string $after The text or HTML to display after the email link.
+ */
 function comment_author_url_link( $linktext = '', $before = '', $after = '' ) {
 	echo get_comment_author_url_link( $linktext, $before, $after );
 }
 
+/**
+ * get_comment_date() - Retrieve the comment date of the current comment
+ *
+ * @since 1.5
+ * @uses apply_filters() Calls 'get_comment_date' hook with the formated date and the $d parameter respectively
+ * @uses $comment
+ *
+ * @param string $d The format of the date (defaults to user's config)
+ * @return string The comment's date
+ */
 function get_comment_date( $d = '' ) {
 	global $comment;
 	if ( '' == $d )
@@ -96,10 +234,30 @@ function get_comment_date( $d = '' ) {
 	return apply_filters('get_comment_date', $date, $d);
 }
 
+/**
+ * comment_date() - Display the comment date of the current comment
+ *
+ * @since 0.71
+ *
+ * @param string $d The format of the date (defaults to user's config)
+ */
 function comment_date( $d = '' ) {
 	echo get_comment_date( $d );
 }
 
+/**
+ * get_comment_excerpt() - Retrieve the excerpt of the current comment
+ *
+ * Will cut each word and only output the first 20 words with '...' at the end.
+ * If the word count is less than 20, then no truncating is done and no '...'
+ * will appear.
+ *
+ * @since 1.5
+ * @uses $comment
+ * @uses apply_filters() Calls 'get_comment_excerpt' on truncated comment
+ *
+ * @return string The maybe truncated comment with 20 words or less
+ */
 function get_comment_excerpt() {
 	global $comment;
 	$comment_text = strip_tags($comment->comment_content);
@@ -119,34 +277,87 @@ function get_comment_excerpt() {
 	return apply_filters('get_comment_excerpt', $excerpt);
 }
 
+/**
+ * comment_excerpt() - Returns the excerpt of the current comment
+ *
+ * @since 1.2
+ * @uses apply_filters() Calls 'comment_excerpt' hook before displaying excerpt
+ */
 function comment_excerpt() {
 	echo apply_filters('comment_excerpt', get_comment_excerpt() );
 }
 
+/**
+ * get_comment_ID() - Retrieve the comment id of the current comment
+ *
+ * @since 1.5
+ * @uses $comment
+ * @uses apply_filters() Calls the 'get_comment_ID' hook for the comment ID
+ *
+ * @return int The comment ID
+ */
 function get_comment_ID() {
 	global $comment;
 	return apply_filters('get_comment_ID', $comment->comment_ID);
 }
 
+/**
+ * comment_ID() - Displays the comment id of the current comment
+ *
+ * @since 0.71
+ * @see get_comment_ID() Echos Result
+ */
 function comment_ID() {
 	echo get_comment_ID();
 }
 
+/**
+ * get_comment_link() - Retrieve the link to the current comment
+ *
+ * @since 1.5
+ * @uses $comment
+ *
+ * @return string The permalink to the current comment
+ */
 function get_comment_link() {
 	global $comment;
 	return get_permalink( $comment->comment_post_ID ) . '#comment-' . $comment->comment_ID;
 }
 
+/**
+ * get_comments_link() - Retrieves the link to the current post comments
+ *
+ * @since 1.5
+ *
+ * @return string The link to the comments
+ */
 function get_comments_link() {
 	return get_permalink() . '#comments';
 }
 
-function comments_link( $file = '', $echo = true ) {
-		echo get_comments_link();
-}
-
+/**
+ * comments_link() - Displays the link to the current post comments
+ *
+ * @since 0.71
+ *
+ * @param string $deprecated Not Used
+ * @param bool $deprecated Not Used
+ */
+function comments_link( $deprecated = '', $deprecated = '' ) {
+	echo get_comments_link();
+}
+
+/**
+ * get_comments_number() - Retrieve the amount of comments a post has
+ *
+ * @since 1.5
+ * @uses apply_filters() Calls the 'get_comments_number' hook on the number of comments
+ *
+ * @param int $post_id The Post ID
+ * @return int The number of comments a post has
+ */
 function get_comments_number( $post_id = 0 ) {
-	global $wpdb, $id;
+	global $id;
 	$post_id = (int) $post_id;
 
 	if ( !$post_id )
@@ -161,6 +372,18 @@ function get_comments_number( $post_id = 0 ) {
 	return apply_filters('get_comments_number', $count);
 }
 
+/**
+ * comments_number() - Display the language string for the number of comments the current post has
+ *
+ * @since 0.71
+ * @uses $id
+ * @uses apply_filters() Calls the 'comments_number' hook on the output and number of comments respectively.
+ *
+ * @param string $zero Text for no comments
+ * @param string $one Text for one comment
+ * @param string $more Text for more than one comment
+ * @param string $deprecated Not used.
+ */
 function comments_number( $zero = false, $one = false, $more = false, $deprecated = '' ) {
 	global $id;
 	$number = get_comments_number($id);
@@ -175,15 +398,41 @@ function comments_number( $zero = false, $one = false, $more = false, $deprecate
 	echo apply_filters('comments_number', $output, $number);
 }
 
+/**
+ * get_comment_text() - Retrieve the text of the current comment
+ *
+ * @since 1.5
+ * @uses $comment
+ *
+ * @return string The comment content
+ */
 function get_comment_text() {
 	global $comment;
 	return apply_filters('get_comment_text', $comment->comment_content);
 }
 
+/**
+ * comment_text() - Displays the text of the current comment
+ *
+ * @since 0.71
+ * @uses apply_filters() Passes the comment content through the 'comment_text' hook before display
+ * @uses get_comment_text() Gets the comment content
+ */
 function comment_text() {
 	echo apply_filters('comment_text', get_comment_text() );
 }
 
+/**
+ * get_comment_time() - Retrieve the comment time of the current comment
+ *
+ * @since 1.5
+ * @uses $comment
+ * @uses apply_filter() Calls 'get_comment_time' hook with the formatted time, the $d parameter, and $gmt parameter passed.
+ *
+ * @param string $d Optional. The format of the time (defaults to user's config)
+ * @param bool $gmt Whether to use the GMT date
+ * @return string The formatted time
+ */
 function get_comment_time( $d = '', $gmt = false ) {
 	global $comment;
 	$comment_date = $gmt? $comment->comment_date_gmt : $comment->comment_date;
@@ -194,10 +443,26 @@ function get_comment_time( $d = '', $gmt = false ) {
 	return apply_filters('get_comment_time', $date, $d, $gmt);
 }
 
+/**
+ * comment_time() - Display the comment time of the current comment
+ *
+ * @since 0.71
+ *
+ * @param string $d Optional. The format of the time (defaults to user's config)
+ */
 function comment_time( $d = '' ) {
 	echo get_comment_time($d);
 }
 
+/**
+ * get_comment_type() - Retrieve the comment type of the current comment
+ *
+ * @since 1.5
+ * @uses $comment
+ * @uses apply_filters() Calls the 'get_comment_type' hook on the comment type
+ *
+ * @return string The comment type
+ */
 function get_comment_type() {
 	global $comment;
 
@@ -207,6 +472,15 @@ function get_comment_type() {
 	return apply_filters('get_comment_type', $comment->comment_type);
 }
 
+/**
+ * comment_type() - Display the comment type of the current comment
+ *
+ * @since 0.71
+ *
+ * @param string $commenttxt The string to display for comment type
+ * @param string $trackbacktxt The string to display for trackback type
+ * @param string $pingbacktxt The string to display for pingback type
+ */
 function comment_type($commenttxt = 'Comment', $trackbacktxt = 'Trackback', $pingbacktxt = 'Pingback') {
 	$type = get_comment_type();
 	switch( $type ) {
@@ -221,6 +495,19 @@ function comment_type($commenttxt = 'Comment', $trackbacktxt = 'Trackback', $pin
 	}
 }
 
+/**
+ * get_trackback_url() - Retrieve The current post's trackback URL
+ *
+ * There is a check to see if permalink's have been enabled and if so, will retrieve
+ * the pretty path. If permalinks weren't enabled, the ID of the current post is used
+ * and appended to the correct page to go to.
+ *
+ * @since 1.5
+ * @uses apply_filters() Calls 'trackback_url' on the resulting trackback URL
+ * @uses $id
+ *
+ * @return string The trackback URL after being filtered
+ */
 function get_trackback_url() {
 	global $id;
 	if ( '' != get_option('permalink_structure') ) {
@@ -231,13 +518,28 @@ function get_trackback_url() {
 	return apply_filters('trackback_url', $tb_url);
 }
 
-function trackback_url($deprecated = true) { // remove backwards compat in 2.4
+/**
+ * trackback_url() - Displays the current post's trackback URL
+ *
+ * @since 0.71
+ * @uses get_trackback_url() Gets the trackback url for the current post
+ *
+ * @param bool $deprecated Remove backwards compat in 2.5
+ * @return void|string Should only be used to echo the trackback URL, use get_trackback_url() for the result instead.
+ */
+function trackback_url($deprecated = true) {
 	if ($deprecated) echo get_trackback_url();
 	else return get_trackback_url();
 }
 
-function trackback_rdf($timezone = 0) {
-	global $id;
+/**
+ * trackback_rdf() - Generates and displays the RDF for the trackback information of current post
+ *
+ * @since 0.71
+ *
+ * @param int $deprecated Not used (Was $timezone = 0)
+ */
+function trackback_rdf($deprecated = '') {
 	if (stripos($_SERVER['HTTP_USER_AGENT'], 'W3C_Validator') === false) {
 		echo '<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
 				xmlns:dc="http://purl.org/dc/elements/1.1/"
@@ -254,28 +556,86 @@ function trackback_rdf($timezone = 0) {
 	}
 }
 
-function comments_open() {
-	global $post;
-	if ( 'open' == $post->comment_status )
-		return true;
-	else
-		return false;
-}
+/**
+ * comments_open() - Whether the current post is open for comments
+ *
+ * @since 1.5
+ * @uses $post
+ *
+ * @param int $post_id An optional post ID to check instead of the current post.
+ * @return bool True if the comments are open
+ */
+function comments_open( $post_id=NULL ) {
 
-function pings_open() {
-	global $post;
-	if ( 'open' == $post->ping_status )
-		return true;
-	else
-		return false;
+	$_post = get_post($post_id);
+
+	$open = ( 'open' == $_post->comment_status );
+	return apply_filters( 'comments_open', $open, $post_id );
 }
 
+/**
+ * pings_open() - Whether the current post is open for pings
+ *
+ * @since 1.5
+ * @uses $post
+ *
+ * @param int $post_id An optional post ID to check instead of the current post.
+ * @return bool True if pings are accepted
+ */
+function pings_open( $post_id = NULL ) {
+
+	$_post = get_post($post_id);
+
+	$open = ( 'open' == $_post->ping_status );
+	return apply_filters( 'pings_open', $open, $post_id );
+}
+
+/**
+ * wp_comment_form_unfiltered_html_nonce() - Displays form token for unfiltered comments
+ *
+ * Will only display nonce token if the current user has permissions for unfiltered html.
+ * Won't display the token for other users.
+ *
+ * The function was backported to 2.0.10 and was added to versions 2.1.3 and above. Does not
+ * exist in versions prior to 2.0.10 in the 2.0 branch and in the 2.1 branch, prior to 2.1.3.
+ * Technically added in 2.2.0.
+ *
+ * @since 2.0.10 Backported to 2.0 branch
+ * @since 2.1.3
+ * @uses $post Gets the ID of the current post for the token
+ */
 function wp_comment_form_unfiltered_html_nonce() {
 	global $post;
 	if ( current_user_can('unfiltered_html') )
 		wp_nonce_field('unfiltered-html-comment_' . $post->ID, '_wp_unfiltered_html_comment', false);
 }
 
+/**
+ * comments_template() - Loads the comment template specified in $file
+ *
+ * Will not display the comments template if not on single post or page, or
+ * if the post does not have comments.
+ *
+ * Uses the WordPress database object to query for the comments. The comments
+ * are passed through the 'comments_array' filter hook with the list of comments
+ * and the post ID respectively.
+ *
+ * The $file path is passed through a filter hook called, 'comments_template'
+ * which includes the TEMPLATEPATH and $file combined. Tries the $filtered path
+ * first and if it fails it will require the default comment themplate from the
+ * default theme. If either does not exist, then the WordPress process will be
+ * halted. It is advised for that reason, that the default theme is not deleted.
+ *
+ * @since 1.5
+ * @global array $comment List of comment objects for the current post
+ * @uses $wpdb
+ * @uses $id
+ * @uses $post
+ * @uses $withcomments Will not try to get the comments if the post has none.
+ *
+ * @param string $file Optional, default '/comments.php'. The file to load
+ * @return null Returns null if no comments appear
+ */
 function comments_template( $file = '/comments.php' ) {
 	global $wp_query, $withcomments, $post, $wpdb, $id, $comment, $user_login, $user_ID, $user_identity;
 
@@ -286,15 +646,13 @@ function comments_template( $file = '/comments.php' ) {
 	$commenter = wp_get_current_commenter();
 	extract($commenter, EXTR_SKIP);
 
-	// TODO: Use API instead of SELECTs.
+	/** @todo Use API instead of SELECTs. */
 	if ( $user_ID) {
-		$comments = $wpdb->get_results("SELECT * FROM $wpdb->comments WHERE comment_post_ID = '$post->ID' AND (comment_approved = '1' OR ( user_id = '$user_ID' AND comment_approved = '0' ) )  ORDER BY comment_date");
+		$comments = $wpdb->get_results($wpdb->prepare("SELECT * FROM $wpdb->comments WHERE comment_post_ID = %d AND (comment_approved = '1' OR ( user_id = %d AND comment_approved = '0' ) )  ORDER BY comment_date", $post->ID, $user_ID));
 	} else if ( empty($comment_author) ) {
-		$comments = $wpdb->get_results("SELECT * FROM $wpdb->comments WHERE comment_post_ID = '$post->ID' AND comment_approved = '1' ORDER BY comment_date");
+		$comments = $wpdb->get_results($wpdb->prepare("SELECT * FROM $wpdb->comments WHERE comment_post_ID = %d AND comment_approved = '1' ORDER BY comment_date", $post->ID));
 	} else {
-		$author_db = $wpdb->escape($comment_author);
-		$email_db  = $wpdb->escape($comment_author_email);
-		$comments = $wpdb->get_results("SELECT * FROM $wpdb->comments WHERE comment_post_ID = '$post->ID' AND ( comment_approved = '1' OR ( comment_author = '$author_db' AND comment_author_email = '$email_db' AND comment_approved = '0' ) ) ORDER BY comment_date");
+		$comments = $wpdb->get_results($wpdb->prepare("SELECT * FROM $wpdb->comments WHERE comment_post_ID = %d AND ( comment_approved = '1' OR ( comment_author = %s AND comment_author_email = %s AND comment_approved = '0' ) ) ORDER BY comment_date", $post->ID, $comment_author, $comment_author_email));
 	}
 
 	// keep $comments for legacy's sake (remember $table*? ;) )
@@ -310,47 +668,82 @@ function comments_template( $file = '/comments.php' ) {
 		require( ABSPATH . 'wp-content/themes/default/comments.php');
 }
 
+/**
+ * comments_popup_script() - Displays the JS popup script to show a comment
+ *
+ * If the $file parameter is empty, then the home page is assumed. The defaults
+ * for the window are 400px by 400px.
+ *
+ * For the comment link popup to work, this function has to be called or the
+ * normal comment link will be assumed.
+ *
+ * @since 0.71
+ * @global string $wpcommentspopupfile The URL to use for the popup window
+ * @global int $wpcommentsjavascript Whether to use JavaScript or not. Set when function is called
+ *
+ * @param int $width Optional. The width of the popup window
+ * @param int $height Optional. The height of the popup window
+ * @param string $file Optional. Sets the location of the popup window
+ */
 function comments_popup_script($width=400, $height=400, $file='') {
-		global $wpcommentspopupfile, $wptrackbackpopupfile, $wppingbackpopupfile, $wpcommentsjavascript;
-
-		if (empty ($file)) {
-			$wpcommentspopupfile = '';  // Use the index.
-		} else {
-			$wpcommentspopupfile = $file;
-		}
+	global $wpcommentspopupfile, $wpcommentsjavascript;
 
-		$wpcommentsjavascript = 1;
-		$javascript = "<script type='text/javascript'>\nfunction wpopen (macagna) {\n    window.open(macagna, '_blank', 'width=$width,height=$height,scrollbars=yes,status=yes');\n}\n</script>\n";
-		echo $javascript;
-}
+	if (empty ($file)) {
+		$wpcommentspopupfile = '';  // Use the index.
+	} else {
+		$wpcommentspopupfile = $file;
+	}
 
-function comments_popup_link($zero='No Comments', $one='1 Comment', $more='% Comments', $CSSclass='', $none='Comments Off') {
-	global $id, $wpcommentspopupfile, $wpcommentsjavascript, $post, $wpdb;
+	$wpcommentsjavascript = 1;
+	$javascript = "<script type='text/javascript'>\nfunction wpopen (macagna) {\n    window.open(macagna, '_blank', 'width=$width,height=$height,scrollbars=yes,status=yes');\n}\n</script>\n";
+	echo $javascript;
+}
+
+/**
+ * comments_popup_link() - Displays the link to the comments popup window for the current post ID.
+ *
+ * Is not meant to be displayed on single posts and pages. Should be used on the lists of posts
+ *
+ * @since 0.71
+ * @uses $id
+ * @uses $wpcommentspopupfile
+ * @uses $wpcommentsjavascript
+ * @uses $post
+ *
+ * @param string $zero The string to display when no comments
+ * @param string $one The string to display when only one comment is available
+ * @param string $more The string to display when there are more than one comment
+ * @param string $css_class The CSS class to use for comments
+ * @param string $none The string to display when comments have been turned off
+ * @return null Returns null on single posts and pages.
+ */
+function comments_popup_link( $zero = 'No Comments', $one = '1 Comment', $more = '% Comments', $css_class = '', $none = 'Comments Off' ) {
+	global $id, $wpcommentspopupfile, $wpcommentsjavascript, $post;
 
 	if ( is_single() || is_page() )
 		return;
 
-	$number = get_comments_number($id);
+	$number = get_comments_number( $id );
 
 	if ( 0 == $number && 'closed' == $post->comment_status && 'closed' == $post->ping_status ) {
-		echo '<span' . ((!empty($CSSclass)) ? ' class="' . $CSSclass . '"' : '') . '>' . $none . '</span>';
+		echo '<span' . ((!empty($css_class)) ? ' class="' . $css_class . '"' : '') . '>' . $none . '</span>';
 		return;
 	}
 
 	if ( !empty($post->post_password) ) { // if there's a password
-		if ($_COOKIE['wp-postpass_'.COOKIEHASH] != $post->post_password) {  // and it doesn't match the cookie
-			echo(__('Enter your password to view comments'));
+		if ( !isset($_COOKIE['wp-postpass_' . COOKIEHASH]) || $_COOKIE['wp-postpass_' . COOKIEHASH] != $post->post_password ) {  // and it doesn't match the cookie
+			echo __('Enter your password to view comments');
 			return;
 		}
 	}
 
 	echo '<a href="';
-	if ($wpcommentsjavascript) {
-		if ( empty($wpcommentspopupfile) )
+	if ( $wpcommentsjavascript ) {
+		if ( empty( $wpcommentspopupfile ) )
 			$home = get_option('home');
 		else
 			$home = get_option('siteurl');
-		echo $home . '/' . $wpcommentspopupfile.'?comments_popup='.$id;
+		echo $home . '/' . $wpcommentspopupfile . '?comments_popup=' . $id;
 		echo '" onclick="wpopen(this.href); return false"';
 	} else { // if comments_popup_script() is not in the template, display simple comment link
 		if ( 0 == $number )
@@ -360,12 +753,15 @@ function comments_popup_link($zero='No Comments', $one='1 Comment', $more='% Com
 		echo '"';
 	}
 
-	if (!empty($CSSclass)) {
-		echo ' class="'.$CSSclass.'"';
+	if ( !empty( $css_class ) ) {
+		echo ' class="'.$css_class.'" ';
 	}
-	$title = attribute_escape(get_the_title());
-	echo ' title="' . sprintf( __('Comment on %s'), $title ) .'">';
-	comments_number($zero, $one, $more, $number);
+	$title = attribute_escape( get_the_title() );
+
+	echo apply_filters( 'comments_popup_link_attributes', '' );
+
+	echo ' title="' . sprintf( __('Comment on %s'), $title ) . '">';
+	comments_number( $zero, $one, $more, $number );
 	echo '</a>';
 }
 
diff --git a/wp-includes/comment.php b/wp-includes/comment.php
index 3fedd9b..94479fb 100644
--- a/wp-includes/comment.php
+++ b/wp-includes/comment.php
@@ -1,5 +1,27 @@
 <?php
-
+/**
+ * Manages WordPress comments
+ *
+ * @package WordPress
+ */
+
+/**
+ * check_comment() - Checks whether a comment passes internal checks to be allowed to add
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @since 1.2
+ * @uses $wpdb
+ *
+ * @param string $author {@internal Missing Description }}
+ * @param string $email {@internal Missing Description }}
+ * @param string $url {@internal Missing Description }}
+ * @param string $comment {@internal Missing Description }}
+ * @param string $user_ip {@internal Missing Description }}
+ * @param string $user_agent {@internal Missing Description }}
+ * @param string $comment_type {@internal Missing Description }}
+ * @return bool {@internal Missing Description }}
+ */
 function check_comment($author, $email, $url, $comment, $user_ip, $user_agent, $comment_type) {
 	global $wpdb;
 
@@ -41,11 +63,12 @@ function check_comment($author, $email, $url, $comment, $user_ip, $user_agent, $
 			$domain = $uri['host'];
 			$uri = parse_url( get_option('home') );
 			$home_domain = $uri['host'];
-			if ( $wpdb->get_var("SELECT link_id FROM $wpdb->links WHERE link_url LIKE ('%$domain%') LIMIT 1") || $domain == $home_domain )
+			if ( $wpdb->get_var($wpdb->prepare("SELECT link_id FROM $wpdb->links WHERE link_url LIKE (%s) LIMIT 1", '%'.$domain.'%')) || $domain == $home_domain )
 				return true;
 			else
 				return false;
 		} elseif ( $author != '' && $email != '' ) {
+			// expected_slashed ($author, $email)
 			$ok_to_comment = $wpdb->get_var("SELECT comment_approved FROM $wpdb->comments WHERE comment_author = '$author' AND comment_author_email = '$email' and comment_approved = '1' LIMIT 1");
 			if ( ( 1 == $ok_to_comment ) &&
 				( empty($mod_keys) || false === strpos( $email, $mod_keys) ) )
@@ -59,17 +82,32 @@ function check_comment($author, $email, $url, $comment, $user_ip, $user_agent, $
 	return true;
 }
 
-
+/**
+ * get_approved_comments() - Returns the approved comments for post $post_id
+ *
+ * @since 2.0
+ * @uses $wpdb
+ *
+ * @param int $post_id The ID of the post
+ * @return array $comments The approved comments
+ */
 function get_approved_comments($post_id) {
 	global $wpdb;
-
-	$post_id = (int) $post_id;
-	return $wpdb->get_results("SELECT * FROM $wpdb->comments WHERE comment_post_ID = '$post_id' AND comment_approved = '1' ORDER BY comment_date");
+	return $wpdb->get_results($wpdb->prepare("SELECT * FROM $wpdb->comments WHERE comment_post_ID = %d AND comment_approved = '1' ORDER BY comment_date", $post_id));
 }
 
-
-// Retrieves comment data given a comment ID or comment object.
-// Handles comment caching.
+/**
+ * get_comment() - Retrieves comment data given a comment ID or comment object.
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @since 2.0
+ * @uses $wpdb
+ *
+ * @param object|string|int $comment {@internal Missing Description}}
+ * @param string $output OBJECT or ARRAY_A or ARRAY_N constants
+ * @return object|array|null Depends on $output value.
+ */
 function &get_comment(&$comment, $output = OBJECT) {
 	global $wpdb;
 
@@ -82,11 +120,10 @@ function &get_comment(&$comment, $output = OBJECT) {
 		wp_cache_add($comment->comment_ID, $comment, 'comment');
 		$_comment = $comment;
 	} else {
-		$comment = (int) $comment;
 		if ( isset($GLOBALS['comment']) && ($GLOBALS['comment']->comment_ID == $comment) ) {
 			$_comment = & $GLOBALS['comment'];
 		} elseif ( ! $_comment = wp_cache_get($comment, 'comment') ) {
-			$_comment = $wpdb->get_row("SELECT * FROM $wpdb->comments WHERE comment_ID = '$comment' LIMIT 1");
+			$_comment = $wpdb->get_row($wpdb->prepare("SELECT * FROM $wpdb->comments WHERE comment_ID = %d LIMIT 1", $comment));
 			wp_cache_add($_comment->comment_ID, $_comment, 'comment');
 		}
 	}
@@ -104,12 +141,31 @@ function &get_comment(&$comment, $output = OBJECT) {
 	}
 }
 
-
-// Deprecate in favor of get_comment()?
+/**
+ * get_commentdata() - Returns an array of comment data about comment $comment_ID
+ *
+ * get_comment() technically does the same thing as this function. This function also
+ * appears to reference variables and then not use them or not update them when needed.
+ * It is advised to switch to get_comment(), since this function might be deprecated in
+ * favor of using get_comment().
+ *
+ * @deprecated Use get_comment()
+ * @see get_comment()
+ * @since 0.71
+ *
+ * @uses $postc Comment cache, might not be used any more
+ * @uses $id
+ * @uses $wpdb Database Object
+ *
+ * @param int $comment_ID The ID of the comment
+ * @param int $no_cache Whether to use the cache or not (casted to bool)
+ * @param bool $include_unapproved Whether to include unapproved comments or not
+ * @return array The comment data
+ */
 function get_commentdata( $comment_ID, $no_cache = 0, $include_unapproved = false ) { // less flexible, but saves DB queries
-	global $postc, $id, $commentdata, $wpdb;
+	global $postc, $wpdb;
 	if ( $no_cache ) {
-		$query = "SELECT * FROM $wpdb->comments WHERE comment_ID = '$comment_ID'";
+		$query = $wpdb->prepare("SELECT * FROM $wpdb->comments WHERE comment_ID = %d", $comment_ID);
 		if ( false == $include_unapproved )
 			$query .= " AND comment_approved = '1'";
 		$myrow = $wpdb->get_row($query, ARRAY_A);
@@ -129,32 +185,109 @@ function get_commentdata( $comment_ID, $no_cache = 0, $include_unapproved = fals
 	return $myrow;
 }
 
-
+/**
+ * get_lastcommentmodified() - The date the last comment was modified
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @since 1.5.0
+ * @uses $wpdb
+ * @global array $cache_lastcommentmodified
+ *
+ * @param string $timezone Which timezone to use in reference to 'gmt', 'blog', or 'server' locations
+ * @return string Last comment modified date
+ */
 function get_lastcommentmodified($timezone = 'server') {
-	global $cache_lastcommentmodified, $pagenow, $wpdb;
-	$add_seconds_blog = get_option('gmt_offset') * 3600;
+	global $cache_lastcommentmodified, $wpdb;
+
+	if ( isset($cache_lastcommentmodified[$timezone]) )
+		return $cache_lastcommentmodified[$timezone];
+
 	$add_seconds_server = date('Z');
-	$now = current_time('mysql', 1);
-	if ( !isset($cache_lastcommentmodified[$timezone]) ) {
-		switch ( strtolower($timezone)) {
-			case 'gmt':
-				$lastcommentmodified = $wpdb->get_var("SELECT comment_date_gmt FROM $wpdb->comments WHERE comment_date_gmt <= '$now' AND comment_approved = '1' ORDER BY comment_date_gmt DESC LIMIT 1");
+
+	switch ( strtolower($timezone)) {
+		case 'gmt':
+			$lastcommentmodified = $wpdb->get_var("SELECT comment_date_gmt FROM $wpdb->comments WHERE comment_approved = '1' ORDER BY comment_date_gmt DESC LIMIT 1");
+			break;
+		case 'blog':
+			$lastcommentmodified = $wpdb->get_var("SELECT comment_date FROM $wpdb->comments WHERE comment_approved = '1' ORDER BY comment_date_gmt DESC LIMIT 1");
+			break;
+		case 'server':
+			$lastcommentmodified = $wpdb->get_var($wpdb->prepare("SELECT DATE_ADD(comment_date_gmt, INTERVAL %s SECOND) FROM $wpdb->comments WHERE comment_approved = '1' ORDER BY comment_date_gmt DESC LIMIT 1", $add_seconds_server));
+			break;
+	}
+
+	$cache_lastcommentmodified[$timezone] = $lastcommentmodified;
+
+	return $lastcommentmodified;
+}
+
+/**
+ * get_comment_count() - The amount of comments in a post or total comments
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @since 2.0.0
+ * @uses $wpdb
+ *
+ * @param int $post_id Optional. Comment amount in post if > 0, else total com
+ments blog wide
+ * @return array The amount of spam, approved, awaiting moderation, and total
+ */
+function get_comment_count( $post_id = 0 ) {
+	global $wpdb;
+
+	$post_id = (int) $post_id;
+
+	$where = '';
+	if ( $post_id > 0 ) {
+		$where = "WHERE comment_post_ID = {$post_id}";
+	}
+
+	$totals = (array) $wpdb->get_results("
+		SELECT comment_approved, COUNT( * ) AS total
+		FROM {$wpdb->comments}
+		{$where}
+		GROUP BY comment_approved
+	", ARRAY_A);
+
+	$comment_count = array(
+		"approved"              => 0,
+		"awaiting_moderation"   => 0,
+		"spam"                  => 0,
+		"total_comments"        => 0
+	);
+
+	foreach ( $totals as $row ) {
+		switch ( $row['comment_approved'] ) {
+			case 'spam':
+				$comment_count['spam'] = $row['total'];
+				$comment_count["total_comments"] += $row['total'];
+				break;
+			case 1:
+				$comment_count['approved'] = $row['total'];
+				$comment_count['total_comments'] += $row['total'];
 				break;
-			case 'blog':
-				$lastcommentmodified = $wpdb->get_var("SELECT comment_date FROM $wpdb->comments WHERE comment_date_gmt <= '$now' AND comment_approved = '1' ORDER BY comment_date_gmt DESC LIMIT 1");
+			case 0:
+				$comment_count['awaiting_moderation'] = $row['total'];
+				$comment_count['total_comments'] += $row['total'];
 				break;
-			case 'server':
-				$lastcommentmodified = $wpdb->get_var("SELECT DATE_ADD(comment_date_gmt, INTERVAL '$add_seconds_server' SECOND) FROM $wpdb->comments WHERE comment_date_gmt <= '$now' AND comment_approved = '1' ORDER BY comment_date_gmt DESC LIMIT 1");
+			default:
 				break;
 		}
-		$cache_lastcommentmodified[$timezone] = $lastcommentmodified;
-	} else {
-		$lastcommentmodified = $cache_lastcommentmodified[$timezone];
 	}
-	return $lastcommentmodified;
-}
 
+	return $comment_count;
+}
 
+/**
+ * sanitize_comment_cookies() - {@internal Missing Short Description}}
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @since 2.0.4
+ *
+ */
 function sanitize_comment_cookies() {
 	if ( isset($_COOKIE['comment_author_'.COOKIEHASH]) ) {
 		$comment_author = apply_filters('pre_comment_author_name', $_COOKIE['comment_author_'.COOKIEHASH]);
@@ -177,12 +310,25 @@ function sanitize_comment_cookies() {
 	}
 }
 
-
+/**
+ * wp_allow_comment() - Validates whether this comment is allowed to be made or not
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @since 2.0.0
+ * @uses $wpdb
+ * @uses apply_filters() Calls 'pre_comment_approved' hook on the type of comment
+ * @uses do_action() Calls 'check_comment_flood' hook on $comment_author_IP, $comment_author_email, and $comment_date_gmt
+ *
+ * @param array $commentdata Contains information on the comment
+ * @return mixed Signifies the approval status (0|1|'spam')
+ */
 function wp_allow_comment($commentdata) {
 	global $wpdb;
 	extract($commentdata, EXTR_SKIP);
 
 	// Simple duplicate check
+	// expected_slashed ($comment_post_ID, $comment_author, $comment_author_email, $comment_content)
 	$dupe = "SELECT comment_ID FROM $wpdb->comments WHERE comment_post_ID = '$comment_post_ID' AND ( comment_author = '$comment_author' ";
 	if ( $comment_author_email )
 		$dupe .= "OR comment_author_email = '$comment_author_email' ";
@@ -195,10 +341,10 @@ function wp_allow_comment($commentdata) {
 	if ( $user_id ) {
 		$userdata = get_userdata($user_id);
 		$user = new WP_User($user_id);
-		$post_author = $wpdb->get_var("SELECT post_author FROM $wpdb->posts WHERE ID = '$comment_post_ID' LIMIT 1");
+		$post_author = $wpdb->get_var($wpdb->prepare("SELECT post_author FROM $wpdb->posts WHERE ID = %d LIMIT 1", $comment_post_ID));
 	}
 
-	if ( $userdata && is_site_admin( $userdata->user_login ) == false && ( $user_id == $post_author || $user->has_cap('level_9' ) ) ) {
+	if ( $userdata && ( $user_id == $post_author || $user->has_cap('level_9') ) ) {
 		// The author and the admins get respect.
 		$approved = 1;
 	 } else {
@@ -215,8 +361,24 @@ function wp_allow_comment($commentdata) {
 	return $approved;
 }
 
+/**
+ * check_comment_flood_db() - {@internal Missing Short Description}}
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @since 2.3.0
+ * @uses $wpdb
+ * @uses apply_filters() {@internal Missing Description}}
+ * @uses do_action() {@internal Missing Description}}
+ *
+ * @param string $ip {@internal Missing Description}}
+ * @param string $email {@internal Missing Description}}
+ * @param unknown_type $date {@internal Missing Description}}
+ */
 function check_comment_flood_db( $ip, $email, $date ) {
 	global $wpdb;
+	if ( current_user_can( 'manage_options' ) )
+		return; // don't throttle admins
 	if ( $lasttime = $wpdb->get_var("SELECT comment_date_gmt FROM $wpdb->comments WHERE comment_author_IP = '$ip' OR comment_author_email = '$email' ORDER BY comment_date DESC LIMIT 1") ) {
 		$time_lastcomment = mysql2date('U', $lasttime);
 		$time_newcomment  = mysql2date('U', $date);
@@ -228,9 +390,23 @@ function check_comment_flood_db( $ip, $email, $date ) {
 	}
 }
 
+/**
+ * wp_blacklist_check() - Does comment contain blacklisted characters or words
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @since 1.5.0
+ * @uses do_action() Calls 'wp_blacklist_check' hook for all parameters
+ *
+ * @param string $author The author of the comment
+ * @param string $email The email of the comment
+ * @param string $url The url used in the comment
+ * @param string $comment The comment content
+ * @param string $user_ip The comment author IP address
+ * @param string $user_agent The author's browser user agent
+ * @return bool True if comment contains blacklisted content, false if comment does not
+ */
 function wp_blacklist_check($author, $email, $url, $comment, $user_ip, $user_agent) {
-	global $wpdb;
-
 	do_action('wp_blacklist_check', $author, $email, $url, $comment, $user_ip, $user_agent);
 
 	if ( preg_match_all('/&#(\d+);/', $comment . $author . $url, $chars) ) {
@@ -272,7 +448,39 @@ function wp_blacklist_check($author, $email, $url, $comment, $user_ip, $user_age
 	return false;
 }
 
+function wp_count_comments() {
+	global $wpdb;
+
+	$count = $wpdb->get_results( "SELECT comment_approved, COUNT( * ) AS num_comments FROM {$wpdb->comments} GROUP BY comment_approved", ARRAY_A );
+
+	$stats = array( );
+	$approved = array('0' => 'moderated', '1' => 'approved', 'spam' => 'spam');
+	foreach( (array) $count as $row_num => $row ) {
+		$stats[$approved[$row['comment_approved']]] = $row['num_comments'];
+	}
+
+	foreach ( $approved as $key ) {
+		if ( empty($stats[$key]) )
+			$stats[$key] = 0;
+	}
 
+	return (object) $stats;
+}
+
+/**
+ * wp_delete_comment() - Removes comment ID and maybe updates post comment count
+ *
+ * The post comment count will be updated if the comment was approved and has a post
+ * ID available.
+ *
+ * @since 2.0.0
+ * @uses $wpdb
+ * @uses do_action() Calls 'delete_comment' hook on comment ID
+ * @uses do_action() Calls 'wp_set_comment_status' hook on comment ID with 'delete' set for the second parameter
+ *
+ * @param int $comment_id Comment ID
+ * @return bool False if delete comment query failure, true on success
+ */
 function wp_delete_comment($comment_id) {
 	global $wpdb;
 	do_action('delete_comment', $comment_id);
@@ -292,10 +500,15 @@ function wp_delete_comment($comment_id) {
 	return true;
 }
 
-
+/**
+ * wp_get_comment_status() - The status of a comment by ID
+ *
+ * @since 1.0.0
+ *
+ * @param int $comment_id Comment ID
+ * @return string|bool Status might be 'deleted', 'approved', 'unapproved', 'spam'. False on failure
+ */
 function wp_get_comment_status($comment_id) {
-	global $wpdb;
-
 	$comment = get_comment($comment_id);
 	if ( !$comment )
 		return false;
@@ -314,7 +527,18 @@ function wp_get_comment_status($comment_id) {
 		return false;
 }
 
-
+/**
+ * wp_get_current_commenter() - Get current commenter's name, email, and URL
+ *
+ * Expects cookies content to already be sanitized. User of this function
+ * might wish to recheck the returned array for validity.
+ *
+ * @see sanitize_comment_cookies() Use to sanitize cookies
+ *
+ * @since 2.0.4
+ *
+ * @return array Comment author, email, url respectively
+ */
 function wp_get_current_commenter() {
 	// Cookies should already be sanitized.
 
@@ -333,13 +557,23 @@ function wp_get_current_commenter() {
 	return compact('comment_author', 'comment_author_email', 'comment_author_url');
 }
 
-
+/**
+ * wp_insert_comment() - Inserts a comment to the database
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @since 2.0.0
+ * @uses $wpdb
+ *
+ * @param array $commentdata Contains information on the comment
+ * @return int The new comment's id
+ */
 function wp_insert_comment($commentdata) {
 	global $wpdb;
 	extract($commentdata, EXTR_SKIP);
 
 	if ( ! isset($comment_author_IP) )
-		$comment_author_IP = preg_replace( '/[^0-9., ]/', '',$_SERVER['REMOTE_ADDR'] );
+		$comment_author_IP = '';
 	if ( ! isset($comment_date) )
 		$comment_date = current_time('mysql');
 	if ( ! isset($comment_date_gmt) )
@@ -365,7 +599,25 @@ function wp_insert_comment($commentdata) {
 	return $id;
 }
 
-
+/**
+ * wp_filter_comment() - Parses and returns comment information
+ *
+ * Sets the comment data 'filtered' field to true when finished. This
+ * can be checked as to whether the comment should be filtered and to
+ * keep from filtering the same comment more than once.
+ *
+ * @since 2.0.0
+ * @uses apply_filters() Calls 'pre_user_id' hook on comment author's user ID
+ * @uses apply_filters() Calls 'pre_comment_user_agent' hook on comment author's user agent
+ * @uses apply_filters() Calls 'pre_comment_author_name' hook on comment author's name
+ * @uses apply_filters() Calls 'pre_comment_content' hook on the comment's content
+ * @uses apply_filters() Calls 'pre_comment_user_ip' hook on comment author's IP
+ * @uses apply_filters() Calls 'pre_comment_author_url' hook on comment author's URL
+ * @uses apply_filters() Calls 'pre_comment_author_email' hook on comment author's email address
+ *
+ * @param array $commentdata Contains information on the comment
+ * @return array Parsed comment information
+ */
 function wp_filter_comment($commentdata) {
 	$commentdata['user_id']              = apply_filters('pre_user_id', $commentdata['user_ID']);
 	$commentdata['comment_agent']        = apply_filters('pre_comment_user_agent', $commentdata['comment_agent']);
@@ -378,7 +630,18 @@ function wp_filter_comment($commentdata) {
 	return $commentdata;
 }
 
-
+/**
+ * wp_throttle_comment_flood() - {@internal Missing Short Description}}
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @since 2.1.0
+ *
+ * @param unknown_type $block {@internal Missing Description}}
+ * @param unknown_type $time_lastcomment {@internal Missing Description}}
+ * @param unknown_type $time_newcomment {@internal Missing Description}}
+ * @return unknown {@internal Missing Description}}
+ */
 function wp_throttle_comment_flood($block, $time_lastcomment, $time_newcomment) {
 	if ( $block ) // a plugin has already blocked... we'll let that decision stand
 		return $block;
@@ -387,14 +650,28 @@ function wp_throttle_comment_flood($block, $time_lastcomment, $time_newcomment)
 	return false;
 }
 
-
+/**
+ * wp_new_comment() - Parses and adds a new comment to the database
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @since 1.5.0
+ * @uses apply_filters() Calls 'preprocess_comment' hook on $commentdata parameter array before processing
+ * @uses do_action() Calls 'comment_post' hook on $comment_ID returned from adding the comment and if the comment was approved.
+ * @uses wp_filter_comment() Used to filter comment before adding comment
+ * @uses wp_allow_comment() checks to see if comment is approved.
+ * @uses wp_insert_comment() Does the actual comment insertion to the database
+ *
+ * @param array $commentdata Contains information on the comment
+ * @return int The ID of the comment after adding.
+ */
 function wp_new_comment( $commentdata ) {
 	$commentdata = apply_filters('preprocess_comment', $commentdata);
 
 	$commentdata['comment_post_ID'] = (int) $commentdata['comment_post_ID'];
 	$commentdata['user_ID']         = (int) $commentdata['user_ID'];
 
-	$commentdata['comment_author_IP'] = preg_replace( '/[^0-9., ]/', '',$_SERVER['REMOTE_ADDR'] );
+	$commentdata['comment_author_IP'] = preg_replace( '/[^0-9a-fA-F:., ]/', '',$_SERVER['REMOTE_ADDR'] );
 	$commentdata['comment_agent']     = $_SERVER['HTTP_USER_AGENT'];
 
 	$commentdata['comment_date']     = current_time('mysql');
@@ -421,7 +698,17 @@ function wp_new_comment( $commentdata ) {
 	return $comment_ID;
 }
 
-
+/**
+ * wp_set_comment_status() - Sets the status of comment ID
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @since 1.0.0
+ *
+ * @param int $comment_id Comment ID
+ * @param string $comment_status New comment status, either 'hold', 'approve', 'spam', or 'delete'
+ * @return bool False on failure or deletion and true on success.
+ */
 function wp_set_comment_status($comment_id, $comment_status) {
 	global $wpdb;
 
@@ -454,7 +741,17 @@ function wp_set_comment_status($comment_id, $comment_status) {
 	return true;
 }
 
-
+/**
+ * wp_update_comment() - Parses and updates an existing comment in the database
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @since 2.0.0
+ * @uses $wpdb
+ *
+ * @param array $commentarr Contains information on the comment
+ * @return int Comment was updated if value is 1, or was not updated if value is 0.
+ */
 function wp_update_comment($commentarr) {
 	global $wpdb;
 
@@ -477,7 +774,7 @@ function wp_update_comment($commentarr) {
 
 	$comment_date_gmt = get_gmt_from_date($comment_date);
 
-	$result = $wpdb->query(
+	$wpdb->query(
 		"UPDATE $wpdb->comments SET
 			comment_content      = '$comment_content',
 			comment_author       = '$comment_author',
@@ -496,9 +793,85 @@ function wp_update_comment($commentarr) {
 	return $rval;
 }
 
+/**
+ * wp_defer_comment_counting() - Whether to defer comment counting
+ *
+ * When setting $defer to true, all post comment counts will not be updated
+ * until $defer is set to false. When $defer is set to false, then all
+ * previously deferred updated post comment counts will then be automatically
+ * updated without having to call wp_update_comment_count() after.
+ *
+ * @since 2.5
+ * @staticvar bool $_defer
+ *
+ * @param bool $defer
+ * @return unknown
+ */
+function wp_defer_comment_counting($defer=null) {
+	static $_defer = false;
+
+	if ( is_bool($defer) ) {
+		$_defer = $defer;
+		// flush any deferred counts
+		if ( !$defer )
+			wp_update_comment_count( null, true );
+	}
 
-function wp_update_comment_count($post_id) {
-	global $wpdb, $comment_count_cache;
+	return $_defer;
+}
+
+/**
+ * wp_update_comment_count() - Updates the comment count for post(s)
+ *
+ * When $do_deferred is false (is by default) and the comments have been
+ * set to be deferred, the post_id will be added to a queue, which will
+ * be updated at a later date and only updated once per post ID.
+ *
+ * If the comments have not be set up to be deferred, then the post will
+ * be updated. When $do_deferred is set to true, then all previous deferred
+ * post IDs will be updated along with the current $post_id.
+ *
+ * @since 2.1.0
+ * @see wp_update_comment_count_now() For what could cause a false return value
+ *
+ * @param int $post_id Post ID
+ * @param bool $do_deferred Whether to process previously deferred post comment counts
+ * @return bool True on success, false on failure
+ */
+function wp_update_comment_count($post_id, $do_deferred=false) {
+	static $_deferred = array();
+
+	if ( $do_deferred ) {
+		$_deferred = array_unique($_deferred);
+		foreach ( $_deferred as $i => $_post_id ) {
+			wp_update_comment_count_now($_post_id);
+			unset( $_deferred[$i] ); /** @todo Move this outside of the foreach and reset $_deferred to an array instead */
+		}
+	}
+
+	if ( wp_defer_comment_counting() ) {
+		$_deferred[] = $post_id;
+		return true;
+	}
+	elseif ( $post_id ) {
+		return wp_update_comment_count_now($post_id);
+	}
+
+}
+
+/**
+ * wp_update_comment_count_now() - Updates the comment count for the post
+ *
+ * @since 2.5
+ * @uses $wpdb
+ * @uses do_action() Calls 'wp_update_comment_count' hook on $post_id, $new, and $old
+ * @uses do_action() Calls 'edit_posts' hook on $post_id and $post
+ *
+ * @param int $post_id Post ID
+ * @return bool False on '0' $post_id or if post with ID does not exist. True on success.
+ */
+function wp_update_comment_count_now($post_id) {
+	global $wpdb;
 	$post_id = (int) $post_id;
 	if ( !$post_id )
 		return false;
@@ -508,7 +881,6 @@ function wp_update_comment_count($post_id) {
 	$old = (int) $post->comment_count;
 	$new = (int) $wpdb->get_var("SELECT COUNT(*) FROM $wpdb->comments WHERE comment_post_ID = '$post_id' AND comment_approved = '1'");
 	$wpdb->query("UPDATE $wpdb->posts SET comment_count = '$new' WHERE ID = '$post_id'");
-	$comment_count_cache[$post_id] = $new;
 
 	if ( 'page' == $post->post_type )
 		clean_page_cache( $post_id );
@@ -521,11 +893,22 @@ function wp_update_comment_count($post_id) {
 	return true;
 }
 
-
 //
 // Ping and trackback functions.
 //
 
+/**
+ * discover_pingback_server_uri() - Finds a pingback server URI based on the given URL
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @since 1.5.0
+ * @uses $wp_version
+ *
+ * @param string $url URL to ping
+ * @param int $timeout_bytes Number of bytes to timeout at. Prevents big file downloads, default is 2048.
+ * @return bool|string False on failure, string containing URI on success.
+ */
 function discover_pingback_server_uri($url, $timeout_bytes = 2048) {
 	global $wp_version;
 
@@ -535,7 +918,6 @@ function discover_pingback_server_uri($url, $timeout_bytes = 2048) {
 	$pingback_str_dquote = 'rel="pingback"';
 	$pingback_str_squote = 'rel=\'pingback\'';
 	$x_pingback_str = 'x-pingback: ';
-	$pingback_href_original_pos = 27;
 
 	extract(parse_url($url), EXTR_SKIP);
 
@@ -607,7 +989,14 @@ function discover_pingback_server_uri($url, $timeout_bytes = 2048) {
 	return false;
 }
 
-
+/**
+ * do_all_pings() - {@internal Missing Short Description}}
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @since 2.1.0
+ * @uses $wpdb
+ */
 function do_all_pings() {
 	global $wpdb;
 
@@ -624,16 +1013,25 @@ function do_all_pings() {
 	}
 
 	// Do Trackbacks
-	$trackbacks = $wpdb->get_results("SELECT ID FROM $wpdb->posts WHERE CHAR_LENGTH(TRIM(to_ping)) > 7 AND post_status = 'publish'");
-	if ( is_array($trackbacks) ) {
+	$trackbacks = $wpdb->get_col("SELECT ID FROM $wpdb->posts WHERE to_ping <> '' AND post_status = 'publish'");
+	if ( is_array($trackbacks) )
 		foreach ( $trackbacks as $trackback )
-			do_trackbacks($trackback->ID);
-	}
+			do_trackbacks($trackback);
 
 	//Do Update Services/Generic Pings
 	generic_ping();
 }
 
+/**
+ * do_trackbacks() - {@internal Missing Short Description}}
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @since 1.5.0
+ * @uses $wpdb
+ *
+ * @param int $post_id Post ID to do trackbacks on
+ */
 function do_trackbacks($post_id) {
 	global $wpdb;
 
@@ -650,11 +1048,7 @@ function do_trackbacks($post_id) {
 	else
 		$excerpt = apply_filters('the_excerpt', $post->post_excerpt);
 	$excerpt = str_replace(']]>', ']]&gt;', $excerpt);
-	$excerpt = strip_tags($excerpt);
-	if ( function_exists('mb_strcut') ) // For international trackbacks
-    	$excerpt = mb_strcut($excerpt, 0, 252, get_option('blog_charset')) . '...';
-	else
-		$excerpt = substr($excerpt, 0, 252) . '...';
+	$excerpt = wp_html_excerpt($excerpt, 252) . '...';
 
 	$post_title = apply_filters('the_title', $post->post_title);
 	$post_title = strip_tags($post_title);
@@ -672,23 +1066,43 @@ function do_trackbacks($post_id) {
 	}
 }
 
-
+/**
+ * generic_ping() - {@internal Missing Short Description}}
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @since 1.2.0
+ *
+ * @param int $post_id Post ID. Not actually used.
+ * @return int Same as Post ID from parameter
+ */
 function generic_ping($post_id = 0) {
 	$services = get_option('ping_sites');
-	$services = preg_replace("|(\s)+|", '$1', $services); // Kill dupe lines
-	$services = trim($services);
-	if ( '' != $services ) {
-		$services = explode("\n", $services);
-		foreach ( (array) $services as $service )
+
+	$services = explode("\n", $services);
+	foreach ( (array) $services as $service ) {
+		$service = trim($service);
+		if ( '' != $service )
 			weblog_ping($service);
 	}
 
 	return $post_id;
 }
 
-
+/**
+ * pingback() - Pings back the links found in a post
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @since 0.71
+ * @uses $wp_version
+ * @uses IXR_Client
+ *
+ * @param string $content {@internal Missing Description}}
+ * @param int $post_ID {@internal Missing Description}}
+ */
 function pingback($content, $post_ID) {
-	global $wp_version, $wpdb;
+	global $wp_version;
 	include_once(ABSPATH . WPINC . '/class-IXR.php');
 
 	// original code by Mort (http://mort.mine.nu:8080)
@@ -752,16 +1166,38 @@ function pingback($content, $post_ID) {
 	}
 }
 
-
+/**
+ * privacy_ping_filter() - {@internal Missing Short Description}}
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @since 2.1.0
+ *
+ * @param unknown_type $sites {@internal Missing Description}}
+ * @return unknown {@internal Missing Description}}
+ */
 function privacy_ping_filter($sites) {
-	global $current_blog;
-	if ( '0' != $current_blog->public )
+	if ( '0' != get_option('blog_public') )
 		return $sites;
 	else
 		return '';
 }
 
-// Send a Trackback
+/**
+ * trackback() - Send a Trackback
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @since 0.71
+ * @uses $wpdb
+ * @uses $wp_version WordPress version
+ *
+ * @param string $trackback_url {@internal Missing Description}}
+ * @param string $title {@internal Missing Description}}
+ * @param string $excerpt {@internal Missing Description}}
+ * @param int $ID {@internal Missing Description}}
+ * @return unknown {@internal Missing Description}}
+ */
 function trackback($trackback_url, $title, $excerpt, $ID) {
 	global $wpdb, $wp_version;
 
@@ -793,7 +1229,18 @@ function trackback($trackback_url, $title, $excerpt, $ID) {
 	return $wpdb->query("UPDATE $wpdb->posts SET to_ping = TRIM(REPLACE(to_ping, '$tb_url', '')) WHERE ID = '$ID'");
 }
 
-
+/**
+ * weblog_ping() - {@internal Missing Short Description}}
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @since 1.2.0
+ * @uses $wp_version
+ * @uses IXR_Client
+ *
+ * @param unknown_type $server
+ * @param unknown_type $path
+ */
 function weblog_ping($server = '', $path = '') {
 	global $wp_version;
 	include_once(ABSPATH . WPINC . '/class-IXR.php');
@@ -814,12 +1261,34 @@ function weblog_ping($server = '', $path = '') {
 // Cache
 //
 
+/**
+ * clean_comment_cache() - Removes comment ID from the comment cache
+ *
+ * @since 2.3.0
+ * @package WordPress
+ * @subpackage Cache
+ *
+ * @param int $id Comment ID to remove from cache
+ */
 function clean_comment_cache($id) {
 	wp_cache_delete($id, 'comment');
 }
 
+/**
+ * update_comment_cache() - Updates the comment cache of given comments
+ *
+ * Will add the comments in $comments to the cache. If comment ID already
+ * exists in the comment cache then it will not be updated.
+ *
+ * The comment is added to the cache using the comment group with the key
+ * using the ID of the comments.
+ *
+ * @since 2.3.0
+ *
+ * @param array $comments Array of comment row objects
+ */
 function update_comment_cache($comments) {
-	foreach ( $comments as $comment )
+	foreach ( (array) $comments as $comment )
 		wp_cache_add($comment->comment_ID, $comment, 'comment');
 }
 
diff --git a/wp-includes/compat.php b/wp-includes/compat.php
index a4914b5..9eb18d4 100644
--- a/wp-includes/compat.php
+++ b/wp-includes/compat.php
@@ -1,102 +1,12 @@
 <?php
-
-/* Functions missing from older PHP versions */
-
-
-/* Added in PHP 4.2.0 */
-
-if (!function_exists('floatval')) {
-	function floatval($string) {
-		return ((float) $string);
-	}
-}
-
-if (!function_exists('is_a')) {
-	function is_a($object, $class) {
-		// by Aidan Lister <aidan@php.net>
-		if (get_class($object) == strtolower($class)) {
-			return true;
-		} else {
-			return is_subclass_of($object, $class);
-		}
-	}
-}
-
-if (!function_exists('ob_clean')) {
-	function ob_clean() {
-		// by Aidan Lister <aidan@php.net>
-		if (@ob_end_clean()) {
-			return ob_start();
-		}
-		return false;
-	}
-}
-
-
-/* Added in PHP 4.3.0 */
-
-function printr($var, $do_not_echo = false) {
-	// from php.net/print_r user contributed notes
-	ob_start();
-	print_r($var);
-	$code =  htmlentities(ob_get_contents());
-	ob_clean();
-	if (!$do_not_echo) {
-		echo "<pre>$code</pre>";
-	}
-	ob_end_clean();
-	return $code;
-}
-
-/* compatibility with PHP versions older than 4.3 */
-if ( !function_exists('file_get_contents') ) {
-	function file_get_contents( $file ) {
-		$file = file($file);
-		return !$file ? false : implode('', $file);
-	}
-}
-
-if (!defined('CASE_LOWER')) {
-		define('CASE_LOWER', 0);
-}
-
-if (!defined('CASE_UPPER')) {
-		define('CASE_UPPER', 1);
-}
-
-
 /**
- * Replace array_change_key_case()
+ * WordPress implementation for PHP functions missing from older PHP versions.
  *
- * @category    PHP
- * @package     PHP_Compat
- * @link        http://php.net/function.array_change_key_case
- * @author      Stephan Schmidt <schst@php.net>
- * @author      Aidan Lister <aidan@php.net>
- * @version     $Revision: 6070 $
- * @since       PHP 4.2.0
- * @require     PHP 4.0.0 (user_error)
+ * @package PHP
+ * @access private
  */
-if (!function_exists('array_change_key_case')) {
-		function array_change_key_case($input, $case = CASE_LOWER)
-		{
-				if (!is_array($input)) {
-						user_error('array_change_key_case(): The argument should be an array',
-								E_USER_WARNING);
-						return false;
-				}
-
-				$output   = array ();
-				$keys     = array_keys($input);
-				$casefunc = ($case == CASE_LOWER) ? 'strtolower' : 'strtoupper';
-
-				foreach ($keys as $key) {
-						$output[$casefunc($key)] = $input[$key];
-				}
-
-				return $output;
-		}
-}
+
+// Added in PHP 5.0
 
 if (!function_exists('http_build_query')) {
 	function http_build_query($data, $prefix=null, $sep=null) {
@@ -140,11 +50,50 @@ if ( !function_exists('_') ) {
 	}
 }
 
-// Added in PHP 5.0
 if (!function_exists('stripos')) {
 	function stripos($haystack, $needle, $offset = 0) {
 		return strpos(strtolower($haystack), strtolower($needle), $offset);
 	}
 }
 
+if ( ! function_exists('hash_hmac') ):
+function hash_hmac($algo, $data, $key, $raw_output = false) {
+	$packs = array('md5' => 'H32', 'sha1' => 'H40');
+
+	if ( !isset($packs[$algo]) )
+		return false;
+
+	$pack = $packs[$algo];
+
+	if (strlen($key) > 64)
+		$key = pack($pack, $algo($key));
+	else if (strlen($key) < 64)
+		$key = str_pad($key, 64, chr(0));
+
+	$ipad = (substr($key, 0, 64) ^ str_repeat(chr(0x36), 64));
+	$opad = (substr($key, 0, 64) ^ str_repeat(chr(0x5C), 64));
+
+	return $algo($opad . pack($pack, $algo($ipad . $data)));
+}
+endif;
+
+if ( ! function_exists('mb_strcut') ):
+	function mb_strcut( $str, $start, $length=null, $encoding=null ) {
+		return _mb_strcut($str, $start, $length, $encoding);
+	}
+endif;
+
+function _mb_strcut( $str, $start, $length=null, $encoding=null ) {
+	// the solution below, works only for utf-8, so in case of a different
+	// charset, just use built-in substr
+	$charset = get_option( 'blog_charset' );
+	if ( !in_array( $charset, array('utf8', 'utf-8', 'UTF8', 'UTF-8') ) ) {
+		return is_null( $length )? substr( $str, $start ) : substr( $str, $start, $length);
+	}
+	// use the regex unicode support to separate the UTF-8 characters into an array
+	preg_match_all( '/./us', $str, $match );
+	$chars = is_null( $length )? array_slice( $match[0], $start ) : array_slice( $match[0], $start, $length );
+	return implode( '', $chars );
+}
+
 ?>
diff --git a/wp-includes/default-filters.php b/wp-includes/default-filters.php
index 3fc94e8..857de94 100644
--- a/wp-includes/default-filters.php
+++ b/wp-includes/default-filters.php
@@ -1,4 +1,16 @@
 <?php
+/**
+ * Sets up the default filters and actions for most
+ * of the WordPress hooks.
+ *
+ * If you need to remove a default hook, this file will
+ * give you the priority for which to use to remove the
+ * hook.
+ *
+ * Not all of the default hooks are found in default-filters.php
+ *
+ * @package WordPress
+ */
 
 // Strip, trim, kses, special chars for string saves
 $filters = array('pre_term_name', 'pre_comment_author_name', 'pre_link_name', 'pre_link_target',
@@ -50,6 +62,12 @@ foreach ( $filters as $filter ) {
 	add_filter($filter, 'sanitize_title');
 }
 
+// Keys
+$filters = array('pre_post_type');
+foreach ( $filters as $filter ) {
+	add_filter($filter, 'sanitize_user');
+}
+
 // Places to balance tags on input
 $filters = array('content_save_pre', 'excerpt_save_pre', 'comment_save_pre', 'pre_comment_content');
 foreach ( $filters as $filter ) {
@@ -88,6 +106,7 @@ add_filter('the_content', 'wptexturize');
 add_filter('the_content', 'convert_smilies');
 add_filter('the_content', 'convert_chars');
 add_filter('the_content', 'wpautop');
+add_filter('the_content', 'prepend_attachment');
 
 add_filter('the_excerpt', 'wptexturize');
 add_filter('the_excerpt', 'convert_smilies');
@@ -107,6 +126,8 @@ add_filter('comment_excerpt', 'convert_chars');
 add_filter('list_cats', 'wptexturize');
 add_filter('single_post_title', 'wptexturize');
 
+add_filter('wp_sprintf', 'wp_sprintf_l', 10, 2);
+
 // RSS filters
 add_filter('the_title_rss', 'strip_tags');
 add_filter('the_title_rss', 'ent2ncr', 8);
@@ -125,8 +146,7 @@ add_filter('option_ping_sites', 'privacy_ping_filter');
 add_filter('option_blog_charset', 'wp_specialchars');
 add_filter('option_home', '_config_wp_home');
 add_filter('option_siteurl', '_config_wp_siteurl');
-add_filter('mce_plugins', '_mce_load_rtl_plugin');
-add_filter('mce_buttons', '_mce_add_direction_buttons');
+add_filter('tiny_mce_before_init', '_mce_set_direction');
 add_filter('pre_kses', 'wp_pre_kses_less_than');
 add_filter('sanitize_title', 'sanitize_title_with_dashes');
 add_action('check_comment_flood', 'check_comment_flood_db', 10, 3);
@@ -134,13 +154,17 @@ add_filter('comment_flood_filter', 'wp_throttle_comment_flood', 10, 3);
 add_filter('pre_comment_content', 'wp_rel_nofollow', 15);
 add_filter('comment_email', 'antispambot');
 
+//Atom SSL support
+add_filter('atom_service_url','atom_service_url_filter');
+
 // Actions
 add_action('wp_head', 'rsd_link');
 add_action('wp_head', 'wlwmanifest_link');
 add_action('wp_head', 'locale_stylesheet');
-add_action('publish_future_post', 'wp_publish_post', 10, 1);
+add_action('publish_future_post', 'check_and_publish_future_post', 10, 1);
 add_action('wp_head', 'noindex', 1);
 add_action('wp_head', 'wp_print_scripts');
+add_action('wp_head', 'wp_generator');
 if(!defined('DOING_CRON'))
 	add_action('init', 'wp_cron');
 add_action('do_feed_rdf', 'do_feed_rdf', 10, 1);
@@ -151,7 +175,6 @@ add_action('do_pings', 'do_all_pings', 10, 1);
 add_action('do_robots', 'do_robots');
 add_action('sanitize_comment_cookies', 'sanitize_comment_cookies');
 add_action('admin_print_scripts', 'wp_print_scripts', 20);
-add_action('mce_options', '_mce_set_direction');
 add_action('init', 'smilies_init', 5);
 add_action( 'plugins_loaded', 'wp_maybe_load_widgets', 0 );
 add_action( 'shutdown', 'wp_ob_end_flush_all', 1);
diff --git a/wp-includes/deprecated.php b/wp-includes/deprecated.php
index 67ef9f9..60ac367 100644
--- a/wp-includes/deprecated.php
+++ b/wp-includes/deprecated.php
@@ -1,25 +1,93 @@
 <?php
+/**
+ * Deprecated functions from past WordPress versions
+ * @package WordPress
+ * @subpackage Deprecated
+ */
 
 /*
  * Deprecated global variables.
  */
 
+/**
+ * The name of the Posts table
+ * @global string $tableposts
+ * @deprecated Use $wpdb->posts
+ */
 $tableposts = $wpdb->posts;
+
+/**
+ * The name of the Users table
+ * @global string $tableusers
+ * @deprecated Use $wpdb->users
+ */
 $tableusers = $wpdb->users;
+
+/**
+ * The name of the Categories table
+ * @global string $tablecategories
+ * @deprecated Use $wpdb->categories
+ */
 $tablecategories = $wpdb->categories;
+
+/**
+ * The name of the post to category table
+ * @global string $tablepost2cat
+ * @deprecated Use $wpdb->post2cat;
+ */
 $tablepost2cat = $wpdb->post2cat;
+
+/**
+ * The name of the comments table
+ * @global string $tablecomments
+ * @deprecated Use $wpdb->comments;
+ */
 $tablecomments = $wpdb->comments;
+
+/**
+ * The name of the links table
+ * @global string $tablelinks
+ * @deprecated Use $wpdb->links;
+ */
 $tablelinks = $wpdb->links;
+
+/**
+ * @global string $tablelinkcategories
+ * @deprecated Not used anymore;
+ */
 $tablelinkcategories = 'linkcategories_is_gone';
+
+/**
+ * The name of the options table
+ * @global string $tableoptions
+ * @deprecated Use $wpdb->options;
+ */
 $tableoptions = $wpdb->options;
+
+/**
+ * The name of the postmeta table
+ * @global string $tablepostmeta
+ * @deprecated Use $wpdb->postmeta;
+ */
 $tablepostmeta = $wpdb->postmeta;
 
 /*
  * Deprecated functions come here to die.
  */
 
-// Use get_post().
+/**
+ * get_postdata() - Entire Post data
+ *
+ * @since 0.71
+ * @deprecated Use get_post()
+ * @see get_post()
+ *
+ * @param int $postid
+ * @return array
+ */
 function get_postdata($postid) {
+	_deprecated_function(__FUNCTION__, '0.0', 'get_post()');
+
 	$post = &get_post($postid);
 
 	$postdata = array (
@@ -43,17 +111,36 @@ function get_postdata($postid) {
 	return $postdata;
 }
 
-// Use the new post loop.
+/**
+ * start_wp() - Sets up the WordPress Loop
+ *
+ * @since 1.0.1
+ * @deprecated Since 1.5 - {@link http://codex.wordpress.org/The_Loop Use new WordPress Loop}
+ */
 function start_wp() {
 	global $wp_query, $post;
 
+	_deprecated_function(__FUNCTION__, '1.5', __('new WordPress Loop') );
+
 	// Since the old style loop is being used, advance the query iterator here.
 	$wp_query->next_post();
 
 	setup_postdata($post);
 }
 
+/**
+ * the_category_ID() - Return or Print Category ID
+ *
+ * @since 0.71
+ * @deprecated use get_the_category()
+ * @see get_the_category()
+ *
+ * @param bool $echo
+ * @return null|int
+ */
 function the_category_ID($echo = true) {
+	_deprecated_function(__FUNCTION__, '0.0', 'get_the_category()');
+
 	// Grab the first cat in the list.
 	$categories = get_the_category();
 	$cat = $categories[0]->term_id;
@@ -64,8 +151,21 @@ function the_category_ID($echo = true) {
 	return $cat;
 }
 
+/**
+ * the_category_head() - Print category with optional text before and after
+ *
+ * @since 0.71
+ * @deprecated use get_the_category_by_ID()
+ * @see get_the_category_by_ID()
+ *
+ * @param string $before
+ * @param string $after
+ */
 function the_category_head($before='', $after='') {
 	global $currentcat, $previouscat;
+
+	_deprecated_function(__FUNCTION__, '0.0', 'get_the_category_by_ID()');
+
 	// Grab the first cat in the list.
 	$categories = get_the_category();
 	$currentcat = $categories[0]->category_id;
@@ -77,9 +177,24 @@ function the_category_head($before='', $after='') {
 	}
 }
 
-// Use previous_post_link().
+/**
+ * previous_post() - Prints link to the previous post
+ *
+ * @since 1.5
+ * @deprecated Use previous_post_link()
+ * @see previous_post_link()
+ *
+ * @param string $format
+ * @param string $previous
+ * @param string $title
+ * @param string $in_same_cat
+ * @param int $limitprev
+ * @param string $excluded_categories
+ */
 function previous_post($format='%', $previous='previous post: ', $title='yes', $in_same_cat='no', $limitprev=1, $excluded_categories='') {
 
+	_deprecated_function(__FUNCTION__, '0.0', 'previous_post_link()');
+
 	if ( empty($in_same_cat) || 'no' == $in_same_cat )
 		$in_same_cat = false;
 	else
@@ -98,8 +213,22 @@ function previous_post($format='%', $previous='previous post: ', $title='yes', $
 	echo $format;
 }
 
-// Use next_post_link().
+/**
+ * next_post() - Prints link to the next post
+ *
+ * @since 0.71
+ * @deprecated Use next_post_link()
+ * @see next_post_link()
+ *
+ * @param string $format
+ * @param string $previous
+ * @param string $title
+ * @param string $in_same_cat
+ * @param int $limitprev
+ * @param string $excluded_categories
+ */
 function next_post($format='%', $next='next post: ', $title='yes', $in_same_cat='no', $limitnext=1, $excluded_categories='') {
+	_deprecated_function(__FUNCTION__, '0.0', 'next_post_link()');
 
 	if ( empty($in_same_cat) || 'no' == $in_same_cat )
 		$in_same_cat = false;
@@ -119,24 +248,59 @@ function next_post($format='%', $next='next post: ', $title='yes', $in_same_cat=
 	echo $format;
 }
 
-//
-// Use current_user_can() for these.
-//
-
-/* returns true if $user_id can create a new post */
+/**
+ * user_can_create_post() - Whether user can create a post
+ *
+ * @since 1.5
+ * @deprecated Use current_user_can()
+ * @see current_user_can()
+ *
+ * @param int $user_id
+ * @param int $blog_id Not Used
+ * @param int $category_id Not Used
+ * @return bool
+ */
 function user_can_create_post($user_id, $blog_id = 1, $category_id = 'None') {
+	_deprecated_function(__FUNCTION__, '0.0', 'current_user_can()');
+
 	$author_data = get_userdata($user_id);
 	return ($author_data->user_level > 1);
 }
 
-/* returns true if $user_id can create a new post */
+/**
+ * user_can_create_draft() - Whether user can create a post
+ *
+ * @since 1.5
+ * @deprecated Use current_user_can()
+ * @see current_user_can()
+ *
+ * @param int $user_id
+ * @param int $blog_id Not Used
+ * @param int $category_id Not Used
+ * @return bool
+ */
 function user_can_create_draft($user_id, $blog_id = 1, $category_id = 'None') {
+	_deprecated_function(__FUNCTION__, '0.0', 'current_user_can()');
+
 	$author_data = get_userdata($user_id);
 	return ($author_data->user_level >= 1);
 }
 
-/* returns true if $user_id can edit $post_id */
+/**
+ * user_can_edit_post() - Whether user can edit a post
+ *
+ * @since 1.5
+ * @deprecated Use current_user_can()
+ * @see current_user_can()
+ *
+ * @param int $user_id
+ * @param int $post_id
+ * @param int $blog_id Not Used
+ * @return bool
+ */
 function user_can_edit_post($user_id, $post_id, $blog_id = 1) {
+	_deprecated_function(__FUNCTION__, '0', 'current_user_can()');
+
 	$author_data = get_userdata($user_id);
 	$post = get_post($post_id);
 	$post_author_data = get_userdata($post->post_author);
@@ -150,37 +314,118 @@ function user_can_edit_post($user_id, $post_id, $blog_id = 1) {
 	}
 }
 
-/* returns true if $user_id can delete $post_id */
+/**
+ * user_can_delete_post() - Whether user can delete a post
+ *
+ * @since 1.5
+ * @deprecated Use current_user_can()
+ * @see current_user_can()
+ *
+ * @param int $user_id
+ * @param int $post_id
+ * @param int $blog_id Not Used
+ * @return bool
+ */
 function user_can_delete_post($user_id, $post_id, $blog_id = 1) {
+	_deprecated_function(__FUNCTION__, '0.0', 'current_user_can()');
+
 	// right now if one can edit, one can delete
 	return user_can_edit_post($user_id, $post_id, $blog_id);
 }
 
-/* returns true if $user_id can set new posts' dates on $blog_id */
+/**
+ * user_can_set_post_date() - Whether user can set new posts' dates
+ *
+ * @since 1.5
+ * @deprecated Use current_user_can()
+ * @see current_user_can()
+ *
+ * @param int $user_id
+ * @param int $blog_id Not Used
+ * @param int $category_id Not Used
+ * @return bool
+ */
 function user_can_set_post_date($user_id, $blog_id = 1, $category_id = 'None') {
+	_deprecated_function(__FUNCTION__, '0.0', 'current_user_can()');
+
 	$author_data = get_userdata($user_id);
 	return (($author_data->user_level > 4) && user_can_create_post($user_id, $blog_id, $category_id));
 }
 
 /* returns true if $user_id can edit $post_id's date */
+/**
+ * user_can_edit_post_date() - Whether user can delete a post
+ *
+ * @since 1.5
+ * @deprecated Use current_user_can()
+ * @see current_user_can()
+ *
+ * @param int $user_id
+ * @param int $post_id
+ * @param int $blog_id Not Used
+ * @return bool
+ */
 function user_can_edit_post_date($user_id, $post_id, $blog_id = 1) {
+	_deprecated_function(__FUNCTION__, '0.0', 'current_user_can()');
+
 	$author_data = get_userdata($user_id);
 	return (($author_data->user_level > 4) && user_can_edit_post($user_id, $post_id, $blog_id));
 }
 
 /* returns true if $user_id can edit $post_id's comments */
+/**
+ * user_can_edit_post_comments() - Whether user can delete a post
+ *
+ * @since 1.5
+ * @deprecated Use current_user_can()
+ * @see current_user_can()
+ *
+ * @param int $user_id
+ * @param int $post_id
+ * @param int $blog_id Not Used
+ * @return bool
+ */
 function user_can_edit_post_comments($user_id, $post_id, $blog_id = 1) {
+	_deprecated_function(__FUNCTION__, '0.0', 'current_user_can()');
+
 	// right now if one can edit a post, one can edit comments made on it
 	return user_can_edit_post($user_id, $post_id, $blog_id);
 }
 
 /* returns true if $user_id can delete $post_id's comments */
+/**
+ * user_can_delete_post_comments() - Whether user can delete a post
+ *
+ * @since 1.5
+ * @deprecated Use current_user_can()
+ * @see current_user_can()
+ *
+ * @param int $user_id
+ * @param int $post_id
+ * @param int $blog_id Not Used
+ * @return bool
+ */
 function user_can_delete_post_comments($user_id, $post_id, $blog_id = 1) {
+	_deprecated_function(__FUNCTION__, '0.0', 'current_user_can()');
+
 	// right now if one can edit comments, one can delete comments
 	return user_can_edit_post_comments($user_id, $post_id, $blog_id);
 }
 
+/**
+ * user_can_edit_user() - Can user can edit other user
+ *
+ * @since 1.5
+ * @deprecated Use current_user_can()
+ * @see current_user_can()
+ *
+ * @param int $user_id
+ * @param int $other_user
+ * @return bool
+ */
 function user_can_edit_user($user_id, $other_user) {
+	_deprecated_function(__FUNCTION__, '0.0', 'current_user_can()');
+
 	$user  = get_userdata($user_id);
 	$other = get_userdata($other_user);
 	if ( $user->user_level > $other->user_level || $user->user_level > 8 || $user->ID == $other->ID )
@@ -189,51 +434,54 @@ function user_can_edit_user($user_id, $other_user) {
 		return false;
 }
 
-/** function get_linksbyname()
- ** Gets the links associated with category 'cat_name'.
- ** Parameters:
- **   cat_name (default 'noname')  - The category name to use. If no
- **     match is found uses all
- **   before (default '')  - the html to output before the link
- **   after (default '<br />')  - the html to output after the link
- **   between (default ' ')  - the html to output between the link/image
- **     and it's description. Not used if no image or show_images == true
- **   show_images (default true) - whether to show images (if defined).
- **   orderby (default 'id') - the order to output the links. E.g. 'id', 'name',
- **     'url', 'description' or 'rating'. Or maybe owner. If you start the
- **     name with an underscore the order will be reversed.
- **     You can also specify 'rand' as the order which will return links in a
- **     random order.
- **   show_description (default true) - whether to show the description if
- **     show_images=false/not defined
- **   show_rating (default false) - show rating stars/chars
- **   limit (default -1) - Limit to X entries. If not specified, all entries
- **     are shown.
- **   show_updated (default 0) - whether to show last updated timestamp
- */
-function get_linksbyname($cat_name = "noname", $before = '', $after = '<br />',
-												 $between = " ", $show_images = true, $orderby = 'id',
-												 $show_description = true, $show_rating = false,
-												 $limit = -1, $show_updated = 0) {
-		global $wpdb;
-		$cat_id = -1;
-		$cat = get_term_by('name', $cat_name, 'link_category');
-		if ( $cat )
-			$cat_id = $cat->term_id;
-
-		get_links($cat_id, $before, $after, $between, $show_images, $orderby,
-							$show_description, $show_rating, $limit, $show_updated);
-}
-
-/** function wp_get_linksbyname()
- ** Gets the links associated with the named category.
- ** Parameters:
- **   category (no default)  - The category to use.
- **/
-function wp_get_linksbyname($category, $args = '') {
-	global $wpdb;
+/**
+ * get_linksbyname() - Gets the links associated with category $cat_name.
+ *
+ * @since 0.71
+ * @deprecated Use get_links()
+ * @see get_links()
+ *
+ * @param string 	$cat_name 	Optional. The category name to use. If no match is found uses all.
+ * @param string 	$before 	Optional. The html to output before the link.
+ * @param string 	$after 		Optional. The html to output after the link.
+ * @param string 	$between 	Optional. The html to output between the link/image and it's description. Not used if no image or $show_images is true.
+ * @param bool 		$show_images Optional. Whether to show images (if defined).
+ * @param string 	$orderby	Optional. The order to output the links. E.g. 'id', 'name', 'url', 'description' or 'rating'. Or maybe owner.
+ *		If you start the name with an underscore the order will be reversed. You can also specify 'rand' as the order which will return links in a
+ *		random order.
+ * @param bool 		$show_description Optional. Whether to show the description if show_images=false/not defined.
+ * @param bool 		$show_rating Optional. Show rating stars/chars.
+ * @param int 		$limit		Optional. Limit to X entries. If not specified, all entries are shown.
+ * @param int 		$show_updated Optional. Whether to show last updated timestamp
+ */
+function get_linksbyname($cat_name = "noname", $before = '', $after = '<br />', $between = " ", $show_images = true, $orderby = 'id',
+						 $show_description = true, $show_rating = false,
+						 $limit = -1, $show_updated = 0) {
+	_deprecated_function(__FUNCTION__, '0.0', 'get_links()');
 
+	$cat_id = -1;
 	$cat = get_term_by('name', $cat_name, 'link_category');
+	if ( $cat )
+		$cat_id = $cat->term_id;
+
+	get_links($cat_id, $before, $after, $between, $show_images, $orderby, $show_description, $show_rating, $limit, $show_updated);
+}
+
+/**
+ * wp_get_linksbyname() - Gets the links associated with the named category.
+ *
+ * @since 1.0.1
+ * @deprecated Use wp_get_links()
+ * @see wp_get_links()
+ *
+ * @param string $category The category to use.
+ * @param string $args
+ * @return bool|null
+ */
+function wp_get_linksbyname($category, $args = '') {
+	_deprecated_function(__FUNCTION__, '0.0', 'wp_get_links()');
+
+	$cat = get_term_by('name', $category, 'link_category');
 	if ( !$cat )
 		return false;
 	$cat_id = $cat->term_id;
@@ -242,161 +490,206 @@ function wp_get_linksbyname($category, $args = '') {
 	wp_get_links($args);
 }
 
-/** function get_linkobjectsbyname()
- ** Gets an array of link objects associated with category 'cat_name'.
- ** Parameters:
- **   cat_name (default 'noname')  - The category name to use. If no
- **     match is found uses all
- **   orderby (default 'id') - the order to output the links. E.g. 'id', 'name',
- **     'url', 'description', or 'rating'. Or maybe owner. If you start the
- **     name with an underscore the order will be reversed.
- **     You can also specify 'rand' as the order which will return links in a
- **     random order.
- **   limit (default -1) - Limit to X entries. If not specified, all entries
- **     are shown.
- **
- ** Use this like:
- ** $links = get_linkobjectsbyname('fred');
- ** foreach ($links as $link) {
- **   echo '<li>'.$link->link_name.'</li>';
- ** }
- **/
+/**
+ * get_linkobjectsbyname() - Gets an array of link objects associated with category $cat_name.
+ *
+ * <code>
+ *	$links = get_linkobjectsbyname('fred');
+ *	foreach ($links as $link) {
+ * 		echo '<li>'.$link->link_name.'</li>';
+ *	}
+ * </code>
+ *
+ * @since 1.0.1
+ * @deprecated Use get_linkobjects()
+ * @see get_linkobjects()
+ *
+ * @param string $cat_name The category name to use. If no match is found uses all.
+ * @param string $orderby The order to output the links. E.g. 'id', 'name', 'url', 'description', or 'rating'.
+ *		Or maybe owner. If you start the name with an underscore the order will be reversed. You can also
+ *		specify 'rand' as the order which will return links in a random order.
+ * @param int $limit Limit to X entries. If not specified, all entries are shown.
+ * @return unknown
+ */
 function get_linkobjectsbyname($cat_name = "noname" , $orderby = 'name', $limit = -1) {
-		global $wpdb;
-		$cat_id = -1;
-		$cat = get_term_by('name', $cat_name, 'link_category');
-		if ( $cat )
-			$cat_id = $cat->term_id;
-
-		return get_linkobjects($cat_id, $orderby, $limit);
-}
-
-/** function get_linkobjects()
- ** Gets an array of link objects associated with category n.
- ** Parameters:
- **   category (default -1)  - The category to use. If no category supplied
- **      uses all
- **   orderby (default 'id') - the order to output the links. E.g. 'id', 'name',
- **     'url', 'description', or 'rating'. Or maybe owner. If you start the
- **     name with an underscore the order will be reversed.
- **     You can also specify 'rand' as the order which will return links in a
- **     random order.
- **   limit (default -1) - Limit to X entries. If not specified, all entries
- **     are shown.
- **
- ** Use this like:
- ** $links = get_linkobjects(1);
- ** if ($links) {
- **   foreach ($links as $link) {
- **     echo '<li>'.$link->link_name.'<br />'.$link->link_description.'</li>';
- **   }
- ** }
- ** Fields are:
- ** link_id
- ** link_url
- ** link_name
- ** link_image
- ** link_target
- ** link_category
- ** link_description
- ** link_visible
- ** link_owner
- ** link_rating
- ** link_updated
- ** link_rel
- ** link_notes
- **/
-// Deprecate in favor of get_linkz().
+	_deprecated_function(__FUNCTION__, '0.0', 'get_linkobjects()');
+
+	$cat_id = -1;
+	$cat = get_term_by('name', $cat_name, 'link_category');
+	if ( $cat )
+		$cat_id = $cat->term_id;
+
+	return get_linkobjects($cat_id, $orderby, $limit);
+}
+
+/**
+ * get_linkobjects() - Gets an array of link objects associated with category n.
+ *
+ * Usage:
+ * <code>
+ *	$links = get_linkobjects(1);
+ *	if ($links) {
+ *		foreach ($links as $link) {
+ *			echo '<li>'.$link->link_name.'<br />'.$link->link_description.'</li>';
+ *		}
+ *	}
+ * </code>
+ *
+ * Fields are:
+ * <ol>
+ *	<li>link_id</li>
+ *	<li>link_url</li>
+ *	<li>link_name</li>
+ *	<li>link_image</li>
+ *	<li>link_target</li>
+ *	<li>link_category</li>
+ *	<li>link_description</li>
+ *	<li>link_visible</li>
+ *	<li>link_owner</li>
+ *	<li>link_rating</li>
+ *	<li>link_updated</li>
+ *	<li>link_rel</li>
+ *	<li>link_notes</li>
+ * </ol>
+ *
+ * @since 1.0.1
+ * @deprecated Use get_bookmarks()
+ * @see get_bookmarks()
+ *
+ * @param int $category The category to use. If no category supplied uses all
+ * @param string $orderby the order to output the links. E.g. 'id', 'name', 'url',
+ *		'description', or 'rating'. Or maybe owner. If you start the name with an
+ *		underscore the order will be reversed. You can also specify 'rand' as the
+ *		order which will return links in a random order.
+ * @param int $limit Limit to X entries. If not specified, all entries are shown.
+ * @return unknown
+ */
 function get_linkobjects($category = 0, $orderby = 'name', $limit = 0) {
-		global $wpdb;
+	_deprecated_function(__FUNCTION__, '0.0', 'get_bookmarks()');
 
-		$links = get_bookmarks("category=$category&orderby=$orderby&limit=$limit");
+	$links = get_bookmarks("category=$category&orderby=$orderby&limit=$limit");
 
-		$links_array = array();
-		foreach ($links as $link) {
-			$links_array[] = $link;
-		}
+	$links_array = array();
+	foreach ($links as $link)
+		$links_array[] = $link;
+
+	return $links_array;
+}
 
-		return $links_array;
-}
-
-/** function get_linksbyname_withrating()
- ** Gets the links associated with category 'cat_name' and display rating stars/chars.
- ** Parameters:
- **   cat_name (default 'noname')  - The category name to use. If no
- **     match is found uses all
- **   before (default '')  - the html to output before the link
- **   after (default '<br />')  - the html to output after the link
- **   between (default ' ')  - the html to output between the link/image
- **     and it's description. Not used if no image or show_images == true
- **   show_images (default true) - whether to show images (if defined).
- **   orderby (default 'id') - the order to output the links. E.g. 'id', 'name',
- **     'url' or 'description'. Or maybe owner. If you start the
- **     name with an underscore the order will be reversed.
- **     You can also specify 'rand' as the order which will return links in a
- **     random order.
- **   show_description (default true) - whether to show the description if
- **     show_images=false/not defined
- **   limit (default -1) - Limit to X entries. If not specified, all entries
- **     are shown.
- **   show_updated (default 0) - whether to show last updated timestamp
- */
-function get_linksbyname_withrating($cat_name = "noname", $before = '',
-																		$after = '<br />', $between = " ",
-																		$show_images = true, $orderby = 'id',
-																		$show_description = true, $limit = -1, $show_updated = 0) {
-
-		get_linksbyname($cat_name, $before, $after, $between, $show_images,
-										$orderby, $show_description, true, $limit, $show_updated);
-}
-
-/** function get_links_withrating()
- ** Gets the links associated with category n and display rating stars/chars.
- ** Parameters:
- **   category (default -1)  - The category to use. If no category supplied
- **      uses all
- **   before (default '')  - the html to output before the link
- **   after (default '<br />')  - the html to output after the link
- **   between (default ' ')  - the html to output between the link/image
- **     and it's description. Not used if no image or show_images == true
- **   show_images (default true) - whether to show images (if defined).
- **   orderby (default 'id') - the order to output the links. E.g. 'id', 'name',
- **     'url' or 'description'. Or maybe owner. If you start the
- **     name with an underscore the order will be reversed.
- **     You can also specify 'rand' as the order which will return links in a
- **     random order.
- **   show_description (default true) - whether to show the description if
- **    show_images=false/not defined .
- **   limit (default -1) - Limit to X entries. If not specified, all entries
- **     are shown.
- **   show_updated (default 0) - whether to show last updated timestamp
- */
-function get_links_withrating($category = -1, $before = '', $after = '<br />',
-															$between = " ", $show_images = true,
-															$orderby = 'id', $show_description = true,
-															$limit = -1, $show_updated = 0) {
-
-		get_links($category, $before, $after, $between, $show_images, $orderby,
-							$show_description, true, $limit, $show_updated);
-}
-
-/** function get_get_autotoggle()
- ** Gets the auto_toggle setting of category n.
- ** Parameters: id (default 0)  - The category to get. If no category supplied
- **                uses 0
+/**
+ * get_linksbyname_withrating() - Gets the links associated with category 'cat_name' and display rating stars/chars.
+ *
+ * @since 0.71
+ * @deprecated Use get_bookmarks()
+ * @see get_bookmarks()
+ *
+ * @param string $cat_name The category name to use. If no match is found uses all
+ * @param string $before The html to output before the link
+ * @param string $after The html to output after the link
+ * @param string $between The html to output between the link/image and it's description. Not used if no image or show_images is true
+ * @param bool $show_images Whether to show images (if defined).
+ * @param string $orderby the order to output the links. E.g. 'id', 'name', 'url',
+ *		'description', or 'rating'. Or maybe owner. If you start the name with an
+ *		underscore the order will be reversed. You can also specify 'rand' as the
+ *		order which will return links in a random order.
+ * @param bool $show_description Whether to show the description if show_images=false/not defined
+ * @param int $limit Limit to X entries. If not specified, all entries are shown.
+ * @param int $show_updated Whether to show last updated timestamp
+ */
+function get_linksbyname_withrating($cat_name = "noname", $before = '', $after = '<br />', $between = " ",
+									$show_images = true, $orderby = 'id', $show_description = true, $limit = -1, $show_updated = 0) {
+	_deprecated_function(__FUNCTION__, '0.0', 'get_bookmarks()');
+
+	get_linksbyname($cat_name, $before, $after, $between, $show_images, $orderby, $show_description, true, $limit, $show_updated);
+}
+
+/**
+ * get_links_withrating() - Gets the links associated with category n and display rating stars/chars.
+ *
+ * @since 0.71
+ * @deprecated Use get_bookmarks()
+ * @see get_bookmarks()
+ *
+ * @param int $category The category to use. If no category supplied uses all
+ * @param string $before The html to output before the link
+ * @param string $after The html to output after the link
+ * @param string $between The html to output between the link/image and it's description. Not used if no image or show_images == true
+ * @param bool $show_images Whether to show images (if defined).
+ * @param string $orderby The order to output the links. E.g. 'id', 'name', 'url',
+ *		'description', or 'rating'. Or maybe owner. If you start the name with an
+ *		underscore the order will be reversed. You can also specify 'rand' as the
+ *		order which will return links in a random order.
+ * @param bool $show_description Whether to show the description if show_images=false/not defined.
+ * @param string $limit Limit to X entries. If not specified, all entries are shown.
+ * @param int $show_updated Whether to show last updated timestamp
+ */
+function get_links_withrating($category = -1, $before = '', $after = '<br />', $between = " ", $show_images = true,
+							  $orderby = 'id', $show_description = true, $limit = -1, $show_updated = 0) {
+	_deprecated_function(__FUNCTION__, '0.0', 'get_bookmarks()');
+
+	get_links($category, $before, $after, $between, $show_images, $orderby, $show_description, true, $limit, $show_updated);
+}
+
+/**
+ * get_autotoggle() - Gets the auto_toggle setting
+ *
+ * @since 0.71
+ * @deprecated No alternative function available
+ *
+ * @param int $id The category to get. If no category supplied uses 0
+ * @return int Only returns 0.
  */
 function get_autotoggle($id = 0) {
+	_deprecated_function(__FUNCTION__, '0.0' );
 	return 0;
 }
 
-// Use wp_list_cats().
-function list_cats($optionall = 1, $all = 'All', $sort_column = 'ID', $sort_order = 'asc', $file = '', $list = true, $optiondates = 0, $optioncount = 0, $hide_empty = 1, $use_desc_for_title = 1, $children=FALSE, $child_of=0, $categories=0, $recurse=0, $feed = '', $feed_image = '', $exclude = '', $hierarchical=FALSE) {
+/**
+ * @since 0.71
+ * @deprecated Use wp_list_categories()
+ * @see wp_list_categories()
+ *
+ * @param int $optionall
+ * @param string $all
+ * @param string $sort_column
+ * @param string $sort_order
+ * @param string $file
+ * @param bool $list
+ * @param int $optiondates
+ * @param int $optioncount
+ * @param int $hide_empty
+ * @param int $use_desc_for_title
+ * @param bool $children
+ * @param int $child_of
+ * @param int $categories
+ * @param int $recurse
+ * @param string $feed
+ * @param string $feed_image
+ * @param string $exclude
+ * @param bool $hierarchical
+ * @return unknown
+ */
+function list_cats($optionall = 1, $all = 'All', $sort_column = 'ID', $sort_order = 'asc', $file = '', $list = true, $optiondates = 0,
+				   $optioncount = 0, $hide_empty = 1, $use_desc_for_title = 1, $children=false, $child_of=0, $categories=0,
+				   $recurse=0, $feed = '', $feed_image = '', $exclude = '', $hierarchical=false) {
+	_deprecated_function(__FUNCTION__, '0.0', 'wp_list_categories()');
+
 	$query = compact('optionall', 'all', 'sort_column', 'sort_order', 'file', 'list', 'optiondates', 'optioncount', 'hide_empty', 'use_desc_for_title', 'children',
 		'child_of', 'categories', 'recurse', 'feed', 'feed_image', 'exclude', 'hierarchical');
 	return wp_list_cats($query);
 }
 
+/**
+ * @since 1.2
+ * @deprecated Use wp_list_categories()
+ * @see wp_list_categories()
+ *
+ * @param string|array $args
+ * @return unknown
+ */
 function wp_list_cats($args = '') {
+	_deprecated_function(__FUNCTION__, '0.0', 'wp_list_categories()');
+
 	$r = wp_parse_args( $args );
 
 	// Map to new names.
@@ -417,9 +710,27 @@ function wp_list_cats($args = '') {
 	return wp_list_categories($r);
 }
 
+/**
+ * @since 0.71
+ * @deprecated Use wp_dropdown_categories()
+ * @see wp_dropdown_categories()
+ *
+ * @param int $optionall
+ * @param string $all
+ * @param string $orderby
+ * @param string $order
+ * @param int $show_last_update
+ * @param int $show_count
+ * @param int $hide_empty
+ * @param bool $optionnone
+ * @param int $selected
+ * @param int $exclude
+ * @return unknown
+ */
 function dropdown_cats($optionall = 1, $all = 'All', $orderby = 'ID', $order = 'asc',
-		$show_last_update = 0, $show_count = 0, $hide_empty = 1, $optionnone = FALSE,
+		$show_last_update = 0, $show_count = 0, $hide_empty = 1, $optionnone = false,
 		$selected = 0, $exclude = 0) {
+	_deprecated_function(__FUNCTION__, '0.0', 'wp_dropdown_categories()');
 
 	$show_option_all = '';
 	if ( $optionall )
@@ -435,32 +746,103 @@ function dropdown_cats($optionall = 1, $all = 'All', $orderby = 'ID', $order = '
 	return wp_dropdown_categories($query);
 }
 
-// Use wp_print_scripts() or WP_Scripts.
+/**
+ * @since 2.1
+ * @deprecated Use wp_print_scripts() or WP_Scripts.
+ * @see wp_print_scripts()
+ * @see WP_Scripts
+ */
 function tinymce_include() {
+	_deprecated_function(__FUNCTION__, '0.0', 'wp_print_scripts()/WP_Scripts');
+
 	wp_print_script('wp_tiny_mce');
 }
 
+/**
+ * @since 1.2
+ * @deprecated Use wp_list_authors()
+ * @see wp_list_authors()
+ *
+ * @param bool $optioncount
+ * @param bool $exclude_admin
+ * @param bool $show_fullname
+ * @param bool $hide_empty
+ * @param string $feed
+ * @param string $feed_image
+ * @return unknown
+ */
 function list_authors($optioncount = false, $exclude_admin = true, $show_fullname = false, $hide_empty = true, $feed = '', $feed_image = '') {
+	_deprecated_function(__FUNCTION__, '0.0', 'wp_list_authors()');
+
 	$args = compact('optioncount', 'exclude_admin', 'show_fullname', 'hide_empty', 'feed', 'feed_image');
 	return wp_list_authors($args);
 }
 
+/**
+ * @since 1.0.1
+ * @deprecated Use wp_get_post_categories()
+ * @see wp_get_post_categories()
+ *
+ * @param int $blogid Not Used
+ * @param int $post_ID
+ * @return unknown
+ */
 function wp_get_post_cats($blogid = '1', $post_ID = 0) {
+	_deprecated_function(__FUNCTION__, '0.0', 'wp_get_post_categories()');
 	return wp_get_post_categories($post_ID);
 }
 
+/**
+ * wp_set_post_cats() - Sets the categories that the post id belongs to.
+ *
+ * @since 1.0.1
+ * @deprecated Use wp_set_post_categories()
+ * @see wp_set_post_categories()
+ *
+ * @param int $blogid Not used
+ * @param int $post_ID
+ * @param array $post_categories
+ * @return unknown
+ */
 function wp_set_post_cats($blogid = '1', $post_ID = 0, $post_categories = array()) {
+	_deprecated_function(__FUNCTION__, '0.0', 'wp_set_post_categories()');
 	return wp_set_post_categories($post_ID, $post_categories);
 }
 
-// Use wp_get_archives().
+/**
+ * @since 0.71
+ * @deprecated Use wp_get_archives()
+ * @see wp_get_archives()
+ *
+ * @param string $type
+ * @param string $limit
+ * @param string $format
+ * @param string $before
+ * @param string $after
+ * @param bool $show_post_count
+ * @return unknown
+ */
 function get_archives($type='', $limit='', $format='html', $before = '', $after = '', $show_post_count = false) {
+	_deprecated_function(__FUNCTION__, '0.0', 'wp_get_archives()');
 	$args = compact('type', 'limit', 'format', 'before', 'after', 'show_post_count');
 	return wp_get_archives($args);
 }
 
-// Use get_author_posts_url().
+/**
+ * get_author_link() - Returns or Prints link to the author's posts
+ *
+ * @since 1.2
+ * @deprecated Use get_author_posts_url()
+ * @see get_author_posts_url()
+ *
+ * @param bool $echo Optional.
+ * @param int $author_id Required.
+ * @param string $author_nicename Optional.
+ * @return string|null
+ */
 function get_author_link($echo = false, $author_id, $author_nicename = '') {
+	_deprecated_function(__FUNCTION__, '0.0', 'get_author_posts_url()');
+
 	$link = get_author_posts_url($author_id, $author_nicename);
 
 	if ( $echo )
@@ -468,36 +850,85 @@ function get_author_link($echo = false, $author_id, $author_nicename = '') {
 	return $link;
 }
 
-// Use wp_link_pages().
-function link_pages($before='<br />', $after='<br />', $next_or_number='number', $nextpagelink='next page', $previouspagelink='previous page', $pagelink='%', $more_file='') {
+/**
+ * link_pages() - Print list of pages based on arguments
+ *
+ * @since 0.71
+ * @deprecated Use wp_link_pages()
+ * @see wp_link_pages()
+ *
+ * @param string $before
+ * @param string $after
+ * @param string $next_or_number
+ * @param string $nextpagelink
+ * @param string $previouspagelink
+ * @param string $pagelink
+ * @param string $more_file
+ * @return string
+ */
+function link_pages($before='<br />', $after='<br />', $next_or_number='number', $nextpagelink='next page', $previouspagelink='previous page',
+					$pagelink='%', $more_file='') {
+	_deprecated_function(__FUNCTION__, '0.0', 'wp_link_pages()');
+
 	$args = compact('before', 'after', 'next_or_number', 'nextpagelink', 'previouspagelink', 'pagelink', 'more_file');
 	return wp_link_pages($args);
 }
 
-// Use get_option().
+/**
+ * get_settings() - Get value based on option
+ *
+ * @since 0.71
+ * @deprecated Use get_option()
+ * @see get_option()
+ *
+ * @param string $option
+ * @return string
+ */
 function get_settings($option) {
+	_deprecated_function(__FUNCTION__, '0.0', 'get_option()');
+
 	return get_option($option);
 }
 
-// Use the_permalink().
+/**
+ * permalink_link() - Print the permalink of the current post in the loop
+ *
+ * @since 0.71
+ * @deprecated Use the_permalink()
+ * @see the_permalink()
+ */
 function permalink_link() {
+	_deprecated_function(__FUNCTION__, '0.0', 'the_permalink()');
 	the_permalink();
 }
 
-// Use the_permalink_rss()
-function permalink_single_rss($file = '') {
+/**
+ * permalink_single_rss() - Print the permalink to the RSS feed
+ *
+ * @since 0.71
+ * @deprecated Use the_permalink_rss()
+ * @see the_permalink_rss()
+ *
+ * @param string $file
+ */
+function permalink_single_rss($deprecated = '') {
+	_deprecated_function(__FUNCTION__, '0.0', 'the_permalink_rss()');
 	the_permalink_rss();
 }
 
-/** function wp_get_links()
- ** Gets the links associated with category n.
- ** Parameters:
- **   category (no default)  - The category to use.
- ** or:
- **   a query string
- **/
+/**
+ * wp_get_links() - Gets the links associated with category.
+ *
+ * @see get_links() for argument information that can be used in $args
+ * @since 1.0.1
+ * @deprecated Use get_bookmarks()
+ * @see get_bookmarks()
+ *
+ * @param string $args a query string
+ * @return null|string
+ */
 function wp_get_links($args = '') {
-	global $wpdb;
+	_deprecated_function(__FUNCTION__, '0.0', 'get_bookmarks()');
 
 	if ( strpos( $args, '=' ) === false ) {
 		$cat_id = $args;
@@ -517,44 +948,35 @@ function wp_get_links($args = '') {
 	extract( $r, EXTR_SKIP );
 
 	return get_links($category, $before, $after, $between, $show_images, $orderby, $show_description, $show_rating, $limit, $show_updated, $echo);
-} // end wp_get_links
-
-/** function get_links()
- ** Gets the links associated with category n.
- ** Parameters:
- **   category (default -1)  - The category to use. If no category supplied
- **      uses all
- **   before (default '')  - the html to output before the link
- **   after (default '<br />')  - the html to output after the link
- **   between (default ' ')  - the html to output between the link/image
- **     and its description. Not used if no image or show_images == true
- **   show_images (default true) - whether to show images (if defined).
- **   orderby (default 'id') - the order to output the links. E.g. 'id', 'name',
- **     'url', 'description', or 'rating'. Or maybe owner. If you start the
- **     name with an underscore the order will be reversed.
- **     You can also specify 'rand' as the order which will return links in a
- **     random order.
- **   show_description (default true) - whether to show the description if
- **    show_images=false/not defined .
- **   show_rating (default false) - show rating stars/chars
- **   limit (default -1) - Limit to X entries. If not specified, all entries
- **     are shown.
- **   show_updated (default 0) - whether to show last updated timestamp
- **   echo (default true) - whether to echo the results, or return them instead
- */
-function get_links($category = -1,
-			$before = '',
-			$after = '<br />',
-			$between = ' ',
-			$show_images = true,
-			$orderby = 'name',
-			$show_description = true,
-			$show_rating = false,
-			$limit = -1,
-			$show_updated = 1,
-			$echo = true) {
-
-	global $wpdb;
+}
+
+/**
+ * get_links() - Gets the links associated with category by id.
+ *
+ * @since 0.71
+ * @deprecated Use get_bookmarks()
+ * @see get_bookmarks()
+ *
+ * @param int $category The category to use. If no category supplied uses all
+ * @param string $before the html to output before the link
+ * @param string $after the html to output after the link
+ * @param string $between the html to output between the link/image and its description.
+ *		Not used if no image or show_images == true
+ * @param bool $show_images whether to show images (if defined).
+ * @param string $orderby the order to output the links. E.g. 'id', 'name', 'url',
+ *		'description', or 'rating'. Or maybe owner. If you start the name with an
+ *		underscore the order will be reversed. You can also specify 'rand' as the order
+ *		which will return links in a random order.
+ * @param bool $show_description whether to show the description if show_images=false/not defined.
+ * @param bool $show_rating show rating stars/chars
+ * @param int $limit Limit to X entries. If not specified, all entries are shown.
+ * @param int $show_updated whether to show last updated timestamp
+ * @param bool $echo whether to echo the results, or return them instead
+ * @return null|string
+ */
+function get_links($category = -1, $before = '', $after = '<br />', $between = ' ', $show_images = true, $orderby = 'name',
+			$show_description = true, $show_rating = false, $limit = -1, $show_updated = 1, $echo = true) {
+	_deprecated_function(__FUNCTION__, '0.0', 'get_bookmarks()');
 
 	$order = 'ASC';
 	if ( substr($orderby, 0, 1) == '_' ) {
@@ -633,20 +1055,24 @@ function get_links($category = -1,
 	echo $output;
 }
 
-/*
- * function get_links_list()
- *
- * added by Dougal
+/**
+ * get_links_list() - Output entire list of links by category
  *
  * Output a list of all links, listed by category, using the
  * settings in $wpdb->linkcategories and output it as a nested
  * HTML unordered list.
  *
- * Parameters:
- *   order (default 'name')  - Sort link categories by 'name' or 'id'
- *   hide_if_empty (default true)  - Supress listing empty link categories
+ * @author Dougal
+ * @since 1.0.1
+ * @deprecated Use get_categories()
+ * @see get_categories()
+ *
+ * @param string $order Sort link categories by 'name' or 'id'
+ * @param string $$deprecated Not Used
  */
-function get_links_list($order = 'name', $hide_if_empty = 'obsolete') {
+function get_links_list($order = 'name', $deprecated = '') {
+	_deprecated_function(__FUNCTION__, '0.0', 'get_categories()');
+
 	$order = strtolower($order);
 
 	// Handle link category sorting
@@ -677,18 +1103,24 @@ function get_links_list($order = 'name', $hide_if_empty = 'obsolete') {
 	}
 }
 
-
-/** function links_popup_script()
- ** This function contributed by Fullo -- http://sprite.csr.unibo.it/fullo/
- ** Show the link to the links popup and the number of links
- ** Parameters:
- **   text (default Links)  - the text of the link
- **   width (default 400)  - the width of the popup window
- **   height (default 400)  - the height of the popup window
- **   file (default linkspopup.php) - the page to open in the popup window
- **   count (default true) - the number of links in the db
+/**
+ * links_popup_script() - Show the link to the links popup and the number of links
+ *
+ * @author Fullo
+ * @link http://sprite.csr.unibo.it/fullo/
+ *
+ * @since 0.71
+ * @deprecated {@internal Use function instead is unknown}}
+ *
+ * @param string $text the text of the link
+ * @param int $width the width of the popup window
+ * @param int $height the height of the popup window
+ * @param string $file the page to open in the popup window
+ * @param bool $count the number of links in the db
  */
 function links_popup_script($text = 'Links', $width=400, $height=400, $file='links.all.php', $count = true) {
+	_deprecated_function(__FUNCTION__, '0.0' );
+
 	if ( $count )
 		$counts = $wpdb->get_var("SELECT COUNT(*) FROM $wpdb->links");
 
@@ -702,17 +1134,32 @@ function links_popup_script($text = 'Links', $width=400, $height=400, $file='lin
 		echo $javascript;
 }
 
-
+/**
+ * @since 1.0.1
+ * @deprecated Use sanitize_bookmark_field()
+ * @see sanitize_bookmark_field()
+ *
+ * @param object $link
+ * @return unknown
+ */
 function get_linkrating($link) {
+	_deprecated_function(__FUNCTION__, '0.0', 'sanitize_bookmark_field()');
 	return sanitize_bookmark_field('link_rating', $link->link_rating, $link->link_id, 'display');
 }
 
-/** function get_linkcatname()
- ** Gets the name of category n.
- ** Parameters: id (default 0)  - The category to get. If no category supplied
- **                uses 0
+/**
+ * get_linkcatname() - Gets the name of category by id.
+ *
+ * @since 0.71
+ * @deprecated Use get_category()
+ * @see get_category()
+ *
+ * @param int $id The category to get. If no category supplied uses 0
+ * @return string
  */
 function get_linkcatname($id = 0) {
+	_deprecated_function(__FUNCTION__, '0.0', 'get_category()');
+
 	$id = (int) $id;
 
 	if ( empty($id) )
@@ -729,4 +1176,111 @@ function get_linkcatname($id = 0) {
 	return $cat->name;
 }
 
+/**
+ * comment_rss_link() - Print RSS comment feed link
+ *
+ * @since 1.0.1
+ * @deprecated Use post_comments_feed_link()
+ * @see post_comments_feed_link()
+ *
+ * @param string $link_text
+ * @param string $deprecated Not used
+ */
+function comments_rss_link($link_text = 'Comments RSS', $deprecated = '') {
+	_deprecated_function(__FUNCTION__, '0.0', 'post_comments_feed_link()');
+	post_comments_feed_link($link_text);
+}
+
+/**
+ * get_category_rss_link() - Print/Return link to category RSS2 feed
+ *
+ * @since 1.2
+ * @deprecated Use get_category_feed_link()
+ * @see get_category_feed_link()
+ *
+ * @param bool $echo
+ * @param int $cat_ID
+ * @param string $deprecated Not used
+ * @return string|null
+ */
+function get_category_rss_link($echo = false, $cat_ID = 1, $deprecated = '') {
+	_deprecated_function(__FUNCTION__, '0.0', 'get_category_feed_link()');
+
+	$link = get_category_feed_link($cat_ID, 'rss2');
+
+	if ( $echo )
+		echo $link;
+	return $link;
+}
+
+/**
+ * get_author_rss_link() - Print/Return link to author RSS feed
+ *
+ * @since 1.2
+ * @deprecated Use get_author_feed_link()
+ * @see get_author_feed_link()
+ *
+ * @param bool $echo
+ * @param int $author_id
+ * @param string $deprecated Not used
+ * @return string|null
+ */
+function get_author_rss_link($echo = false, $author_id = 1, $deprecated = '') {
+	_deprecated_function(__FUNCTION__, '0.0', 'get_author_feed_link()');
+
+	$link = get_author_feed_link($author_id);
+	if ( $echo )
+		echo $link;
+	return $link;
+}
+
+/**
+ * comments_rss() - Return link to the post RSS feed
+ *
+ * @since 1.5
+ * @deprecated Use get_post_comments_feed_link()
+ * @see get_post_comments_feed_link()
+ *
+ * @param string $deprecated Not used
+ * @return string
+ */
+function comments_rss($deprecated = '') {
+	_deprecated_function(__FUNCTION__, '2.2', 'get_post_comments_feed_link()');
+	return get_post_comments_feed_link();
+}
+
+/**
+ * create_user() - An alias of wp_create_user().
+ * @param string $username The user's username.
+ * @param string $password The user's password.
+ * @param string $email The user's email (optional).
+ * @return int The new user's ID.
+ * @deprecated Use wp_create_user()
+ * @see wp_create_user()
+ */
+function create_user($username, $password, $email) {
+	_deprecated_function( __FUNCTION__, '2.0', 'wp_create_user()' );
+	return wp_create_user($username, $password, $email);
+}
+
+/**
+ * documentation_link() - Unused Admin function
+ * @since 2.0
+ * @param string $deprecated Unknown
+ * @deprecated 2.5
+ */
+function documentation_link( $deprecated = '' ) {
+	_deprecated_function( __FUNCTION__, '2.5', '' );
+	return;
+}
+
+/**
+ * gzip_compression() - Unused function
+ *
+ * @deprecated 2.5
+*/
+
+function gzip_compression() {
+	return false;
+}
 ?>
diff --git a/wp-includes/feed-atom-comments.php b/wp-includes/feed-atom-comments.php
index ee9a73b..e7c3c7c 100644
--- a/wp-includes/feed-atom-comments.php
+++ b/wp-includes/feed-atom-comments.php
@@ -1,4 +1,10 @@
 <?php
+/**
+ * Atom Feed Template for displaying Atom Comments feed.
+ *
+ * @package WordPress
+ */
+
 header('Content-Type: application/atom+xml; charset=' . get_option('blog_charset'), true);
 echo '<?xml version="1.0" encoding="' . get_option('blog_charset') . '" ?' . '>';
 ?>
@@ -11,18 +17,28 @@ echo '<?xml version="1.0" encoding="' . get_option('blog_charset') . '" ?' . '>'
 		if ( is_singular() )
 			printf(__('Comments on: %s'), get_the_title_rss());
 		elseif ( is_search() )
-			printf(__('Comments for %s searching on %s'), get_bloginfo_rss( 'name' ), attribute_escape($wp_query->query_vars['s']));
+			printf(__('Comments for %1$s searching on %2$s'), get_bloginfo_rss( 'name' ), attribute_escape(get_search_query()));
 		else
 			printf(__('Comments for %s'), get_bloginfo_rss( 'name' ) . get_wp_title_rss());
 	?></title>
 	<subtitle type="text"><?php bloginfo_rss('description'); ?></subtitle>
 
 	<updated><?php echo mysql2date('Y-m-d\TH:i:s\Z', get_lastcommentmodified('GMT')); ?></updated>
-	<generator uri="http://wordpress.org/" version="<?php bloginfo('version'); ?>">WordPress</generator>
+	<?php the_generator( 'atom' ); ?>
 
+<?php if ( is_singular() ) { ?>
+	<link rel="alternate" type="<?php bloginfo_rss('html_type'); ?>" href="<?php echo get_comments_link(); ?>" />
+	<link rel="self" type="application/atom+xml" href="<?php echo get_post_comments_feed_link('', 'atom'); ?>" />
+	<id><?php echo get_post_comments_feed_link('', 'atom'); ?></id>
+<?php } elseif(is_search()) { ?>
+	<link rel="alternate" type="<?php bloginfo_rss('html_type'); ?>" href="<?php echo get_option('home') . '?s=' . attribute_escape(get_search_query()); ?>" />
+	<link rel="self" type="application/atom+xml" href="<?php echo get_search_comments_feed_link('', 'atom'); ?>" />
+	<id><?php echo get_search_comments_feed_link('', 'atom'); ?></id>
+<?php } else { ?>
 	<link rel="alternate" type="<?php bloginfo_rss('html_type'); ?>" href="<?php bloginfo_rss('home'); ?>" />
 	<link rel="self" type="application/atom+xml" href="<?php bloginfo_rss('comments_atom_url'); ?>" />
 	<id><?php bloginfo_rss('comments_atom_url'); ?></id>
+<?php } ?>
 
 <?php
 if ( have_comments() ) : while ( have_comments() ) : the_comment();
diff --git a/wp-includes/feed-atom.php b/wp-includes/feed-atom.php
index f80f48f..94a0174 100644
--- a/wp-includes/feed-atom.php
+++ b/wp-includes/feed-atom.php
@@ -1,4 +1,10 @@
 <?php
+/**
+ * Atom Feed Template for displaying Atom Posts feed.
+ *
+ * @package WordPress
+ */
+
 header('Content-Type: application/atom+xml; charset=' . get_option('blog_charset'), true);
 $more = 1;
 
@@ -15,11 +21,11 @@ $more = 1;
 	<subtitle type="text"><?php bloginfo_rss("description") ?></subtitle>
 
 	<updated><?php echo mysql2date('Y-m-d\TH:i:s\Z', get_lastpostmodified('GMT')); ?></updated>
-	<generator uri="http://wordpress.org/" version="<?php bloginfo_rss('version'); ?>">WordPress</generator>
+	<?php the_generator( 'atom' ); ?>
 
 	<link rel="alternate" type="text/html" href="<?php bloginfo_rss('home') ?>" />
 	<id><?php bloginfo('atom_url'); ?></id>
-	<link rel="self" type="application/atom+xml" href="<?php bloginfo('atom_url'); ?>" />
+	<link rel="self" type="application/atom+xml" href="<?php self_link(); ?>" />
 
 	<?php do_action('atom_head'); ?>
 	<?php while (have_posts()) : the_post(); ?>
@@ -42,6 +48,9 @@ $more = 1;
 <?php endif; ?>
 <?php atom_enclosure(); ?>
 <?php do_action('atom_entry'); ?>
+		<link rel="replies" type="text/html" href="<?php the_permalink_rss() ?>#comments" thr:count="<?php echo get_comments_number()?>"/>
+		<link rel="replies" type="appication/atom+xml" href="<?php echo get_post_comments_feed_link(0,'atom') ?>" thr:count="<?php echo get_comments_number()?>"/>
+		<thr:total><?php echo get_comments_number()?></thr:total>
 	</entry>
 	<?php endwhile ; ?>
 </feed>
diff --git a/wp-includes/feed-rdf.php b/wp-includes/feed-rdf.php
index 1f92b23..9be8301 100644
--- a/wp-includes/feed-rdf.php
+++ b/wp-includes/feed-rdf.php
@@ -1,10 +1,15 @@
 <?php
+/**
+ * RSS 1 RDF Feed Template for displaying RSS 1 Posts feed.
+ *
+ * @package WordPress
+ */
+
 header('Content-Type: application/rdf+xml; charset=' . get_option('blog_charset'), true);
 $more = 1;
 
 ?>
 <?php echo '<?xml version="1.0" encoding="'.get_option('blog_charset').'"?'.'>'; ?>
-<!-- generator="wordpress/<?php echo $wp_version ?>" -->
 <rdf:RDF
 	xmlns="http://purl.org/rss/1.0/"
 	xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
@@ -19,7 +24,7 @@ $more = 1;
 	<link><?php bloginfo_rss('url') ?></link>
 	<description><?php bloginfo_rss('description') ?></description>
 	<dc:date><?php echo mysql2date('Y-m-d\TH:i:s\Z', get_lastpostmodified('GMT'), false); ?></dc:date>
-	<admin:generatorAgent rdf:resource="http://wordpress.org/?v=<?php echo $wp_version ?>"/>
+	<?php the_generator( 'rdf' ); ?>
 	<sy:updatePeriod>hourly</sy:updatePeriod>
 	<sy:updateFrequency>1</sy:updateFrequency>
 	<sy:updateBase>2000-01-01T12:00+00:00</sy:updateBase>
diff --git a/wp-includes/feed-rss.php b/wp-includes/feed-rss.php
index 469e4bc..fdeeed8 100644
--- a/wp-includes/feed-rss.php
+++ b/wp-includes/feed-rss.php
@@ -1,10 +1,16 @@
 <?php
+/**
+ * RSS 0.92 Feed Template for displaying RSS 0.92 Posts feed.
+ *
+ * @package WordPress
+ */
+
 header('Content-Type: text/xml; charset=' . get_option('blog_charset'), true);
 $more = 1;
 
 ?>
 <?php echo '<?xml version="1.0" encoding="'.get_option('blog_charset').'"?'.'>'; ?>
-<!-- generator="wordpress/<?php echo $wp_version ?>" -->
+<?php the_generator( 'comment' ); ?>
 <rss version="0.92">
 <channel>
 	<title><?php bloginfo_rss('name'); wp_title_rss(); ?></title>
diff --git a/wp-includes/feed-rss2-comments.php b/wp-includes/feed-rss2-comments.php
index 7bd5ae2..f75a792 100644
--- a/wp-includes/feed-rss2-comments.php
+++ b/wp-includes/feed-rss2-comments.php
@@ -1,12 +1,18 @@
 <?php
+/**
+ * RSS2 Feed Template for displaying RSS2 Comments feed.
+ *
+ * @package WordPress
+ */
+
 header('Content-Type: text/xml;charset=' . get_option('blog_charset'), true);
 
 echo '<?xml version="1.0" encoding="'.get_option('blog_charset').'"?'.'>';
 ?>
-<!-- generator="wordpress/<?php echo $wp_version ?>" -->
 <rss version="2.0"
 	xmlns:content="http://purl.org/rss/1.0/modules/content/"
 	xmlns:dc="http://purl.org/dc/elements/1.1/"
+	xmlns:atom="http://www.w3.org/2005/Atom"
 	>
 <channel>
 	<title><?php
@@ -17,10 +23,11 @@ echo '<?xml version="1.0" encoding="'.get_option('blog_charset').'"?'.'>';
 		else
 			printf(__('Comments for %s'), get_bloginfo_rss( 'name' ) . get_wp_title_rss());
 	?></title>
+	<atom:link href="<?php self_link(); ?>" rel="self" type="application/rss+xml" />
 	<link><?php (is_single()) ? the_permalink_rss() : bloginfo_rss("url") ?></link>
 	<description><?php bloginfo_rss("description") ?></description>
 	<pubDate><?php echo gmdate('r'); ?></pubDate>
-	<generator>http://wordpress.org/?v=<?php echo $wp_version ?></generator>
+	<?php the_generator( 'rss2' ); ?>
 	<?php do_action('commentsrss2_head'); ?>
 <?php
 if ( have_comments() ) : while ( have_comments() ) : the_comment();
@@ -40,7 +47,7 @@ if ( have_comments() ) : while ( have_comments() ) : the_comment();
 		<link><?php comment_link() ?></link>
 		<dc:creator><?php echo get_comment_author_rss() ?></dc:creator>
 		<pubDate><?php echo mysql2date('D, d M Y H:i:s +0000', get_comment_time('Y-m-d H:i:s', true), false); ?></pubDate>
-		<guid><?php comment_link() ?></guid>
+		<guid isPermaLink="false"><?php comment_guid() ?></guid>
 <?php if (!empty($comment_post->post_password) && $_COOKIE['wp-postpass'] != $comment_post->post_password) : ?>
 		<description><?php _e('Protected Comments: Please enter your password to view comments.'); ?></description>
 		<content:encoded><![CDATA[<?php echo get_the_password_form() ?>]]></content:encoded>
diff --git a/wp-includes/feed-rss2.php b/wp-includes/feed-rss2.php
index 21d9b8e..3274583 100644
--- a/wp-includes/feed-rss2.php
+++ b/wp-includes/feed-rss2.php
@@ -1,24 +1,31 @@
 <?php
+/**
+ * RSS2 Feed Template for displaying RSS2 Posts feed.
+ *
+ * @package WordPress
+ */
+
 header('Content-Type: text/xml; charset=' . get_option('blog_charset'), true);
 $more = 1;
 
 ?>
 <?php echo '<?xml version="1.0" encoding="'.get_option('blog_charset').'"?'.'>'; ?>
 
-<!-- generator="wordpress/<?php bloginfo_rss('version') ?>" -->
 <rss version="2.0"
 	xmlns:content="http://purl.org/rss/1.0/modules/content/"
 	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
 	xmlns:dc="http://purl.org/dc/elements/1.1/"
+	xmlns:atom="http://www.w3.org/2005/Atom"
 	<?php do_action('rss2_ns'); ?>
 >
 
 <channel>
 	<title><?php bloginfo_rss('name'); wp_title_rss(); ?></title>
+	<atom:link href="<?php self_link(); ?>" rel="self" type="application/rss+xml" />
 	<link><?php bloginfo_rss('url') ?></link>
 	<description><?php bloginfo_rss("description") ?></description>
 	<pubDate><?php echo mysql2date('D, d M Y H:i:s +0000', get_lastpostmodified('GMT'), false); ?></pubDate>
-	<generator>http://wordpress.org/?v=<?php bloginfo_rss('version'); ?></generator>
+	<?php the_generator( 'rss2' ); ?>
 	<language><?php echo get_option('rss_language'); ?></language>
 	<?php do_action('rss2_head'); ?>
 	<?php while( have_posts()) : the_post(); ?>
@@ -41,7 +48,7 @@ $more = 1;
 		<content:encoded><![CDATA[<?php the_excerpt_rss() ?>]]></content:encoded>
 	<?php endif; ?>
 <?php endif; ?>
-		<wfw:commentRss><?php echo comments_rss(); ?></wfw:commentRss>
+		<wfw:commentRss><?php echo get_post_comments_feed_link(); ?></wfw:commentRss>
 <?php rss_enclosure(); ?>
 	<?php do_action('rss2_item'); ?>
 	</item>
diff --git a/wp-includes/feed.php b/wp-includes/feed.php
index 8f9219c..4cf5e67 100644
--- a/wp-includes/feed.php
+++ b/wp-includes/feed.php
@@ -2,12 +2,15 @@
 
 function get_bloginfo_rss($show = '') {
 	$info = strip_tags(get_bloginfo($show));
-	return apply_filters('get_bloginfo_rss', convert_chars($info));
+	return apply_filters('get_bloginfo_rss', convert_chars($info), $show);
 }
 
-
 function bloginfo_rss($show = '') {
-	echo apply_filters('bloginfo_rss', get_bloginfo_rss($show));
+	echo apply_filters('bloginfo_rss', get_bloginfo_rss($show), $show);
+}
+
+function get_default_feed() {
+	return apply_filters('default_feed', 'rss2');
 }
 
 function get_wp_title_rss($sep = '&#187;') {
@@ -76,80 +79,40 @@ function the_permalink_rss() {
 
 }
 
+function comment_guid() {
+	echo get_comment_guid();
+}
+
+function get_comment_guid() {
+	global $comment;
+
+	if ( !is_object($comment) )
+		return false;
+
+	return get_the_guid($comment->comment_post_ID) . '#comment-' . $comment->comment_ID;
+}
+
 function comment_link() {
 	echo get_comment_link();
 }
 
-
 function get_comment_author_rss() {
 	return apply_filters('comment_author_rss', get_comment_author() );
 }
 
-
 function comment_author_rss() {
 	echo get_comment_author_rss();
 }
 
-
 function comment_text_rss() {
 	$comment_text = get_comment_text();
 	$comment_text = apply_filters('comment_text_rss', $comment_text);
 	echo $comment_text;
 }
 
-
-function comments_rss_link($link_text = 'Comments RSS', $commentsrssfilename = 'nolongerused') {
-	$url = get_post_comments_feed_link();
-	echo "<a href='$url'>$link_text</a>";
-}
-
-
-function comments_rss($commentsrssfilename = 'nolongerused') {
-	return get_post_comments_feed_link();
-}
-
-
-function get_author_rss_link($echo = false, $author_id, $author_nicename) {
-	$auth_ID = (int) $author_id;
-	$permalink_structure = get_option('permalink_structure');
-
-	if ( '' == $permalink_structure ) {
-		$link = get_option('home') . '?feed=rss2&amp;author=' . $author_id;
-	} else {
-		$link = get_author_posts_url($author_id, $author_nicename);
-		$link = trailingslashit($link) . user_trailingslashit('feed', 'feed');
-	}
-
-	$link = apply_filters('author_feed_link', $link);
-
-	if ( $echo )
-		echo $link;
-	return $link;
-}
-
-
-function get_category_rss_link($echo = false, $cat_ID, $category_nicename) {
-	$permalink_structure = get_option('permalink_structure');
-
-	if ( '' == $permalink_structure ) {
-		$link = get_option('home') . '?feed=rss2&amp;cat=' . $cat_ID;
-	} else {
-		$link = get_category_link($cat_ID);
-		$link = trailingslashit($link) . user_trailingslashit('feed', 'feed');
-	}
-
-	$link = apply_filters('category_feed_link', $link);
-
-	if ( $echo )
-		echo $link;
-	return $link;
-}
-
-
 function get_the_category_rss($type = 'rss') {
 	$categories = get_the_category();
 	$tags = get_the_tags();
-	$home = get_bloginfo_rss('home');
 	$the_list = '';
 	$cat_names = array();
 
@@ -179,37 +142,10 @@ function get_the_category_rss($type = 'rss') {
 	return apply_filters('the_category_rss', $the_list, $type);
 }
 
-
 function the_category_rss($type = 'rss') {
 	echo get_the_category_rss($type);
 }
 
-function get_tag_feed_link($tag_id, $feed = 'rss2') {
-	$tag_id = (int) $tag_id;
-
-	$tag = get_tag($tag_id);
-
-	if ( empty($tag) || is_wp_error($tag) )
-		return false;
-
-	$permalink_structure = get_option('permalink_structure');
-
-	if ( '' == $permalink_structure ) {
-		$link = get_option('home') . "?feed=$feed&amp;tag=" . $tag->slug;
-	} else {
-		$link = get_tag_link($tag->term_id);
-		if ( 'rss2' == $feed )
-			$feed_link = 'feed';
-		else
-			$feed_link = "feed/$feed";
-		$link = $link . user_trailingslashit($feed_link, 'feed');
-	}
-
-	$link = apply_filters('tag_feed_link', $link, $feed);
-
-	return $link;
-}
-
 function html_type_rss() {
 	$type = get_bloginfo('html_type');
 	if (strpos($type, 'xhtml') !== false)
@@ -221,8 +157,8 @@ function html_type_rss() {
 
 
 function rss_enclosure() {
-	global $id, $post;
-	if ( !empty($post->post_password) && ($_COOKIE['wp-postpass_'.COOKIEHASH] != $post->post_password) )
+	global $post;
+	if ( !empty($post->post_password) && (!isset($_COOKIE['wp-postpass_'.COOKIEHASH]) || $_COOKIE['wp-postpass_'.COOKIEHASH] != $post->post_password) )
 		return;
 
 	foreach (get_post_custom() as $key => $val) {
@@ -236,7 +172,7 @@ function rss_enclosure() {
 }
 
 function atom_enclosure() {
-	global $id, $post;
+	global $post;
 	if ( !empty($post->post_password) && ($_COOKIE['wp-postpass_'.COOKIEHASH] != $post->post_password) )
 		return;
 
@@ -250,4 +186,66 @@ function atom_enclosure() {
 	}
 }
 
+/**
+ * prep_atom_text_construct() - Determine the type of a given string of data
+ *
+ * Tell whether the type is text, html, or xhtml, per RFC 4287 section 3.1.
+ *
+ * In the case of WordPress, text is defined as containing no markup,
+ * xhtml is defined as "well formed", and html as tag soup (i.e., the rest).
+ *
+ * Container div tags are added to xhtml values, per section 3.1.1.3.
+ *
+ * @link http://www.atomenabled.org/developers/syndication/atom-format-spec.php#rfc.section.3.1
+ *
+ * @package WordPress
+ * @subpackage Feed
+ * @since 2.5
+ *
+ * @param string $data input string
+ * @return array $result array(type, value)
+ */
+function prep_atom_text_construct($data) {
+	if (strpos($data, '<') === false && strpos($data, '&') === false) {
+		return array('text', $data);
+	}
+
+	$parser = xml_parser_create();
+	xml_parse($parser, '<div>' . $data . '</div>', true);
+	$code = xml_get_error_code($parser);
+	xml_parser_free($parser);
+
+	if (!$code) {
+		if (strpos($data, '<') === false) {
+			return array('text', $data);
+		} else {
+			$data = "<div xmlns='http://www.w3.org/1999/xhtml'>$data</div>";
+			return array('xhtml', $data);
+		}
+	}
+
+	if (strpos($data, ']]>') == false) {
+		return array('html', "<![CDATA[$data]]>");
+	} else {
+		return array('html', htmlspecialchars($data));
+	}
+}
+
+/**
+ * self_link() - Generate a correct link for the atom:self elemet
+ *
+ * Echo the link for the currently displayed feed in a XSS safe way.
+ *
+ * @package WordPress
+ * @subpackage Feed
+ * @since 2.5
+ *
+ */
+function self_link() {
+	echo 'http'
+		. ( $_SERVER['https'] == 'on' ? 's' : '' ) . '://'
+		. $_SERVER['HTTP_HOST']
+		. wp_specialchars(stripslashes($_SERVER['REQUEST_URI']), 1);
+}
+
 ?>
diff --git a/wp-includes/formatting.php b/wp-includes/formatting.php
index 76f41d8..27f2938 100644
--- a/wp-includes/formatting.php
+++ b/wp-includes/formatting.php
@@ -67,6 +67,10 @@ function wpautop($pee, $br = 1) {
 	$pee = preg_replace('!(<' . $allblocks . '[^>]*>)!', "\n$1", $pee);
 	$pee = preg_replace('!(</' . $allblocks . '>)!', "$1\n\n", $pee);
 	$pee = str_replace(array("\r\n", "\r"), "\n", $pee); // cross-platform newlines
+	if ( strpos($pee, '<object') !== false ) {
+		$pee = preg_replace('|\s*<param([^>]*)>\s*|', "<param$1>", $pee); // no pee inside object/embed
+		$pee = preg_replace('|\s*</embed>\s*|', '</embed>', $pee);
+	}
 	$pee = preg_replace("/\n\n+/", "\n\n", $pee); // take care of duplicates
 	$pee = preg_replace('/\n?(.+?)(?:\n\s*\n|\z)/s', "<p>$1</p>\n", $pee); // make paragraphs, including one at the end
 	$pee = preg_replace('|<p>\s*?</p>|', '', $pee); // under certain strange conditions it could create a P of entirely whitespace
@@ -79,7 +83,7 @@ function wpautop($pee, $br = 1) {
 	$pee = preg_replace('!<p>\s*(</?' . $allblocks . '[^>]*>)!', "$1", $pee);
 	$pee = preg_replace('!(</?' . $allblocks . '[^>]*>)\s*</p>!', "$1", $pee);
 	if ($br) {
-		$pee = preg_replace('/<(script|style).*?<\/\\1>/se', 'str_replace("\n", "<WPPreserveNewline />", "\\0")', $pee);
+		$pee = preg_replace_callback('/<(script|style).*?<\/\\1>/s', create_function('$matches', 'return str_replace("\n", "<WPPreserveNewline />", $matches[0]);'), $pee);
 		$pee = preg_replace('|(?<!<br />)\s*\n|', "<br />\n", $pee); // optionally make line breaks
 		$pee = str_replace('<WPPreserveNewline />', "\n", $pee);
 	}
@@ -94,7 +98,8 @@ function wpautop($pee, $br = 1) {
 
 
 function seems_utf8($Str) { # by bmorel at ssi dot fr
-	for ($i=0; $i<strlen($Str); $i++) {
+	$length = strlen($Str);
+	for ($i=0; $i < $length; $i++) {
 		if (ord($Str[$i]) < 0x80) continue; # 0bbbbbbb
 		elseif ((ord($Str[$i]) & 0xE0) == 0xC0) $n=1; # 110bbbbb
 		elseif ((ord($Str[$i]) & 0xF0) == 0xE0) $n=2; # 1110bbbb
@@ -103,7 +108,7 @@ function seems_utf8($Str) { # by bmorel at ssi dot fr
 		elseif ((ord($Str[$i]) & 0xFE) == 0xFC) $n=5; # 1111110b
 		else return false; # Does not match any model
 		for ($j=0; $j<$n; $j++) { # n bytes matching 10bbbbbb follow ?
-			if ((++$i == strlen($Str)) || ((ord($Str[$i]) & 0xC0) != 0x80))
+			if ((++$i == $length) || ((ord($Str[$i]) & 0xC0) != 0x80))
 			return false;
 		}
 	}
@@ -132,27 +137,32 @@ function utf8_uri_encode( $utf8_string, $length = 0 ) {
 	$unicode = '';
 	$values = array();
 	$num_octets = 1;
+	$unicode_length = 0;
 
-	for ($i = 0; $i < strlen( $utf8_string ); $i++ ) {
+	$string_length = strlen( $utf8_string );
+	for ($i = 0; $i < $string_length; $i++ ) {
 
 		$value = ord( $utf8_string[ $i ] );
 
 		if ( $value < 128 ) {
-			if ( $length && ( strlen($unicode) + 1 > $length ) )
+			if ( $length && ( $unicode_length >= $length ) )
 				break;
 			$unicode .= chr($value);
+			$unicode_length++;
 		} else {
 			if ( count( $values ) == 0 ) $num_octets = ( $value < 224 ) ? 2 : 3;
 
 			$values[] = $value;
 
-			if ( $length && ( (strlen($unicode) + ($num_octets * 3)) > $length ) )
+			if ( $length && ( $unicode_length + ($num_octets * 3) ) > $length )
 				break;
 			if ( count( $values ) == $num_octets ) {
 				if ($num_octets == 3) {
 					$unicode .= '%' . dechex($values[0]) . '%' . dechex($values[1]) . '%' . dechex($values[2]);
+					$unicode_length += 9;
 				} else {
 					$unicode .= '%' . dechex($values[0]) . '%' . dechex($values[1]);
+					$unicode_length += 6;
 				}
 
 				$values = array();
@@ -323,9 +333,8 @@ function sanitize_title($title, $fallback_title = '') {
 	$title = strip_tags($title);
 	$title = apply_filters('sanitize_title', $title);
 
-	if (empty($title)) {
+	if ( '' === $title || false === $title )
 		$title = $fallback_title;
-	}
 
 	return $title;
 }
@@ -357,7 +366,7 @@ function sanitize_title_with_dashes($title) {
 	return $title;
 }
 
-function convert_chars($content, $flag = 'obsolete') {
+function convert_chars($content, $deprecated = '') {
 	// Translation of invalid Unicode references range to valid range
 	$wp_htmltranswinuni = array(
 	'&#128;' => '&#8364;', // the Euro sign
@@ -554,7 +563,6 @@ function format_to_edit($content, $richedit = false) {
 }
 
 function format_to_post($content) {
-	global $wpdb;
 	$content = apply_filters('format_to_post', $content);
 	return $content;
 }
@@ -623,21 +631,32 @@ function antispambot($emailaddy, $mailto=0) {
 }
 
 function _make_url_clickable_cb($matches) {
+	$ret = '';
 	$url = $matches[2];
 	$url = clean_url($url);
 	if ( empty($url) )
 		return $matches[0];
-	return $matches[1] . "<a href=\"$url\" rel=\"nofollow\">$url</a>";
+	// removed trailing [.,;:] from URL
+	if ( in_array(substr($url, -1), array('.', ',', ';', ':')) === true ) {
+		$ret = substr($url, -1);
+		$url = substr($url, 0, strlen($url)-1);
+	}
+	return $matches[1] . "<a href=\"$url\" rel=\"nofollow\">$url</a>" . $ret;
 }
 
 function _make_web_ftp_clickable_cb($matches) {
+	$ret = '';
 	$dest = $matches[2];
 	$dest = 'http://' . $dest;
 	$dest = clean_url($dest);
 	if ( empty($dest) )
 		return $matches[0];
-
-	return $matches[1] . "<a href=\"$dest\" rel=\"nofollow\">$dest</a>";
+	// removed trailing [,;:] from URL
+	if ( in_array(substr($dest, -1), array('.', ',', ';', ':')) === true ) {
+		$ret = substr($dest, -1);
+		$dest = substr($dest, 0, strlen($dest)-1);
+	}
+	return $matches[1] . "<a href=\"$dest\" rel=\"nofollow\">$dest</a>" . $ret;
 }
 
 function _make_email_clickable_cb($matches) {
@@ -675,7 +694,7 @@ function wp_rel_nofollow_callback( $matches ) {
 function convert_smilies($text) {
 	global $wp_smiliessearch, $wp_smiliesreplace;
     $output = '';
-	if (get_option('use_smilies')) {
+	if ( get_option('use_smilies') && !empty($wp_smiliessearch) && !empty($wp_smiliesreplace) ) {
 		// HTML loop taken from texturize function, could possible be consolidated
 		$textarr = preg_split("/(<.*>)/U", $text, -1, PREG_SPLIT_DELIM_CAPTURE); // capture the tags as well as in between
 		$stop = count($textarr);// loop stuff
@@ -794,7 +813,7 @@ function human_time_diff( $from, $to = '' ) {
 	} else if (($diff <= 86400) && ($diff > 3600)) {
 		$hours = round($diff / 3600);
 		if ($hours <= 1) {
-			$hour = 1;
+			$hours = 1;
 		}
 		$since = sprintf(__ngettext('%s hour', '%s hours', $hours), $hours);
 	} elseif ($diff >= 86400) {
@@ -808,7 +827,6 @@ function human_time_diff( $from, $to = '' ) {
 }
 
 function wp_trim_excerpt($text) { // Fakes an excerpt if needed
-	global $post;
 	if ( '' == $text ) {
 		$text = get_the_content('');
 		$text = apply_filters('the_content', $text);
@@ -1104,11 +1122,18 @@ function wp_richedit_pre($text) {
 	return apply_filters('richedit_pre', $output);
 }
 
+function wp_htmledit_pre($output) {
+	if ( !empty($output) )
+		$output = htmlspecialchars($output, ENT_NOQUOTES); // convert only < > &
+
+	return apply_filters('htmledit_pre', $output);
+}
+
 function clean_url( $url, $protocols = null, $context = 'display' ) {
 	$original_url = $url;
 
 	if ('' == $url) return $url;
-	$url = preg_replace('|[^a-z0-9-~+_.?#=!&;,/:%@]|i', '', $url);
+	$url = preg_replace('|[^a-z0-9-~+_.?#=!&;,/:%@()]|i', '', $url);
 	$strip = array('%0d', '%0a');
 	$url = str_replace($strip, '', $url);
 	$url = str_replace(';//', '://', $url);
@@ -1158,6 +1183,22 @@ function attribute_escape($text) {
 	return apply_filters('attribute_escape', $safe_text, $text);
 }
 
+// Escape a HTML tag name
+function tag_escape($tag_name) {
+	$safe_tag = strtolower( preg_replace('[^a-zA-Z_:]', '', $tag_name) );
+	return apply_filters('tag_escape', $safe_tag, $tag_name);
+}
+
+/**
+ * Escapes text for SQL LIKE special characters % and _
+ *
+ * @param string text the text to be escaped
+ * @return string text, safe for inclusion in LIKE query
+ */
+function like_escape($text) {
+	return str_replace(array("%", "_"), array("\\%", "\\_"), $text);
+}
+
 function wp_make_link_relative( $link ) {
 	return preg_replace('|https?://[^/]+(/.*)|i', '$1', $link );
 }
@@ -1254,4 +1295,115 @@ function wp_pre_kses_less_than_callback( $matches ) {
 	return $matches[0];
 }
 
+/**
+ * wp_sprintf() - sprintf() with filters
+ */
+function wp_sprintf( $pattern ) {
+	$args = func_get_args( );
+	$len = strlen($pattern);
+	$start = 0;
+	$result = '';
+	$arg_index = 0;
+	while ( $len > $start ) {
+		// Last character: append and break
+		if ( strlen($pattern) - 1 == $start ) {
+			$result .= substr($pattern, -1);
+			break;
+		}
+
+		// Literal %: append and continue
+		if ( substr($pattern, $start, 2) == '%%' ) {
+			$start += 2;
+			$result .= '%';
+			continue;
+		}
+
+		// Get fragment before next %
+		$end = strpos($pattern, '%', $start + 1);
+		if ( false === $end )
+			$end = $len;
+		$fragment = substr($pattern, $start, $end - $start);
+
+		// Fragment has a specifier
+		if ( $pattern{$start} == '%' ) {
+			// Find numbered arguments or take the next one in order
+			if ( preg_match('/^%(\d+)\$/', $fragment, $matches) ) {
+				$arg = isset($args[$matches[1]]) ? $args[$matches[1]] : '';
+				$fragment = str_replace("%{$matches[1]}$", '%', $fragment);
+			} else {
+				++$arg_index;
+				$arg = isset($args[$arg_index]) ? $args[$arg_index] : '';
+			}
+
+			// Apply filters OR sprintf
+			$_fragment = apply_filters( 'wp_sprintf', $fragment, $arg );
+			if ( $_fragment != $fragment )
+				$fragment = $_fragment;
+			else
+				$fragment = sprintf($fragment, strval($arg) );
+		}
+
+		// Append to result and move to next fragment
+		$result .= $fragment;
+		$start = $end;
+	}
+	return $result;
+}
+
+/**
+ * wp_sprintf_l - List specifier %l for wp_sprintf
+ *
+ * @param unknown_type $pattern
+ * @param unknown_type $args
+ * @return unknown
+ */
+function wp_sprintf_l($pattern, $args) {
+	// Not a match
+	if ( substr($pattern, 0, 2) != '%l' )
+		return $pattern;
+
+	// Nothing to work with
+	if ( empty($args) )
+		return '';
+
+	// Translate and filter the delimiter set (avoid ampersands and entities here)
+	$l = apply_filters('wp_sprintf_l', array(
+		'between'          => _c(', |between list items'),
+		'between_last_two' => _c(', and |between last two list items'),
+		'between_only_two' => _c(' and |between only two list items'),
+		));
+
+	$args = (array) $args;
+	$result = array_shift($args);
+	if ( count($args) == 1 )
+		$result .= $l['between_only_two'] . array_shift($args);
+	// Loop when more than two args
+	while ( count($args) ) {
+		$arg = array_shift($args);
+		if ( $i == 1 )
+			$result .= $l['between_last_two'] . $arg;
+		else
+			$result .= $l['between'] . $arg;
+	}
+	return $result . substr($pattern, 2);
+}
+
+/**
+ * Safely extracts not more than the first $count characters from html string
+ *
+ * UTF-8, tags and entities safe prefix extraction. Entities inside will *NOT* be
+ * counted as one character. For example &amp; will be counted as 4, &lt; as 3, etc.
+ *
+ * @param integer $str String to get the excerpt from
+ * @param integer $count Maximum number of characters to take
+ * @eaturn string the excerpt
+ */
+function wp_html_excerpt( $str, $count ) {
+	$str = strip_tags( $str );
+	$str = mb_strcut( $str, 0, $count );
+	// remove part of an entity at the end
+	$str = preg_replace( '/&[^;\s]{0,6}$/', '', $str );
+	return $str;
+}
+
 ?>
diff --git a/wp-includes/functions.php b/wp-includes/functions.php
index ac36fd4..4399313 100644
--- a/wp-includes/functions.php
+++ b/wp-includes/functions.php
@@ -1,11 +1,18 @@
 <?php
 
-function mysql2date($dateformatstring, $mysqlstring, $translate = true) {
+function mysql2date( $dateformatstring, $mysqlstring, $translate = true ) {
 	global $wp_locale;
 	$m = $mysqlstring;
-	if ( empty($m) ) {
+	if ( empty( $m ) )
 		return false;
+
+	if( 'G' == $dateformatstring ) {
+		return gmmktime(
+			(int) substr( $m, 11, 2 ), (int) substr( $m, 14, 2 ), (int) substr( $m, 17, 2 ),
+			(int) substr( $m, 5, 2 ), (int) substr( $m, 8, 2 ), (int) substr( $m, 0, 4 )
+		);
 	}
+
 	$i = mktime(
 		(int) substr( $m, 11, 2 ), (int) substr( $m, 14, 2 ), (int) substr( $m, 17, 2 ),
 		(int) substr( $m, 5, 2 ), (int) substr( $m, 8, 2 ), (int) substr( $m, 0, 4 )
@@ -17,166 +24,177 @@ function mysql2date($dateformatstring, $mysqlstring, $translate = true) {
 	if ( -1 == $i || false == $i )
 		$i = 0;
 
-	if ( !empty($wp_locale->month) && !empty($wp_locale->weekday) && $translate ) {
-		$datemonth = $wp_locale->get_month(date('m', $i));
-		$datemonth_abbrev = $wp_locale->get_month_abbrev($datemonth);
-		$dateweekday = $wp_locale->get_weekday(date('w', $i));
-		$dateweekday_abbrev = $wp_locale->get_weekday_abbrev($dateweekday);
-		$datemeridiem = $wp_locale->get_meridiem(date('a', $i));
-		$datemeridiem_capital = $wp_locale->get_meridiem(date('A', $i));
-		$dateformatstring = ' '.$dateformatstring;
-		$dateformatstring = preg_replace("/([^\\\])D/", "\\1".backslashit($dateweekday_abbrev), $dateformatstring);
-		$dateformatstring = preg_replace("/([^\\\])F/", "\\1".backslashit($datemonth), $dateformatstring);
-		$dateformatstring = preg_replace("/([^\\\])l/", "\\1".backslashit($dateweekday), $dateformatstring);
-		$dateformatstring = preg_replace("/([^\\\])M/", "\\1".backslashit($datemonth_abbrev), $dateformatstring);
-		$dateformatstring = preg_replace("/([^\\\])a/", "\\1".backslashit($datemeridiem), $dateformatstring);
-		$dateformatstring = preg_replace("/([^\\\])A/", "\\1".backslashit($datemeridiem_capital), $dateformatstring);
-
-		$dateformatstring = substr($dateformatstring, 1, strlen($dateformatstring)-1);
-	}
-	$j = @date($dateformatstring, $i);
-	if ( !$j ) {
-	// for debug purposes
-	//	echo $i." ".$mysqlstring;
-	}
+	if ( !empty( $wp_locale->month ) && !empty( $wp_locale->weekday ) && $translate ) {
+		$datemonth = $wp_locale->get_month( date( 'm', $i ) );
+		$datemonth_abbrev = $wp_locale->get_month_abbrev( $datemonth );
+		$dateweekday = $wp_locale->get_weekday( date( 'w', $i ) );
+		$dateweekday_abbrev = $wp_locale->get_weekday_abbrev( $dateweekday );
+		$datemeridiem = $wp_locale->get_meridiem( date( 'a', $i ) );
+		$datemeridiem_capital = $wp_locale->get_meridiem( date( 'A', $i ) );
+		$dateformatstring = ' ' . $dateformatstring;
+		$dateformatstring = preg_replace( "/([^\\\])D/", "\\1" . backslashit( $dateweekday_abbrev ), $dateformatstring );
+		$dateformatstring = preg_replace( "/([^\\\])F/", "\\1" . backslashit( $datemonth ), $dateformatstring );
+		$dateformatstring = preg_replace( "/([^\\\])l/", "\\1" . backslashit( $dateweekday ), $dateformatstring );
+		$dateformatstring = preg_replace( "/([^\\\])M/", "\\1" . backslashit( $datemonth_abbrev ), $dateformatstring );
+		$dateformatstring = preg_replace( "/([^\\\])a/", "\\1" . backslashit( $datemeridiem ), $dateformatstring );
+		$dateformatstring = preg_replace( "/([^\\\])A/", "\\1" . backslashit( $datemeridiem_capital ), $dateformatstring );
+
+		$dateformatstring = substr( $dateformatstring, 1, strlen( $dateformatstring ) -1 );
+	}
+	$j = @date( $dateformatstring, $i );
+
+	/*
+	if ( !$j ) // for debug purposes
+		echo $i." ".$mysqlstring;
+	*/
+
 	return $j;
 }
 
-function current_time($type, $gmt = 0) {
-	switch ($type) {
+
+function current_time( $type, $gmt = 0 ) {
+	switch ( $type ) {
 		case 'mysql':
-			if ( $gmt ) $d = gmdate('Y-m-d H:i:s');
-			else $d = gmdate('Y-m-d H:i:s', (time() + (get_option('gmt_offset') * 3600)));
-			return $d;
+			return ( $gmt ) ? gmdate( 'Y-m-d H:i:s' ) : gmdate( 'Y-m-d H:i:s', ( time() + ( get_option( 'gmt_offset' ) * 3600 ) ) );
 			break;
 		case 'timestamp':
-			if ( $gmt ) $d = time();
-			else $d = time() + (get_option('gmt_offset') * 3600);
-			return $d;
+			return ( $gmt ) ? time() : time() + ( get_option( 'gmt_offset' ) * 3600 );
 			break;
 	}
 }
 
-function date_i18n($dateformatstring, $unixtimestamp) {
+
+function date_i18n( $dateformatstring, $unixtimestamp ) {
 	global $wp_locale;
 	$i = $unixtimestamp;
-	if ( (!empty($wp_locale->month)) && (!empty($wp_locale->weekday)) ) {
-		$datemonth = $wp_locale->get_month(date('m', $i));
-		$datemonth_abbrev = $wp_locale->get_month_abbrev($datemonth);
-		$dateweekday = $wp_locale->get_weekday(date('w', $i));
-		$dateweekday_abbrev = $wp_locale->get_weekday_abbrev($dateweekday);
-		$datemeridiem = $wp_locale->get_meridiem(date('a', $i));
-		$datemeridiem_capital = $wp_locale->get_meridiem(date('A', $i));
+	if ( ( !empty( $wp_locale->month ) ) && ( !empty( $wp_locale->weekday ) ) ) {
+		$datemonth = $wp_locale->get_month( date( 'm', $i ) );
+		$datemonth_abbrev = $wp_locale->get_month_abbrev( $datemonth );
+		$dateweekday = $wp_locale->get_weekday( date( 'w', $i ) );
+		$dateweekday_abbrev = $wp_locale->get_weekday_abbrev( $dateweekday );
+		$datemeridiem = $wp_locale->get_meridiem( date( 'a', $i ) );
+		$datemeridiem_capital = $wp_locale->get_meridiem( date( 'A', $i ) );
 		$dateformatstring = ' '.$dateformatstring;
-		$dateformatstring = preg_replace("/([^\\\])D/", "\\1".backslashit($dateweekday_abbrev), $dateformatstring);
-		$dateformatstring = preg_replace("/([^\\\])F/", "\\1".backslashit($datemonth), $dateformatstring);
-		$dateformatstring = preg_replace("/([^\\\])l/", "\\1".backslashit($dateweekday), $dateformatstring);
-		$dateformatstring = preg_replace("/([^\\\])M/", "\\1".backslashit($datemonth_abbrev), $dateformatstring);
-		$dateformatstring = preg_replace("/([^\\\])a/", "\\1".backslashit($datemeridiem), $dateformatstring);
-		$dateformatstring = preg_replace("/([^\\\])A/", "\\1".backslashit($datemeridiem_capital), $dateformatstring);
-
-		$dateformatstring = substr($dateformatstring, 1, strlen($dateformatstring)-1);
+		$dateformatstring = preg_replace( "/([^\\\])D/", "\\1" . backslashit( $dateweekday_abbrev ), $dateformatstring );
+		$dateformatstring = preg_replace( "/([^\\\])F/", "\\1" . backslashit( $datemonth ), $dateformatstring );
+		$dateformatstring = preg_replace( "/([^\\\])l/", "\\1" . backslashit( $dateweekday ), $dateformatstring );
+		$dateformatstring = preg_replace( "/([^\\\])M/", "\\1" . backslashit( $datemonth_abbrev ), $dateformatstring );
+		$dateformatstring = preg_replace( "/([^\\\])a/", "\\1" . backslashit( $datemeridiem ), $dateformatstring );
+		$dateformatstring = preg_replace( "/([^\\\])A/", "\\1" . backslashit( $datemeridiem_capital ), $dateformatstring );
+
+		$dateformatstring = substr( $dateformatstring, 1, strlen( $dateformatstring ) -1 );
 	}
-	$j = @date($dateformatstring, $i);
+	$j = @date( $dateformatstring, $i );
 	return $j;
 }
 
-function number_format_i18n($number, $decimals = null) {
+
+function number_format_i18n( $number, $decimals = null ) {
 	global $wp_locale;
 	// let the user override the precision only
-	$decimals = is_null($decimals)? $wp_locale->number_format['decimals'] : intval($decimals);
+	$decimals = ( is_null( $decimals ) ) ? $wp_locale->number_format['decimals'] : intval( $decimals );
 
-	return number_format($number, $decimals, $wp_locale->number_format['decimal_point'], $wp_locale->number_format['thousands_sep']);
+	return number_format( $number, $decimals, $wp_locale->number_format['decimal_point'], $wp_locale->number_format['thousands_sep'] );
 }
 
-function size_format($bytes, $decimals = null) {
+
+function size_format( $bytes, $decimals = null ) {
 	// technically the correct unit names for powers of 1024 are KiB, MiB etc
 	// see http://en.wikipedia.org/wiki/Byte
 	$quant = array(
-		'TB' => pow(1024, 4),
-		'GB' => pow(1024, 3),
-		'MB' => pow(1024, 2),
-		'kB' => pow(1024, 1),
-		'B'  => pow(1024, 0),
+		// ========================= Origin ====
+		'TB' => 1099511627776,  // pow( 1024, 4)
+		'GB' => 1073741824,     // pow( 1024, 3)
+		'MB' => 1048576,        // pow( 1024, 2)
+		'kB' => 1024,           // pow( 1024, 1)
+		'B ' => 1,              // pow( 1024, 0)
 	);
 
-	foreach ($quant as $unit => $mag)
-		if ( intval($bytes) >= $mag )
-			return number_format_i18n($bytes / $mag, $decimals) . ' ' . $unit;
+	foreach ( $quant as $unit => $mag )
+		if ( doubleval($bytes) >= $mag )
+			return number_format_i18n( $bytes / $mag, $decimals ) . ' ' . $unit;
+
+	return false;
 }
 
-function get_weekstartend($mysqlstring, $start_of_week) {
-	$my = substr($mysqlstring,0,4);
-	$mm = substr($mysqlstring,8,2);
-	$md = substr($mysqlstring,5,2);
-	$day = mktime(0,0,0, $md, $mm, $my);
-	$weekday = date('w',$day);
+
+function get_weekstartend( $mysqlstring, $start_of_week = '' ) {
+	$my = substr( $mysqlstring, 0, 4 );
+	$mm = substr( $mysqlstring, 8, 2 );
+	$md = substr( $mysqlstring, 5, 2 );
+	$day = mktime( 0, 0, 0, $md, $mm, $my );
+	$weekday = date( 'w', $day );
 	$i = 86400;
+	if( !is_numeric($start_of_week) )
+		$start_of_week = get_option( 'start_of_week' );
 
-	if ( $weekday < get_option('start_of_week') )
-		$weekday = 7 - (get_option('start_of_week') - $weekday);
+	if ( $weekday < $start_of_week )
+		$weekday = 7 - $start_of_week - $weekday;
 
-	while ($weekday > get_option('start_of_week')) {
-		$weekday = date('w',$day);
-		if ( $weekday < get_option('start_of_week') )
-			$weekday = 7 - (get_option('start_of_week') - $weekday);
+	while ( $weekday > $start_of_week ) {
+		$weekday = date( 'w', $day );
+		if ( $weekday < $start_of_week )
+			$weekday = 7 - $start_of_week - $weekday;
 
-		$day = $day - 86400;
+		$day -= 86400;
 		$i = 0;
 	}
 	$week['start'] = $day + 86400 - $i;
-	// $week['end'] = $day - $i + 691199;
 	$week['end'] = $week['start'] + 604799;
 	return $week;
 }
 
-function maybe_unserialize($original) {
-	if ( is_serialized($original) ) // don't attempt to unserialize data that wasn't serialized going in
-		if ( false !== $gm = @ unserialize($original) )
+
+function maybe_unserialize( $original ) {
+	if ( is_serialized( $original ) ) // don't attempt to unserialize data that wasn't serialized going in
+		if ( false !== $gm = @unserialize( $original ) )
 			return $gm;
 	return $original;
 }
 
-function is_serialized($data) {
+
+function is_serialized( $data ) {
 	// if it isn't a string, it isn't serialized
-	if ( !is_string($data) )
+	if ( !is_string( $data ) )
 		return false;
-	$data = trim($data);
+	$data = trim( $data );
 	if ( 'N;' == $data )
 		return true;
-	if ( !preg_match('/^([adObis]):/', $data, $badions) )
+	if ( !preg_match( '/^([adObis]):/', $data, $badions ) )
 		return false;
-	switch ( $badions[1] ) :
-	case 'a' :
-	case 'O' :
-	case 's' :
-		if ( preg_match("/^{$badions[1]}:[0-9]+:.*[;}]\$/s", $data) )
-			return true;
-		break;
-	case 'b' :
-	case 'i' :
-	case 'd' :
-		if ( preg_match("/^{$badions[1]}:[0-9.E-]+;\$/", $data) )
-			return true;
-		break;
-	endswitch;
+	switch ( $badions[1] ) {
+		case 'a' :
+		case 'O' :
+		case 's' :
+			if ( preg_match( "/^{$badions[1]}:[0-9]+:.*[;}]\$/s", $data ) )
+				return true;
+			break;
+		case 'b' :
+		case 'i' :
+		case 'd' :
+			if ( preg_match( "/^{$badions[1]}:[0-9.E-]+;\$/", $data ) )
+				return true;
+			break;
+	}
 	return false;
 }
 
-function is_serialized_string($data) {
+
+function is_serialized_string( $data ) {
 	// if it isn't a string, it isn't a serialized string
-	if ( !is_string($data) )
+	if ( !is_string( $data ) )
 		return false;
-	$data = trim($data);
-	if ( preg_match('/^s:[0-9]+:.*;$/s',$data) ) // this should fetch all serialized strings
+	$data = trim( $data );
+	if ( preg_match( '/^s:[0-9]+:.*;$/s', $data ) ) // this should fetch all serialized strings
 		return true;
 	return false;
 }
 
+
 /* Options functions */
 
 // expects $setting to already be SQL-escaped
-function get_option($setting) {
+function get_option( $setting ) {
 	global $wpdb, $switched, $current_blog;
 
 	// Allow plugins to short-circuit options.
@@ -191,30 +209,31 @@ function get_option($setting) {
 	}
 
 	// prevent non-existent options from triggering multiple queries
-	$notoptions = wp_cache_get('notoptions', 'options');
-	if ( isset($notoptions[$setting]) )
+	$notoptions = wp_cache_get( 'notoptions', 'options' );
+	if ( isset( $notoptions[$setting] ) )
 		return false;
 
 	$alloptions = wp_load_alloptions();
 
-	if ( isset($alloptions[$setting]) ) {
+	if ( isset( $alloptions[$setting] ) ) {
 		$value = $alloptions[$setting];
 	} else {
-		$value = wp_cache_get($setting, 'options');
+		$value = wp_cache_get( $setting, 'options' );
 
 		if ( false === $value ) {
-			if ( defined('WP_INSTALLING') )
-				$show = $wpdb->hide_errors();
-			$row = $wpdb->get_row("SELECT option_value FROM $wpdb->options WHERE option_name = '$setting' LIMIT 1");
-			if ( defined('WP_INSTALLING') )
-				$wpdb->show_errors($show);
-
-			if( is_object( $row) ) { // Has to be get_row instead of get_var because of funkiness with 0, false, null values
+			if ( defined( 'WP_INSTALLING' ) )
+				$supress = $wpdb->suppress_errors();
+			// expected_slashed ($setting)
+			$row = $wpdb->get_row( "SELECT option_value FROM $wpdb->options WHERE option_name = '$setting' LIMIT 1" );
+			if ( defined( 'WP_INSTALLING' ) )
+				$wpdb->suppress_errors($suppress);
+
+			if ( is_object( $row) ) { // Has to be get_row instead of get_var because of funkiness with 0, false, null values
 				$value = $row->option_value;
-				wp_cache_add($setting, $value, 'options');
+				wp_cache_add( $setting, $value, 'options' );
 			} else { // option does not exist, so we must cache its non-existence
 				$notoptions[$setting] = true;
-				wp_cache_set('notoptions', $notoptions, 'options');
+				wp_cache_set( 'notoptions', $notoptions, 'options' );
 				return false;
 			}
 		}
@@ -222,280 +241,268 @@ function get_option($setting) {
 
 	// If home is not set use siteurl.
 	if ( 'home' == $setting && '' == $value )
-		return get_option('siteurl');
+		return get_option( 'siteurl' );
 
-	if ( in_array($setting, array('siteurl', 'home', 'category_base', 'tag_base')) )
-		$value = untrailingslashit($value);
+	if ( in_array( $setting, array('siteurl', 'home', 'category_base', 'tag_base') ) )
+		$value = untrailingslashit( $value );
 
-	return apply_filters( 'option_' . $setting, maybe_unserialize($value) );
+	return apply_filters( 'option_' . $setting, maybe_unserialize( $value ) );
 }
 
-function wp_protect_special_option($option) {
-	$protected = array('alloptions', 'notoptions');
-	if ( in_array($option, $protected) )
-		die(sprintf(__('%s is a protected WP option and may not be modified'), wp_specialchars($option)));
+
+function wp_protect_special_option( $option ) {
+	$protected = array( 'alloptions', 'notoptions' );
+	if ( in_array( $option, $protected ) )
+		die( sprintf( __( '%s is a protected WP option and may not be modified' ), wp_specialchars( $option ) ) );
 }
 
-function form_option($option) {
-	echo attribute_escape(get_option($option));
+function form_option( $option ) {
+	echo attribute_escape (get_option( $option ) );
 }
 
 function get_alloptions() {
 	global $wpdb, $wp_queries;
 	$show = $wpdb->hide_errors();
-	if ( !$options = $wpdb->get_results("SELECT option_name, option_value FROM $wpdb->options WHERE autoload = 'yes'") ) {
-		$options = $wpdb->get_results("SELECT option_name, option_value FROM $wpdb->options");
-	}
+	if ( !$options = $wpdb->get_results( "SELECT option_name, option_value FROM $wpdb->options WHERE autoload = 'yes'" ) )
+		$options = $wpdb->get_results( "SELECT option_name, option_value FROM $wpdb->options" );
 	$wpdb->show_errors($show);
 
-	foreach ($options as $option) {
+	foreach ( $options as $option ) {
 		// "When trying to design a foolproof system,
 		//  never underestimate the ingenuity of the fools :)" -- Dougal
-		if ( 'siteurl' == $option->option_name )
-			$option->option_value = preg_replace('|/+$|', '', $option->option_value);
-		if ( 'home' == $option->option_name )
-			$option->option_value = preg_replace('|/+$|', '', $option->option_value);
-		if ( 'category_base' == $option->option_name )
-			$option->option_value = preg_replace('|/+$|', '', $option->option_value);
-		$value = maybe_unserialize($option->option_value);
-		$all_options->{$option->option_name} = apply_filters('pre_option_' . $option->option_name, $value);
+		if ( in_array( $option->option_name, array( 'siteurl', 'home', 'category_base' ) ) )
+			$option->option_value = untrailingslashit( $option->option_value );
+		$value = maybe_unserialize( $option->option_value );
+		$all_options->{$option->option_name} = apply_filters( 'pre_option_' . $option->option_name, $value );
 	}
-	return apply_filters('all_options', $all_options);
+	return apply_filters( 'all_options', $all_options );
 }
 
+
 function wp_load_alloptions() {
 	global $wpdb;
 
-	$alloptions = wp_cache_get('alloptions', 'options');
+	$alloptions = wp_cache_get( 'alloptions', 'options' );
 
 	if ( !$alloptions ) {
-		$show = $wpdb->hide_errors();
-		if ( !$alloptions_db = $wpdb->get_results("SELECT option_name, option_value FROM $wpdb->options WHERE autoload = 'yes'") )
-			$alloptions_db = $wpdb->get_results("SELECT option_name, option_value FROM $wpdb->options");
-		$wpdb->show_errors($show);
+		$suppress = $wpdb->suppress_errors();
+		if ( !$alloptions_db = $wpdb->get_results( "SELECT option_name, option_value FROM $wpdb->options WHERE autoload = 'yes'" ) )
+			$alloptions_db = $wpdb->get_results( "SELECT option_name, option_value FROM $wpdb->options" );
+		$wpdb->suppress_errors($suppress);
 		$alloptions = array();
 		foreach ( (array) $alloptions_db as $o )
 			$alloptions[$o->option_name] = $o->option_value;
-		wp_cache_add('alloptions', $alloptions, 'options');
+		wp_cache_add( 'alloptions', $alloptions, 'options' );
 	}
 	return $alloptions;
 }
 
+
 // expects $option_name to NOT be SQL-escaped
-function update_option($option_name, $newvalue) {
+function update_option( $option_name, $newvalue ) {
 	global $wpdb;
 
-	wp_protect_special_option($option_name);
-
-	$safe_option_name = $wpdb->escape($option_name);
-	$newvalue = sanitize_option($option_name, $newvalue);
+	wp_protect_special_option( $option_name );
 
-	if ( is_string($newvalue) )
-		$newvalue = trim($newvalue);
+	$safe_option_name = $wpdb->escape( $option_name );
+	$newvalue = sanitize_option( $option_name, $newvalue );
 
 	// If the new and old values are the same, no need to update.
-	$oldvalue = get_option($safe_option_name);
-	if ( $newvalue === $oldvalue ) {
+	$oldvalue = get_option( $safe_option_name );
+	if ( $newvalue === $oldvalue )
 		return false;
-	}
 
 	if ( false === $oldvalue ) {
-		add_option($option_name, $newvalue);
+		add_option( $option_name, $newvalue );
 		return true;
 	}
 
-	$notoptions = wp_cache_get('notoptions', 'options');
-	if ( is_array($notoptions) && isset($notoptions[$option_name]) ) {
-		unset($notoptions[$option_name]);
-		wp_cache_set('notoptions', $notoptions, 'options');
+	$notoptions = wp_cache_get( 'notoptions', 'options' );
+	if ( is_array( $notoptions ) && isset( $notoptions[$option_name] ) ) {
+		unset( $notoptions[$option_name] );
+		wp_cache_set( 'notoptions', $notoptions, 'options' );
 	}
 
 	$_newvalue = $newvalue;
-	$newvalue = maybe_serialize($newvalue);
+	$newvalue = maybe_serialize( $newvalue );
 
 	$alloptions = wp_load_alloptions();
-	if ( isset($alloptions[$option_name]) ) {
+	if ( isset( $alloptions[$option_name] ) ) {
 		$alloptions[$option_name] = $newvalue;
-		wp_cache_set('alloptions', $alloptions, 'options');
+		wp_cache_set( 'alloptions', $alloptions, 'options' );
 	} else {
-		wp_cache_set($option_name, $newvalue, 'options');
+		wp_cache_set( $option_name, $newvalue, 'options' );
 	}
 
-	$newvalue = $wpdb->escape($newvalue);
-	$option_name = $wpdb->escape($option_name);
-	$wpdb->query("UPDATE $wpdb->options SET option_value = '$newvalue' WHERE option_name = '$option_name'");
+	$wpdb->query( $wpdb->prepare( "UPDATE $wpdb->options SET option_value = %s WHERE option_name = %s", $newvalue, $option_name ) );
 	if ( $wpdb->rows_affected == 1 ) {
-		do_action("update_option_{$option_name}", $oldvalue, $_newvalue);
+		do_action( "update_option_{$option_name}", $oldvalue, $_newvalue );
 		return true;
 	}
 	return false;
 }
 
+
 // thx Alex Stapleton, http://alex.vort-x.net/blog/
 // expects $name to NOT be SQL-escaped
-function add_option($name, $value = '', $deprecated = '', $autoload = 'yes') {
+function add_option( $name, $value = '', $deprecated = '', $autoload = 'yes' ) {
 	global $wpdb;
 
-	wp_protect_special_option($name);
-	$safe_name = $wpdb->escape($name);
+	wp_protect_special_option( $name );
+	$safe_name = $wpdb->escape( $name );
+	$value = sanitize_option( $name, $value );
 
 	// Make sure the option doesn't already exist. We can check the 'notoptions' cache before we ask for a db query
-	$notoptions = wp_cache_get('notoptions', 'options');
-	if ( !is_array($notoptions) || !isset($notoptions[$name]) )
-		if ( false !== get_option($safe_name) )
+	$notoptions = wp_cache_get( 'notoptions', 'options' );
+	if ( !is_array( $notoptions ) || !isset( $notoptions[$name] ) )
+		if ( false !== get_option( $safe_name ) )
 			return;
 
-	$value = maybe_serialize($value);
+	$value = maybe_serialize( $value );
 	$autoload = ( 'no' === $autoload ) ? 'no' : 'yes';
 
 	if ( 'yes' == $autoload ) {
 		$alloptions = wp_load_alloptions();
 		$alloptions[$name] = $value;
-		wp_cache_set('alloptions', $alloptions, 'options');
+		wp_cache_set( 'alloptions', $alloptions, 'options' );
 	} else {
-		wp_cache_set($name, $value, 'options');
+		wp_cache_set( $name, $value, 'options' );
 	}
 
 	// This option exists now
-	$notoptions = wp_cache_get('notoptions', 'options'); // yes, again... we need it to be fresh
-	if ( is_array($notoptions) && isset($notoptions[$name]) ) {
-		unset($notoptions[$name]);
-		wp_cache_set('notoptions', $notoptions, 'options');
+	$notoptions = wp_cache_get( 'notoptions', 'options' ); // yes, again... we need it to be fresh
+	if ( is_array( $notoptions ) && isset( $notoptions[$name] ) ) {
+		unset( $notoptions[$name] );
+		wp_cache_set( 'notoptions', $notoptions, 'options' );
 	}
 
-	$name = $wpdb->escape($name);
-	$value = $wpdb->escape($value);
-	$wpdb->query("INSERT INTO $wpdb->options (option_name, option_value, autoload) VALUES ('$name', '$value', '$autoload')");
+	$wpdb->query( $wpdb->prepare( "INSERT INTO $wpdb->options (option_name, option_value, autoload) VALUES (%s, %s, %s)", $name, $value, $autoload ) );
 
+	do_action( "add_option_{$name}", $name, $value ); 
 	return;
 }
 
-function delete_option($name) {
+
+function delete_option( $name ) {
 	global $wpdb;
 
-	wp_protect_special_option($name);
+	wp_protect_special_option( $name );
 
 	// Get the ID, if no ID then return
-	$option = $wpdb->get_row("SELECT option_id, autoload FROM $wpdb->options WHERE option_name = '$name'");
-	if ( !$option->option_id ) return false;
-	$wpdb->query("DELETE FROM $wpdb->options WHERE option_name = '$name'");
+	// expected_slashed ($name)
+	$option = $wpdb->get_row( "SELECT option_id, autoload FROM $wpdb->options WHERE option_name = '$name'" );
+	if ( is_null($option) || !$option->option_id )
+		return false;
+	// expected_slashed ($name)
+	$wpdb->query( "DELETE FROM $wpdb->options WHERE option_name = '$name'" );
 	if ( 'yes' == $option->autoload ) {
 		$alloptions = wp_load_alloptions();
-		if ( isset($alloptions[$name]) ) {
-			unset($alloptions[$name]);
-			wp_cache_set('alloptions', $alloptions, 'options');
+		if ( isset( $alloptions[$name] ) ) {
+			unset( $alloptions[$name] );
+			wp_cache_set( 'alloptions', $alloptions, 'options' );
 		}
 	} else {
-		wp_cache_delete($name, 'options');
+		wp_cache_delete( $name, 'options' );
 	}
 	return true;
 }
 
-function maybe_serialize($data) {
-	if ( is_string($data) )
-		$data = trim($data);
-	elseif ( is_array($data) || is_object($data) )
-		return serialize($data);
-	if ( is_serialized($data) )
-		return serialize($data);
+
+function maybe_serialize( $data ) {
+	if ( is_string( $data ) )
+		$data = trim( $data );
+	elseif ( is_array( $data ) || is_object( $data ) )
+		return serialize( $data );
+	if ( is_serialized( $data ) )
+		return serialize( $data );
 	return $data;
 }
 
-function gzip_compression() {
-	if ( !get_option( 'gzipcompression' ) ) {
-		return false;
-	}
-
-	if ( ( ini_get( 'zlib.output_compression' ) == 'On' || ini_get( 'zlib.output_compression_level' ) > 0 ) || ini_get( 'output_handler' ) == 'ob_gzhandler' ) {
-		return false;
-	}
-
-	if ( extension_loaded( 'zlib' ) ) {
-		ob_start( 'ob_gzhandler' );
-	}
-}
 
-function make_url_footnote($content) {
-	preg_match_all('/<a(.+?)href=\"(.+?)\"(.*?)>(.+?)<\/a>/', $content, $matches);
+function make_url_footnote( $content ) {
+	preg_match_all( '/<a(.+?)href=\"(.+?)\"(.*?)>(.+?)<\/a>/', $content, $matches );
 	$j = 0;
-	for ($i=0; $i<count($matches[0]); $i++) {
-		$links_summary = (!$j) ? "\n" : $links_summary;
+	for ( $i=0; $i<count($matches[0]); $i++ ) {
+		$links_summary = ( !$j ) ? "\n" : $links_summary;
 		$j++;
 		$link_match = $matches[0][$i];
 		$link_number = '['.($i+1).']';
 		$link_url = $matches[2][$i];
 		$link_text = $matches[4][$i];
-		$content = str_replace($link_match, $link_text.' '.$link_number, $content);
-		$link_url = ((strtolower(substr($link_url,0,7)) != 'http://') && (strtolower(substr($link_url,0,8)) != 'https://')) ? get_option('home') . $link_url : $link_url;
-		$links_summary .= "\n".$link_number.' '.$link_url;
+		$content = str_replace( $link_match, $link_text . ' ' . $link_number, $content );
+		$link_url = ( ( strtolower( substr( $link_url, 0, 7 ) ) != 'http://' ) && ( strtolower( substr( $link_url, 0, 8 ) ) != 'https://' ) ) ? get_option( 'home' ) . $link_url : $link_url;
+		$links_summary .= "\n" . $link_number . ' ' . $link_url;
 	}
-	$content = strip_tags($content);
+	$content  = strip_tags( $content );
 	$content .= $links_summary;
 	return $content;
 }
 
 
-function xmlrpc_getposttitle($content) {
+function xmlrpc_getposttitle( $content ) {
 	global $post_default_title;
-	if ( preg_match('/<title>(.+?)<\/title>/is', $content, $matchtitle) ) {
+	if ( preg_match( '/<title>(.+?)<\/title>/is', $content, $matchtitle ) ) {
 		$post_title = $matchtitle[0];
-		$post_title = preg_replace('/<title>/si', '', $post_title);
-		$post_title = preg_replace('/<\/title>/si', '', $post_title);
+		$post_title = preg_replace( '/<title>/si', '', $post_title );
+		$post_title = preg_replace( '/<\/title>/si', '', $post_title );
 	} else {
 		$post_title = $post_default_title;
 	}
 	return $post_title;
 }
 
-function xmlrpc_getpostcategory($content) {
+
+function xmlrpc_getpostcategory( $content ) {
 	global $post_default_category;
-	if ( preg_match('/<category>(.+?)<\/category>/is', $content, $matchcat) ) {
-		$post_category = trim($matchcat[1], ',');
-		$post_category = explode(',', $post_category);
+	if ( preg_match( '/<category>(.+?)<\/category>/is', $content, $matchcat ) ) {
+		$post_category = trim( $matchcat[1], ',' );
+		$post_category = explode( ',', $post_category );
 	} else {
 		$post_category = $post_default_category;
 	}
 	return $post_category;
 }
 
-function xmlrpc_removepostdata($content) {
-	$content = preg_replace('/<title>(.+?)<\/title>/si', '', $content);
-	$content = preg_replace('/<category>(.+?)<\/category>/si', '', $content);
-	$content = trim($content);
+
+function xmlrpc_removepostdata( $content ) {
+	$content = preg_replace( '/<title>(.+?)<\/title>/si', '', $content );
+	$content = preg_replace( '/<category>(.+?)<\/category>/si', '', $content );
+	$content = trim( $content );
 	return $content;
 }
 
-function debug_fopen($filename, $mode) {
+
+function debug_fopen( $filename, $mode ) {
 	global $debug;
-	if ( $debug == 1 ) {
-		$fp = fopen($filename, $mode);
+	if ( 1 == $debug ) {
+		$fp = fopen( $filename, $mode );
 		return $fp;
 	} else {
 		return false;
 	}
 }
 
-function debug_fwrite($fp, $string) {
+
+function debug_fwrite( $fp, $string ) {
 	global $debug;
-	if ( $debug == 1 ) {
-		fwrite($fp, $string);
-	}
+	if ( 1 == $debug )
+		fwrite( $fp, $string );
 }
 
-function debug_fclose($fp) {
+
+function debug_fclose( $fp ) {
 	global $debug;
-	if ( $debug == 1 ) {
-		fclose($fp);
-	}
+	if ( 1 == $debug )
+		fclose( $fp );
 }
 
 function do_enclose( $content, $post_ID ) {
-	global $wp_version, $wpdb;
-	include_once (ABSPATH . WPINC . '/class-IXR.php');
+	global $wpdb;
+	include_once( ABSPATH . WPINC . '/class-IXR.php' );
 
-	$log = debug_fopen(ABSPATH . 'enclosures.log', 'a');
+	$log = debug_fopen( ABSPATH . 'enclosures.log', 'a' );
 	$post_links = array();
-	debug_fwrite($log, 'BEGIN '.date('YmdHis', time())."\n");
+	debug_fwrite( $log, 'BEGIN ' . date( 'YmdHis', time() ) . "\n" );
 
 	$pung = get_enclosed( $post_ID );
 
@@ -504,38 +511,41 @@ function do_enclose( $content, $post_ID ) {
 	$punc = '.:?\-';
 	$any = $ltrs . $gunk . $punc;
 
-	preg_match_all("{\b http : [$any] +? (?= [$punc] * [^$any] | $)}x", $content, $post_links_temp);
+	preg_match_all( "{\b http : [$any] +? (?= [$punc] * [^$any] | $)}x", $content, $post_links_temp );
 
-	debug_fwrite($log, 'Post contents:');
-	debug_fwrite($log, $content."\n");
+	debug_fwrite( $log, 'Post contents:' );
+	debug_fwrite( $log, $content . "\n" );
 
-	foreach($post_links_temp[0] as $link_test) :
-		if ( !in_array($link_test, $pung) ) : // If we haven't pung it already
-			$test = parse_url($link_test);
-			if ( isset($test['query']) )
+	foreach ( $post_links_temp[0] as $link_test ) {
+		if ( !in_array( $link_test, $pung ) ) { // If we haven't pung it already
+			$test = parse_url( $link_test );
+			if ( isset( $test['query'] ) )
 				$post_links[] = $link_test;
-			elseif (($test['path'] != '/') && ($test['path'] != ''))
+			elseif ( $test['path'] != '/' && $test['path'] != '' )
 				$post_links[] = $link_test;
-		endif;
-	endforeach;
+		}
+	}
 
-	foreach ($post_links as $url) :
-		if ( $url != '' && !$wpdb->get_var("SELECT post_id FROM $wpdb->postmeta WHERE post_id = '$post_ID' AND meta_key = 'enclosure' AND meta_value LIKE ('$url%')") ) {
+	foreach ( $post_links as $url ) {
+		if ( $url != '' && !$wpdb->get_var( $wpdb->prepare( "SELECT post_id FROM $wpdb->postmeta WHERE post_id = %d AND meta_key = 'enclosure' AND meta_value LIKE (%s)", $post_ID, $url . '%' ) ) ) {
 			if ( $headers = wp_get_http_headers( $url) ) {
 				$len = (int) $headers['content-length'];
 				$type = $wpdb->escape( $headers['content-type'] );
 				$allowed_types = array( 'video', 'audio' );
 				if ( in_array( substr( $type, 0, strpos( $type, "/" ) ), $allowed_types ) ) {
 					$meta_value = "$url\n$len\n$type\n";
-					$wpdb->query( "INSERT INTO `$wpdb->postmeta` ( `post_id` , `meta_key` , `meta_value` )
-					VALUES ( '$post_ID', 'enclosure' , '$meta_value')" );
+					$wpdb->query( $wpdb->prepare( "INSERT INTO `$wpdb->postmeta` ( `post_id` , `meta_key` , `meta_value` )
+					VALUES ( %d, 'enclosure' , %s)", $post_ID, $meta_value ) );
 				}
 			}
 		}
-	endforeach;
+	}
 }
 
-function wp_get_http_headers( $url, $red = 1 ) {
+// perform a HTTP HEAD or GET request
+// if $file_path is a writable filename, this will do a GET request and write the file to that path
+// returns a list of HTTP headers
+function wp_get_http( $url, $file_path = false, $red = 1 ) {
 	global $wp_version;
 	@set_time_limit( 60 );
 
@@ -543,14 +553,19 @@ function wp_get_http_headers( $url, $red = 1 ) {
 		 return false;
 
 	$parts = parse_url( $url );
-	$file = $parts['path'] . ($parts['query'] ? '?'.$parts['query'] : '');
+	$file = $parts['path'] . ( ( $parts['query'] ) ? '?' . $parts['query'] : '' );
 	$host = $parts['host'];
 	if ( !isset( $parts['port'] ) )
 		$parts['port'] = 80;
 
-	$head = "HEAD $file HTTP/1.1\r\nHOST: $host\r\nUser-Agent: WordPress/" . $wp_version . "\r\n\r\n";
+	if ( $file_path )
+		$request_type = 'GET';
+	else
+		$request_type = 'HEAD';
+
+	$head = "$request_type $file HTTP/1.1\r\nHOST: $host\r\nUser-Agent: WordPress/" . $wp_version . "\r\n\r\n";
 
-	$fp = @fsockopen($host, $parts['port'], $err_num, $err_msg, 3);
+	$fp = @fsockopen( $host, $parts['port'], $err_num, $err_msg, 3 );
 	if ( !$fp )
 		return false;
 
@@ -558,37 +573,68 @@ function wp_get_http_headers( $url, $red = 1 ) {
 	fputs( $fp, $head );
 	while ( !feof( $fp ) && strpos( $response, "\r\n\r\n" ) == false )
 		$response .= fgets( $fp, 2048 );
-	fclose( $fp );
-	preg_match_all('/(.*?): (.*)\r/', $response, $matches);
-	$count = count($matches[1]);
-	for ( $i = 0; $i < $count; $i++) {
-		$key = strtolower($matches[1][$i]);
+	preg_match_all( '/(.*?): (.*)\r/', $response, $matches );
+	$count = count( $matches[1] );
+	for ( $i = 0; $i < $count; $i++ ) {
+		$key = strtolower( $matches[1][$i] );
 		$headers["$key"] = $matches[2][$i];
 	}
 
-	preg_match('/.*([0-9]{3}).*/', $response, $return);
+	preg_match( '/.*([0-9]{3}).*/', $response, $return );
 	$headers['response'] = $return[1]; // HTTP response code eg 204, 200, 404
 
 		$code = $headers['response'];
-		if ( ('302' == $code || '301' == $code) && isset($headers['location']) )
-				return wp_get_http_headers( $headers['location'], ++$red );
+		if ( ( '302' == $code || '301' == $code ) && isset( $headers['location'] ) ) {
+				fclose($fp);
+				return wp_get_http( $headers['location'], $file_path, ++$red );
+		}
+
+	// make a note of the final location, so the caller can tell if we were redirected or not
+	$headers['x-final-location'] = $url;
+
+	// HEAD request only
+	if ( !$file_path ) {
+		fclose($fp);
+		return $headers;
+	}
+
+	// GET request - fetch and write it to the supplied filename
+	$content_length = $headers['content-length'];
+	$got_bytes = 0;
+	$out_fp = fopen($file_path, 'w');
+	while ( !feof($fp) ) {
+		$buf = fread( $fp, 4096 );
+		fwrite( $out_fp, $buf );
+		$got_bytes += strlen($buf);
+		// don't read past the content-length
+		if ($content_length and $got_bytes >= $content_length)
+			break;
+	}
 
+	fclose($out_fp);
+	fclose($fp);
 	return $headers;
 }
 
+function wp_get_http_headers( $url, $red = 1 ) {
+	return wp_get_http( $url, false, $red );
+}
+
+
 function is_new_day() {
 	global $day, $previousday;
-	if ( $day != $previousday ) {
-		return(1);
-	} else {
-		return(0);
-	}
+	if ( $day != $previousday )
+		return 1;
+	else
+		return 0;
 }
 
-function build_query($data) {
-	return _http_build_query($data, NULL, '&', '', false);
+
+function build_query( $data ) {
+	return _http_build_query( $data, NULL, '&', '', false );
 }
 
+
 /*
 add_query_arg: Returns a modified querystring by adding
 a single key & value or an associative array.
@@ -601,40 +647,40 @@ add_query_arg(associative_array, oldquery_or_uri)
 */
 function add_query_arg() {
 	$ret = '';
-	if ( is_array(func_get_arg(0)) ) {
-		if ( @func_num_args() < 2 || false === @func_get_arg(1) )
+	if ( is_array( func_get_arg(0) ) ) {
+		if ( @func_num_args() < 2 || false === @func_get_arg( 1 ) )
 			$uri = $_SERVER['REQUEST_URI'];
 		else
-			$uri = @func_get_arg(1);
+			$uri = @func_get_arg( 1 );
 	} else {
-		if ( @func_num_args() < 3 || false === @func_get_arg(2) )
+		if ( @func_num_args() < 3 || false === @func_get_arg( 2 ) )
 			$uri = $_SERVER['REQUEST_URI'];
 		else
-			$uri = @func_get_arg(2);
+			$uri = @func_get_arg( 2 );
 	}
 
-	if ( $frag = strstr($uri, '#') )
-		$uri = substr($uri, 0, -strlen($frag));
+	if ( $frag = strstr( $uri, '#' ) )
+		$uri = substr( $uri, 0, -strlen( $frag ) );
 	else
 		$frag = '';
 
-	if ( preg_match('|^https?://|i', $uri, $matches) ) {
+	if ( preg_match( '|^https?://|i', $uri, $matches ) ) {
 		$protocol = $matches[0];
-		$uri = substr($uri, strlen($protocol));
+		$uri = substr( $uri, strlen( $protocol ) );
 	} else {
 		$protocol = '';
 	}
 
-	if (strpos($uri, '?') !== false) {
-		$parts = explode('?', $uri, 2);
-		if ( 1 == count($parts) ) {
+	if ( strpos( $uri, '?' ) !== false ) {
+		$parts = explode( '?', $uri, 2 );
+		if ( 1 == count( $parts ) ) {
 			$base = '?';
 			$query = $parts[0];
 		} else {
 			$base = $parts[0] . '?';
 			$query = $parts[1];
 		}
-	} elseif (!empty($protocol) || strpos($uri, '=') === false ) {
+	} elseif ( !empty( $protocol ) || strpos( $uri, '=' ) === false ) {
 		$base = $uri . '?';
 		$query = '';
 	} else {
@@ -642,28 +688,29 @@ function add_query_arg() {
 		$query = $uri;
 	}
 
-	wp_parse_str($query, $qs);
-	$qs = urlencode_deep($qs); // this re-URL-encodes things that were already in the query string
-	if ( is_array(func_get_arg(0)) ) {
-		$kayvees = func_get_arg(0);
-		$qs = array_merge($qs, $kayvees);
+	wp_parse_str( $query, $qs );
+	$qs = urlencode_deep( $qs ); // this re-URL-encodes things that were already in the query string
+	if ( is_array( func_get_arg( 0 ) ) ) {
+		$kayvees = func_get_arg( 0 );
+		$qs = array_merge( $qs, $kayvees );
 	} else {
-		$qs[func_get_arg(0)] = func_get_arg(1);
+		$qs[func_get_arg( 0 )] = func_get_arg( 1 );
 	}
 
 	foreach ( $qs as $k => $v ) {
 		if ( $v === false )
-			unset($qs[$k]);
+			unset( $qs[$k] );
 	}
 
-	$ret = build_query($qs);
-	$ret = trim($ret, '?');
-	$ret = preg_replace('#=(&|$)#', '$1', $ret);
+	$ret = build_query( $qs );
+	$ret = trim( $ret, '?' );
+	$ret = preg_replace( '#=(&|$)#', '$1', $ret );
 	$ret = $protocol . $base . $ret . $frag;
-	$ret = rtrim($ret, '?');
+	$ret = rtrim( $ret, '?' );
 	return $ret;
 }
 
+
 /*
 remove_query_arg: Returns a modified querystring by removing
 a single key or an array of keys.
@@ -674,23 +721,24 @@ remove_query_arg(removekey, [oldquery_or_uri]) or
 remove_query_arg(removekeyarray, [oldquery_or_uri])
 */
 
-function remove_query_arg($key, $query=FALSE) {
-	if ( is_array($key) ) { // removing multiple keys
+function remove_query_arg( $key, $query=FALSE ) {
+	if ( is_array( $key ) ) { // removing multiple keys
 		foreach ( (array) $key as $k )
-			$query = add_query_arg($k, FALSE, $query);
+			$query = add_query_arg( $k, FALSE, $query );
 		return $query;
 	}
-	return add_query_arg($key, FALSE, $query);
+	return add_query_arg( $key, FALSE, $query );
 }
 
-function add_magic_quotes($array) {
+
+function add_magic_quotes( $array ) {
 	global $wpdb;
 
-	foreach ($array as $k => $v) {
-		if ( is_array($v) ) {
-			$array[$k] = add_magic_quotes($v);
+	foreach ( $array as $k => $v ) {
+		if ( is_array( $v ) ) {
+			$array[$k] = add_magic_quotes( $v );
 		} else {
-			$array[$k] = $wpdb->escape($v);
+			$array[$k] = $wpdb->escape( $v );
 		}
 	}
 	return $array;
@@ -698,54 +746,55 @@ function add_magic_quotes($array) {
 
 function wp_remote_fopen( $uri ) {
 	$timeout = 10;
-	$parsed_url = @parse_url($uri);
+	$parsed_url = @parse_url( $uri );
 
-	if ( !$parsed_url || !is_array($parsed_url) )
+	if ( !$parsed_url || !is_array( $parsed_url ) )
 		return false;
 
-	if ( !isset($parsed_url['scheme']) || !in_array($parsed_url['scheme'], array('http','https')) )
+	if ( !isset( $parsed_url['scheme'] ) || !in_array( $parsed_url['scheme'], array( 'http','https' ) ) )
 		$uri = 'http://' . $uri;
 
-	if ( ini_get('allow_url_fopen') ) {
+	if ( ini_get( 'allow_url_fopen' ) ) {
 		$fp = @fopen( $uri, 'r' );
 		if ( !$fp )
 			return false;
 
 		//stream_set_timeout($fp, $timeout); // Requires php 4.3
 		$linea = '';
-		while( $remote_read = fread($fp, 4096) )
+		while ( $remote_read = fread( $fp, 4096 ) )
 			$linea .= $remote_read;
-		fclose($fp);
+		fclose( $fp );
 		return $linea;
-	} else if ( function_exists('curl_init') ) {
+	} elseif ( function_exists( 'curl_init' ) ) {
 		$handle = curl_init();
-		curl_setopt ($handle, CURLOPT_URL, $uri);
-		curl_setopt ($handle, CURLOPT_CONNECTTIMEOUT, 1);
-		curl_setopt ($handle, CURLOPT_RETURNTRANSFER, 1);
-		curl_setopt ($handle, CURLOPT_TIMEOUT, $timeout);
-		$buffer = curl_exec($handle);
-		curl_close($handle);
+		curl_setopt( $handle, CURLOPT_URL, $uri);
+		curl_setopt( $handle, CURLOPT_CONNECTTIMEOUT, 1 );
+		curl_setopt( $handle, CURLOPT_RETURNTRANSFER, 1 );
+		curl_setopt( $handle, CURLOPT_TIMEOUT, $timeout );
+		$buffer = curl_exec( $handle );
+		curl_close( $handle );
 		return $buffer;
 	} else {
 		return false;
 	}
 }
 
-function wp($query_vars = '') {
-	global $wp, $wp_query, $wp_the_query;
 
-	$wp->main($query_vars);
+function wp( $query_vars = '' ) {
+	global $wp, $wp_query, $wp_the_query;
+	$wp->main( $query_vars );
 
 	if( !isset($wp_the_query) )
 		$wp_the_query = $wp_query;
 }
 
+
 function get_status_header_desc( $code ) {
 	global $wp_header_to_desc;
 
-	$code = (int) $code;
+	$code = absint( $code );
 
-	if ( !isset($wp_header_to_desc) ) {
+	if ( !isset( $wp_header_to_desc ) ) {
 		$wp_header_to_desc = array(
 			100 => 'Continue',
 			101 => 'Switching Protocols',
@@ -793,13 +842,13 @@ function get_status_header_desc( $code ) {
 		);
 	}
 
-	if ( isset( $wp_header_to_desc[$code] ) ) {
+	if ( isset( $wp_header_to_desc[$code] ) )
 		return $wp_header_to_desc[$code];
-	} else {
+	else
 		return '';
-	}
 }
 
+
 function status_header( $header ) {
 	$text = get_status_header_desc( $header );
 
@@ -807,79 +856,91 @@ function status_header( $header ) {
 		return false;
 
 	$protocol = $_SERVER["SERVER_PROTOCOL"];
-	if ( ('HTTP/1.1' != $protocol) && ('HTTP/1.0' != $protocol) )
+	if ( 'HTTP/1.1' != $protocol && 'HTTP/1.0' != $protocol )
 		$protocol = 'HTTP/1.0';
 	$status_header = "$protocol $header $text";
-	if ( function_exists('apply_filters') )
-		$status_header = apply_filters('status_header', $status_header, $header, $text, $protocol);
+	if ( function_exists( 'apply_filters' ) )
+		$status_header = apply_filters( 'status_header', $status_header, $header, $text, $protocol );
 
-	if ( version_compare( phpversion(), '4.3.0', '>=' ) ) {
+	if ( version_compare( phpversion(), '4.3.0', '>=' ) )
 		return @header( $status_header, true, $header );
-	} else {
+	else
 		return @header( $status_header );
-	}
 }
 
+
 function nocache_headers() {
-	@ header('Expires: Wed, 11 Jan 1984 05:00:00 GMT');
-	@ header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
-	@ header('Cache-Control: no-cache, must-revalidate, max-age=0');
-	@ header('Pragma: no-cache');
+	// why are these @-silenced when other header calls aren't?
+	@header( 'Expires: Wed, 11 Jan 1984 05:00:00 GMT' );
+	@header( 'Last-Modified: ' . gmdate( 'D, d M Y H:i:s' ) . ' GMT' );
+	@header( 'Cache-Control: no-cache, must-revalidate, max-age=0' );
+	@header( 'Pragma: no-cache' );
 }
 
+
 function cache_javascript_headers() {
 	$expiresOffset = 864000; // 10 days
-	header("Content-Type: text/javascript; charset=" . get_bloginfo('charset'));
-	header("Vary: Accept-Encoding"); // Handle proxies
-	header("Expires: " . gmdate("D, d M Y H:i:s", time() + $expiresOffset) . " GMT");
+	header( "Content-Type: text/javascript; charset=" . get_bloginfo( 'charset' ) );
+	header( "Vary: Accept-Encoding" ); // Handle proxies
+	header( "Expires: " . gmdate( "D, d M Y H:i:s", time() + $expiresOffset ) . " GMT" );
 }
 
+
 function get_num_queries() {
 	global $wpdb;
 	return $wpdb->num_queries;
 }
 
+
 function bool_from_yn( $yn ) {
 	return ( strtolower( $yn ) == 'y' );
 }
 
+
 function do_feed() {
 	global $wp_query;
 
-	$feed = get_query_var('feed');
+	$feed = get_query_var( 'feed' );
 
 	// Remove the pad, if present.
-	$feed = preg_replace('/^_+/', '', $feed);
+	$feed = preg_replace( '/^_+/', '', $feed );
 
 	if ( $feed == '' || $feed == 'feed' )
-		$feed = 'rss2';
+		$feed = get_default_feed();
 
 	$hook = 'do_feed_' . $feed;
-	do_action($hook, $wp_query->is_comment_feed);
+	if ( !has_action($hook) ) {
+		$message = sprintf( __( 'ERROR: %s is not a valid feed template' ), wp_specialchars($feed));
+		wp_die($message);
+	}
+
+	do_action( $hook, $wp_query->is_comment_feed );
 }
 
+
 function do_feed_rdf() {
-	load_template(ABSPATH . WPINC . '/feed-rdf.php');
+	load_template( ABSPATH . WPINC . '/feed-rdf.php' );
 }
 
+
 function do_feed_rss() {
-	load_template(ABSPATH . WPINC . '/feed-rss.php');
+	load_template( ABSPATH . WPINC . '/feed-rss.php' );
 }
 
-function do_feed_rss2($for_comments) {
-	if ( $for_comments ) {
-		load_template(ABSPATH . WPINC . '/feed-rss2-comments.php');
-	} else {
-		load_template(ABSPATH . WPINC . '/feed-rss2.php');
-	}
+
+function do_feed_rss2( $for_comments ) {
+	if ( $for_comments )
+		load_template( ABSPATH . WPINC . '/feed-rss2-comments.php' );
+	else
+		load_template( ABSPATH . WPINC . '/feed-rss2.php' );
 }
 
-function do_feed_atom($for_comments) {
-	if ($for_comments) {
-		load_template(ABSPATH . WPINC . '/feed-atom-comments.php');
-	} else {
-		load_template(ABSPATH . WPINC . '/feed-atom.php');
-	}
+
+function do_feed_atom( $for_comments ) {
+	if ($for_comments)
+		load_template( ABSPATH . WPINC . '/feed-atom-comments.php');
+	else
+		load_template( ABSPATH . WPINC . '/feed-atom.php' );
 }
 
 function do_robots() {
@@ -897,126 +958,219 @@ function do_robots() {
 	}
 }
 
+
 function is_blog_installed() {
 	global $wpdb;
-	$show = $wpdb->hide_errors();
-	$installed = $wpdb->get_var("SELECT option_value FROM $wpdb->options WHERE option_name = 'siteurl'");
-	$wpdb->show_errors($show);
 
-	$install_status = !empty( $installed ) ? TRUE : FALSE;
-	return $install_status;
+	// Check cache first.  If options table goes away and we have true cached, oh well.
+	if ( wp_cache_get('is_blog_installed') )
+		return true;
+
+	$suppress = $wpdb->suppress_errors();
+	$installed = $wpdb->get_var( "SELECT option_value FROM $wpdb->options WHERE option_name = 'siteurl'" );
+	$wpdb->suppress_errors($suppress);
+
+	$installed = !empty( $installed ) ? true : false;
+	wp_cache_set('is_blog_installed', $installed);
+
+	return $installed;
 }
 
-function wp_nonce_url($actionurl, $action = -1) {
-	$actionurl = str_replace('&amp;', '&', $actionurl);
-	return wp_specialchars(add_query_arg('_wpnonce', wp_create_nonce($action), $actionurl));
+
+function wp_nonce_url( $actionurl, $action = -1 ) {
+	$actionurl = str_replace( '&amp;', '&', $actionurl );
+	return wp_specialchars( add_query_arg( '_wpnonce', wp_create_nonce( $action ), $actionurl ) );
 }
 
-function wp_nonce_field($action = -1, $name = "_wpnonce", $referer = true) {
-	$name = attribute_escape($name);
-	echo '<input type="hidden" name="' . $name . '" value="' . wp_create_nonce($action) . '" />';
+
+function wp_nonce_field( $action = -1, $name = "_wpnonce", $referer = true , $echo = true ) {
+	$name = attribute_escape( $name );
+	$nonce_field = '<input type="hidden" id="' . $name . '" name="' . $name . '" value="' . wp_create_nonce( $action ) . '" />';
+	if ( $echo )
+		echo $nonce_field;
+	
 	if ( $referer )
-		wp_referer_field();
+		wp_referer_field( $echo, 'previous' );
+	
+	return $nonce_field;
 }
 
-function wp_referer_field() {
-	$ref = attribute_escape($_SERVER['REQUEST_URI']);
-	echo '<input type="hidden" name="_wp_http_referer" value="'. $ref . '" />';
-	if ( wp_get_original_referer() ) {
-		$original_ref = attribute_escape(stripslashes(wp_get_original_referer()));
-		echo '<input type="hidden" name="_wp_original_http_referer" value="'. $original_ref . '" />';
-	}
+
+function wp_referer_field( $echo = true) {
+	$ref = attribute_escape( $_SERVER['REQUEST_URI'] );
+	$referer_field = '<input type="hidden" name="_wp_http_referer" value="'. $ref . '" />';
+
+	if ( $echo )
+		echo $referer_field;
+	return $referer_field;
 }
 
-function wp_original_referer_field() {
-	echo '<input type="hidden" name="_wp_original_http_referer" value="' . attribute_escape(stripslashes($_SERVER['REQUEST_URI'])) . '" />';
+function wp_original_referer_field( $echo = true, $jump_back_to = 'current' ) {
+	$jump_back_to = ( 'previous' == $jump_back_to ) ? wp_get_referer() : $_SERVER['REQUEST_URI'];
+	$ref = ( wp_get_original_referer() ) ? wp_get_original_referer() : $jump_back_to;
+	$orig_referer_field = '<input type="hidden" name="_wp_original_http_referer" value="' . attribute_escape( stripslashes( $ref ) ) . '" />';
+	if ( $echo )
+		echo $orig_referer_field;
+	return $orig_referer_field;
 }
 
+
 function wp_get_referer() {
-	foreach ( array($_REQUEST['_wp_http_referer'], $_SERVER['HTTP_REFERER']) as $ref )
-		if ( !empty($ref) )
-			return $ref;
+	if ( ! empty( $_REQUEST['_wp_http_referer'] ) )
+		$ref = $_REQUEST['_wp_http_referer'];
+	else if ( ! empty( $_SERVER['HTTP_REFERER'] ) )
+		$ref = $_SERVER['HTTP_REFERER'];
+
+	if ( $ref !== $_SERVER['REQUEST_URI'] )
+		return $ref;
 	return false;
 }
 
+
 function wp_get_original_referer() {
-	if ( !empty($_REQUEST['_wp_original_http_referer']) )
+	if ( !empty( $_REQUEST['_wp_original_http_referer'] ) )
 		return $_REQUEST['_wp_original_http_referer'];
 	return false;
 }
 
-function wp_mkdir_p($target) {
+
+function wp_mkdir_p( $target ) {
 	// from php.net/mkdir user contributed notes
-	if (file_exists($target)) {
-		if (! @ is_dir($target))
-			return false;
-		else
-			return true;
-	}
+	$target = str_replace( '//', '/', $target );
+	if ( file_exists( $target ) )
+		return @is_dir( $target );
 
 	// Attempting to create the directory may clutter up our display.
-	if (@ mkdir($target)) {
-		$stat = @ stat(dirname($target));
+	if ( @mkdir( $target ) ) {
+		$stat = @stat( dirname( $target ) );
 		$dir_perms = $stat['mode'] & 0007777;  // Get the permission bits.
-		@ chmod($target, $dir_perms);
+		@chmod( $target, $dir_perms );
 		return true;
-	} else {
-		if ( is_dir(dirname($target)) )
+	} elseif ( is_dir( dirname( $target ) ) ) {
 			return false;
 	}
 
 	// If the above failed, attempt to create the parent node, then try again.
-	if (wp_mkdir_p(dirname($target)))
-		return wp_mkdir_p($target);
+	if ( wp_mkdir_p( dirname( $target ) ) )
+		return wp_mkdir_p( $target );
 
 	return false;
 }
 
+// Test if a give filesystem path is absolute ('/foo/bar', 'c:\windows')
+function path_is_absolute( $path ) {
+	// this is definitive if true but fails if $path does not exist or contains a symbolic link
+	if ( realpath($path) == $path )
+		return true;
+
+	if ( strlen($path) == 0 || $path{0} == '.' )
+		return false;
+
+	// windows allows absolute paths like this
+	if ( preg_match('#^[a-zA-Z]:\\\\#', $path) )
+		return true;
+
+	// a path starting with / or \ is absolute; anything else is relative
+	return (bool) preg_match('#^[/\\\\]#', $path);
+}
+
+// Join two filesystem paths together (e.g. 'give me $path relative to $base')
+function path_join( $base, $path ) {
+	if ( path_is_absolute($path) )
+		return $path;
+
+	return rtrim($base, '/') . '/' . ltrim($path, '/');
+}
+
 // Returns an array containing the current upload directory's path and url, or an error message.
-function wp_upload_dir() {
-	$siteurl = get_option('siteurl');
-	//prepend ABSPATH to $dir and $siteurl to $url if they're not already there
-	$path = str_replace(ABSPATH, '', trim(get_option('upload_path')));
-	$dir = ABSPATH . $path;
-	$url = trailingslashit($siteurl) . $path;
-
-	if ( $dir == ABSPATH ) { //the option was empty
-		$dir = ABSPATH . 'wp-content/uploads';
-	}
+function wp_upload_dir( $time = NULL ) {
+	$siteurl = get_option( 'siteurl' );
+	$upload_path = get_option( 'upload_path' );
+	if ( trim($upload_path) === '' )
+		$upload_path = 'wp-content/uploads';
+	$dir = $upload_path;
+
+	// $dir is absolute, $path is (maybe) relative to ABSPATH
+	$dir = path_join( ABSPATH, $upload_path );
+	$path = str_replace( ABSPATH, '', trim( $upload_path ) );
+
+	if ( !$url = get_option( 'upload_url_path' ) )
+		$url = trailingslashit( $siteurl ) . $path;
 
 	if ( defined('UPLOADS') ) {
 		$dir = ABSPATH . UPLOADS;
-		$url = trailingslashit($siteurl) . UPLOADS;
+		$url = trailingslashit( $siteurl ) . UPLOADS;
 	}
 
-	if ( get_option('uploads_use_yearmonth_folders')) {
+	$subdir = '';
+	if ( get_option( 'uploads_use_yearmonth_folders' ) ) {
 		// Generate the yearly and monthly dirs
-		$time = current_time( 'mysql' );
+		if ( !$time )
+			$time = current_time( 'mysql' );
 		$y = substr( $time, 0, 4 );
 		$m = substr( $time, 5, 2 );
-		$dir = $dir . "/$y/$m";
-		$url = $url . "/$y/$m";
+		$subdir = "/$y/$m";
 	}
 
+	$dir .= $subdir;
+	$url .= $subdir;
+
 	// Make sure we have an uploads dir
 	if ( ! wp_mkdir_p( $dir ) ) {
-		$message = sprintf(__('Unable to create directory %s. Is its parent directory writable by the server?'), $dir);
-		return array('error' => $message);
+		$message = sprintf( __( 'Unable to create directory %s. Is its parent directory writable by the server?' ), $dir );
+		return array( 'error' => $message );
 	}
 
-		$uploads = array('path' => $dir, 'url' => $url, 'error' => false);
-	return apply_filters('upload_dir', $uploads);
+	$uploads = array( 'path' => $dir, 'url' => $url, 'subdir' => $subdir, 'error' => false );
+	return apply_filters( 'upload_dir', $uploads );
 }
 
-function wp_upload_bits($name, $type, $bits) {
-	if ( empty($name) )
-		return array('error' => __("Empty filename"));
+// return a filename that is sanitized and unique for the given directory
+function wp_unique_filename( $dir, $filename, $unique_filename_callback = NULL ) {
+	$filename = strtolower( $filename );
+	// separate the filename into a name and extension
+	$info = pathinfo($filename);
+	$ext = $info['extension'];
+	$name = basename($filename, ".{$ext}");
+	
+	// edge case: if file is named '.ext', treat as an empty name
+	if( $name === ".$ext" )
+		$name = '';
 
-	$wp_filetype = wp_check_filetype($name);
+	// Increment the file number until we have a unique file to save in $dir. Use $override['unique_filename_callback'] if supplied.
+	if ( $unique_filename_callback && function_exists( $unique_filename_callback ) ) {
+		$filename = $unique_filename_callback( $dir, $name );
+	} else {
+		$number = '';
+
+		if ( empty( $ext ) )
+			$ext = '';
+		else
+			$ext = strtolower( ".$ext" );
+
+		$filename = str_replace( $ext, '', $filename );
+		$filename = sanitize_title_with_dashes( $filename ) . $ext;
+
+		while ( file_exists( $dir . "/$filename" ) ) {
+			if ( '' == "$number$ext" )
+				$filename = $filename . ++$number . $ext;
+			else
+				$filename = str_replace( "$number$ext", ++$number . $ext, $filename );
+		}
+	}
+
+	return $filename;
+}
+
+function wp_upload_bits( $name, $deprecated, $bits, $time = NULL ) {
+	if ( empty( $name ) )
+		return array( 'error' => __( "Empty filename" ) );
+
+	$wp_filetype = wp_check_filetype( $name );
 	if ( !$wp_filetype['ext'] )
-		return array('error' => __("Invalid file type"));
+		return array( 'error' => __( "Invalid file type" ) );
 
-	$upload = wp_upload_dir();
+	$upload = wp_upload_dir( $time );
 
 	if ( $upload['error'] !== false )
 		return $upload;
@@ -1027,49 +1181,51 @@ function wp_upload_bits($name, $type, $bits) {
 		$upload[ 'error' ] = $upload_bits_error;
 		return $upload;
 	}
-
-	$number = '';
-	$filename = $name;
-	$path_parts = pathinfo($filename);
-	$ext = $path_parts['extension'];
-	if ( empty($ext) )
-		$ext = '';
-	else
-		$ext = ".$ext";
-	while ( file_exists($upload['path'] . "/$filename") ) {
-		if ( '' == "$number$ext" )
-			$filename = $filename . ++$number . $ext;
-		else
-			$filename = str_replace("$number$ext", ++$number . $ext, $filename);
-	}
+	$filename = wp_unique_filename( $upload['path'], $name );
 
 	$new_file = $upload['path'] . "/$filename";
-	if ( ! wp_mkdir_p( dirname($new_file) ) ) {
-		$message = sprintf(__('Unable to create directory %s. Is its parent directory writable by the server?'), dirname($new_file));
-		return array('error' => $message);
+	if ( ! wp_mkdir_p( dirname( $new_file ) ) ) {
+		$message = sprintf( __( 'Unable to create directory %s. Is its parent directory writable by the server?' ), dirname( $new_file ) );
+		return array( 'error' => $message );
 	}
 
-	$ifp = @ fopen($new_file, 'wb');
+	$ifp = @ fopen( $new_file, 'wb' );
 	if ( ! $ifp )
-		return array('error' => sprintf(__('Could not write file %s'), $new_file));
+		return array( 'error' => sprintf( __( 'Could not write file %s' ), $new_file ) );
 
-	$success = @ fwrite($ifp, $bits);
-	fclose($ifp);
+	@fwrite( $ifp, $bits );
+	fclose( $ifp );
 	// Set correct file permissions
-	$stat = @ stat(dirname($new_file));
+	$stat = @ stat( dirname( $new_file ) );
 	$perms = $stat['mode'] & 0007777;
 	$perms = $perms & 0000666;
-	@ chmod($new_file, $perms);
+	@ chmod( $new_file, $perms );
 
 	// Compute the URL
 	$url = $upload['url'] . "/$filename";
 
-	return array('file' => $new_file, 'url' => $url, 'error' => false);
+	return array( 'file' => $new_file, 'url' => $url, 'error' => false );
+}
+
+function wp_ext2type( $ext ) {
+	$ext2type = apply_filters('ext2type', array(
+		'audio' => array('aac','ac3','aif','aiff','mp1','mp2','mp3','m3a','m4a','m4b','ogg','ram','wav','wma'),
+		'video' => array('asf','avi','divx','dv','mov','mpg','mpeg','mp4','mpv','ogm','qt','rm','vob','wmv'),
+		'document' => array('doc','pages','odt','rtf','pdf'),
+		'spreadsheet' => array('xls','numbers','ods'),
+		'interactive' => array('ppt','key','odp','swf'),
+		'text' => array('txt'),
+		'archive' => array('tar','bz2','gz','cab','dmg','rar','sea','sit','sqx','zip'),
+		'code' => array('css','html','php','js'),
+	));
+	foreach ( $ext2type as $type => $exts )
+		if ( in_array($ext, $exts) )
+			return $type;
 }
 
-function wp_check_filetype($filename, $mimes = null) {
+function wp_check_filetype( $filename, $mimes = null ) {
 	// Accepted MIME types are set here as PCRE unless provided.
-	$mimes = is_array($mimes) ? $mimes : apply_filters('upload_mimes', array (
+	$mimes = ( is_array( $mimes ) ) ? $mimes : apply_filters( 'upload_mimes', array(
 		'jpg|jpeg|jpe' => 'image/jpeg',
 		'gif' => 'image/gif',
 		'png' => 'image/png',
@@ -1079,12 +1235,12 @@ function wp_check_filetype($filename, $mimes = null) {
 		'asf|asx|wax|wmv|wmx' => 'video/asf',
 		'avi' => 'video/avi',
 		'mov|qt' => 'video/quicktime',
-		'mpeg|mpg|mpe' => 'video/mpeg',
+		'mpeg|mpg|mpe|mp4' => 'video/mpeg',
 		'txt|c|cc|h' => 'text/plain',
 		'rtx' => 'text/richtext',
 		'css' => 'text/css',
 		'htm|html' => 'text/html',
-		'mp3|mp4' => 'audio/mpeg',
+		'mp3|m4a' => 'audio/mpeg',
 		'ra|ram' => 'audio/x-realaudio',
 		'wav' => 'audio/wav',
 		'ogg' => 'audio/ogg',
@@ -1113,127 +1269,110 @@ function wp_check_filetype($filename, $mimes = null) {
 		'odc' => 'application/vnd.oasis.opendocument.chart',
 		'odb' => 'application/vnd.oasis.opendocument.database',
 		'odf' => 'application/vnd.oasis.opendocument.formula',
-
-	));
+		)
+	);
 
 	$type = false;
 	$ext = false;
 
-	foreach ($mimes as $ext_preg => $mime_match) {
+	foreach ( $mimes as $ext_preg => $mime_match ) {
 		$ext_preg = '!\.(' . $ext_preg . ')$!i';
-		if ( preg_match($ext_preg, $filename, $ext_matches) ) {
+		if ( preg_match( $ext_preg, $filename, $ext_matches ) ) {
 			$type = $mime_match;
 			$ext = $ext_matches[1];
 			break;
 		}
 	}
 
-	return compact('ext', 'type');
+	return compact( 'ext', 'type' );
 }
 
-function wp_explain_nonce($action) {
-	if ( $action !== -1 && preg_match('/([a-z]+)-([a-z]+)(_(.+))?/', $action, $matches) ) {
+function wp_explain_nonce( $action ) {
+	if ( $action !== -1 && preg_match( '/([a-z]+)-([a-z]+)(_(.+))?/', $action, $matches ) ) {
 		$verb = $matches[1];
 		$noun = $matches[2];
 
 		$trans = array();
-		$trans['update']['attachment'] = array(__('Are you sure you want to edit this attachment: &quot;%s&quot;?'), 'get_the_title');
-
-		$trans['add']['category'] = array(__('Are you sure you want to add this category?'), false);
-		$trans['delete']['category'] = array(__('Are you sure you want to delete this category: &quot;%s&quot;?'), 'get_catname');
-		$trans['update']['category'] = array(__('Are you sure you want to edit this category: &quot;%s&quot;?'), 'get_catname');
-
-		$trans['delete']['comment'] = array(__('Are you sure you want to delete this comment: &quot;%s&quot;?'), 'use_id');
-		$trans['unapprove']['comment'] = array(__('Are you sure you want to unapprove this comment: &quot;%s&quot;?'), 'use_id');
-		$trans['approve']['comment'] = array(__('Are you sure you want to approve this comment: &quot;%s&quot;?'), 'use_id');
-		$trans['update']['comment'] = array(__('Are you sure you want to edit this comment: &quot;%s&quot;?'), 'use_id');
-		$trans['bulk']['comments'] = array(__('Are you sure you want to bulk modify comments?'), false);
-		$trans['moderate']['comments'] = array(__('Are you sure you want to moderate comments?'), false);
-
-		$trans['add']['bookmark'] = array(__('Are you sure you want to add this link?'), false);
-		$trans['delete']['bookmark'] = array(__('Are you sure you want to delete this link: &quot;%s&quot;?'), 'use_id');
-		$trans['update']['bookmark'] = array(__('Are you sure you want to edit this link: &quot;%s&quot;?'), 'use_id');
-		$trans['bulk']['bookmarks'] = array(__('Are you sure you want to bulk modify links?'), false);
-
-		$trans['add']['page'] = array(__('Are you sure you want to add this page?'), false);
-		$trans['delete']['page'] = array(__('Are you sure you want to delete this page: &quot;%s&quot;?'), 'get_the_title');
-		$trans['update']['page'] = array(__('Are you sure you want to edit this page: &quot;%s&quot;?'), 'get_the_title');
-
-		$trans['edit']['plugin'] = array(__('Are you sure you want to edit this plugin file: &quot;%s&quot;?'), 'use_id');
-		$trans['activate']['plugin'] = array(__('Are you sure you want to activate this plugin: &quot;%s&quot;?'), 'use_id');
-		$trans['deactivate']['plugin'] = array(__('Are you sure you want to deactivate this plugin: &quot;%s&quot;?'), 'use_id');
-
-		$trans['add']['post'] = array(__('Are you sure you want to add this post?'), false);
-		$trans['delete']['post'] = array(__('Are you sure you want to delete this post: &quot;%s&quot;?'), 'get_the_title');
-		$trans['update']['post'] = array(__('Are you sure you want to edit this post: &quot;%s&quot;?'), 'get_the_title');
-
-		$trans['add']['user'] = array(__('Are you sure you want to add this user?'), false);
-		$trans['delete']['users'] = array(__('Are you sure you want to delete users?'), false);
-		$trans['bulk']['users'] = array(__('Are you sure you want to bulk modify users?'), false);
-		$trans['update']['user'] = array(__('Are you sure you want to edit this user: &quot;%s&quot;?'), 'get_author_name');
-		$trans['update']['profile'] = array(__('Are you sure you want to modify the profile for: &quot;%s&quot;?'), 'get_author_name');
-
-		$trans['update']['options'] = array(__('Are you sure you want to edit your settings?'), false);
-		$trans['update']['permalink'] = array(__('Are you sure you want to change your permalink structure to: %s?'), 'use_id');
-		$trans['edit']['file'] = array(__('Are you sure you want to edit this file: &quot;%s&quot;?'), 'use_id');
-		$trans['edit']['theme'] = array(__('Are you sure you want to edit this theme file: &quot;%s&quot;?'), 'use_id');
-		$trans['switch']['theme'] = array(__('Are you sure you want to switch to this theme: &quot;%s&quot;?'), 'use_id');
-
-		if ( isset($trans[$verb][$noun]) ) {
-			if ( !empty($trans[$verb][$noun][1]) ) {
+		$trans['update']['attachment'] = array( __( 'Your attempt to edit this attachment: &quot;%s&quot; has failed.' ), 'get_the_title' );
+
+		$trans['add']['category']      = array( __( 'Your attempt to add this category has failed.' ), false );
+		$trans['delete']['category']   = array( __( 'Your attempt to delete this category: &quot;%s&quot; has failed.' ), 'get_catname' );
+		$trans['update']['category']   = array( __( 'Your attempt to edit this category: &quot;%s&quot; has failed.' ), 'get_catname' );
+
+		$trans['delete']['comment']    = array( __( 'Your attempt to delete this comment: &quot;%s&quot; has failed.' ), 'use_id' );
+		$trans['unapprove']['comment'] = array( __( 'Your attempt to unapprove this comment: &quot;%s&quot; has failed.' ), 'use_id' );
+		$trans['approve']['comment']   = array( __( 'Your attempt to approve this comment: &quot;%s&quot; has failed.' ), 'use_id' );
+		$trans['update']['comment']    = array( __( 'Your attempt to edit this comment: &quot;%s&quot; has failed.' ), 'use_id' );
+		$trans['bulk']['comments']     = array( __( 'Your attempt to bulk modify comments has failed.' ), false );
+		$trans['moderate']['comments'] = array( __( 'Your attempt to moderate comments has failed.' ), false );
+
+		$trans['add']['bookmark']      = array( __( 'Your attempt to add this link has failed.' ), false );
+		$trans['delete']['bookmark']   = array( __( 'Your attempt to delete this link: &quot;%s&quot; has failed.' ), 'use_id' );
+		$trans['update']['bookmark']   = array( __( 'Your attempt to edit this link: &quot;%s&quot; has failed.' ), 'use_id' );
+		$trans['bulk']['bookmarks']    = array( __( 'Your attempt to bulk modify links has failed.' ), false );
+
+		$trans['add']['page']          = array( __( 'Your attempt to add this page has failed.' ), false );
+		$trans['delete']['page']       = array( __( 'Your attempt to delete this page: &quot;%s&quot; has failed.' ), 'get_the_title' );
+		$trans['update']['page']       = array( __( 'Your attempt to edit this page: &quot;%s&quot; has failed.' ), 'get_the_title' );
+
+		$trans['edit']['plugin']       = array( __( 'Your attempt to edit this plugin file: &quot;%s&quot; has failed.' ), 'use_id' );
+		$trans['activate']['plugin']   = array( __( 'Your attempt to activate this plugin: &quot;%s&quot; has failed.' ), 'use_id' );
+		$trans['deactivate']['plugin'] = array( __( 'Your attempt to deactivate this plugin: &quot;%s&quot; has failed.' ), 'use_id' );
+		$trans['upgrade']['plugin']    = array( __( 'Your attempt to upgrade this plugin: &quot;%s&quot; has failed.' ), 'use_id' );		
+
+		$trans['add']['post']          = array( __( 'Your attempt to add this post has failed.' ), false );
+		$trans['delete']['post']       = array( __( 'Your attempt to delete this post: &quot;%s&quot; has failed.' ), 'get_the_title' );
+		$trans['update']['post']       = array( __( 'Your attempt to edit this post: &quot;%s&quot; has failed.' ), 'get_the_title' );
+
+		$trans['add']['user']          = array( __( 'Your attempt to add this user has failed.' ), false );
+		$trans['delete']['users']      = array( __( 'Your attempt to delete users has failed.' ), false );
+		$trans['bulk']['users']        = array( __( 'Your attempt to bulk modify users has failed.' ), false );
+		$trans['update']['user']       = array( __( 'Your attempt to edit this user: &quot;%s&quot; has failed.' ), 'get_author_name' );
+		$trans['update']['profile']    = array( __( 'Your attempt to modify the profile for: &quot;%s&quot; has failed.' ), 'get_author_name' );
+
+		$trans['update']['options']    = array( __( 'Your attempt to edit your settings has failed.' ), false );
+		$trans['update']['permalink']  = array( __( 'Your attempt to change your permalink structure to: %s has failed.' ), 'use_id' );
+		$trans['edit']['file']         = array( __( 'Your attempt to edit this file: &quot;%s&quot; has failed.' ), 'use_id' );
+		$trans['edit']['theme']        = array( __( 'Your attempt to edit this theme file: &quot;%s&quot; has failed.' ), 'use_id' );
+		$trans['switch']['theme']      = array( __( 'Your attempt to switch to this theme: &quot;%s&quot; has failed.' ), 'use_id' );
+
+		if ( isset( $trans[$verb][$noun] ) ) {
+			if ( !empty( $trans[$verb][$noun][1] ) ) {
 				$lookup = $trans[$verb][$noun][1];
 				$object = $matches[4];
 				if ( 'use_id' != $lookup )
-					$object = call_user_func($lookup, $object);
-				return sprintf($trans[$verb][$noun][0], $object);
+					$object = call_user_func( $lookup, $object );
+				return sprintf( $trans[$verb][$noun][0], wp_specialchars($object) );
 			} else {
 				return $trans[$verb][$noun][0];
 			}
 		}
 	}
 
-	return apply_filters( 'explain_nonce_' . $verb . '-' . $noun, __('Are you sure you want to do this?'), $matches[4] );
+	return apply_filters( 'explain_nonce_' . $verb . '-' . $noun, __( 'Are you sure you want to do this?' ), $matches[4] );
 }
 
-function wp_nonce_ays($action) {
-	global $pagenow, $menu, $submenu, $parent_file, $submenu_file;
 
-	$adminurl = get_option('siteurl') . '/wp-admin';
+function wp_nonce_ays( $action ) {
+	$title = __( 'WordPress Failure Notice' );
+	$html = wp_specialchars( wp_explain_nonce( $action ) ) . '</p>';
 	if ( wp_get_referer() )
-		$adminurl = clean_url(wp_get_referer());
-
-	$title = __('WordPress Confirmation');
-	// Remove extra layer of slashes.
-	$_POST   = stripslashes_deep($_POST  );
-	if ( $_POST ) {
-		$q = http_build_query($_POST);
-		$q = explode( ini_get('arg_separator.output'), $q);
-		$html .= "\t<form method='post' action='" . attribute_escape($pagenow) . "'>\n";
-		foreach ( (array) $q as $a ) {
-			$v = substr(strstr($a, '='), 1);
-			$k = substr($a, 0, -(strlen($v)+1));
-			$html .= "\t\t<input type='hidden' name='" . attribute_escape(urldecode($k)) . "' value='" . attribute_escape(urldecode($v)) . "' />\n";
-		}
-		$html .= "\t\t<input type='hidden' name='_wpnonce' value='" . wp_create_nonce($action) . "' />\n";
-		$html .= "\t\t<div id='message' class='confirm fade'>\n\t\t<p>" . wp_specialchars(wp_explain_nonce($action)) . "</p>\n\t\t<p><a href='$adminurl'>" . __('No') . "</a> <input type='submit' value='" . __('Yes') . "' /></p>\n\t\t</div>\n\t</form>\n";
-	} else {
-		$html .= "\t<div id='message' class='confirm fade'>\n\t<p>" . wp_specialchars(wp_explain_nonce($action)) . "</p>\n\t<p><a href='$adminurl'>" . __('No') . "</a> <a href='" . clean_url(add_query_arg( '_wpnonce', wp_create_nonce($action), $_SERVER['REQUEST_URI'] )) . "'>" . __('Yes') . "</a></p>\n\t</div>\n";
-	}
-	$html .= "</body>\n</html>";
-	wp_die($html, $title);
+		$html .= "<p><a href='" . remove_query_arg( 'updated', clean_url( wp_get_referer() ) ) . "'>" . __( 'Please try again.' ) . "</a>";
+	wp_die( $html, $title);
 }
 
+
 function wp_die( $message, $title = '' ) {
 	global $wp_locale;
 
 	if ( function_exists( 'is_wp_error' ) && is_wp_error( $message ) ) {
-		if ( empty($title) ) {
+		if ( empty( $title ) ) {
 			$error_data = $message->get_error_data();
-			if ( is_array($error_data) && isset($error_data['title']) )
+			if ( is_array( $error_data ) && isset( $error_data['title'] ) )
 				$title = $error_data['title'];
 		}
 		$errors = $message->get_error_messages();
-		switch ( count($errors) ) :
+		switch ( count( $errors ) ) :
 		case 0 :
 			$message = '';
 			break;
@@ -1244,105 +1383,90 @@ function wp_die( $message, $title = '' ) {
 			$message = "<ul>\n\t\t<li>" . join( "</li>\n\t\t<li>", $errors ) . "</li>\n\t</ul>";
 			break;
 		endswitch;
-	} elseif ( is_string($message) ) {
+	} elseif ( is_string( $message ) ) {
 		$message = "<p>$message</p>";
 	}
 
-	if ( defined('WP_SITEURL') && '' != WP_SITEURL ) 
-		$admin_dir = WP_SITEURL.'/wp-admin/'; 
-	elseif (function_exists('get_bloginfo') && '' != get_bloginfo('wpurl'))
-		$admin_dir = get_bloginfo('wpurl').'/wp-admin/'; 
-	elseif (strpos($_SERVER['PHP_SELF'], 'wp-admin') !== false)
+	if ( defined( 'WP_SITEURL' ) && '' != WP_SITEURL )
+		$admin_dir = WP_SITEURL . '/wp-admin/';
+	elseif ( function_exists( 'get_bloginfo' ) && '' != get_bloginfo( 'wpurl' ) )
+		$admin_dir = get_bloginfo( 'wpurl' ) . '/wp-admin/';
+	elseif ( strpos( $_SERVER['PHP_SELF'], 'wp-admin' ) !== false )
 		$admin_dir = '';
 	else
 		$admin_dir = 'wp-admin/';
 
-	if ( !function_exists('did_action') || !did_action('admin_head') ) :
+	if ( !function_exists( 'did_action' ) || !did_action( 'admin_head' ) ) :
 	if( !headers_sent() ){
-		status_header(500);
+		status_header( 500 );
 		nocache_headers();
-		header('Content-Type: text/html; charset=utf-8');
+		header( 'Content-Type: text/html; charset=utf-8' );
 	}
 
-	if ( empty($title) ){
-		if( function_exists('__') )
-			$title = __('WordPress &rsaquo; Error');
+	if ( empty($title) ) {
+		if ( function_exists( '__' ) )
+			$title = __( 'WordPress &rsaquo; Error' );
 		else
 			$title = 'WordPress &rsaquo; Error';
 	}
 
 ?>
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" <?php if ( function_exists('language_attributes') ) language_attributes(); ?>>
+<html xmlns="http://www.w3.org/1999/xhtml" <?php if ( function_exists( 'language_attributes' ) ) language_attributes(); ?>>
 <head>
-	<title><?php echo $title ?></title>
 	<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+	<title><?php echo $title ?></title>
 	<link rel="stylesheet" href="<?php echo $admin_dir; ?>css/install.css" type="text/css" />
 <?php
-if ( ( $wp_locale ) && ('rtl' == $wp_locale->text_direction) ) : ?>
+if ( ( $wp_locale ) && ( 'rtl' == $wp_locale->text_direction ) ) : ?>
 	<link rel="stylesheet" href="<?php echo $admin_dir; ?>css/install-rtl.css" type="text/css" />
 <?php endif; ?>
 </head>
-<body>
+<body id="error-page">
 <?php endif; ?>
-	<h1 id="logo"><img alt="WordPress" src="<?php echo $admin_dir; ?>images/wordpress-logo.png" /></h1>
 	<?php echo $message; ?>
-
 </body>
 </html>
 <?php
 	die();
 }
 
-function _config_wp_home($url = '') {
+
+function _config_wp_home( $url = '' ) {
 	if ( defined( 'WP_HOME' ) )
 		return WP_HOME;
-	else return $url;
+	return $url;
 }
 
-function _config_wp_siteurl($url = '') {
+
+function _config_wp_siteurl( $url = '' ) {
 	if ( defined( 'WP_SITEURL' ) )
 		return WP_SITEURL;
-	else return $url;
-}
-
-function _mce_set_direction() {
-	global $wp_locale;
-
-	if ('rtl' == $wp_locale->text_direction) {
-		echo 'directionality : "rtl" ,';
-		echo 'theme_advanced_toolbar_align : "right" ,';
-	}
+	return $url;
 }
 
-function _mce_load_rtl_plugin($input) {
-	global $wp_locale;
-
-	if ('rtl' == $wp_locale->text_direction)
-		$input[] = 'directionality';
-
-	return $input;
-}
 
-function _mce_add_direction_buttons($input) {
+function _mce_set_direction( $input ) {
 	global $wp_locale;
 
-	if ('rtl' == $wp_locale->text_direction) {
-		$new_buttons = array('separator', 'ltr', 'rtl');
-		$input = array_merge($input, $new_buttons);
+	if ( 'rtl' == $wp_locale->text_direction ) {
+		$input['directionality'] = 'rtl';
+		$input['plugins'] .= ',directionality';
+		$input['theme_advanced_buttons1'] .= ',ltr';
 	}
 
 	return $input;
 }
 
+
 function smilies_init() {
 	global $wpsmiliestrans, $wp_smiliessearch, $wp_smiliesreplace;
 
 	// don't bother setting up smilies if they are disabled
-	if ( !get_option('use_smilies') )
+	if ( !get_option( 'use_smilies' ) )
 		return;
 
-	if (!isset($wpsmiliestrans)) {
+	if ( !isset( $wpsmiliestrans ) ) {
 		$wpsmiliestrans = array(
 		':mrgreen:' => 'icon_mrgreen.gif',
 		':neutral:' => 'icon_neutral.gif',
@@ -1391,48 +1515,67 @@ function smilies_init() {
 		);
 	}
 
-	$siteurl = get_option('siteurl');
+	$siteurl = get_option( 'siteurl' );
 	foreach ( (array) $wpsmiliestrans as $smiley => $img ) {
-		$wp_smiliessearch[] = '/(\s|^)'.preg_quote($smiley, '/').'(\s|$)/';
-		$smiley_masked = htmlspecialchars(trim($smiley), ENT_QUOTES);
+		$wp_smiliessearch[] = '/(\s|^)' . preg_quote( $smiley, '/' ) . '(\s|$)/';
+		$smiley_masked = attribute_escape( trim( $smiley ) );
 		$wp_smiliesreplace[] = " <img src='$siteurl/wp-includes/images/smilies/$img' alt='$smiley_masked' class='wp-smiley' /> ";
 	}
 }
 
+
 function wp_parse_args( $args, $defaults = '' ) {
-	if ( is_object($args) )
-		$r = get_object_vars($args);
-	else if ( is_array( $args ) )
+	if ( is_object( $args ) )
+		$r = get_object_vars( $args );
+	elseif ( is_array( $args ) )
 		$r =& $args;
 	else
 		wp_parse_str( $args, $r );
 
 	if ( is_array( $defaults ) )
 		return array_merge( $defaults, $r );
-	else
-		return $r;
+	return $r;
 }
 
+
 function wp_maybe_load_widgets() {
 	if ( !function_exists( 'dynamic_sidebar' ) ) {
-		require_once ABSPATH . WPINC . '/widgets.php';
+		require_once( ABSPATH . WPINC . '/widgets.php' );
 		add_action( '_admin_menu', 'wp_widgets_add_menu' );
 	}
 }
 
+
 function wp_widgets_add_menu() {
 	global $submenu;
 	$submenu['themes.php'][7] = array( __( 'Widgets' ), 'switch_themes', 'widgets.php' );
-	ksort($submenu['themes.php'], SORT_NUMERIC);
+	ksort( $submenu['themes.php'], SORT_NUMERIC );
 }
 
+
 // For PHP 5.2, make sure all output buffers are flushed
 // before our singletons our destroyed.
-function wp_ob_end_flush_all()
-{
+function wp_ob_end_flush_all() {
 	while ( @ob_end_flush() );
 }
 
+
+/*
+ * require_wp_db() - require_once the correct database class file.
+ *
+ * This function is used to load the database class file either at runtime or by wp-admin/setup-config.php
+ * We must globalise $wpdb to ensure that it is defined globally by the inline code in wp-db.php
+ *
+ * @global $wpdb
+ */
+function require_wp_db() {
+	global $wpdb;
+	if ( file_exists( ABSPATH . 'wp-content/db.php' ) )
+		require_once( ABSPATH . 'wp-content/db.php' );
+	else
+		require_once( ABSPATH . WPINC . '/wp-db.php' );
+}
+
 function dead_db() {
 	global $wpdb;
 
@@ -1454,8 +1597,9 @@ function dead_db() {
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml" <?php if ( function_exists( 'language_attributes' ) ) language_attributes(); ?>>
 <head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 	<title>Database Error</title>
-	<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+
 </head>
 <body>
 	<h1>Error establishing a database connection</h1>
@@ -1465,4 +1609,156 @@ function dead_db() {
 	die();
 }
 
+/**
+ * Converts input to an absolute integer
+ * @param mixed $maybeint data you wish to have convered to an absolute integer
+ * @return int an absolute integer
+ */
+function absint( $maybeint ) {
+	return abs( intval( $maybeint ) );
+}
+
+/**
+ * Determines if the blog can be accessed over SSL
+ * @return bool whether of not SSL access is available
+ */
+function url_is_accessable_via_ssl($url)
+{
+	if (in_array('curl', get_loaded_extensions())) {
+		 $ssl = preg_replace( '/^http:\/\//', 'https://',  $url );
+
+		 $ch = curl_init();
+		 curl_setopt($ch, CURLOPT_URL, $ssl);
+		 curl_setopt($ch, CURLOPT_FAILONERROR, true);
+		 curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+		 curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
+
+		 curl_exec($ch);
+
+		 $status = curl_getinfo($ch, CURLINFO_HTTP_CODE);
+		 curl_close ($ch);
+
+		 if ($status == 200 || $status == 401) {
+			 return true;
+		 }
+	}
+	return false;
+}
+
+function atom_service_url_filter($url)
+{
+	if ( url_is_accessable_via_ssl($url) )
+		return  preg_replace( '/^http:\/\//', 'https://',  $url );
+	else
+		return $url;
+}
+
+/**
+ * _deprecated_function() - Marks a function as deprecated and informs when it has been used.
+ *
+ * There is a hook deprecated_function_run that will be called that can be used to get the backtrace
+ * up to what file and function called the deprecated function.
+ *
+ * The current behavior is to trigger an user error if WP_DEBUG is defined and is true.
+ *
+ * This function is to be used in every function in depreceated.php
+ *
+ * @package WordPress
+ * @package Debug
+ * @since 2.5
+ * @access private
+ *
+ * @uses do_action() Calls 'deprecated_function_run' and passes the function name and what to use instead.
+ * @uses apply_filters() Calls 'deprecated_function_trigger_error' and expects boolean value of true to do trigger or false to not trigger error.
+ *
+ * @param string $function The function that was called
+ * @param string $version The version of WordPress that depreceated the function
+ * @param string $replacement Optional. The function that should have been called
+ */
+function _deprecated_function($function, $version, $replacement=null) {
+
+	do_action('deprecated_function_run', $function, $replacement);
+
+	// Allow plugin to filter the output error trigger
+	if( defined('WP_DEBUG') && ( true === WP_DEBUG ) && apply_filters( 'deprecated_function_trigger_error', true )) {
+		if( !is_null($replacement) )
+			trigger_error( printf( __("%1$s is <strong>deprecated</strong> since version %2$s! Use %3$s instead."), $function, $version, $replacement ) );
+		else
+			trigger_error( printf( __("%1$s is <strong>deprecated</strong> since version %2$s with no alternative available."), $function, $version ) );
+	}
+}
+
+/**
+ * _deprecated_file() - Marks a file as deprecated and informs when it has been used.
+ *
+ * There is a hook deprecated_file_included that will be called that can be used to get the backtrace
+ * up to what file and function included the deprecated file.
+ *
+ * The current behavior is to trigger an user error if WP_DEBUG is defined and is true.
+ *
+ * This function is to be used in every file that is depreceated
+ *
+ * @package WordPress
+ * @package Debug
+ * @since 2.5
+ * @access private
+ *
+ * @uses do_action() Calls 'deprecated_file_included' and passes the file name and what to use instead.
+ * @uses apply_filters() Calls 'deprecated_file_trigger_error' and expects boolean value of true to do trigger or false to not trigger error.
+ *
+ * @param string $file The file that was included
+ * @param string $version The version of WordPress that depreceated the function
+ * @param string $replacement Optional. The function that should have been called
+ */
+function _deprecated_file($file, $version, $replacement=null) {
+
+	do_action('deprecated_file_included', $file, $replacement);
+
+	// Allow plugin to filter the output error trigger
+	if( defined('WP_DEBUG') && ( true === WP_DEBUG ) && apply_filters( 'deprecated_file_trigger_error', true )) {
+		if( !is_null($replacement) )
+			trigger_error( printf( __("%1$s is <strong>deprecated</strong> since version %2$s! Use %3$s instead."), $file, $version, $replacement ) );
+		else
+			trigger_error( printf( __("%1$s is <strong>deprecated</strong> since version %2$s with no alternative available."), $file, $version ) );
+	}
+}
+
+/**
+ * is_lighttpd_before_150() - Is the server running earlier than 1.5.0 version of lighttpd
+ *
+ * @return bool Whether the server is running lighttpd < 1.5.0
+ */
+function is_lighttpd_before_150() {
+	$server_parts = explode( '/', isset( $_SERVER['SERVER_SOFTWARE'] )? $_SERVER['SERVER_SOFTWARE'] : '' );
+	$server_parts[1] = isset( $server_parts[1] )? $server_parts[1] : '';
+	return  'lighttpd' == $server_parts[0] && -1 == version_compare( $server_parts[1], '1.5.0' );
+}
+
+/**
+ * apache_mod_loaded() - Does the specified module exist in the apache config?
+ *
+ * @param string $mod e.g. mod_rewrite
+ * @param bool $default The default return value if the module is not found
+ * @return bool
+ */
+function apache_mod_loaded($mod, $default = false) {
+	global $is_apache;
+
+	if ( !$is_apache )
+		return false;
+
+	if ( function_exists('apache_get_modules') ) {
+		$mods = apache_get_modules();
+		if ( in_array($mod, $mods) )
+			return true;
+	} elseif ( function_exists('phpinfo') ) {
+			ob_start();
+			phpinfo(8);
+			$phpinfo = ob_get_clean();
+			if ( false !== strpos($phpinfo, $mod) )
+				return true;
+	}
+	return $default;
+}
+
 ?>
diff --git a/wp-includes/general-template.php b/wp-includes/general-template.php
index 9bee774..052f55b 100644
--- a/wp-includes/general-template.php
+++ b/wp-includes/general-template.php
@@ -20,9 +20,11 @@ function get_footer() {
 }
 
 
-function get_sidebar() {
+function get_sidebar( $name = null ) {
 	do_action( 'get_sidebar' );
-	if ( file_exists( TEMPLATEPATH . '/sidebar.php') )
+	if ( isset($name) && file_exists( TEMPLATEPATH . "/sidebar-{$name}.php") )
+		load_template( TEMPLATEPATH . "/sidebar-{$name}.php");
+	elseif ( file_exists( TEMPLATEPATH . '/sidebar.php') )
 		load_template( TEMPLATEPATH . '/sidebar.php');
 	else
 		load_template( ABSPATH . 'wp-content/themes/default/sidebar.php');
@@ -31,9 +33,9 @@ function get_sidebar() {
 
 function wp_loginout() {
 	if ( ! is_user_logged_in() )
-		$link = '<a href="' . get_option('siteurl') . '/wp-login.php">' . __('Login') . '</a>';
+		$link = '<a href="' . get_option('siteurl') . '/wp-login.php">' . __('Log in') . '</a>';
 	else
-		$link = '<a href="' . get_option('siteurl') . '/wp-login.php?action=logout">' . __('Logout') . '</a>';
+		$link = '<a href="' . get_option('siteurl') . '/wp-login.php?action=logout">' . __('Log out') . '</a>';
 
 	echo apply_filters('loginout', $link);
 }
@@ -159,13 +161,11 @@ function get_bloginfo($show = '', $filter = 'raw') {
 }
 
 
-function wp_title($sep = '&raquo;', $display = true) {
+function wp_title($sep = '&raquo;', $display = true, $seplocation = '') {
 	global $wpdb, $wp_locale, $wp_query;
 
 	$cat = get_query_var('cat');
 	$tag = get_query_var('tag_id');
-	$p = get_query_var('p');
-	$name = get_query_var('name');
 	$category_name = get_query_var('category_name');
 	$author = get_query_var('author');
 	$author_name = get_query_var('author_name');
@@ -195,7 +195,7 @@ function wp_title($sep = '&raquo;', $display = true) {
 
 	if ( !empty($tag) ) {
 		$tag = get_term($tag, 'post_tag', OBJECT, 'display');
-		if ( is_wp_error( $tag ) ) 
+		if ( is_wp_error( $tag ) )
 			return $tag;
 		if ( ! empty($tag->name) )
 			$title = apply_filters('single_tag_title', $tag->name);
@@ -208,7 +208,7 @@ function wp_title($sep = '&raquo;', $display = true) {
 	}
 	if ( !empty($author_name) ) {
 		// We do a direct query here because we don't cache by nicename.
-		$title = $wpdb->get_var("SELECT display_name FROM $wpdb->users WHERE user_nicename = '$author_name'");
+		$title = $wpdb->get_var($wpdb->prepare("SELECT display_name FROM $wpdb->users WHERE user_nicename = %s", $author_name));
 	}
 
 	// If there's a month
@@ -237,7 +237,12 @@ function wp_title($sep = '&raquo;', $display = true) {
 	if ( !empty($title) )
 		$prefix = " $sep ";
 
-	$title = $prefix . $title;
+ 	// Determines position of the separator
+	if ( 'right' == $seplocation )
+		$title = $title . $prefix;
+	else
+		$title = $prefix . $title;
+
 	$title = apply_filters('wp_title', $title, $sep);
 
 	// Send it out
@@ -245,6 +250,7 @@ function wp_title($sep = '&raquo;', $display = true) {
 		echo $title;
 	else
 		return $title;
+
 }
 
 
@@ -255,7 +261,7 @@ function single_post_title($prefix = '', $display = true) {
 
 	if ( intval($p) || '' != $name ) {
 		if ( !$p )
-			$p = $wpdb->get_var("SELECT ID FROM $wpdb->posts WHERE post_name = '$name'");
+			$p = $wpdb->get_var($wpdb->prepare("SELECT ID FROM $wpdb->posts WHERE post_name = %s", $name));
 		$post = & get_post($p);
 		$title = $post->post_title;
 		$title = apply_filters('single_post_title', $title);
@@ -291,7 +297,7 @@ function single_tag_title($prefix = '', $display = true ) {
 
 	if ( !empty($tag_id) ) {
 		$my_tag = &get_term($tag_id, 'post_tag', OBJECT, 'display');
-		if ( is_wp_error( $my_tag ) ) 
+		if ( is_wp_error( $my_tag ) )
 			return false;
 		$my_tag_name = apply_filters('single_tag_title', $my_tag->name);
 		if ( !empty($my_tag_name) ) {
@@ -363,7 +369,7 @@ function wp_get_archives($args = '') {
 		$type = 'monthly';
 
 	if ( '' != $limit ) {
-		$limit = (int) $limit;
+		$limit = absint($limit);
 		$limit = ' LIMIT '.$limit;
 	}
 
@@ -386,15 +392,21 @@ function wp_get_archives($args = '') {
 		$archive_week_end_date_format = get_option('date_format');
 	}
 
-	$add_hours = intval(get_option('gmt_offset'));
-	$add_minutes = intval(60 * (get_option('gmt_offset') - $add_hours));
-
 	//filters
 	$where = apply_filters('getarchives_where', "WHERE post_type = 'post' AND post_status = 'publish'", $r );
 	$join = apply_filters('getarchives_join', "", $r);
 
 	if ( 'monthly' == $type ) {
-		$arcresults = $wpdb->get_results("SELECT DISTINCT YEAR(post_date) AS `year`, MONTH(post_date) AS `month`, count(ID) as posts FROM $wpdb->posts $join $where GROUP BY YEAR(post_date), MONTH(post_date) ORDER BY post_date DESC" . $limit);
+		$query = "SELECT DISTINCT YEAR(post_date) AS `year`, MONTH(post_date) AS `month`, count(ID) as posts FROM $wpdb->posts $join $where GROUP BY YEAR(post_date), MONTH(post_date) ORDER BY post_date DESC $limit";
+		$key = md5($query);
+		$cache = wp_cache_get( 'wp_get_archives' , 'general');
+		if ( !isset( $cache[ $key ] ) ) {
+			$arcresults = $wpdb->get_results($query);
+			$cache[ $key ] = $arcresults;
+			wp_cache_add( 'wp_get_archives', $cache, 'general' );
+		} else {
+			$arcresults = $cache[ $key ];
+		}
 		if ( $arcresults ) {
 			$afterafter = $after;
 			foreach ( $arcresults as $arcresult ) {
@@ -406,7 +418,16 @@ function wp_get_archives($args = '') {
 			}
 		}
 	} elseif ('yearly' == $type) {
-         $arcresults = $wpdb->get_results("SELECT DISTINCT YEAR(post_date) AS `year`, count(ID) as posts FROM $wpdb->posts $join $where GROUP BY YEAR(post_date) ORDER BY post_date DESC" . $limit);
+		$query = "SELECT DISTINCT YEAR(post_date) AS `year`, count(ID) as posts FROM $wpdb->posts $join $where GROUP BY YEAR(post_date) ORDER BY post_date DESC $limit";
+		$key = md5($query);
+		$cache = wp_cache_get( 'wp_get_archives' , 'general');
+		if ( !isset( $cache[ $key ] ) ) {
+			$arcresults = $wpdb->get_results($query);
+			$cache[ $key ] = $arcresults;
+			wp_cache_add( 'wp_get_archives', $cache, 'general' );
+		} else {
+			$arcresults = $cache[ $key ];
+		}
 		if ($arcresults) {
 			$afterafter = $after;
 			foreach ($arcresults as $arcresult) {
@@ -418,7 +439,16 @@ function wp_get_archives($args = '') {
 			}
 		}
 	} elseif ( 'daily' == $type ) {
-		$arcresults = $wpdb->get_results("SELECT DISTINCT YEAR(post_date) AS `year`, MONTH(post_date) AS `month`, DAYOFMONTH(post_date) AS `dayofmonth`, count(ID) as posts FROM $wpdb->posts $join $where GROUP BY YEAR(post_date), MONTH(post_date), DAYOFMONTH(post_date) ORDER BY post_date DESC" . $limit);
+		$query = "SELECT DISTINCT YEAR(post_date) AS `year`, MONTH(post_date) AS `month`, DAYOFMONTH(post_date) AS `dayofmonth`, count(ID) as posts FROM $wpdb->posts $join $where GROUP BY YEAR(post_date), MONTH(post_date), DAYOFMONTH(post_date) ORDER BY post_date DESC $limit";
+		$key = md5($query);
+		$cache = wp_cache_get( 'wp_get_archives' , 'general');
+		if ( !isset( $cache[ $key ] ) ) {
+			$arcresults = $wpdb->get_results($query);
+			$cache[ $key ] = $arcresults;
+			wp_cache_add( 'wp_get_archives', $cache, 'general' );
+		} else {
+			$arcresults = $cache[ $key ];
+		}
 		if ( $arcresults ) {
 			$afterafter = $after;
 			foreach ( $arcresults as $arcresult ) {
@@ -432,7 +462,16 @@ function wp_get_archives($args = '') {
 		}
 	} elseif ( 'weekly' == $type ) {
 		$start_of_week = get_option('start_of_week');
-		$arcresults = $wpdb->get_results("SELECT DISTINCT WEEK(post_date, $start_of_week) AS `week`, YEAR(post_date) AS yr, DATE_FORMAT(post_date, '%Y-%m-%d') AS yyyymmdd, count(ID) as posts FROM $wpdb->posts $join $where GROUP BY WEEK(post_date, $start_of_week), YEAR(post_date) ORDER BY post_date DESC" . $limit);
+		$query = "SELECT DISTINCT WEEK(post_date, $start_of_week) AS `week`, YEAR(post_date) AS yr, DATE_FORMAT(post_date, '%Y-%m-%d') AS yyyymmdd, count(ID) as posts FROM $wpdb->posts $join $where GROUP BY WEEK(post_date, $start_of_week), YEAR(post_date) ORDER BY post_date DESC $limit";
+		$key = md5($query);
+		$cache = wp_cache_get( 'wp_get_archives' , 'general');
+		if ( !isset( $cache[ $key ] ) ) {
+			$arcresults = $wpdb->get_results($query);
+			$cache[ $key ] = $arcresults;
+			wp_cache_add( 'wp_get_archives', $cache, 'general' );
+		} else {
+			$arcresults = $cache[ $key ];
+		}
 		$arc_w_last = '';
 		$afterafter = $after;
 		if ( $arcresults ) {
@@ -453,7 +492,16 @@ function wp_get_archives($args = '') {
 		}
 	} elseif ( ( 'postbypost' == $type ) || ('alpha' == $type) ) {
 		('alpha' == $type) ? $orderby = "post_title ASC " : $orderby = "post_date DESC ";
-		$arcresults = $wpdb->get_results("SELECT * FROM $wpdb->posts $join $where ORDER BY $orderby $limit");
+		$query = "SELECT * FROM $wpdb->posts $join $where ORDER BY $orderby $limit";
+		$key = md5($query);
+		$cache = wp_cache_get( 'wp_get_archives' , 'general');
+		if ( !isset( $cache[ $key ] ) ) {
+			$arcresults = $wpdb->get_results($query);
+			$cache[ $key ] = $arcresults;
+			wp_cache_add( 'wp_get_archives', $cache, 'general' );
+		} else {
+			$arcresults = $cache[ $key ];
+		}
 		if ( $arcresults ) {
 			foreach ( $arcresults as $arcresult ) {
 				if ( $arcresult->post_date != '0000-00-00 00:00:00' ) {
@@ -479,7 +527,7 @@ function calendar_week_mod($num) {
 
 
 function get_calendar($initial = true) {
-	global $wpdb, $m, $monthnum, $year, $timedifference, $wp_locale, $posts;
+	global $wpdb, $m, $monthnum, $year, $wp_locale, $posts;
 
 	$key = md5( $m . $monthnum . $year );
 	if ( $cache = wp_cache_get( 'get_calendar', 'calendar' ) ) {
@@ -502,8 +550,6 @@ function get_calendar($initial = true) {
 
 	// week_begins = 0 stands for Sunday
 	$week_begins = intval(get_option('start_of_week'));
-	$add_hours = intval(get_option('gmt_offset'));
-	$add_minutes = intval(60 * (get_option('gmt_offset') - $add_hours));
 
 	// Let's figure out when we are
 	if ( !empty($monthnum) && !empty($year) ) {
@@ -515,7 +561,6 @@ function get_calendar($initial = true) {
 		$d = (($w - 1) * 7) + 6; //it seems MySQL's weeks disagree with PHP's
 		$thismonth = $wpdb->get_var("SELECT DATE_FORMAT((DATE_ADD('${thisyear}0101', INTERVAL $d DAY) ), '%m')");
 	} elseif ( !empty($m) ) {
-		$calendar = substr($m, 0, 6);
 		$thisyear = ''.intval(substr($m, 0, 4));
 		if ( strlen($m) < 6 )
 				$thismonth = '01';
@@ -544,7 +589,7 @@ function get_calendar($initial = true) {
 			LIMIT 1");
 
 	echo '<table id="wp-calendar" summary="' . __('Calendar') . '">
-	<caption>' . $wp_locale->get_month($thismonth) . ' ' . date('Y', $unixmonth) . '</caption>
+	<caption>' . sprintf(_c('%1$s %2$s|Used as a calendar caption'), $wp_locale->get_month($thismonth), date('Y', $unixmonth)) . '</caption>
 	<thead>
 	<tr>';
 
@@ -710,7 +755,7 @@ function the_date_xml() {
 
 
 function the_date($d='', $before='', $after='', $echo = true) {
-	global $id, $post, $day, $previousday;
+	global $post, $day, $previousday;
 	$the_date = '';
 	if ( $day != $previousday ) {
 		$the_date .= $before;
@@ -797,7 +842,7 @@ function get_post_modified_time( $d = 'U', $gmt = false ) { // returns timestamp
 
 
 function the_weekday() {
-	global $wp_locale, $id, $post;
+	global $wp_locale, $post;
 	$the_weekday = $wp_locale->get_weekday(mysql2date('w', $post->post_date));
 	$the_weekday = apply_filters('the_weekday', $the_weekday);
 	echo $the_weekday;
@@ -805,7 +850,7 @@ function the_weekday() {
 
 
 function the_weekday_date($before='',$after='') {
-	global $wp_locale, $id, $post, $day, $previousweekday;
+	global $wp_locale, $post, $day, $previousweekday;
 	$the_weekday_date = '';
 	if ( $day != $previousweekday ) {
 		$the_weekday_date .= $before;
@@ -826,12 +871,12 @@ function wp_footer() {
 }
 
 function rsd_link() {
-	echo '	<link rel="EditURI" type="application/rsd+xml" title="RSD" href="' . get_bloginfo('wpurl') . "/xmlrpc.php?rsd\" />\n";
+	echo '<link rel="EditURI" type="application/rsd+xml" title="RSD" href="' . get_bloginfo('wpurl') . "/xmlrpc.php?rsd\" />\n";
 }
 
 function wlwmanifest_link() {
-	echo ' <link rel="wlwmanifest" type="application/wlwmanifest+xml" href="'
-		. get_bloginfo('wpurl') . '/wp-includes/wlwmanifest.xml" /> ';
+	echo '<link rel="wlwmanifest" type="application/wlwmanifest+xml" href="'
+		. get_bloginfo('wpurl') . '/wp-includes/wlwmanifest.xml" /> ' . "\n";
 }
 
 function noindex() {
@@ -865,95 +910,88 @@ function user_can_richedit() {
 	return apply_filters('user_can_richedit', $wp_rich_edit);
 }
 
-function the_editor($content, $id = 'content', $prev_id = 'title') {
+function wp_default_editor() {
+	$r = user_can_richedit() ? 'tinymce' : 'html'; // defaults
+	if ( $user = wp_get_current_user() ) { // look for cookie
+		if ( isset($_COOKIE['wordpress_editor_' . $user->ID]) && in_array($_COOKIE['wordpress_editor_' . $user->ID], array('tinymce', 'html', 'test') ) )
+			$r = $_COOKIE['wordpress_editor_' . $user->ID];
+	}
+	return apply_filters( 'wp_default_editor', $r ); // filter
+}
+
+function the_editor($content, $id = 'content', $prev_id = 'title', $media_buttons = true, $tab_index = 2) {
 	$rows = get_option('default_post_edit_rows');
 	if (($rows < 3) || ($rows > 100))
 		$rows = 12;
 
-	$rows = "rows='$rows'";
-
-	if ( user_can_richedit() ) :
-		add_filter('the_editor_content', 'wp_richedit_pre');
+	$rows = "rows='$rows'";	?>
+	<div id="editor-toolbar">
+	<?php if ( user_can_richedit() ) {
+		$wp_default_editor = wp_default_editor(); ?>
+		<div class="zerosize"><input accesskey="e" type="button" onclick="switchEditors.go('<?php echo $id; ?>')" /></div>
+		<?php if ( 'tinymce' == $wp_default_editor ) {
+			add_filter('the_editor_content', 'wp_richedit_pre'); ?>
+			<a id="edButtonHTML" onclick="switchEditors.go('<?php echo $id; ?>');"><?php _e('HTML'); ?></a>
+			<a id="edButtonPreview" class="active"><?php _e('Visual'); ?></a>
+		<?php } elseif ( 'html' == $wp_default_editor ) {
+			add_filter('the_editor_content', 'wp_htmledit_pre'); ?>
+			<a id="edButtonHTML" class="active"><?php _e('HTML'); ?></a>
+			<a id="edButtonPreview" onclick="switchEditors.go('<?php echo $id; ?>');"><?php _e('Visual'); ?></a>
+		<?php }
+	}
 
-		//	The following line moves the border so that the active button "attaches" to the toolbar. Only IE needs it.
-	?>
-	<style type="text/css">
-		#postdivrich table, #postdivrich #quicktags {border-top: none;}
-		#quicktags {border-bottom: none; padding-bottom: 2px; margin-bottom: -1px;}
-		#edButtons {border-bottom: 1px solid #ccc;}
-	</style>
-	<div id='edButtons' style='display:none;'>
-		<div class='zerosize'><input accesskey='e' type='button' onclick='switchEditors("<?php echo $id; ?>")' /></div>
-		<input id='edButtonPreview' class='edButtonFore' type='button' value='<?php _e('Visual'); ?>' />
-		<input id='edButtonHTML' class='edButtonBack' type='button' value='<?php _e('Code'); ?>' onclick='switchEditors("<?php echo $id; ?>")' />
+	if ( $media_buttons ) { ?>
+		<div id="media-buttons" class="hide-if-no-js">
+		<?php do_action( 'media_buttons' ); ?>
+		</div>
+	<?php } ?>
 	</div>
-	<script type="text/javascript">
-	// <![CDATA[
-		if ( typeof tinyMCE != "undefined" && tinyMCE.configs.length > 0 )
-			document.getElementById('edButtons').style.display = 'block';
-	// ]]>
-	</script>
-
-	<?php endif; ?>
+
 	<div id="quicktags">
 	<?php wp_print_scripts( 'quicktags' ); ?>
 	<script type="text/javascript">edToolbar()</script>
 	</div>
-	<script type="text/javascript">
-	// <![CDATA[
-		if ( typeof tinyMCE != "undefined" && tinyMCE.configs.length > 0 )
-			document.getElementById("quicktags").style.display="none";
-	// ]]>
-	</script>
-	<?php
-
-	$the_editor = apply_filters('the_editor', "<div><textarea class='mceEditor' $rows cols='40' name='$id' tabindex='2' id='$id'>%s</textarea></div>\n");
+
+    <?php if ( 'html' != $wp_default_editor ) : ?>
+    <script type="text/javascript">
+    // <![CDATA[
+        if ( typeof tinyMCE != "undefined" )
+            document.getElementById("quicktags").style.display="none";
+    // ]]>
+    </script>
+    <?php endif; // 'html' != $wp_default_editor
+
+	$the_editor = apply_filters('the_editor', "<div id='editorcontainer'><textarea class='' $rows cols='40' name='$id' tabindex='$tab_index' id='$id'>%s</textarea></div>\n");
 	$the_editor_content = apply_filters('the_editor_content', $content);
 
 	printf($the_editor, $the_editor_content);
 
 	?>
-	<script type="text/javascript">
-	//<!--
-	edCanvas = document.getElementById('<?php echo $id; ?>');
-	<?php if ( $prev_id && user_can_richedit() ) : ?>
-	// If tinyMCE is defined.
-	if ( typeof tinyMCE != 'undefined' ) {
-	// This code is meant to allow tabbing from Title to Post (TinyMCE).
-		if ( tinyMCE.isMSIE ) {
-			document.getElementById('<?php echo $prev_id; ?>').onkeydown = function (e) {
-				e = e ? e : window.event;
-				if (e.keyCode == 9 && !e.shiftKey && !e.controlKey && !e.altKey) {
-					var i = tinyMCE.getInstanceById('<?php echo $id; ?>');
-					if(typeof i ==  'undefined')
-						return true;
-					tinyMCE.execCommand("mceStartTyping");
-					this.blur();
-					i.contentWindow.focus();
-					e.returnValue = false;
-					return false;
-				}
-			}
-		} else {
-			document.getElementById('<?php echo $prev_id; ?>').onkeypress = function (e) {
-				e = e ? e : window.event;
-				if (e.keyCode == 9 && !e.shiftKey && !e.controlKey && !e.altKey) {
-					var i = tinyMCE.getInstanceById('<?php echo $id; ?>');
-					if(typeof i ==  'undefined')
-						return true;
-					tinyMCE.execCommand("mceStartTyping");
-					this.blur();
-					i.contentWindow.focus();
-					e.returnValue = false;
-					return false;
-				}
-			}
-		}
-	}
-	<?php endif; ?>
-	//-->
-	</script>
-	<?php
+    <script type="text/javascript">
+    // <![CDATA[
+    edCanvas = document.getElementById('<?php echo $id; ?>');
+    <?php if ( $prev_id && user_can_richedit() ) : ?>
+    // If tinyMCE is defined.
+    if ( typeof tinyMCE != 'undefined' ) {
+    // This code is meant to allow tabbing from Title to Post (TinyMCE).
+        document.getElementById('<?php echo $prev_id; ?>').onkeydown = function (e) {
+            e = e || window.event;
+            if (e.keyCode == 9 && !e.shiftKey && !e.controlKey && !e.altKey) {
+                if ( tinyMCE.activeEditor ) {
+                    if ( (jQuery("#post_ID").val() < 1) && (jQuery("#title").val().length > 0) ) { autosave(); }
+                    e = null;
+                    if ( tinyMCE.activeEditor.isHidden() ) return true;
+                    tinyMCE.activeEditor.focus();
+                    return false;
+                }
+                return true;
+            }
+        }
+    }
+    <?php endif; ?>
+    // ]]>
+    </script>
+    <?php
 }
 
 function get_search_query() {
@@ -964,17 +1002,23 @@ function the_search_query() {
 	echo attribute_escape( apply_filters( 'the_search_query', get_search_query() ) );
 }
 
-function language_attributes() {
+function language_attributes($doctype = 'html') {
+	$attributes = array();
 	$output = '';
+
 	if ( $dir = get_bloginfo('text_direction') )
-		$output = "dir=\"$dir\"";
+		$attributes[] = "dir=\"$dir\"";
+
 	if ( $lang = get_bloginfo('language') ) {
-		if ( $dir ) $output .= ' ';
-		if ( get_option('html_type') == 'text/html' )
-			$output .= "lang=\"$lang\"";
-		else $output .= "xml:lang=\"$lang\"";
+		if ( get_option('html_type') == 'text/html' || $doctype == 'xhtml' )
+			$attributes[] = "lang=\"$lang\"";
+
+		if ( get_option('html_type') != 'text/html' || $doctype == 'xhtml' )
+			$attributes[] = "xml:lang=\"$lang\"";
 	}
 
+	$output = implode(' ', $attributes);
+	$output = apply_filters('language_attributes', $output);
 	echo $output;
 }
 
@@ -1058,17 +1102,38 @@ function paginate_links( $args = '' ) {
 	return $r;
 }
 
+function wp_admin_css_color($key, $name, $url, $colors = array()) {
+	global $_wp_admin_css_colors;
+
+	if ( !isset($_wp_admin_css_colors) )
+		$_wp_admin_css_colors = array();
+
+	$_wp_admin_css_colors[$key] = (object) array('name' => $name, 'url' => $url, 'colors' => $colors);
+}
+
 function wp_admin_css_uri( $file = 'wp-admin' ) {
-	if ( defined('WP_INSTALLING') )
-	{
-		$_file = add_query_arg( 'version', get_bloginfo( 'version' ), "./$file.css" );
+	if ( defined('WP_INSTALLING') ) {
+		$_file = "./$file.css";
 	} else {
-		$_file = add_query_arg( 'version', get_bloginfo( 'version' ), get_option( 'siteurl' ) . "/wp-admin/$file.css" );
+		if ( 'css/colors' == $file || 'css/colors-rtl' == $file ) {
+			global $_wp_admin_css_colors;
+			$color = get_user_option('admin_color');
+			if ( empty($color) || !isset($_wp_admin_css_colors[$color]) )
+				$color = 'fresh';
+			$color = $_wp_admin_css_colors[$color];
+			$_file = $color->url;
+			$_file = ('css/colors-rtl' == $file) ? str_replace('.css','-rtl.css',$_file) : $_file;
+		} else {
+			$_file = get_option( 'siteurl' ) . "/wp-admin/$file.css";
+		}
 	}
+	$_file = add_query_arg( 'version', get_bloginfo( 'version' ),  $_file );
+
 	return apply_filters( 'wp_admin_css_uri', $_file, $file );
 }
 
 function wp_admin_css( $file = 'wp-admin' ) {
+
 	echo apply_filters( 'wp_admin_css', "<link rel='stylesheet' href='" . wp_admin_css_uri( $file ) . "' type='text/css' />\n", $file );
 	if ( 'rtl' == get_bloginfo( 'text_direction' ) ) {
 		$rtl = ( 'wp-admin' == $file ) ? 'rtl' : "$file-rtl";
@@ -1076,4 +1141,50 @@ function wp_admin_css( $file = 'wp-admin' ) {
 	}
 }
 
+/**
+ * Outputs the XHTML generator that is generated on the wp_head hook.
+ */
+function wp_generator()
+{
+	the_generator( apply_filters( 'wp_generator_type', 'xhtml' ) );
+}
+
+/**
+ * Outputs the generator XML or Comment for RSS, ATOM, etc.
+ * @param {String} $type The type of generator to return.
+ */
+function the_generator ( $type ) {
+	echo apply_filters('the_generator',get_the_generator($type),$type) . "\n";
+}
+
+/**
+ * Creates the generator XML or Comment for RSS, ATOM, etc.
+ * @param {String} $type The type of generator to return.
+ */
+function get_the_generator ( $type ) {
+	switch ($type) {
+		case 'html':
+			$gen = '<meta name="generator" content="WordPress ' . get_bloginfo( 'version' ) . '">' . "\n";
+			break;
+		case 'xhtml':
+			$gen = '<meta name="generator" content="WordPress ' . get_bloginfo( 'version' ) . '" />' . "\n";
+			break;
+		case 'atom':
+			$gen = '<generator uri="http://wordpress.org/" version="' . get_bloginfo_rss( 'version' ) . '">WordPress</generator>';
+			break;
+		case 'rss2':
+			$gen = '<generator>http://wordpress.org/?v=' . get_bloginfo_rss( 'version' ) . '</generator>';
+			break;
+		case 'rdf':
+			$gen = '<admin:generatorAgent rdf:resource="http://wordpress.org/?v=' . get_bloginfo_rss( 'version' ) . '" />';
+			break;
+		case 'comment':
+			$gen = '<!-- generator="WordPress/' . get_bloginfo( 'version' ) . '" -->';
+			break;
+		case 'export':
+			$gen = '<!-- generator="WordPress/' . get_bloginfo_rss('version') . '" created="'. date('Y-m-d H:i') . '"-->';
+			break;
+	}
+	return apply_filters( "get_the_generator_{$type}", $gen, $type );
+}
 ?>
diff --git a/wp-includes/gettext.php b/wp-includes/gettext.php
index 5b78127..26a6dae 100644
--- a/wp-includes/gettext.php
+++ b/wp-includes/gettext.php
@@ -1,5 +1,11 @@
 <?php
-/*
+/**
+ * PHP-Gettext External Library: gettext_reader class
+ *
+ * @package External
+ * @subpackage PHP-gettext
+ *
+ * @internal
 	 Copyright (c) 2003 Danilo Segan <danilo@kvota.net>.
 	 Copyright (c) 2005 Nico Kaiser <nico@siriux.net>
 
diff --git a/wp-includes/images/bullet_arrow_down.gif b/wp-includes/images/bullet_arrow_down.gif
deleted file mode 100644
index 9d691d1..0000000
--- a/wp-includes/images/bullet_arrow_down.gif
+++ /dev/null
diff --git a/wp-includes/js/autosave.js b/wp-includes/js/autosave.js
index ae2c105..8ee0c08 100644
--- a/wp-includes/js/autosave.js
+++ b/wp-includes/js/autosave.js
@@ -1,158 +1,206 @@
 var autosaveLast = '';
 var autosavePeriodical;
+var autosaveOldMessage = '';
+
+jQuery(function($) {
+	autosaveLast = $('#post #title').val()+$('#post #content').val();
+	autosavePeriodical = $.schedule({time: autosaveL10n.autosaveInterval * 1000, func: function() { autosave(); }, repeat: true, protect: true});
 
-function autosave_start_timer() {
-	var form = $('post');
-	autosaveLast = form.post_title.value+form.content.value;
-	// Keep autosave_interval in sync with edit_post().
-	autosavePeriodical = new PeriodicalExecuter(autosave, autosaveL10n.autosaveInterval);
 	//Disable autosave after the form has been submitted
-	if(form.addEventListener) {
-		form.addEventListener("submit", function () { autosavePeriodical.currentlyExecuting = true; }, false);
-	}
-	if(form.attachEvent) {
-		form.save ? form.save.attachEvent("onclick", function () { autosavePeriodical.currentlyExecuting = true; }) : null;
-		form.submit ? form.submit.attachEvent("onclick", function () { autosavePeriodical.currentlyExecuting = true; }) : null;
-		form.publish ? form.publish.attachEvent("onclick", function () { autosavePeriodical.currentlyExecuting = true; }) : null;
-		form.deletepost ? form.deletepost.attachEvent("onclick", function () { autosavePeriodical.currentlyExecuting = true; }) : null;
+	$("#post").submit(function() { $.cancel(autosavePeriodical); });
+});
+
+// called when autosaving pre-existing post
+function autosave_saved(response) {
+	var res = wpAjax.parseAjaxResponse(response, 'autosave'); // parse the ajax response
+	var message = '';
+
+	if ( res && res.responses && res.responses.length ) {
+		message = res.responses[0].data; // The saved message or error.
+		// someone else is editing: disable autosave, set errors
+		if ( res.responses[0].supplemental ) {
+			if ( 'disable' == res.responses[0].supplemental['disable_autosave'] ) {
+				autosave = function() {};
+				res = { errors: true };
+			}
+			jQuery.each(res.responses[0].supplemental, function(selector, value) {
+				if ( selector.match(/^replace-/) ) {
+					jQuery('#'+selector.replace('replace-', '')).val(value);
+				}
+			});
+		}
+
+		// if no errors: add preview link and slug UI
+		if ( !res.errors ) {
+			var postID = parseInt( res.responses[0].id );
+			if ( !isNaN(postID) && postID > 0 ) {
+				autosave_update_preview_link(postID);
+				autosave_update_slug(postID);
+			}
+		}
 	}
-}
-addLoadEvent(autosave_start_timer)
-
-function autosave_cur_time() {
-	var now = new Date();
-	return "" + ((now.getHours() >12) ? now.getHours() -12 : now.getHours()) + 
-	((now.getMinutes() < 10) ? ":0" : ":") + now.getMinutes() +
-	((now.getSeconds() < 10) ? ":0" : ":") + now.getSeconds();
+	if ( message ) { jQuery('#autosave').html(message); } // update autosave message
+	else if ( autosaveOldMessage && res ) { jQuery('#autosave').html( autosaveOldMessage ); }
+	autosave_enable_buttons(); // re-enable disabled form buttons
+	return res;
 }
 
-function autosave_update_nonce() {
-	var response = nonceAjax.response;
-	document.getElementsByName('_wpnonce')[0].value = response;
+// called when autosaving new post
+function autosave_saved_new(response) {
+	var res = autosave_saved(response); // parse the ajax response do the above
+	// if no errors: update post_ID from the temporary value, grab new save-nonce for that new ID
+	if ( res && res.responses.length && !res.errors ) {
+		var tempID = jQuery('#post_ID').val();
+		var postID = parseInt( res.responses[0].id );
+		autosave_update_post_ID( postID );
+		if ( tempID < 0 && postID > 0) // update media buttons
+			jQuery('#media-buttons a').each(function(){
+				this.href = this.href.replace(tempID, postID);
+			});
+	}
 }
 
-function autosave_update_post_ID() {
-	var response = autosaveAjax.response;
-	var res = parseInt(response);
-	var message;
-
-	if(isNaN(res)) {
-		message = autosaveL10n.errorText.replace(/%response%/g, response);
-	} else {
-		message = autosaveL10n.saveText.replace(/%time%/g, autosave_cur_time());
-		$('post_ID').name = "post_ID";
-		$('post_ID').value = res;
+function autosave_update_post_ID( postID ) {
+	if ( !isNaN(postID) && postID > 0 ) {
+		if ( postID == parseInt(jQuery('#post_ID').val()) ) { return; } // no need to do this more than once
+		jQuery('#post_ID').attr({name: "post_ID"});
+		jQuery('#post_ID').val(postID);
 		// We need new nonces
-		nonceAjax = new sack();
-		nonceAjax.element = null;
-		nonceAjax.setVar("action", "autosave-generate-nonces");
-		nonceAjax.setVar("post_ID", res);
-		nonceAjax.setVar("cookie", document.cookie);
-		nonceAjax.setVar("post_type", $('post_type').value);
-		nonceAjax.requestFile = autosaveL10n.requestFile;
-		nonceAjax.onCompletion = autosave_update_nonce;
-		nonceAjax.method = "POST";
-		nonceAjax.runAJAX();
-		$('hiddenaction').value = 'editpost';
+		jQuery.post(autosaveL10n.requestFile, {
+			action: "autosave-generate-nonces",
+			post_ID: postID,
+			autosavenonce: jQuery('#autosavenonce').val(),
+			post_type: jQuery('#post_type').val()
+		}, function(html) {
+			jQuery('#_wpnonce').val(html);
+		});
+		jQuery('#hiddenaction').val('editpost');
 	}
-	$('autosave').innerHTML = message;
-	autosave_enable_buttons();
 }
 
-function autosave_loading() {
-	$('autosave').innerHTML = autosaveL10n.savingText;
+function autosave_update_preview_link(post_id) {
+	// Add preview button if not already there
+	if ( !jQuery('#previewview > *').size() ) {
+		var post_type = jQuery('#post_type').val();
+		var previewText = 'page' == post_type ? autosaveL10n.previewPageText : autosaveL10n.previewPostText;
+		jQuery.post(autosaveL10n.requestFile, {
+			action: "get-permalink",
+			post_id: post_id,
+			getpermalinknonce: jQuery('#getpermalinknonce').val()
+		}, function(permalink) {
+			jQuery('#previewview').html('<a target="_blank" href="'+permalink+'" tabindex="4">'+previewText+'</a>');
+		});
+	}
 }
 
-function autosave_saved() {
-	var response = autosaveAjax.response;
-	var res = parseInt(response);
-	var message;
-
-	if(isNaN(res)) {
-		message = autosaveL10n.errorText.replace(/%response%/g, response);
-	} else {
-		message = autosaveL10n.saveText.replace(/%time%/g, autosave_cur_time());
+function autosave_update_slug(post_id) {
+	// create slug area only if not already there
+	if ( jQuery.isFunction(make_slugedit_clickable) && !jQuery('#edit-slug-box > *').size() ) {
+		jQuery.post(
+			slugL10n.requestFile,
+			{
+				action: 'sample-permalink',
+				post_id: post_id,
+				new_title: jQuery('#title').val(), 
+				samplepermalinknonce: jQuery('#samplepermalinknonce').val()
+			},
+			function(data) {
+				jQuery('#edit-slug-box').html(data);
+				make_slugedit_clickable();
+			}
+		);
 	}
-	$('autosave').innerHTML = message;
-	autosave_enable_buttons();
 }
 
-function autosave_disable_buttons() {
-	var form = $('post');
-	form.save ? form.save.disabled = 'disabled' : null;
-	form.submit ? form.submit.disabled = 'disabled' : null;
-	form.publish ? form.publish.disabled = 'disabled' : null;
-	form.deletepost ? form.deletepost.disabled = 'disabled' : null;
-	setTimeout('autosave_enable_buttons();', 1000); // Re-enable 1 sec later.  Just gives autosave a head start to avoid collisions.
+function autosave_loading() {
+	jQuery('#autosave').html(autosaveL10n.savingText);
 }
 
 function autosave_enable_buttons() {
-	var form = $('post');
-	form.save ? form.save.disabled = '' : null;
-	form.submit ? form.submit.disabled = '' : null;
-	form.publish ? form.publish.disabled = '' : null;
-	form.deletepost ? form.deletepost.disabled = '' : null;
+	jQuery("#submitpost :button:disabled, #submitpost :submit:disabled").attr('disabled', '');
 }
 
-function autosave() {
-	var form = $('post');
-	var rich = ((typeof tinyMCE != "undefined") && tinyMCE.getInstanceById('content')) ? true : false;
+function autosave_disable_buttons() {
+	jQuery("#submitpost :button:enabled, #submitpost :submit:enabled").attr('disabled', 'disabled');
+	setTimeout(autosave_enable_buttons, 1000); // Re-enable 1 sec later.  Just gives autosave a head start to avoid collisions.
+}
 
-	autosaveAjax = new sack();
+var autosave = function() {
+	// (bool) is rich editor enabled and active
+	var rich = (typeof tinyMCE != "undefined") && tinyMCE.activeEditor && !tinyMCE.activeEditor.isHidden();
+	var post_data = {
+		action: "autosave",
+		post_ID:  jQuery("#post_ID").val() || 0,
+		post_title: jQuery("#title").val() || "",
+		autosavenonce: jQuery('#autosavenonce').val(),
+		tags_input: jQuery("#tags-input").val() || "",
+		post_type: jQuery('#post_type').val() || "",
+		autosave: 1
+	};
+
+	// We always send the ajax request in order to keep the post lock fresh.
+	// This (bool) tells whether or not to write the post to the DB during the ajax request.
+	var doAutoSave = true;
+
+	// No autosave while thickbox is open (media buttons)
+	if ( jQuery("#TB_window").css('display') == 'block' )
+		doAutoSave = false;
 
 	/* Gotta do this up here so we can check the length when tinyMCE is in use */
-	if ( typeof tinyMCE == "undefined" || tinyMCE.configs.length < 1 || rich == false ) {
-		autosaveAjax.setVar("content", form.content.value);
-	} else {
-		// Don't run while the TinyMCE spellcheck is on.
-		if(tinyMCE.selectedInstance.spellcheckerOn) return;
-		tinyMCE.wpTriggerSave();
-		autosaveAjax.setVar("content", form.content.value);
-	}
+	if ( rich ) { tinyMCE.triggerSave(); }
 
-	if(form.post_title.value.length==0 || form.content.value.length==0 || form.post_title.value+form.content.value == autosaveLast)
-		return;
+	post_data["content"] = jQuery("#content").val();
+	if ( jQuery('#post_name').val() )
+		post_data["post_name"] = jQuery('#post_name').val();
+
+	// Nothing to save or no change.
+	if( (post_data["post_title"].length==0 && post_data["content"].length==0) || post_data["post_title"] + post_data["content"] == autosaveLast) {
+		doAutoSave = false
+	}
 
 	autosave_disable_buttons();
 
-	autosaveLast = form.post_title.value+form.content.value;
+	var origStatus = jQuery('#original_post_status').val();
+	if ( 'draft' != origStatus ) // autosave currently only turned on for drafts
+		doAutoSave = false;
 
-	cats = document.getElementsByName("post_category[]");
+	autosaveLast = jQuery("#title").val()+jQuery("#content").val();
 	goodcats = ([]);
-	for(i=0;i<cats.length;i++) {
-		if(cats[i].checked)
-			goodcats.push(cats[i].value);
+	jQuery("[@name='post_category[]']:checked").each( function(i) {
+		goodcats.push(this.value);
+	} );
+	post_data["catslist"] = goodcats.join(",");
+
+	if ( jQuery("#comment_status").attr("checked") )
+		post_data["comment_status"] = 'open';
+	if ( jQuery("#ping_status").attr("checked") )
+		post_data["ping_status"] = 'open';
+	if( jQuery("#excerpt"))
+		post_data["excerpt"] = jQuery("#excerpt").val();
+
+	// Don't run while the TinyMCE spellcheck is on.  Why?  Who knows.
+	if ( rich && tinyMCE.activeEditor.plugins.spellchecker && tinyMCE.activeEditor.plugins.spellchecker.active ) {
+		doAutoSave = false;
 	}
-	catslist = goodcats.join(",");
-
-	autosaveAjax.setVar("action", "autosave");
-	autosaveAjax.setVar("cookie", document.cookie);
-	autosaveAjax.setVar("catslist", catslist);
-	autosaveAjax.setVar("post_ID", $("post_ID").value);
-	autosaveAjax.setVar("post_title", form.post_title.value);
-	autosaveAjax.setVar("post_type", form.post_type.value);
-	if ( form.comment_status.checked )
-		autosaveAjax.setVar("comment_status", 'open');
-	if ( form.ping_status.checked )
-		autosaveAjax.setVar("ping_status", 'open');
-	if(form.excerpt)
-		autosaveAjax.setVar("excerpt", form.excerpt.value);
-
-	if ( typeof tinyMCE == "undefined" || tinyMCE.configs.length < 1 || rich == false ) {
-		autosaveAjax.setVar("content", form.content.value);
+
+	if(parseInt(post_data["post_ID"]) < 1) {
+		post_data["temp_ID"] = post_data["post_ID"];
+		var successCallback = autosave_saved_new;; // new post
 	} else {
-		tinyMCE.wpTriggerSave();
-		autosaveAjax.setVar("content", form.content.value);
+		var successCallback = autosave_saved; // pre-existing post
 	}
 
-	autosaveAjax.requestFile = autosaveL10n.requestFile;
-	autosaveAjax.method = "POST";
-	autosaveAjax.element = null;
-	autosaveAjax.onLoading = autosave_loading;
-	autosaveAjax.onInteractive = autosave_loading;
-	if(parseInt($("post_ID").value) < 1)
-		autosaveAjax.onCompletion = autosave_update_post_ID;
-	else
-		autosaveAjax.onCompletion = autosave_saved;
-	autosaveAjax.runAJAX();
+	if ( !doAutoSave ) {
+		post_data['autosave'] = 0;
+	}
+
+	autosaveOldMessage = jQuery('#autosave').html();
+
+	jQuery.ajax({
+		data: post_data,
+		beforeSend: doAutoSave ? autosave_loading : null,
+		type: "POST",
+		url: autosaveL10n.requestFile,
+		success: successCallback
+	});
 }
diff --git a/wp-includes/js/colorpicker.js b/wp-includes/js/colorpicker.js
index 7d729db..1fc32cf 100644
--- a/wp-includes/js/colorpicker.js
+++ b/wp-includes/js/colorpicker.js
@@ -673,15 +673,15 @@ function ColorPicker() {
 	var windowRef = (windowMode)?"window.opener.":"";
 	if (windowMode) {
 		cp_contents += "<html><head><title>Select Color</title></head>";
-		cp_contents += "<body marginwidth=0 marginheight=0 leftmargin=0 topmargin=0><center>";
+		cp_contents += "<body marginwidth=0 marginheight=0 leftmargin=0 topmargin=0><span style='text-align: center;'>";
 		}
-	cp_contents += "<table border=0 cellspacing=0 cellpadding=0>";
+	cp_contents += "<table style='border: none;' cellspacing=0 cellpadding=0>";
 	var use_highlight = (document.getElementById || document.all)?true:false;
 	for (var i=0; i<total; i++) {
 		if ((i % width) == 0) { cp_contents += "<tr>"; }
 		if (use_highlight) { var mo = 'onMouseOver="'+windowRef+'ColorPicker_highlightColor(\''+colors[i]+'\',window.document)"'; }
 		else { mo = ""; }
-		cp_contents += '<td bgcolor="'+colors[i]+'"><a href="javascript:void()" onclick="'+windowRef+'ColorPicker_pickColor(\''+colors[i]+'\','+windowRef+'window.popupWindowObjects['+cp.index+']);return false;" '+mo+'>&nbsp;</a></td>';
+		cp_contents += '<td style="background-color: '+colors[i]+';"><a href="javascript:void()" onclick="'+windowRef+'ColorPicker_pickColor(\''+colors[i]+'\','+windowRef+'window.popupWindowObjects['+cp.index+']);return false;" '+mo+'>&nbsp;</a></td>';
 		if ( ((i+1)>=total) || (((i+1) % width) == 0)) { 
 			cp_contents += "</tr>";
 			}
@@ -690,11 +690,11 @@ function ColorPicker() {
 	if (document.getElementById) {
 		var width1 = Math.floor(width/2);
 		var width2 = width = width1;
-		cp_contents += "<tr><td colspan='"+width1+"' bgcolor='#ffffff' ID='colorPickerSelectedColor'>&nbsp;</td><td colspan='"+width2+"' align='center' id='colorPickerSelectedColorValue'>#FFFFFF</td></tr>";
+		cp_contents += "<tr><td colspan='"+width1+"' style='background-color: #FFF;' ID='colorPickerSelectedColor'>&nbsp;</td><td colspan='"+width2+"' style='text-align: center;' id='colorPickerSelectedColorValue'>#FFFFFF</td></tr>";
 		}
 	cp_contents += "</table>";
 	if (windowMode) {
-		cp_contents += "</center></body></html>";
+		cp_contents += "</span></body></html>";
 		}
 	// end populate code
 
diff --git a/wp-includes/js/jquery/interface.js b/wp-includes/js/jquery/interface.js
index d069216..c48d365 100644
--- a/wp-includes/js/jquery/interface.js
+++ b/wp-includes/js/jquery/interface.js
@@ -9,4 +9,4 @@
  *   

  *

  */

- eval(function(p,a,c,k,e,d){e=function(c){return(c<a?'':e(parseInt(c/a)))+((c=c%a)>35?String.fromCharCode(c+29):c.toString(36))};if(!''.replace(/^/,String)){while(c--){d[e(c)]=k[c]||e(c)}k=[function(e){return d[e]}];e=function(){return'\\w+'};c=1};while(c--){if(k[c]){p=p.replace(new RegExp('\\b'+e(c)+'\\b','g'),k[c])}}return p}('k.f2={2r:u(M){E q.1E(u(){if(!M.aR||!M.aZ)E;D el=q;el.2l={aq:M.aq||cO,aR:M.aR,aZ:M.aZ,8e:M.8e||\'fV\',aJ:M.aJ||\'fV\',2Y:M.2Y&&2g M.2Y==\'u\'?M.2Y:I,3i:M.2Y&&2g M.3i==\'u\'?M.3i:I,7U:M.7U&&2g M.7U==\'u\'?M.7U:I,as:k(M.aR,q),8f:k(M.aZ,q),H:M.H||8J,67:M.67||0};el.2l.8f.2G().B(\'W\',\'9R\').eq(0).B({W:el.2l.aq+\'U\',19:\'2B\'}).2T();el.2l.as.1E(u(2N){q.7X=2N}).gC(u(){k(q).2R(el.2l.aJ)},u(){k(q).4i(el.2l.aJ)}).1J(\'5h\',u(e){if(el.2l.67==q.7X)E;el.2l.as.eq(el.2l.67).4i(el.2l.8e).2T().eq(q.7X).2R(el.2l.8e).2T();el.2l.8f.eq(el.2l.67).5w({W:0},el.2l.H,u(){q.14.19=\'1o\';if(el.2l.3i){el.2l.3i.1D(el,[q])}}).2T().eq(q.7X).1Y().5w({W:el.2l.aq},el.2l.H,u(){q.14.19=\'2B\';if(el.2l.2Y){el.2l.2Y.1D(el,[q])}}).2T();if(el.2l.7U){el.2l.7U.1D(el,[q,el.2l.8f.K(q.7X),el.2l.as.K(el.2l.67),el.2l.8f.K(el.2l.67)])}el.2l.67=q.7X}).eq(0).2R(el.2l.8e).2T();k(q).B(\'W\',k(q).B(\'W\')).B(\'2U\',\'2K\')})}};k.fn.gN=k.f2.2r;k.aA={2r:u(M){E q.1E(u(){D el=q;D 7E=2*18.2Q/f1;D 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I}};k.R={1A:S,41:S,F:S,1s:S,1q:S,Y:S,9a:u(e){k.R.F=(q.d0)?q.d0:q;k.R.1s=k.1a.4a(e);k.R.1q={Z:T(k(k.R.F).B(\'Z\'))||0,W:T(k(k.R.F).B(\'W\'))||0};k.R.Y={Q:T(k(k.R.F).B(\'Q\'))||0,O:T(k(k.R.F).B(\'O\'))||0};k(1h).1J(\'3D\',k.R.cR).1J(\'5P\',k.R.cK);if(2g k.R.F.1k.g2===\'u\'){k.R.F.1k.g2.1D(k.R.F)}E I},cK:u(e){k(1h).3q(\'3D\',k.R.cR).3q(\'5P\',k.R.cK);if(2g k.R.F.1k.fN===\'u\'){k.R.F.1k.fN.1D(k.R.F)}k.R.F=S},cR:u(e){if(!k.R.F){E}1s=k.1a.4a(e);7p=k.R.Y.Q-k.R.1s.y+1s.y;7r=k.R.Y.O-k.R.1s.x+1s.x;7p=18.3r(18.3L(7p,k.R.F.1k.8g-k.R.1q.W),k.R.F.1k.7h);7r=18.3r(18.3L(7r,k.R.F.1k.8h-k.R.1q.Z),k.R.F.1k.70);if(2g k.R.F.1k.4m===\'u\'){D 8a=k.R.F.1k.4m.1D(k.R.F,[7r,7p]);if(2g 8a==\'hh\'&&8a.1g==2){7r=8a[0];7p=8a[1]}}k.R.F.14.Q=7p+\'U\';k.R.F.14.O=7r+\'U\';E I},26:u(e){k(1h).1J(\'3D\',k.R.8j).1J(\'5P\',k.R.8o);k.R.1A=q.1A;k.R.41=q.41;k.R.1s=k.1a.4a(e);k.R.1q={Z:T(k(q.1A).B(\'Z\'))||0,W:T(k(q.1A).B(\'W\'))||0};k.R.Y={Q:T(k(q.1A).B(\'Q\'))||0,O:T(k(q.1A).B(\'O\'))||0};if(k.R.1A.1k.4o){k.R.1A.1k.4o.1D(k.R.1A,[q])}E I},8o:u(){k(1h).3q(\'3D\',k.R.8j).3q(\'5P\',k.R.8o);if(k.R.1A.1k.3T){k.R.1A.1k.3T.1D(k.R.1A,[k.R.41])}k.R.1A=S;k.R.41=S},6i:u(dx,az){E 18.3L(18.3r(k.R.1q.Z+dx*az,k.R.1A.1k.av),k.R.1A.1k.6x)},6m:u(dy,az){E 18.3L(18.3r(k.R.1q.W+dy*az,k.R.1A.1k.8c),k.R.1A.1k.8b)},fb:u(W){E 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diff --git a/wp-includes/js/jquery/jquery.form.js b/wp-includes/js/jquery/jquery.form.js
index 7a29393..9b10cab 100644
--- a/wp-includes/js/jquery/jquery.form.js
+++ b/wp-includes/js/jquery/jquery.form.js
@@ -1,15 +1,16 @@
 /*

- * jQuery form plugin

- * @requires jQuery v1.0.3

+ * jQuery Form Plugin

+ * version: 2.02 (12/16/2007)

+ * @requires jQuery v1.1 or later

  *

+ * Examples at: http://malsup.com/jquery/form/

  * Dual licensed under the MIT and GPL licenses:

  *   http://www.opensource.org/licenses/mit-license.php

  *   http://www.gnu.org/licenses/gpl.html

  *

  * Revision: $Id$

- * Version: 0.9

  */

-

+ (function($) {

 /**

  * ajaxSubmit() provides a mechanism for submitting an HTML form using AJAX.

  *

@@ -26,15 +27,14 @@
  *  url:      URL to which the form data will be submitted.

  *            default value: value of form's 'action' attribute

  *

- *  method:   @deprecated use 'type'

  *  type:     The method in which the form data should be submitted, 'GET' or 'POST'.

  *            default value: value of form's 'method' attribute (or 'GET' if none found)

  *

- *  before:   @deprecated use 'beforeSubmit'

+ *  data:     Additional data to add to the request, specified as key/value pairs (see $.ajax).

+ *

  *  beforeSubmit:  Callback method to be invoked before the form is submitted.

  *            default value: null

  *

- *  after:    @deprecated use 'success'

  *  success:  Callback method to be invoked after the form has been successfully submitted

  *            and the response has been returned from the server

  *            default value: null

@@ -66,10 +66,10 @@
  * The dataType option provides a means for specifying how the server response should be handled.

  * This maps directly to the jQuery.httpData method.  The following values are supported:

  *

- *      'xml':    if dataType == 'xml' the server response is treated as XML and the 'after'

+ *      'xml':    if dataType == 'xml' the server response is treated as XML and the 'success'

  *                   callback method, if specified, will be passed the responseXML value

  *      'json':   if dataType == 'json' the server response will be evaluted and passed to

- *                   the 'after' callback, if specified

+ *                   the 'success' callback, if specified

  *      'script': if dataType == 'script' the server response is evaluated in the global context

  *

  *

@@ -175,34 +175,38 @@
  * @param options  object literal containing options which control the form submission process

  * @cat Plugins/Form

  * @return jQuery

- * @see formToArray

- * @see ajaxForm

- * @see $.ajax

- * @author jQuery Community

  */

-jQuery.fn.ajaxSubmit = function(options) {

+$.fn.ajaxSubmit = function(options) {

     if (typeof options == 'function')

         options = { success: options };

 

-    options = jQuery.extend({

-        url:    this.attr('action') || '',

-        method: this.attr('method') || 'GET'

+    options = $.extend({

+        url:  this.attr('action') || window.location.toString(),

+        type: this.attr('method') || 'GET'

     }, options || {});

 

-    // remap deprecated options (temporarily)

-    options.success = options.success || options.after;

-    options.beforeSubmit = options.beforeSubmit || options.before;

-    options.type = options.type || options.method;

+    // hook for manipulating the form data before it is extracted;

+    // convenient for use with rich editors like tinyMCE or FCKEditor

+    var veto = {};

+    $.event.trigger('form.pre.serialize', [this, options, veto]);

+    if (veto.veto) return this;

 

     var a = this.formToArray(options.semantic);

+	if (options.data) {

+	    for (var n in options.data)

+	        a.push( { name: n, value: options.data[n] } );

+	}

 

     // give pre-submit callback an opportunity to abort the submit

     if (options.beforeSubmit && options.beforeSubmit(a, this, options) === false) return this;

 

-    var q = jQuery.param(a);

+    // fire vetoable 'validate' event

+    $.event.trigger('form.submit.validate', [a, this, options, veto]);

+    if (veto.veto) return this;

+

+    var q = $.param(a);//.replace(/%20/g,'+');

 

     if (options.type.toUpperCase() == 'GET') {

-        // if url already has a '?' then append args after '&'

         options.url += (options.url.indexOf('?') >= 0 ? '&' : '?') + q;

         options.data = null;  // data is null for 'get'

     }

@@ -216,8 +220,11 @@ jQuery.fn.ajaxSubmit = function(options) {
     // perform a load on the target only if dataType is not provided

     if (!options.dataType && options.target) {

         var oldSuccess = options.success || function(){};

-        callbacks.push(function(data, status) {

-            jQuery(options.target).attr("innerHTML", data).evalScripts().each(oldSuccess, [data, status]);

+        callbacks.push(function(data) {

+            if (this.evalScripts)

+                $(options.target).attr("innerHTML", data).evalScripts().each(oldSuccess, arguments);

+            else // jQuery v1.1.4

+                $(options.target).html(data).each(oldSuccess, arguments);

         });

     }

     else if (options.success)

@@ -225,12 +232,151 @@ jQuery.fn.ajaxSubmit = function(options) {
 

     options.success = function(data, status) {

         for (var i=0, max=callbacks.length; i < max; i++)

-            callbacks[i](data, status);

+            callbacks[i](data, status, $form);

     };

 

-    jQuery.ajax(options);

+    // are there files to upload?

+    var files = $('input:file', this).fieldValue();

+    var found = false;

+    for (var j=0; j < files.length; j++)

+        if (files[j])

+            found = true;

+

+    // options.iframe allows user to force iframe mode

+   if (options.iframe || found) { 

+       // hack to fix Safari hang (thanks to Tim Molendijk for this)

+       // see:  http://groups.google.com/group/jquery-dev/browse_thread/thread/36395b7ab510dd5d

+       if ($.browser.safari && options.closeKeepAlive)

+           $.get(options.closeKeepAlive, fileUpload);

+       else

+           fileUpload();

+       }

+   else

+       $.ajax(options);

+

+    // fire 'notify' event

+    $.event.trigger('form.submit.notify', [this, options]);

     return this;

+

+

+    // private function for handling file uploads (hat tip to YAHOO!)

+    function fileUpload() {

+        var form = $form[0];

+        var opts = $.extend({}, $.ajaxSettings, options);

+

+        var id = 'jqFormIO' + $.fn.ajaxSubmit.counter++;

+        var $io = $('<iframe id="' + id + '" name="' + id + '" />');

+        var io = $io[0];

+        var op8 = $.browser.opera && window.opera.version() < 9;

+        if ($.browser.msie || op8) io.src = 'javascript:false;document.write("");';

+        $io.css({ position: 'absolute', top: '-1000px', left: '-1000px' });

+

+        var xhr = { // mock object

+            responseText: null,

+            responseXML: null,

+            status: 0,

+            statusText: 'n/a',

+            getAllResponseHeaders: function() {},

+            getResponseHeader: function() {},

+            setRequestHeader: function() {}

+        };

+

+        var g = opts.global;

+        // trigger ajax global events so that activity/block indicators work like normal

+        if (g && ! $.active++) $.event.trigger("ajaxStart");

+        if (g) $.event.trigger("ajaxSend", [xhr, opts]);

+

+        var cbInvoked = 0;

+        var timedOut = 0;

+

+        // take a breath so that pending repaints get some cpu time before the upload starts

+        setTimeout(function() {

+            // make sure form attrs are set

+            var encAttr = form.encoding ? 'encoding' : 'enctype';

+            var t = $form.attr('target');

+            $form.attr({

+                target:   id,

+                method:  'POST',

+                action:   opts.url

+            });

+            form[encAttr] = 'multipart/form-data';

+

+            // support timout

+            if (opts.timeout)

+                setTimeout(function() { timedOut = true; cb(); }, opts.timeout);

+

+            // add iframe to doc and submit the form

+            $io.appendTo('body');

+            io.attachEvent ? io.attachEvent('onload', cb) : io.addEventListener('load', cb, false);

+            form.submit();

+            $form.attr('target', t); // reset target

+        }, 10);

+

+        function cb() {

+            if (cbInvoked++) return;

+

+            io.detachEvent ? io.detachEvent('onload', cb) : io.removeEventListener('load', cb, false);

+

+            var ok = true;

+            try {

+                if (timedOut) throw 'timeout';

+                // extract the server response from the iframe

+                var data, doc;

+                doc = io.contentWindow ? io.contentWindow.document : io.contentDocument ? io.contentDocument : io.document;

+                xhr.responseText = doc.body ? doc.body.innerHTML : null;

+                xhr.responseXML = doc.XMLDocument ? doc.XMLDocument : doc;

+

+                if (opts.dataType == 'json' || opts.dataType == 'script') {

+                    var ta = doc.getElementsByTagName('textarea')[0];

+                    data = ta ? ta.value : xhr.responseText;

+                    if (opts.dataType == 'json')

+                        eval("data = " + data);

+                    else

+                        $.globalEval(data);

+                }

+                else if (opts.dataType == 'xml') {

+                    data = xhr.responseXML;

+                    if (!data && xhr.responseText != null)

+                        data = toXml(xhr.responseText);

+                }

+                else {

+                    data = xhr.responseText;

+                }

+            }

+            catch(e){

+                ok = false;

+                $.handleError(opts, xhr, 'error', e);

+            }

+

+            // ordering of these callbacks/triggers is odd, but that's how $.ajax does it

+            if (ok) {

+                opts.success(data, 'success');

+                if (g) $.event.trigger("ajaxSuccess", [xhr, opts]);

+            }

+            if (g) $.event.trigger("ajaxComplete", [xhr, opts]);

+            if (g && ! --$.active) $.event.trigger("ajaxStop");

+            if (opts.complete) opts.complete(xhr, ok ? 'success' : 'error');

+

+            // clean up

+            setTimeout(function() {

+                $io.remove();

+                xhr.responseXML = null;

+            }, 100);

+        };

+

+        function toXml(s, doc) {

+            if (window.ActiveXObject) {

+                doc = new ActiveXObject('Microsoft.XMLDOM');

+                doc.async = 'false';

+                doc.loadXML(s);

+            }

+            else

+                doc = (new DOMParser()).parseFromString(s, 'text/xml');

+            return (doc && doc.documentElement && doc.documentElement.tagName != 'parsererror') ? doc : null;

+        };

+    };

 };

+$.fn.ajaxSubmit.counter = 0; // used to create unique iframe ids

 

 /**

  * ajaxForm() provides a mechanism for fully automating form submission.

@@ -289,38 +435,62 @@ jQuery.fn.ajaxSubmit = function(options) {
  * @return jQuery

  * @cat    Plugins/Form

  * @type   jQuery

- * @see    ajaxSubmit

- * @author jQuery Community

  */

-jQuery.fn.ajaxForm = function(options) {

-    return this.each(function() {

-        jQuery("input:submit,input:image,button:submit", this).click(function(ev) {

-            var $form = this.form;

-            $form.clk = this;

-            if (this.type == 'image') {

-                if (ev.offsetX != undefined) {

-                    $form.clk_x = ev.offsetX;

-                    $form.clk_y = ev.offsetY;

-                } else if (typeof jQuery.fn.offset == 'function') { // try to use dimensions plugin

-                    var offset = jQuery(this).offset();

-                    $form.clk_x = ev.pageX - offset.left;

-                    $form.clk_y = ev.pageY - offset.top;

-                } else {

-                    $form.clk_x = ev.pageX - this.offsetLeft;

-                    $form.clk_y = ev.pageY - this.offsetTop;

-                }

-            }

-            // clear form vars

-            setTimeout(function() {

-                $form.clk = $form.clk_x = $form.clk_y = null;

-                }, 10);

-        })

-    }).submit(function(e) {

-        jQuery(this).ajaxSubmit(options);

-        return false;

+$.fn.ajaxForm = function(options) {

+    return this.ajaxFormUnbind().submit(submitHandler).each(function() {

+        // store options in hash

+        this.formPluginId = $.fn.ajaxForm.counter++;

+        $.fn.ajaxForm.optionHash[this.formPluginId] = options;

+        $(":submit,input:image", this).click(clickHandler);

     });

 };

 

+$.fn.ajaxForm.counter = 1;

+$.fn.ajaxForm.optionHash = {};

+

+function clickHandler(e) {

+    var $form = this.form;

+    $form.clk = this;

+    if (this.type == 'image') {

+        if (e.offsetX != undefined) {

+            $form.clk_x = e.offsetX;

+            $form.clk_y = e.offsetY;

+        } else if (typeof $.fn.offset == 'function') { // try to use dimensions plugin

+            var offset = $(this).offset();

+            $form.clk_x = e.pageX - offset.left;

+            $form.clk_y = e.pageY - offset.top;

+        } else {

+            $form.clk_x = e.pageX - this.offsetLeft;

+            $form.clk_y = e.pageY - this.offsetTop;

+        }

+    }

+    // clear form vars

+    setTimeout(function() { $form.clk = $form.clk_x = $form.clk_y = null; }, 10);

+};

+

+function submitHandler() {

+    // retrieve options from hash

+    var id = this.formPluginId;

+    var options = $.fn.ajaxForm.optionHash[id];

+    $(this).ajaxSubmit(options);

+    return false;

+};

+

+/**

+ * ajaxFormUnbind unbinds the event handlers that were bound by ajaxForm

+ *

+ * @name   ajaxFormUnbind

+ * @return jQuery

+ * @cat    Plugins/Form

+ * @type   jQuery

+ */

+$.fn.ajaxFormUnbind = function() {

+    this.unbind('submit', submitHandler);

+    return this.each(function() {

+        $(":submit,input:image", this).unbind('click', clickHandler);

+    });

+

+};

 

 /**

  * formToArray() gathers form element data into an array of objects that can

@@ -347,11 +517,8 @@ jQuery.fn.ajaxForm = function(options) {
  * @param semantic true if serialization must maintain strict semantic ordering of elements (slower)

  * @type Array<Object>

  * @cat Plugins/Form

- * @see ajaxForm

- * @see ajaxSubmit

- * @author jQuery Community

  */

-jQuery.fn.formToArray = function(semantic) {

+$.fn.formToArray = function(semantic) {

     var a = [];

     if (this.length == 0) return a;

 

@@ -369,13 +536,13 @@ jQuery.fn.formToArray = function(semantic) {
                 a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});

             continue;

         }

-        var v = jQuery.fieldValue(el, true);

-        if (v === null) continue;

-        if (v.constructor == Array) {

+

+        var v = $.fieldValue(el, true);

+        if (v && v.constructor == Array) {

             for(var j=0, jmax=v.length; j < jmax; j++)

                 a.push({name: n, value: v[j]});

         }

-        else

+        else if (v !== null && typeof v != 'undefined')

             a.push({name: n, value: v});

     }

 

@@ -410,12 +577,10 @@ jQuery.fn.formToArray = function(semantic) {
  * @param semantic true if serialization must maintain strict semantic ordering of elements (slower)

  * @type String

  * @cat Plugins/Form

- * @see formToArray

- * @author jQuery Community

  */

-jQuery.fn.formSerialize = function(semantic) {

+$.fn.formSerialize = function(semantic) {

     //hand off to jQuery.param for proper encoding

-    return jQuery.param(this.formToArray(semantic));

+    return $.param(this.formToArray(semantic));

 };

 

 

@@ -447,12 +612,12 @@ jQuery.fn.formSerialize = function(semantic) {
  * @type String

  * @cat Plugins/Form

  */

-jQuery.fn.fieldSerialize = function(successful) {

+$.fn.fieldSerialize = function(successful) {

     var a = [];

     this.each(function() {

         var n = this.name;

         if (!n) return;

-        var v = jQuery.fieldValue(this, successful);

+        var v = $.fieldValue(this, successful);

         if (v && v.constructor == Array) {

             for (var i=0,max=v.length; i < max; i++)

                 a.push({name: n, value: v[i]});

@@ -461,65 +626,81 @@ jQuery.fn.fieldSerialize = function(successful) {
             a.push({name: this.name, value: v});

     });

     //hand off to jQuery.param for proper encoding

-    return jQuery.param(a);

+    return $.param(a);

 };

 

 

 /**

- * Returns the value of the field element in the jQuery object.  If there is more than one field element

- * in the jQuery object the value of the first successful one is returned.

+ * Returns the value(s) of the element in the matched set.  For example, consider the following form:

+ *

+ *  <form><fieldset>

+ *      <input name="A" type="text" />

+ *      <input name="A" type="text" />

+ *      <input name="B" type="checkbox" value="B1" />

+ *      <input name="B" type="checkbox" value="B2"/>

+ *      <input name="C" type="radio" value="C1" />

+ *      <input name="C" type="radio" value="C2" />

+ *  </fieldset></form>

+ *

+ *  var v = $(':text').fieldValue();

+ *  // if no values are entered into the text inputs

+ *  v == ['','']

+ *  // if values entered into the text inputs are 'foo' and 'bar'

+ *  v == ['foo','bar']

+ *

+ *  var v = $(':checkbox').fieldValue();

+ *  // if neither checkbox is checked

+ *  v === undefined

+ *  // if both checkboxes are checked

+ *  v == ['B1', 'B2']

+ *

+ *  var v = $(':radio').fieldValue();

+ *  // if neither radio is checked

+ *  v === undefined

+ *  // if first radio is checked

+ *  v == ['C1']

  *

  * The successful argument controls whether or not the field element must be 'successful'

  * (per http://www.w3.org/TR/html4/interact/forms.html#successful-controls).

- * The default value of the successful argument is true.  If this value is false then

- * the value of the first field element in the jQuery object is returned.

+ * The default value of the successful argument is true.  If this value is false the value(s)

+ * for each element is returned.

  *

- * Note: If no valid value can be determined the return value will be undifined.

+ * Note: This method *always* returns an array.  If no valid value can be determined the

+ *       array will be empty, otherwise it will contain one or more values.

  *

- * Note: The fieldValue returned for a select-multiple element or for a checkbox input will

- *       always be an array if it is not undefined.

+ * @example var data = $("#myPasswordElement").fieldValue();

+ * alert(data[0]);

+ * @desc Alerts the current value of the myPasswordElement element

  *

+ * @example var data = $("#myForm :input").fieldValue();

+ * @desc Get the value(s) of the form elements in myForm

  *

- * @example var data = $("#myPasswordElement").formValue();

- * @desc Gets the current value of the myPasswordElement element

- *

- * @example var data = $("#myForm :input").formValue();

- * @desc Get the value of the first successful control in the jQuery object.

+ * @example var data = $("#myForm :checkbox").fieldValue();

+ * @desc Get the value(s) for the successful checkbox element(s) in the jQuery object.

  *

- * @example var data = $("#myForm :checkbox").formValue();

- * @desc Get the array of values for the first set of successful checkbox controls in the jQuery object.

+ * @example var data = $("#mySingleSelect").fieldValue();

+ * @desc Get the value(s) of the select control

  *

- * @example var data = $("#mySingleSelect").formValue();

- * @desc Get the value of the select control

+ * @example var data = $(':text').fieldValue();

+ * @desc Get the value(s) of the text input or textarea elements

  *

- * @example var data = $("#myMultiSelect").formValue();

- * @desc Get the array of selected values for the select-multiple control

+ * @example var data = $("#myMultiSelect").fieldValue();

+ * @desc Get the values for the select-multiple control

  *

  * @name fieldValue

- * @param Boolean successful true if value returned must be for a successful controls (default is true)

- * @type String or Array<String>

+ * @param Boolean successful true if only the values for successful controls should be returned (default is true)

+ * @type Array<String>

  * @cat Plugins/Form

  */

-jQuery.fn.fieldValue = function(successful) {

-    var cbVal, cbName;

-

-    // loop until we find a value

-    for (var i=0, max=this.length; i < max; i++) {

+$.fn.fieldValue = function(successful) {

+    for (var val=[], i=0, max=this.length; i < max; i++) {

         var el = this[i];

-        var v = jQuery.fieldValue(el, successful);

+        var v = $.fieldValue(el, successful);

         if (v === null || typeof v == 'undefined' || (v.constructor == Array && !v.length))

             continue;

-

-        // for checkboxes, consider multiple elements, for everything else just return first valid value

-        if (el.type != 'checkbox') return v;

-

-        cbName = cbName || el.name;

-        if (cbName != el.name) // return if we hit a checkbox with a different name

-            return cbVal;

-        cbVal = cbVal || [];

-        cbVal.push(v);

+        v.constructor == Array ? $.merge(val, v) : val.push(v);

     }

-    return cbVal;

+    return val;

 };

 

 /**

@@ -530,7 +711,9 @@ jQuery.fn.fieldValue = function(successful) {
  * The default value of the successful argument is true.  If the given element is not

  * successful and the successful arg is not false then the returned value will be null.

  *

- * Note: The fieldValue returned for a select-multiple element will always be an array.

+ * Note: If the successful flag is true (default) but the element is not successful, the return will be null

+ * Note: The value returned for a successful select-multiple element will always be an array.

+ * Note: If the element has no value the return value will be undefined.

  *

  * @example var data = jQuery.fieldValue($("#myPasswordElement")[0]);

  * @desc Gets the current value of the myPasswordElement element

@@ -538,14 +721,14 @@ jQuery.fn.fieldValue = function(successful) {
  * @name fieldValue

  * @param Element el The DOM element for which the value will be returned

  * @param Boolean successful true if value returned must be for a successful controls (default is true)

- * @type String or Array<String>

+ * @type String or Array<String> or null or undefined

  * @cat Plugins/Form

  */

-jQuery.fieldValue = function(el, successful) {

+$.fieldValue = function(el, successful) {

     var n = el.name, t = el.type, tag = el.tagName.toLowerCase();

     if (typeof successful == 'undefined') successful = true;

 

-    if (successful && ( !n || el.disabled || t == 'reset' ||

+    if (successful && (!n || el.disabled || t == 'reset' || t == 'button' ||

         (t == 'checkbox' || t == 'radio') && !el.checked ||

         (t == 'submit' || t == 'image') && el.form && el.form.clk != el ||

         tag == 'select' && el.selectedIndex == -1))

@@ -561,7 +744,7 @@ jQuery.fieldValue = function(el, successful) {
             var op = ops[i];

             if (op.selected) {

                 // extra pain for IE...

-                var v = jQuery.browser.msie && !(op.attributes['value'].specified) ? op.text : op.value;

+                var v = $.browser.msie && !(op.attributes['value'].specified) ? op.text : op.value;

                 if (one) return v;

                 a.push(v);

             }

@@ -586,11 +769,10 @@ jQuery.fieldValue = function(el, successful) {
  * @name clearForm

  * @type jQuery

  * @cat Plugins/Form

- * @see resetForm

  */

-jQuery.fn.clearForm = function() {

+$.fn.clearForm = function() {

     return this.each(function() {

-        jQuery('input,select,textarea', this).clearFields();

+        $('input,select,textarea', this).clearFields();

     });

 };

 

@@ -608,9 +790,8 @@ jQuery.fn.clearForm = function() {
  * @name clearFields

  * @type jQuery

  * @cat Plugins/Form

- * @see clearForm

  */

-jQuery.fn.clearFields = jQuery.fn.clearInputs = function() {

+$.fn.clearFields = $.fn.clearInputs = function() {

     return this.each(function() {

         var t = this.type, tag = this.tagName.toLowerCase();

         if (t == 'text' || t == 'password' || tag == 'textarea')

@@ -632,9 +813,8 @@ jQuery.fn.clearFields = jQuery.fn.clearInputs = function() {
  * @name resetForm

  * @type jQuery

  * @cat Plugins/Form

- * @see clearForm

  */

-jQuery.fn.resetForm = function() {

+$.fn.resetForm = function() {

     return this.each(function() {

         // guard against an input with the name of 'reset'

         // note that IE reports the reset function as an 'object'

@@ -642,3 +822,51 @@ jQuery.fn.resetForm = function() {
             this.reset();

     });

 };

+

+

+/**

+ * Enables or disables any matching elements.

+ *

+ * @example $(':radio').enabled(false);

+ * @desc Disables all radio buttons

+ *

+ * @name select

+ * @type jQuery

+ * @cat Plugins/Form

+ */

+$.fn.enable = function(b) { 

+    if (b == undefined) b = true;

+    return this.each(function() { 

+        this.disabled = !b 

+    });

+};

+

+/**

+ * Checks/unchecks any matching checkboxes or radio buttons and

+ * selects/deselects and matching option elements.

+ *

+ * @example $(':checkbox').selected();

+ * @desc Checks all checkboxes

+ *

+ * @name select

+ * @type jQuery

+ * @cat Plugins/Form

+ */

+$.fn.select = function(select) {

+    if (select == undefined) select = true;

+    return this.each(function() { 

+        var t = this.type;

+        if (t == 'checkbox' || t == 'radio')

+            this.checked = select;

+        else if (this.tagName.toLowerCase() == 'option') {

+            var $sel = $(this).parent('select');

+            if (select && $sel[0] && $sel[0].type == 'select-one') {

+                // deselect all other options

+                $sel.find('option').select(false);

+            }

+            this.selected = select;

+        }

+    });

+};

+

+})(jQuery);

diff --git a/wp-includes/js/jquery/jquery.js b/wp-includes/js/jquery/jquery.js
index 163a7ef..56d7f9d 100644
--- a/wp-includes/js/jquery/jquery.js
+++ b/wp-includes/js/jquery/jquery.js
@@ -1,12 +1,11 @@
 /*
- * jQuery 1.1.4 - New Wave Javascript
+ * jQuery 1.2.3 - New Wave Javascript
  *
- * Copyright (c) 2007 John Resig (jquery.com)
+ * Copyright (c) 2008 John Resig (jquery.com)
  * Dual licensed under the MIT (MIT-LICENSE.txt)
  * and GPL (GPL-LICENSE.txt) licenses.
  *
- * $Date: 2007-08-23 21:49:27 -0400 (Thu, 23 Aug 2007) $
- * $Rev: 2862 $
+ * $Date: 2008-02-06 00:21:25 -0500 (Wed, 06 Feb 2008) $
+ * $Rev: 4663 $
  */
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c=Y.6G();1b(c.26+24.2f(1L.1F.2v,1L.1h.2v),c.3b+24.2f(1L.1F.2x,1L.1h.2x));1b(-1L.1F.62,-1L.1F.60)}N{1b(Y.5G,Y.5F);2b(1K){1b(1K.5G,1K.5F);7(48&&!/^t(8H|d|h)$/i.17(1K.28)||2d&&!5D)2N(1K);7(!2T&&E.1j(1K,"43")=="2T")2T=P;41=/^1h$/i.17(1K.28)?41:1K;1K=1K.1K}2b(d&&d.28&&!/^1h|3q$/i.17(d.28)){7(!/^8G|1O.*$/i.17(E.1j(d,"19")))1b(-d.2v,-d.2x);7(48&&E.1j(d,"32")!="4d")2N(d);d=d.1a}7((5D&&(2T||E.1j(41,"43")=="4W"))||(48&&E.1j(41,"43")!="4W"))1b(-1L.1h.5G,-1L.1h.5F);7(2T)1b(24.2f(1L.1F.2v,1L.1h.2v),24.2f(1L.1F.2x,1L.1h.2x))}5l={3b:3b,26:b}}J 2N(a){1b(E.2o(a,"a8",P),E.2o(a,"a9",P))}J 1b(l,t){b+=4s(l)||0;3b+=4s(t)||0}K 5l}})();',62,631,'||||||this|if||||||||||||||||||||||||||||||||||||||function|return|var|length|else|data|true|for|each|false|document|type|null|style||elem||undefined|options|nodeName||browser|nodeType|event|test|arguments|display|parentNode|add|url|msie|window|indexOf|push|body|apply|css|constructor|prop|script|fn|typeof|in|isFunction|replace|extend|className|text|handle|opacity|div|complete|status|value|new|firstChild|match|filter|documentElement|show|dataType|hide|attr|offsetParent|doc|Array|trigger|table|call|break|height|try|cache|tbody|remove|success|catch|start|hidden||ready|get|split|Math|string|left|width|tagName|ret|global|while|map|safari|animate|max|toggle|toLowerCase|ownerDocument|bind|select|prototype|cur||curCSS|selected|handler|done|find|fx|duration|scrollLeft|id|scrollTop|special|opera|unit|nextSibling|stack|guid|toUpperCase|pushStack|button|none|makeArray|now|slice|target|parseFloat|border|exec|queue|isReady|events|px|fixed|timeout|delete|jsre|one|disabled|nth|step|name|overflow|inArray|removeChild|removeData|preventDefault|merge|appendChild|readyState|error|top|which|innerHTML|multiFilter|rl|trim|end|json|first|checked|async|param|elems|insertBefore|childNodes|html|encodeURIComponent|createElement|append|form|Date|unbind|color|grep|setTimeout|readyList|mouseleave|mouseenter|block|isXMLDoc|addEventListener|timers|is|password|last|runtimeStyle|getTime|xml|jQuery|domManip|ajax|src|callee|getElementsByTagName|selectedIndex|load|object|timerId|toString|has|easing|curAnim|offsetChild|args|position|stopPropagation|custom|props|orig|mozilla|accepts|clean|responseText|defaultView|visible|String|charCode|float|teardown|on|setup|nodeIndex|shift|javascript|currentStyle|application|child|RegExp|_|parseInt|previousSibling|dir|tr|state|empty|update|getAttribute|self|pos|setRequestHeader|input|jsonp|lastModified|_default|unload|ajaxSettings|unshift|getComputedStyle|styleSheets|getPropertyValue|lastToggle|mouseout|mouseover|GET|andSelf|relatedTarget|init|visibility|click|absolute|index|container|fix|outline|Number|removeAttribute|setInterval|prevObject|classFilter|not|unique|submit|file|after|windowData|deep|scroll|client|triggered|globalEval|jquery|sibling|swing|clone|results|wrapAll|triggerHandler|lastChild|dequeue|getResponseHeader|createTextNode|oldblock|checkbox|radio|handleError|fromElement|parsererror|old|00|Modified|startTime|ifModified|safari2|getWH|offsetTop|offsetLeft|active|values|getElementById|version|offset|bindReady|processData|val|contentType|ajaxSuccess|ajaxComplete|ajaxStart|serializeArray|notmodified|loaded|DOMContentLoaded|Width|ctrlKey|keyCode|clientTop|POST|clientLeft|clientX|pageX|exclusive|detachEvent|removeEventListener|swap|cloneNode|join|attachEvent|eval|ajaxStop|substr|head|parse|textarea|reset|image|zoom|odd|ajaxSend|even|before|username|prepend|expr|quickClass|uuid|quickID|quickChild|continue|textContent|appendTo|contents|evalScript|parent|defaultValue|ajaxError|setArray|compatMode|getBoundingClientRect|styleFloat|clearInterval|httpNotModified|nodeValue|100|alpha|_toggle|href|speed|throw|304|replaceWith|200|Last|colgroup|httpData|httpSuccess|beforeSend|eq|linear|concat|splice|fieldset|multiple|cssFloat|XMLHttpRequest|webkit|ActiveXObject|CSS1Compat|link|metaKey|scriptCharset|callback|col|pixelLeft|urlencoded|www|post|hasClass|getJSON|getScript|elements|serialize|black|keyup|keypress|solid|change|mousemove|mouseup|dblclick|resize|focus|blur|stylesheet|rel|doScroll|round|hover|padding|offsetHeight|mousedown|offsetWidth|Bottom|Top|keydown|clientY|Right|pageY|Left|toElement|srcElement|cancelBubble|returnValue|charAt|0n|substring|animated|header|noConflict|line|enabled|innerText|contains|only|weight|ajaxSetup|font|size|gt|lt|uFFFF|u0128|417|Boolean|inner|Height|toggleClass|removeClass|addClass|removeAttr|replaceAll|insertAfter|prependTo|contentWindow|contentDocument|wrap|iframe|children|siblings|prevAll|nextAll|prev|wrapInner|next|parents|maxLength|maxlength|readOnly|readonly|reverse|class|htmlFor|inline|able|boxModel|522|setData|compatible|with|1px|ie|getData|10000|ra|it|rv|PI|cos|userAgent|400|navigator|600|slow|Function|Object|array|stop|ig|NaN|fadeTo|option|fadeOut|fadeIn|setAttribute|slideToggle|slideUp|changed|slideDown|be|can|property|responseXML|content|1223|getAttributeNode|300|method|protocol|location|action|send|abort|cssText|th|td|cap|specified|Accept|With|colg|Requested|fast|tfoot|GMT|thead|1970|Jan|attributes|01|Thu|leg|Since|If|opt|Type|Content|embed|open|area|XMLHTTP|hr|Microsoft|onreadystatechange|onload|meta|adobeair|charset|http|1_|img|br|plain|borderLeftWidth|borderTopWidth|abbr'.split('|'),0,{}));jQuery.noConflict();
diff --git a/wp-includes/js/jquery/suggest.js b/wp-includes/js/jquery/suggest.js
index 656e58b..f01d28c 100644
--- a/wp-includes/js/jquery/suggest.js
+++ b/wp-includes/js/jquery/suggest.js
@@ -183,7 +183,9 @@
 				$results.hide();
 				return;
 			}
-			
+
+			resetPosition(); // when the form moves after the page has loaded
+
 			var html = '';
 			for (var i = 0; i < items.length; i++)
 				html += '<li>' + items[i] + '</li>';
@@ -307,4 +309,4 @@
 		
 	};
 	
-})(jQuery);
\ No newline at end of file
+})(jQuery);
diff --git a/wp-includes/js/prototype.js b/wp-includes/js/prototype.js
index 979f3b3..0cc66ee 100644
--- a/wp-includes/js/prototype.js
+++ b/wp-includes/js/prototype.js
@@ -1,27 +1,29 @@
-/*  Prototype JavaScript framework, version 1.5.1.1
+/*  Prototype JavaScript framework, version 1.6.0
  *  (c) 2005-2007 Sam Stephenson
  *
  *  Prototype is freely distributable under the terms of an MIT-style license.
  *  For details, see the Prototype web site: http://www.prototypejs.org/
  *
-/*--------------------------------------------------------------------------*/
+ *--------------------------------------------------------------------------*/
 
 var Prototype = {
-  Version: '1.5.1.1',
+  Version: '1.6.0',
 
   Browser: {
     IE:     !!(window.attachEvent && !window.opera),
     Opera:  !!window.opera,
     WebKit: navigator.userAgent.indexOf('AppleWebKit/') > -1,
-    Gecko:  navigator.userAgent.indexOf('Gecko') > -1 && navigator.userAgent.indexOf('KHTML') == -1
+    Gecko:  navigator.userAgent.indexOf('Gecko') > -1 && navigator.userAgent.indexOf('KHTML') == -1,
+    MobileSafari: !!navigator.userAgent.match(/Apple.*Mobile.*Safari/)
   },
 
   BrowserFeatures: {
     XPath: !!document.evaluate,
     ElementExtensions: !!window.HTMLElement,
     SpecificElementExtensions:
-      (document.createElement('div').__proto__ !==
-       document.createElement('form').__proto__)
+      document.createElement('div').__proto__ &&
+      document.createElement('div').__proto__ !==
+        document.createElement('form').__proto__
   },
 
   ScriptFragment: '<script[^>]*>([\\S\\s]*?)<\/script>',
@@ -29,24 +31,81 @@ var Prototype = {
 
   emptyFunction: function() { },
   K: function(x) { return x }
-}
+};
+
+if (Prototype.Browser.MobileSafari)
+  Prototype.BrowserFeatures.SpecificElementExtensions = false;
 
+if (Prototype.Browser.WebKit)
+  Prototype.BrowserFeatures.XPath = false;
+
+/* Based on Alex Arnell's inheritance implementation. */
 var Class = {
   create: function() {
-    return function() {
+    var parent = null, properties = $A(arguments);
+    if (Object.isFunction(properties[0]))
+      parent = properties.shift();
+
+    function klass() {
       this.initialize.apply(this, arguments);
     }
+
+    Object.extend(klass, Class.Methods);
+    klass.superclass = parent;
+    klass.subclasses = [];
+
+    if (parent) {
+      var subclass = function() { };
+      subclass.prototype = parent.prototype;
+      klass.prototype = new subclass;
+      parent.subclasses.push(klass);
+    }
+
+    for (var i = 0; i < properties.length; i++)
+      klass.addMethods(properties[i]);
+
+    if (!klass.prototype.initialize)
+      klass.prototype.initialize = Prototype.emptyFunction;
+
+    klass.prototype.constructor = klass;
+
+    return klass;
   }
-}
+};
 
-var Abstract = new Object();
+Class.Methods = {
+  addMethods: function(source) {
+    var ancestor   = this.superclass && this.superclass.prototype;
+    var properties = Object.keys(source);
+
+    if (!Object.keys({ toString: true }).length)
+      properties.push("toString", "valueOf");
+
+    for (var i = 0, length = properties.length; i < length; i++) {
+      var property = properties[i], value = source[property];
+      if (ancestor && Object.isFunction(value) &&
+          value.argumentNames().first() == "$super") {
+        var method = value, value = Object.extend((function(m) {
+          return function() { return ancestor[m].apply(this, arguments) };
+        })(property).wrap(method), {
+          valueOf:  function() { return method },
+          toString: function() { return method.toString() }
+        });
+      }
+      this.prototype[property] = value;
+    }
+
+    return this;
+  }
+};
+
+var Abstract = { };
 
 Object.extend = function(destination, source) {
-  for (var property in source) {
+  for (var property in source)
     destination[property] = source[property];
-  }
   return destination;
-}
+};
 
 Object.extend(Object, {
   inspect: function(object) {
@@ -62,24 +121,35 @@ Object.extend(Object, {
 
   toJSON: function(object) {
     var type = typeof object;
-    switch(type) {
+    switch (type) {
       case 'undefined':
       case 'function':
       case 'unknown': return;
       case 'boolean': return object.toString();
     }
+
     if (object === null) return 'null';
     if (object.toJSON) return object.toJSON();
-    if (object.ownerDocument === document) return;
+    if (Object.isElement(object)) return;
+
     var results = [];
     for (var property in object) {
       var value = Object.toJSON(object[property]);
       if (value !== undefined)
         results.push(property.toJSON() + ': ' + value);
     }
+
     return '{' + results.join(', ') + '}';
   },
 
+  toQueryString: function(object) {
+    return $H(object).toQueryString();
+  },
+
+  toHTML: function(object) {
+    return object && object.toHTML ? object.toHTML() : String.interpret(object);
+  },
+
   keys: function(object) {
     var keys = [];
     for (var property in object)
@@ -95,55 +165,99 @@ Object.extend(Object, {
   },
 
   clone: function(object) {
-    return Object.extend({}, object);
+    return Object.extend({ }, object);
+  },
+
+  isElement: function(object) {
+    return object && object.nodeType == 1;
+  },
+
+  isArray: function(object) {
+    return object && object.constructor === Array;
+  },
+
+  isHash: function(object) {
+    return object instanceof Hash;
+  },
+
+  isFunction: function(object) {
+    return typeof object == "function";
+  },
+
+  isString: function(object) {
+    return typeof object == "string";
+  },
+
+  isNumber: function(object) {
+    return typeof object == "number";
+  },
+
+  isUndefined: function(object) {
+    return typeof object == "undefined";
   }
 });
 
-Function.prototype.bind = function() {
-  var __method = this, args = $A(arguments), object = args.shift();
-  return function() {
-    return __method.apply(object, args.concat($A(arguments)));
-  }
-}
+Object.extend(Function.prototype, {
+  argumentNames: function() {
+    var names = this.toString().match(/^[\s\(]*function[^(]*\((.*?)\)/)[1].split(",").invoke("strip");
+    return names.length == 1 && !names[0] ? [] : names;
+  },
 
-Function.prototype.bindAsEventListener = function(object) {
-  var __method = this, args = $A(arguments), object = args.shift();
-  return function(event) {
-    return __method.apply(object, [event || window.event].concat(args));
-  }
-}
+  bind: function() {
+    if (arguments.length < 2 && arguments[0] === undefined) return this;
+    var __method = this, args = $A(arguments), object = args.shift();
+    return function() {
+      return __method.apply(object, args.concat($A(arguments)));
+    }
+  },
 
-Object.extend(Number.prototype, {
-  toColorPart: function() {
-    return this.toPaddedString(2, 16);
+  bindAsEventListener: function() {
+    var __method = this, args = $A(arguments), object = args.shift();
+    return function(event) {
+      return __method.apply(object, [event || window.event].concat(args));
+    }
   },
 
-  succ: function() {
-    return this + 1;
+  curry: function() {
+    if (!arguments.length) return this;
+    var __method = this, args = $A(arguments);
+    return function() {
+      return __method.apply(this, args.concat($A(arguments)));
+    }
   },
 
-  times: function(iterator) {
-    $R(0, this, true).each(iterator);
-    return this;
+  delay: function() {
+    var __method = this, args = $A(arguments), timeout = args.shift() * 1000;
+    return window.setTimeout(function() {
+      return __method.apply(__method, args);
+    }, timeout);
   },
 
-  toPaddedString: function(length, radix) {
-    var string = this.toString(radix || 10);
-    return '0'.times(length - string.length) + string;
+  wrap: function(wrapper) {
+    var __method = this;
+    return function() {
+      return wrapper.apply(this, [__method.bind(this)].concat($A(arguments)));
+    }
   },
 
-  toJSON: function() {
-    return isFinite(this) ? this.toString() : 'null';
+  methodize: function() {
+    if (this._methodized) return this._methodized;
+    var __method = this;
+    return this._methodized = function() {
+      return __method.apply(null, [this].concat($A(arguments)));
+    };
   }
 });
 
+Function.prototype.defer = Function.prototype.delay.curry(0.01);
+
 Date.prototype.toJSON = function() {
-  return '"' + this.getFullYear() + '-' +
-    (this.getMonth() + 1).toPaddedString(2) + '-' +
-    this.getDate().toPaddedString(2) + 'T' +
-    this.getHours().toPaddedString(2) + ':' +
-    this.getMinutes().toPaddedString(2) + ':' +
-    this.getSeconds().toPaddedString(2) + '"';
+  return '"' + this.getUTCFullYear() + '-' +
+    (this.getUTCMonth() + 1).toPaddedString(2) + '-' +
+    this.getUTCDate().toPaddedString(2) + 'T' +
+    this.getUTCHours().toPaddedString(2) + ':' +
+    this.getUTCMinutes().toPaddedString(2) + ':' +
+    this.getUTCSeconds().toPaddedString(2) + 'Z"';
 };
 
 var Try = {
@@ -155,17 +269,22 @@ var Try = {
       try {
         returnValue = lambda();
         break;
-      } catch (e) {}
+      } catch (e) { }
     }
 
     return returnValue;
   }
-}
+};
+
+RegExp.prototype.match = RegExp.prototype.test;
+
+RegExp.escape = function(str) {
+  return String(str).replace(/([.*+?^=!:${}()|[\]\/\\])/g, '\\$1');
+};
 
 /*--------------------------------------------------------------------------*/
 
-var PeriodicalExecuter = Class.create();
-PeriodicalExecuter.prototype = {
+var PeriodicalExecuter = Class.create({
   initialize: function(callback, frequency) {
     this.callback = callback;
     this.frequency = frequency;
@@ -178,6 +297,10 @@ PeriodicalExecuter.prototype = {
     this.timer = setInterval(this.onTimerEvent.bind(this), this.frequency * 1000);
   },
 
+  execute: function() {
+    this.callback(this);
+  },
+
   stop: function() {
     if (!this.timer) return;
     clearInterval(this.timer);
@@ -188,13 +311,13 @@ PeriodicalExecuter.prototype = {
     if (!this.currentlyExecuting) {
       try {
         this.currentlyExecuting = true;
-        this.callback(this);
+        this.execute();
       } finally {
         this.currentlyExecuting = false;
       }
     }
   }
-}
+});
 Object.extend(String, {
   interpret: function(value) {
     return value == null ? '' : String(value);
@@ -238,14 +361,14 @@ Object.extend(String.prototype, {
 
   scan: function(pattern, iterator) {
     this.gsub(pattern, iterator);
-    return this;
+    return String(this);
   },
 
   truncate: function(length, truncation) {
     length = length || 30;
     truncation = truncation === undefined ? '...' : truncation;
     return this.length > length ?
-      this.slice(0, length - truncation.length) + truncation : this;
+      this.slice(0, length - truncation.length) + truncation : String(this);
   },
 
   strip: function() {
@@ -279,7 +402,7 @@ Object.extend(String.prototype, {
   },
 
   unescapeHTML: function() {
-    var div = document.createElement('div');
+    var div = new Element('div');
     div.innerHTML = this.stripTags();
     return div.childNodes[0] ? (div.childNodes.length > 1 ?
       $A(div.childNodes).inject('', function(memo, node) { return memo+node.nodeValue }) :
@@ -288,16 +411,16 @@ Object.extend(String.prototype, {
 
   toQueryParams: function(separator) {
     var match = this.strip().match(/([^?#]*)(#.*)?$/);
-    if (!match) return {};
+    if (!match) return { };
 
-    return match[1].split(separator || '&').inject({}, function(hash, pair) {
+    return match[1].split(separator || '&').inject({ }, function(hash, pair) {
       if ((pair = pair.split('='))[0]) {
         var key = decodeURIComponent(pair.shift());
         var value = pair.length > 1 ? pair.join('=') : pair[0];
         if (value != undefined) value = decodeURIComponent(value);
 
         if (key in hash) {
-          if (hash[key].constructor != Array) hash[key] = [hash[key]];
+          if (!Object.isArray(hash[key])) hash[key] = [hash[key]];
           hash[key].push(value);
         }
         else hash[key] = value;
@@ -316,9 +439,7 @@ Object.extend(String.prototype, {
   },
 
   times: function(count) {
-    var result = '';
-    for (var i = 0; i < count; i++) result += this;
-    return result;
+    return count < 1 ? '' : new Array(count + 1).join(this);
   },
 
   camelize: function() {
@@ -396,6 +517,10 @@ Object.extend(String.prototype, {
 
   blank: function() {
     return /^\s*$/.test(this);
+  },
+
+  interpolate: function(object, pattern) {
+    return new Template(this, pattern).evaluate(object);
   }
 });
 
@@ -409,10 +534,10 @@ if (Prototype.Browser.WebKit || Prototype.Browser.IE) Object.extend(String.proto
 });
 
 String.prototype.gsub.prepareReplacement = function(replacement) {
-  if (typeof replacement == 'function') return replacement;
+  if (Object.isFunction(replacement)) return replacement;
   var template = new Template(replacement);
   return function(match) { return template.evaluate(match) };
-}
+};
 
 String.prototype.parseQuery = String.prototype.toQueryParams;
 
@@ -423,28 +548,46 @@ Object.extend(String.prototype.escapeHTML, {
 
 with (String.prototype.escapeHTML) div.appendChild(text);
 
-var Template = Class.create();
-Template.Pattern = /(^|.|\r|\n)(#\{(.*?)\})/;
-Template.prototype = {
+var Template = Class.create({
   initialize: function(template, pattern) {
     this.template = template.toString();
-    this.pattern  = pattern || Template.Pattern;
+    this.pattern = pattern || Template.Pattern;
   },
 
   evaluate: function(object) {
+    if (Object.isFunction(object.toTemplateReplacements))
+      object = object.toTemplateReplacements();
+
     return this.template.gsub(this.pattern, function(match) {
-      var before = match[1];
+      if (object == null) return '';
+
+      var before = match[1] || '';
       if (before == '\\') return match[2];
-      return before + String.interpret(object[match[3]]);
-    });
+
+      var ctx = object, expr = match[3];
+      var pattern = /^([^.[]+|\[((?:.*?[^\\])?)\])(\.|\[|$)/, match = pattern.exec(expr);
+      if (match == null) return before;
+
+      while (match != null) {
+        var comp = match[1].startsWith('[') ? match[2].gsub('\\\\]', ']') : match[1];
+        ctx = ctx[comp];
+        if (null == ctx || '' == match[3]) break;
+        expr = expr.substring('[' == match[3] ? match[1].length : match[0].length);
+        match = pattern.exec(expr);
+      }
+
+      return before + String.interpret(ctx);
+    }.bind(this));
   }
-}
+});
+Template.Pattern = /(^|.|\r|\n)(#\{(.*?)\})/;
 
-var $break = {}, $continue = new Error('"throw $continue" is deprecated, use "return" instead');
+var $break = { };
 
 var Enumerable = {
-  each: function(iterator) {
+  each: function(iterator, context) {
     var index = 0;
+    iterator = iterator.bind(context);
     try {
       this._each(function(value) {
         iterator(value, index++);
@@ -455,40 +598,45 @@ var Enumerable = {
     return this;
   },
 
-  eachSlice: function(number, iterator) {
+  eachSlice: function(number, iterator, context) {
+    iterator = iterator ? iterator.bind(context) : Prototype.K;
     var index = -number, slices = [], array = this.toArray();
     while ((index += number) < array.length)
       slices.push(array.slice(index, index+number));
-    return slices.map(iterator);
+    return slices.collect(iterator, context);
   },
 
-  all: function(iterator) {
+  all: function(iterator, context) {
+    iterator = iterator ? iterator.bind(context) : Prototype.K;
     var result = true;
     this.each(function(value, index) {
-      result = result && !!(iterator || Prototype.K)(value, index);
+      result = result && !!iterator(value, index);
       if (!result) throw $break;
     });
     return result;
   },
 
-  any: function(iterator) {
+  any: function(iterator, context) {
+    iterator = iterator ? iterator.bind(context) : Prototype.K;
     var result = false;
     this.each(function(value, index) {
-      if (result = !!(iterator || Prototype.K)(value, index))
+      if (result = !!iterator(value, index))
         throw $break;
     });
     return result;
   },
 
-  collect: function(iterator) {
+  collect: function(iterator, context) {
+    iterator = iterator ? iterator.bind(context) : Prototype.K;
     var results = [];
     this.each(function(value, index) {
-      results.push((iterator || Prototype.K)(value, index));
+      results.push(iterator(value, index));
     });
     return results;
   },
 
-  detect: function(iterator) {
+  detect: function(iterator, context) {
+    iterator = iterator.bind(context);
     var result;
     this.each(function(value, index) {
       if (iterator(value, index)) {
@@ -499,7 +647,8 @@ var Enumerable = {
     return result;
   },
 
-  findAll: function(iterator) {
+  findAll: function(iterator, context) {
+    iterator = iterator.bind(context);
     var results = [];
     this.each(function(value, index) {
       if (iterator(value, index))
@@ -508,17 +657,24 @@ var Enumerable = {
     return results;
   },
 
-  grep: function(pattern, iterator) {
+  grep: function(filter, iterator, context) {
+    iterator = iterator ? iterator.bind(context) : Prototype.K;
     var results = [];
+
+    if (Object.isString(filter))
+      filter = new RegExp(filter);
+
     this.each(function(value, index) {
-      var stringValue = value.toString();
-      if (stringValue.match(pattern))
-        results.push((iterator || Prototype.K)(value, index));
-    })
+      if (filter.match(value))
+        results.push(iterator(value, index));
+    });
     return results;
   },
 
   include: function(object) {
+    if (Object.isFunction(this.indexOf))
+      if (this.indexOf(object) != -1) return true;
+
     var found = false;
     this.each(function(value) {
       if (value == object) {
@@ -537,7 +693,8 @@ var Enumerable = {
     });
   },
 
-  inject: function(memo, iterator) {
+  inject: function(memo, iterator, context) {
+    iterator = iterator.bind(context);
     this.each(function(value, index) {
       memo = iterator(memo, value, index);
     });
@@ -551,30 +708,33 @@ var Enumerable = {
     });
   },
 
-  max: function(iterator) {
+  max: function(iterator, context) {
+    iterator = iterator ? iterator.bind(context) : Prototype.K;
     var result;
     this.each(function(value, index) {
-      value = (iterator || Prototype.K)(value, index);
+      value = iterator(value, index);
       if (result == undefined || value >= result)
         result = value;
     });
     return result;
   },
 
-  min: function(iterator) {
+  min: function(iterator, context) {
+    iterator = iterator ? iterator.bind(context) : Prototype.K;
     var result;
     this.each(function(value, index) {
-      value = (iterator || Prototype.K)(value, index);
+      value = iterator(value, index);
       if (result == undefined || value < result)
         result = value;
     });
     return result;
   },
 
-  partition: function(iterator) {
+  partition: function(iterator, context) {
+    iterator = iterator ? iterator.bind(context) : Prototype.K;
     var trues = [], falses = [];
     this.each(function(value, index) {
-      ((iterator || Prototype.K)(value, index) ?
+      (iterator(value, index) ?
         trues : falses).push(value);
     });
     return [trues, falses];
@@ -582,13 +742,14 @@ var Enumerable = {
 
   pluck: function(property) {
     var results = [];
-    this.each(function(value, index) {
+    this.each(function(value) {
       results.push(value[property]);
     });
     return results;
   },
 
-  reject: function(iterator) {
+  reject: function(iterator, context) {
+    iterator = iterator.bind(context);
     var results = [];
     this.each(function(value, index) {
       if (!iterator(value, index))
@@ -597,7 +758,8 @@ var Enumerable = {
     return results;
   },
 
-  sortBy: function(iterator) {
+  sortBy: function(iterator, context) {
+    iterator = iterator.bind(context);
     return this.map(function(value, index) {
       return {value: value, criteria: iterator(value, index)};
     }).sort(function(left, right) {
@@ -612,7 +774,7 @@ var Enumerable = {
 
   zip: function() {
     var iterator = Prototype.K, args = $A(arguments);
-    if (typeof args.last() == 'function')
+    if (Object.isFunction(args.last()))
       iterator = args.pop();
 
     var collections = [this].concat(args).map($A);
@@ -628,46 +790,42 @@ var Enumerable = {
   inspect: function() {
     return '#<Enumerable:' + this.toArray().inspect() + '>';
   }
-}
+};
 
 Object.extend(Enumerable, {
   map:     Enumerable.collect,
   find:    Enumerable.detect,
   select:  Enumerable.findAll,
+  filter:  Enumerable.findAll,
   member:  Enumerable.include,
-  entries: Enumerable.toArray
+  entries: Enumerable.toArray,
+  every:   Enumerable.all,
+  some:    Enumerable.any
 });
-var $A = Array.from = function(iterable) {
+function $A(iterable) {
   if (!iterable) return [];
-  if (iterable.toArray) {
-    return iterable.toArray();
-  } else {
-    var results = [];
-    for (var i = 0, length = iterable.length; i < length; i++)
-      results.push(iterable[i]);
-    return results;
-  }
+  if (iterable.toArray) return iterable.toArray();
+  var length = iterable.length, results = new Array(length);
+  while (length--) results[length] = iterable[length];
+  return results;
 }
 
 if (Prototype.Browser.WebKit) {
-  $A = Array.from = function(iterable) {
+  function $A(iterable) {
     if (!iterable) return [];
-    if (!(typeof iterable == 'function' && iterable == '[object NodeList]') &&
-      iterable.toArray) {
-      return iterable.toArray();
-    } else {
-      var results = [];
-      for (var i = 0, length = iterable.length; i < length; i++)
-        results.push(iterable[i]);
-      return results;
-    }
+    if (!(Object.isFunction(iterable) && iterable == '[object NodeList]') &&
+        iterable.toArray) return iterable.toArray();
+    var length = iterable.length, results = new Array(length);
+    while (length--) results[length] = iterable[length];
+    return results;
   }
 }
 
+Array.from = $A;
+
 Object.extend(Array.prototype, Enumerable);
 
-if (!Array.prototype._reverse)
-  Array.prototype._reverse = Array.prototype.reverse;
+if (!Array.prototype._reverse) Array.prototype._reverse = Array.prototype.reverse;
 
 Object.extend(Array.prototype, {
   _each: function(iterator) {
@@ -696,7 +854,7 @@ Object.extend(Array.prototype, {
 
   flatten: function() {
     return this.inject([], function(array, value) {
-      return array.concat(value && value.constructor == Array ?
+      return array.concat(Object.isArray(value) ?
         value.flatten() : [value]);
     });
   },
@@ -708,12 +866,6 @@ Object.extend(Array.prototype, {
     });
   },
 
-  indexOf: function(object) {
-    for (var i = 0, length = this.length; i < length; i++)
-      if (this[i] == object) return i;
-    return -1;
-  },
-
   reverse: function(inline) {
     return (inline !== false ? this : this.toArray())._reverse();
   },
@@ -730,6 +882,12 @@ Object.extend(Array.prototype, {
     });
   },
 
+  intersect: function(array) {
+    return this.uniq().findAll(function(item) {
+      return array.detect(function(value) { return item === value });
+    });
+  },
+
   clone: function() {
     return [].concat(this);
   },
@@ -752,9 +910,29 @@ Object.extend(Array.prototype, {
   }
 });
 
+// use native browser JS 1.6 implementation if available
+if (Object.isFunction(Array.prototype.forEach))
+  Array.prototype._each = Array.prototype.forEach;
+
+if (!Array.prototype.indexOf) Array.prototype.indexOf = function(item, i) {
+  i || (i = 0);
+  var length = this.length;
+  if (i < 0) i = length + i;
+  for (; i < length; i++)
+    if (this[i] === item) return i;
+  return -1;
+};
+
+if (!Array.prototype.lastIndexOf) Array.prototype.lastIndexOf = function(item, i) {
+  i = isNaN(i) ? this.length : (i < 0 ? this.length + i : i) + 1;
+  var n = this.slice(0, i).reverse().indexOf(item);
+  return (n < 0) ? n : i - n - 1;
+};
+
 Array.prototype.toArray = Array.prototype.clone;
 
 function $w(string) {
+  if (!Object.isString(string)) return [];
   string = string.strip();
   return string ? string.split(/\s+/) : [];
 }
@@ -764,7 +942,7 @@ if (Prototype.Browser.Opera){
     var array = [];
     for (var i = 0, length = this.length; i < length; i++) array.push(this[i]);
     for (var i = 0, length = arguments.length; i < length; i++) {
-      if (arguments[i].constructor == Array) {
+      if (Object.isArray(arguments[i])) {
         for (var j = 0, arrayLength = arguments[i].length; j < arrayLength; j++)
           array.push(arguments[i][j]);
       } else {
@@ -772,136 +950,156 @@ if (Prototype.Browser.Opera){
       }
     }
     return array;
-  }
+  };
 }
-var Hash = function(object) {
-  if (object instanceof Hash) this.merge(object);
-  else Object.extend(this, object || {});
-};
-
-Object.extend(Hash, {
-  toQueryString: function(obj) {
-    var parts = [];
-    parts.add = arguments.callee.addPair;
+Object.extend(Number.prototype, {
+  toColorPart: function() {
+    return this.toPaddedString(2, 16);
+  },
 
-    this.prototype._each.call(obj, function(pair) {
-      if (!pair.key) return;
-      var value = pair.value;
+  succ: function() {
+    return this + 1;
+  },
 
-      if (value && typeof value == 'object') {
-        if (value.constructor == Array) value.each(function(value) {
-          parts.add(pair.key, value);
-        });
-        return;
-      }
-      parts.add(pair.key, value);
-    });
+  times: function(iterator) {
+    $R(0, this, true).each(iterator);
+    return this;
+  },
 
-    return parts.join('&');
+  toPaddedString: function(length, radix) {
+    var string = this.toString(radix || 10);
+    return '0'.times(length - string.length) + string;
   },
 
-  toJSON: function(object) {
-    var results = [];
-    this.prototype._each.call(object, function(pair) {
-      var value = Object.toJSON(pair.value);
-      if (value !== undefined) results.push(pair.key.toJSON() + ': ' + value);
-    });
-    return '{' + results.join(', ') + '}';
+  toJSON: function() {
+    return isFinite(this) ? this.toString() : 'null';
   }
 });
 
-Hash.toQueryString.addPair = function(key, value, prefix) {
-  key = encodeURIComponent(key);
-  if (value === undefined) this.push(key);
-  else this.push(key + '=' + (value == null ? '' : encodeURIComponent(value)));
-}
-
-Object.extend(Hash.prototype, Enumerable);
-Object.extend(Hash.prototype, {
-  _each: function(iterator) {
-    for (var key in this) {
-      var value = this[key];
-      if (value && value == Hash.prototype[key]) continue;
+$w('abs round ceil floor').each(function(method){
+  Number.prototype[method] = Math[method].methodize();
+});
+function $H(object) {
+  return new Hash(object);
+};
 
-      var pair = [key, value];
-      pair.key = key;
-      pair.value = value;
-      iterator(pair);
+var Hash = Class.create(Enumerable, (function() {
+  if (function() {
+    var i = 0, Test = function(value) { this.key = value };
+    Test.prototype.key = 'foo';
+    for (var property in new Test('bar')) i++;
+    return i > 1;
+  }()) {
+    function each(iterator) {
+      var cache = [];
+      for (var key in this._object) {
+        var value = this._object[key];
+        if (cache.include(key)) continue;
+        cache.push(key);
+        var pair = [key, value];
+        pair.key = key;
+        pair.value = value;
+        iterator(pair);
+      }
     }
-  },
+  } else {
+    function each(iterator) {
+      for (var key in this._object) {
+        var value = this._object[key], pair = [key, value];
+        pair.key = key;
+        pair.value = value;
+        iterator(pair);
+      }
+    }
+  }
 
-  keys: function() {
-    return this.pluck('key');
-  },
+  function toQueryPair(key, value) {
+    if (Object.isUndefined(value)) return key;
+    return key + '=' + encodeURIComponent(String.interpret(value));
+  }
 
-  values: function() {
-    return this.pluck('value');
-  },
+  return {
+    initialize: function(object) {
+      this._object = Object.isHash(object) ? object.toObject() : Object.clone(object);
+    },
 
-  merge: function(hash) {
-    return $H(hash).inject(this, function(mergedHash, pair) {
-      mergedHash[pair.key] = pair.value;
-      return mergedHash;
-    });
-  },
+    _each: each,
 
-  remove: function() {
-    var result;
-    for(var i = 0, length = arguments.length; i < length; i++) {
-      var value = this[arguments[i]];
-      if (value !== undefined){
-        if (result === undefined) result = value;
-        else {
-          if (result.constructor != Array) result = [result];
-          result.push(value)
-        }
-      }
-      delete this[arguments[i]];
-    }
-    return result;
-  },
+    set: function(key, value) {
+      return this._object[key] = value;
+    },
 
-  toQueryString: function() {
-    return Hash.toQueryString(this);
-  },
+    get: function(key) {
+      return this._object[key];
+    },
 
-  inspect: function() {
-    return '#<Hash:{' + this.map(function(pair) {
-      return pair.map(Object.inspect).join(': ');
-    }).join(', ') + '}>';
-  },
+    unset: function(key) {
+      var value = this._object[key];
+      delete this._object[key];
+      return value;
+    },
 
-  toJSON: function() {
-    return Hash.toJSON(this);
-  }
-});
+    toObject: function() {
+      return Object.clone(this._object);
+    },
 
-function $H(object) {
-  if (object instanceof Hash) return object;
-  return new Hash(object);
-};
+    keys: function() {
+      return this.pluck('key');
+    },
+
+    values: function() {
+      return this.pluck('value');
+    },
+
+    index: function(value) {
+      var match = this.detect(function(pair) {
+        return pair.value === value;
+      });
+      return match && match.key;
+    },
+
+    merge: function(object) {
+      return this.clone().update(object);
+    },
+
+    update: function(object) {
+      return new Hash(object).inject(this, function(result, pair) {
+        result.set(pair.key, pair.value);
+        return result;
+      });
+    },
+
+    toQueryString: function() {
+      return this.map(function(pair) {
+        var key = encodeURIComponent(pair.key), values = pair.value;
+
+        if (values && typeof values == 'object') {
+          if (Object.isArray(values))
+            return values.map(toQueryPair.curry(key)).join('&');
+        }
+        return toQueryPair(key, values);
+      }).join('&');
+    },
+
+    inspect: function() {
+      return '#<Hash:{' + this.map(function(pair) {
+        return pair.map(Object.inspect).join(': ');
+      }).join(', ') + '}>';
+    },
+
+    toJSON: function() {
+      return Object.toJSON(this.toObject());
+    },
 
-// Safari iterates over shadowed properties
-if (function() {
-  var i = 0, Test = function(value) { this.key = value };
-  Test.prototype.key = 'foo';
-  for (var property in new Test('bar')) i++;
-  return i > 1;
-}()) Hash.prototype._each = function(iterator) {
-  var cache = [];
-  for (var key in this) {
-    var value = this[key];
-    if ((value && value == Hash.prototype[key]) || cache.include(key)) continue;
-    cache.push(key);
-    var pair = [key, value];
-    pair.key = key;
-    pair.value = value;
-    iterator(pair);
+    clone: function() {
+      return new Hash(this);
+    }
   }
-};
-ObjectRange = Class.create();
-Object.extend(ObjectRange.prototype, Enumerable);
-Object.extend(ObjectRange.prototype, {
+})());
+
+Hash.prototype.toTemplateReplacements = Hash.prototype.toObject;
+Hash.from = $H;
+var ObjectRange = Class.create(Enumerable, {
   initialize: function(start, end, exclusive) {
     this.start = start;
     this.end = end;
@@ -927,7 +1125,7 @@ Object.extend(ObjectRange.prototype, {
 
 var $R = function(start, end, exclusive) {
   return new ObjectRange(start, end, exclusive);
-}
+};
 
 var Ajax = {
   getTransport: function() {
@@ -939,7 +1137,7 @@ var Ajax = {
   },
 
   activeRequestCount: 0
-}
+};
 
 Ajax.Responders = {
   responders: [],
@@ -959,10 +1157,10 @@ Ajax.Responders = {
 
   dispatch: function(callback, request, transport, json) {
     this.each(function(responder) {
-      if (typeof responder[callback] == 'function') {
+      if (Object.isFunction(responder[callback])) {
         try {
           responder[callback].apply(responder, [request, transport, json]);
-        } catch (e) {}
+        } catch (e) { }
       }
     });
   }
@@ -971,42 +1169,35 @@ Ajax.Responders = {
 Object.extend(Ajax.Responders, Enumerable);
 
 Ajax.Responders.register({
-  onCreate: function() {
-    Ajax.activeRequestCount++;
-  },
-  onComplete: function() {
-    Ajax.activeRequestCount--;
-  }
+  onCreate:   function() { Ajax.activeRequestCount++ },
+  onComplete: function() { Ajax.activeRequestCount-- }
 });
 
-Ajax.Base = function() {};
-Ajax.Base.prototype = {
-  setOptions: function(options) {
+Ajax.Base = Class.create({
+  initialize: function(options) {
     this.options = {
       method:       'post',
       asynchronous: true,
       contentType:  'application/x-www-form-urlencoded',
       encoding:     'UTF-8',
-      parameters:   ''
-    }
-    Object.extend(this.options, options || {});
+      parameters:   '',
+      evalJSON:     true,
+      evalJS:       true
+    };
+    Object.extend(this.options, options || { });
 
     this.options.method = this.options.method.toLowerCase();
-    if (typeof this.options.parameters == 'string')
+    if (Object.isString(this.options.parameters))
       this.options.parameters = this.options.parameters.toQueryParams();
   }
-}
-
-Ajax.Request = Class.create();
-Ajax.Request.Events =
-  ['Uninitialized', 'Loading', 'Loaded', 'Interactive', 'Complete'];
+});
 
-Ajax.Request.prototype = Object.extend(new Ajax.Base(), {
+Ajax.Request = Class.create(Ajax.Base, {
   _complete: false,
 
-  initialize: function(url, options) {
+  initialize: function($super, url, options) {
+    $super(options);
     this.transport = Ajax.getTransport();
-    this.setOptions(options);
     this.request(url);
   },
 
@@ -1023,7 +1214,7 @@ Ajax.Request.prototype = Object.extend(new Ajax.Base(), {
 
     this.parameters = params;
 
-    if (params = Hash.toQueryString(params)) {
+    if (params = Object.toQueryString(params)) {
       // when GET, append parameters to URL
       if (this.method == 'get')
         this.url += (this.url.include('?') ? '&' : '?') + params;
@@ -1032,14 +1223,14 @@ Ajax.Request.prototype = Object.extend(new Ajax.Base(), {
     }
 
     try {
-      if (this.options.onCreate) this.options.onCreate(this.transport);
-      Ajax.Responders.dispatch('onCreate', this, this.transport);
+      var response = new Ajax.Response(this);
+      if (this.options.onCreate) this.options.onCreate(response);
+      Ajax.Responders.dispatch('onCreate', this, response);
 
       this.transport.open(this.method.toUpperCase(), this.url,
         this.options.asynchronous);
 
-      if (this.options.asynchronous)
-        setTimeout(function() { this.respondToReadyState(1) }.bind(this), 10);
+      if (this.options.asynchronous) this.respondToReadyState.bind(this).defer(1);
 
       this.transport.onreadystatechange = this.onStateChange.bind(this);
       this.setRequestHeaders();
@@ -1087,7 +1278,7 @@ Ajax.Request.prototype = Object.extend(new Ajax.Base(), {
     if (typeof this.options.requestHeaders == 'object') {
       var extras = this.options.requestHeaders;
 
-      if (typeof extras.push == 'function')
+      if (Object.isFunction(extras.push))
         for (var i = 0, length = extras.length; i < length; i += 2)
           headers[extras[i]] = extras[i+1];
       else
@@ -1099,33 +1290,39 @@ Ajax.Request.prototype = Object.extend(new Ajax.Base(), {
   },
 
   success: function() {
-    return !this.transport.status
-        || (this.transport.status >= 200 && this.transport.status < 300);
+    var status = this.getStatus();
+    return !status || (status >= 200 && status < 300);
+  },
+
+  getStatus: function() {
+    try {
+      return this.transport.status || 0;
+    } catch (e) { return 0 }
   },
 
   respondToReadyState: function(readyState) {
-    var state = Ajax.Request.Events[readyState];
-    var transport = this.transport, json = this.evalJSON();
+    var state = Ajax.Request.Events[readyState], response = new Ajax.Response(this);
 
     if (state == 'Complete') {
       try {
         this._complete = true;
-        (this.options['on' + this.transport.status]
+        (this.options['on' + response.status]
          || this.options['on' + (this.success() ? 'Success' : 'Failure')]
-         || Prototype.emptyFunction)(transport, json);
+         || Prototype.emptyFunction)(response, response.headerJSON);
       } catch (e) {
         this.dispatchException(e);
       }
 
-      var contentType = this.getHeader('Content-type');
-      if (contentType && contentType.strip().
-        match(/^(text|application)\/(x-)?(java|ecma)script(;.*)?$/i))
-          this.evalResponse();
+      var contentType = response.getHeader('Content-type');
+      if (this.options.evalJS == 'force'
+          || (this.options.evalJS && contentType
+          && contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i)))
+        this.evalResponse();
     }
 
     try {
-      (this.options['on' + state] || Prototype.emptyFunction)(transport, json);
-      Ajax.Responders.dispatch('on' + state, this, transport, json);
+      (this.options['on' + state] || Prototype.emptyFunction)(response, response.headerJSON);
+      Ajax.Responders.dispatch('on' + state, this, response, response.headerJSON);
     } catch (e) {
       this.dispatchException(e);
     }
@@ -1142,13 +1339,6 @@ Ajax.Request.prototype = Object.extend(new Ajax.Base(), {
     } catch (e) { return null }
   },
 
-  evalJSON: function() {
-    try {
-      var json = this.getHeader('X-JSON');
-      return json ? json.evalJSON() : null;
-    } catch (e) { return null }
-  },
-
   evalResponse: function() {
     try {
       return eval((this.transport.responseText || '').unfilterJSON());
@@ -1163,57 +1353,129 @@ Ajax.Request.prototype = Object.extend(new Ajax.Base(), {
   }
 });
 
-Ajax.Updater = Class.create();
+Ajax.Request.Events =
+  ['Uninitialized', 'Loading', 'Loaded', 'Interactive', 'Complete'];
+
+Ajax.Response = Class.create({
+  initialize: function(request){
+    this.request = request;
+    var transport  = this.transport  = request.transport,
+        readyState = this.readyState = transport.readyState;
+
+    if((readyState > 2 && !Prototype.Browser.IE) || readyState == 4) {
+      this.status       = this.getStatus();
+      this.statusText   = this.getStatusText();
+      this.responseText = String.interpret(transport.responseText);
+      this.headerJSON   = this._getHeaderJSON();
+    }
+
+    if(readyState == 4) {
+      var xml = transport.responseXML;
+      this.responseXML  = xml === undefined ? null : xml;
+      this.responseJSON = this._getResponseJSON();
+    }
+  },
+
+  status:      0,
+  statusText: '',
 
-Object.extend(Object.extend(Ajax.Updater.prototype, Ajax.Request.prototype), {
-  initialize: function(container, url, options) {
+  getStatus: Ajax.Request.prototype.getStatus,
+
+  getStatusText: function() {
+    try {
+      return this.transport.statusText || '';
+    } catch (e) { return '' }
+  },
+
+  getHeader: Ajax.Request.prototype.getHeader,
+
+  getAllHeaders: function() {
+    try {
+      return this.getAllResponseHeaders();
+    } catch (e) { return null }
+  },
+
+  getResponseHeader: function(name) {
+    return this.transport.getResponseHeader(name);
+  },
+
+  getAllResponseHeaders: function() {
+    return this.transport.getAllResponseHeaders();
+  },
+
+  _getHeaderJSON: function() {
+    var json = this.getHeader('X-JSON');
+    if (!json) return null;
+    json = decodeURIComponent(escape(json));
+    try {
+      return json.evalJSON(this.request.options.sanitizeJSON);
+    } catch (e) {
+      this.request.dispatchException(e);
+    }
+  },
+
+  _getResponseJSON: function() {
+    var options = this.request.options;
+    if (!options.evalJSON || (options.evalJSON != 'force' &&
+      !(this.getHeader('Content-type') || '').include('application/json')))
+        return null;
+    try {
+      return this.transport.responseText.evalJSON(options.sanitizeJSON);
+    } catch (e) {
+      this.request.dispatchException(e);
+    }
+  }
+});
+
+Ajax.Updater = Class.create(Ajax.Request, {
+  initialize: function($super, container, url, options) {
     this.container = {
       success: (container.success || container),
       failure: (container.failure || (container.success ? null : container))
-    }
-
-    this.transport = Ajax.getTransport();
-    this.setOptions(options);
+    };
 
-    var onComplete = this.options.onComplete || Prototype.emptyFunction;
-    this.options.onComplete = (function(transport, param) {
-      this.updateContent();
-      onComplete(transport, param);
+    options = options || { };
+    var onComplete = options.onComplete;
+    options.onComplete = (function(response, param) {
+      this.updateContent(response.responseText);
+      if (Object.isFunction(onComplete)) onComplete(response, param);
     }).bind(this);
 
-    this.request(url);
+    $super(url, options);
   },
 
-  updateContent: function() {
-    var receiver = this.container[this.success() ? 'success' : 'failure'];
-    var response = this.transport.responseText;
+  updateContent: function(responseText) {
+    var receiver = this.container[this.success() ? 'success' : 'failure'],
+        options = this.options;
 
-    if (!this.options.evalScripts) response = response.stripScripts();
+    if (!options.evalScripts) responseText = responseText.stripScripts();
 
     if (receiver = $(receiver)) {
-      if (this.options.insertion)
-        new this.options.insertion(receiver, response);
-      else
-        receiver.update(response);
+      if (options.insertion) {
+        if (Object.isString(options.insertion)) {
+          var insertion = { }; insertion[options.insertion] = responseText;
+          receiver.insert(insertion);
+        }
+        else options.insertion(receiver, responseText);
+      }
+      else receiver.update(responseText);
     }
 
     if (this.success()) {
-      if (this.onComplete)
-        setTimeout(this.onComplete.bind(this), 10);
+      if (this.onComplete) this.onComplete.bind(this).defer();
     }
   }
 });
 
-Ajax.PeriodicalUpdater = Class.create();
-Ajax.PeriodicalUpdater.prototype = Object.extend(new Ajax.Base(), {
-  initialize: function(container, url, options) {
-    this.setOptions(options);
+Ajax.PeriodicalUpdater = Class.create(Ajax.Base, {
+  initialize: function($super, container, url, options) {
+    $super(options);
     this.onComplete = this.options.onComplete;
 
     this.frequency = (this.options.frequency || 2);
     this.decay = (this.options.decay || 1);
 
-    this.updater = {};
+    this.updater = { };
     this.container = container;
     this.url = url;
 
@@ -1231,15 +1493,14 @@ Ajax.PeriodicalUpdater.prototype = Object.extend(new Ajax.Base(), {
     (this.onComplete || Prototype.emptyFunction).apply(this, arguments);
   },
 
-  updateComplete: function(request) {
+  updateComplete: function(response) {
     if (this.options.decay) {
-      this.decay = (request.responseText == this.lastText ?
+      this.decay = (response.responseText == this.lastText ?
         this.decay * this.options.decay : 1);
 
-      this.lastText = request.responseText;
+      this.lastText = response.responseText;
     }
-    this.timer = setTimeout(this.onTimerEvent.bind(this),
-      this.decay * this.frequency * 1000);
+    this.timer = this.onTimerEvent.bind(this).delay(this.decay * this.frequency);
   },
 
   onTimerEvent: function() {
@@ -1252,7 +1513,7 @@ function $(element) {
       elements.push($(arguments[i]));
     return elements;
   }
-  if (typeof element == 'string')
+  if (Object.isString(element))
     element = document.getElementById(element);
   return Element.extend(element);
 }
@@ -1263,67 +1524,51 @@ if (Prototype.BrowserFeatures.XPath) {
     var query = document.evaluate(expression, $(parentElement) || document,
       null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
     for (var i = 0, length = query.snapshotLength; i < length; i++)
-      results.push(query.snapshotItem(i));
+      results.push(Element.extend(query.snapshotItem(i)));
     return results;
   };
-
-  document.getElementsByClassName = function(className, parentElement) {
-    var q = ".//*[contains(concat(' ', @class, ' '), ' " + className + " ')]";
-    return document._getElementsByXPath(q, parentElement);
-  }
-
-} else document.getElementsByClassName = function(className, parentElement) {
-  var children = ($(parentElement) || document.body).getElementsByTagName('*');
-  var elements = [], child, pattern = new RegExp("(^|\\s)" + className + "(\\s|$)");
-  for (var i = 0, length = children.length; i < length; i++) {
-    child = children[i];
-    var elementClassName = child.className;
-    if (elementClassName.length == 0) continue;
-    if (elementClassName == className || elementClassName.match(pattern))
-      elements.push(Element.extend(child));
-  }
-  return elements;
-};
+}
 
 /*--------------------------------------------------------------------------*/
 
-if (!window.Element) var Element = {};
-
-Element.extend = function(element) {
-  var F = Prototype.BrowserFeatures;
-  if (!element || !element.tagName || element.nodeType == 3 ||
-   element._extended || F.SpecificElementExtensions || element == window)
-    return element;
-
-  var methods = {}, tagName = element.tagName, cache = Element.extend.cache,
-   T = Element.Methods.ByTag;
-
-  // extend methods for all tags (Safari doesn't need this)
-  if (!F.ElementExtensions) {
-    Object.extend(methods, Element.Methods),
-    Object.extend(methods, Element.Methods.Simulated);
-  }
-
-  // extend methods for specific tags
-  if (T[tagName]) Object.extend(methods, T[tagName]);
-
-  for (var property in methods) {
-    var value = methods[property];
-    if (typeof value == 'function' && !(property in element))
-      element[property] = cache.findOrStore(value);
-  }
-
-  element._extended = Prototype.emptyFunction;
-  return element;
-};
+if (!window.Node) var Node = { };
+
+if (!Node.ELEMENT_NODE) {
+  // DOM level 2 ECMAScript Language Binding
+  Object.extend(Node, {
+    ELEMENT_NODE: 1,
+    ATTRIBUTE_NODE: 2,
+    TEXT_NODE: 3,
+    CDATA_SECTION_NODE: 4,
+    ENTITY_REFERENCE_NODE: 5,
+    ENTITY_NODE: 6,
+    PROCESSING_INSTRUCTION_NODE: 7,
+    COMMENT_NODE: 8,
+    DOCUMENT_NODE: 9,
+    DOCUMENT_TYPE_NODE: 10,
+    DOCUMENT_FRAGMENT_NODE: 11,
+    NOTATION_NODE: 12
+  });
+}
 
-Element.extend.cache = {
-  findOrStore: function(value) {
-    return this[value] = this[value] || function() {
-      return value.apply(null, [this].concat($A(arguments)));
+(function() {
+  var element = this.Element;
+  this.Element = function(tagName, attributes) {
+    attributes = attributes || { };
+    tagName = tagName.toLowerCase();
+    var cache = Element.cache;
+    if (Prototype.Browser.IE && attributes.name) {
+      tagName = '<' + tagName + ' name="' + attributes.name + '">';
+      delete attributes.name;
+      return Element.writeAttribute(document.createElement(tagName), attributes);
     }
-  }
-};
+    if (!cache[tagName]) cache[tagName] = Element.extend(document.createElement(tagName));
+    return Element.writeAttribute(cache[tagName].cloneNode(false), attributes);
+  };
+  Object.extend(this.Element, element || { });
+}).call(window);
+
+Element.cache = { };
 
 Element.Methods = {
   visible: function(element) {
@@ -1352,28 +1597,74 @@ Element.Methods = {
     return element;
   },
 
-  update: function(element, html) {
-    html = typeof html == 'undefined' ? '' : html.toString();
-    $(element).innerHTML = html.stripScripts();
-    setTimeout(function() {html.evalScripts()}, 10);
+  update: function(element, content) {
+    element = $(element);
+    if (content && content.toElement) content = content.toElement();
+    if (Object.isElement(content)) return element.update().insert(content);
+    content = Object.toHTML(content);
+    element.innerHTML = content.stripScripts();
+    content.evalScripts.bind(content).defer();
     return element;
   },
 
-  replace: function(element, html) {
+  replace: function(element, content) {
     element = $(element);
-    html = typeof html == 'undefined' ? '' : html.toString();
-    if (element.outerHTML) {
-      element.outerHTML = html.stripScripts();
-    } else {
+    if (content && content.toElement) content = content.toElement();
+    else if (!Object.isElement(content)) {
+      content = Object.toHTML(content);
       var range = element.ownerDocument.createRange();
-      range.selectNodeContents(element);
-      element.parentNode.replaceChild(
-        range.createContextualFragment(html.stripScripts()), element);
+      range.selectNode(element);
+      content.evalScripts.bind(content).defer();
+      content = range.createContextualFragment(content.stripScripts());
+    }
+    element.parentNode.replaceChild(content, element);
+    return element;
+  },
+
+  insert: function(element, insertions) {
+    element = $(element);
+
+    if (Object.isString(insertions) || Object.isNumber(insertions) ||
+        Object.isElement(insertions) || (insertions && (insertions.toElement || insertions.toHTML)))
+          insertions = {bottom:insertions};
+
+    var content, t, range;
+
+    for (position in insertions) {
+      content  = insertions[position];
+      position = position.toLowerCase();
+      t = Element._insertionTranslations[position];
+
+      if (content && content.toElement) content = content.toElement();
+      if (Object.isElement(content)) {
+        t.insert(element, content);
+        continue;
+      }
+
+      content = Object.toHTML(content);
+
+      range = element.ownerDocument.createRange();
+      t.initializeRange(element, range);
+      t.insert(element, range.createContextualFragment(content.stripScripts()));
+
+      content.evalScripts.bind(content).defer();
     }
-    setTimeout(function() {html.evalScripts()}, 10);
+
     return element;
   },
 
+  wrap: function(element, wrapper, attributes) {
+    element = $(element);
+    if (Object.isElement(wrapper))
+      $(wrapper).writeAttribute(attributes || { });
+    else if (Object.isString(wrapper)) wrapper = new Element(wrapper, attributes);
+    else wrapper = new Element('div', wrapper);
+    if (element.parentNode)
+      element.parentNode.replaceChild(wrapper, element);
+    wrapper.appendChild(element);
+    return wrapper;
+  },
+
   inspect: function(element) {
     element = $(element);
     var result = '<' + element.tagName.toLowerCase();
@@ -1429,7 +1720,7 @@ Element.Methods = {
   },
 
   match: function(element, selector) {
-    if (typeof selector == 'string')
+    if (Object.isString(selector))
       selector = new Selector(selector);
     return selector.match($(element));
   },
@@ -1466,28 +1757,58 @@ Element.Methods = {
       nextSiblings[index || 0];
   },
 
-  getElementsBySelector: function() {
+  select: function() {
     var args = $A(arguments), element = $(args.shift());
     return Selector.findChildElements(element, args);
   },
 
-  getElementsByClassName: function(element, className) {
-    return document.getElementsByClassName(className, element);
+  adjacent: function() {
+    var args = $A(arguments), element = $(args.shift());
+    return Selector.findChildElements(element.parentNode, args).without(element);
+  },
+
+  identify: function(element) {
+    element = $(element);
+    var id = element.readAttribute('id'), self = arguments.callee;
+    if (id) return id;
+    do { id = 'anonymous_element_' + self.counter++ } while ($(id));
+    element.writeAttribute('id', id);
+    return id;
   },
 
   readAttribute: function(element, name) {
     element = $(element);
     if (Prototype.Browser.IE) {
-      if (!element.attributes) return null;
-      var t = Element._attributeTranslations;
+      var t = Element._attributeTranslations.read;
       if (t.values[name]) return t.values[name](element, name);
-      if (t.names[name])  name = t.names[name];
-      var attribute = element.attributes[name];
-      return attribute ? attribute.nodeValue : null;
+      if (t.names[name]) name = t.names[name];
+      if (name.include(':')) {
+        return (!element.attributes || !element.attributes[name]) ? null :
+         element.attributes[name].value;
+      }
     }
     return element.getAttribute(name);
   },
 
+  writeAttribute: function(element, name, value) {
+    element = $(element);
+    var attributes = { }, t = Element._attributeTranslations.write;
+
+    if (typeof name == 'object') attributes = name;
+    else attributes[name] = value === undefined ? true : value;
+
+    for (var attr in attributes) {
+      var name = t.names[attr] || attr, value = attributes[attr];
+      if (t.values[attr]) name = t.values[attr](element, value);
+      if (value === false || value === null)
+        element.removeAttribute(name);
+      else if (value === true)
+        element.setAttribute(name, name);
+      else element.setAttribute(name, value);
+    }
+    return element;
+  },
+
   getHeight: function(element) {
     return $(element).getDimensions().height;
   },
@@ -1503,39 +1824,28 @@ Element.Methods = {
   hasClassName: function(element, className) {
     if (!(element = $(element))) return;
     var elementClassName = element.className;
-    if (elementClassName.length == 0) return false;
-    if (elementClassName == className ||
-        elementClassName.match(new RegExp("(^|\\s)" + className + "(\\s|$)")))
-      return true;
-    return false;
+    return (elementClassName.length > 0 && (elementClassName == className ||
+      new RegExp("(^|\\s)" + className + "(\\s|$)").test(elementClassName)));
   },
 
   addClassName: function(element, className) {
     if (!(element = $(element))) return;
-    Element.classNames(element).add(className);
+    if (!element.hasClassName(className))
+      element.className += (element.className ? ' ' : '') + className;
     return element;
   },
 
   removeClassName: function(element, className) {
     if (!(element = $(element))) return;
-    Element.classNames(element).remove(className);
+    element.className = element.className.replace(
+      new RegExp("(^|\\s+)" + className + "(\\s+|$)"), ' ').strip();
     return element;
   },
 
   toggleClassName: function(element, className) {
     if (!(element = $(element))) return;
-    Element.classNames(element)[element.hasClassName(className) ? 'remove' : 'add'](className);
-    return element;
-  },
-
-  observe: function() {
-    Event.observe.apply(Event, arguments);
-    return $A(arguments).first();
-  },
-
-  stopObserving: function() {
-    Event.stopObserving.apply(Event, arguments);
-    return $A(arguments).first();
+    return element[element.hasClassName(className) ?
+      'removeClassName' : 'addClassName'](className);
   },
 
   // removes whitespace-only text node children
@@ -1557,6 +1867,20 @@ Element.Methods = {
 
   descendantOf: function(element, ancestor) {
     element = $(element), ancestor = $(ancestor);
+
+    if (element.compareDocumentPosition)
+      return (element.compareDocumentPosition(ancestor) & 8) === 8;
+
+    if (element.sourceIndex && !Prototype.Browser.Opera) {
+      var e = element.sourceIndex, a = ancestor.sourceIndex,
+       nextAncestor = ancestor.nextSibling;
+      if (!nextAncestor) {
+        do { ancestor = ancestor.parentNode; }
+        while (!(nextAncestor = ancestor.nextSibling) && ancestor.parentNode);
+      }
+      if (nextAncestor) return (e > a && e < nextAncestor.sourceIndex);
+    }
+
     while (element = element.parentNode)
       if (element == ancestor) return true;
     return false;
@@ -1564,7 +1888,7 @@ Element.Methods = {
 
   scrollTo: function(element) {
     element = $(element);
-    var pos = Position.cumulativeOffset(element);
+    var pos = element.cumulativeOffset();
     window.scrollTo(pos[0], pos[1]);
     return element;
   },
@@ -1585,16 +1909,20 @@ Element.Methods = {
     return $(element).getStyle('opacity');
   },
 
-  setStyle: function(element, styles, camelized) {
+  setStyle: function(element, styles) {
     element = $(element);
-    var elementStyle = element.style;
-
+    var elementStyle = element.style, match;
+    if (Object.isString(styles)) {
+      element.style.cssText += ';' + styles;
+      return styles.include('opacity') ?
+        element.setOpacity(styles.match(/opacity:\s*(\d?\.?\d*)/)[1]) : element;
+    }
     for (var property in styles)
-      if (property == 'opacity') element.setOpacity(styles[property])
+      if (property == 'opacity') element.setOpacity(styles[property]);
       else
         elementStyle[(property == 'float' || property == 'cssFloat') ?
           (elementStyle.styleFloat === undefined ? 'cssFloat' : 'styleFloat') :
-          (camelized ? property : property.camelize())] = styles[property];
+            property] = styles[property];
 
     return element;
   },
@@ -1661,8 +1989,8 @@ Element.Methods = {
   makeClipping: function(element) {
     element = $(element);
     if (element._overflow) return element;
-    element._overflow = element.style.overflow || 'auto';
-    if ((Element.getStyle(element, 'overflow') || 'visible') != 'hidden')
+    element._overflow = Element.getStyle(element, 'overflow') || 'auto';
+    if (element._overflow !== 'hidden')
       element.style.overflow = 'hidden';
     return element;
   },
@@ -1673,14 +2001,216 @@ Element.Methods = {
     element.style.overflow = element._overflow == 'auto' ? '' : element._overflow;
     element._overflow = null;
     return element;
+  },
+
+  cumulativeOffset: function(element) {
+    var valueT = 0, valueL = 0;
+    do {
+      valueT += element.offsetTop  || 0;
+      valueL += element.offsetLeft || 0;
+      element = element.offsetParent;
+    } while (element);
+    return Element._returnOffset(valueL, valueT);
+  },
+
+  positionedOffset: function(element) {
+    var valueT = 0, valueL = 0;
+    do {
+      valueT += element.offsetTop  || 0;
+      valueL += element.offsetLeft || 0;
+      element = element.offsetParent;
+      if (element) {
+        if (element.tagName == 'BODY') break;
+        var p = Element.getStyle(element, 'position');
+        if (p == 'relative' || p == 'absolute') break;
+      }
+    } while (element);
+    return Element._returnOffset(valueL, valueT);
+  },
+
+  absolutize: function(element) {
+    element = $(element);
+    if (element.getStyle('position') == 'absolute') return;
+    // Position.prepare(); // To be done manually by Scripty when it needs it.
+
+    var offsets = element.positionedOffset();
+    var top     = offsets[1];
+    var left    = offsets[0];
+    var width   = element.clientWidth;
+    var height  = element.clientHeight;
+
+    element._originalLeft   = left - parseFloat(element.style.left  || 0);
+    element._originalTop    = top  - parseFloat(element.style.top || 0);
+    element._originalWidth  = element.style.width;
+    element._originalHeight = element.style.height;
+
+    element.style.position = 'absolute';
+    element.style.top    = top + 'px';
+    element.style.left   = left + 'px';
+    element.style.width  = width + 'px';
+    element.style.height = height + 'px';
+    return element;
+  },
+
+  relativize: function(element) {
+    element = $(element);
+    if (element.getStyle('position') == 'relative') return;
+    // Position.prepare(); // To be done manually by Scripty when it needs it.
+
+    element.style.position = 'relative';
+    var top  = parseFloat(element.style.top  || 0) - (element._originalTop || 0);
+    var left = parseFloat(element.style.left || 0) - (element._originalLeft || 0);
+
+    element.style.top    = top + 'px';
+    element.style.left   = left + 'px';
+    element.style.height = element._originalHeight;
+    element.style.width  = element._originalWidth;
+    return element;
+  },
+
+  cumulativeScrollOffset: function(element) {
+    var valueT = 0, valueL = 0;
+    do {
+      valueT += element.scrollTop  || 0;
+      valueL += element.scrollLeft || 0;
+      element = element.parentNode;
+    } while (element);
+    return Element._returnOffset(valueL, valueT);
+  },
+
+  getOffsetParent: function(element) {
+    if (element.offsetParent) return $(element.offsetParent);
+    if (element == document.body) return $(element);
+
+    while ((element = element.parentNode) && element != document.body)
+      if (Element.getStyle(element, 'position') != 'static')
+        return $(element);
+
+    return $(document.body);
+  },
+
+  viewportOffset: function(forElement) {
+    var valueT = 0, valueL = 0;
+
+    var element = forElement;
+    do {
+      valueT += element.offsetTop  || 0;
+      valueL += element.offsetLeft || 0;
+
+      // Safari fix
+      if (element.offsetParent == document.body &&
+        Element.getStyle(element, 'position') == 'absolute') break;
+
+    } while (element = element.offsetParent);
+
+    element = forElement;
+    do {
+      if (!Prototype.Browser.Opera || element.tagName == 'BODY') {
+        valueT -= element.scrollTop  || 0;
+        valueL -= element.scrollLeft || 0;
+      }
+    } while (element = element.parentNode);
+
+    return Element._returnOffset(valueL, valueT);
+  },
+
+  clonePosition: function(element, source) {
+    var options = Object.extend({
+      setLeft:    true,
+      setTop:     true,
+      setWidth:   true,
+      setHeight:  true,
+      offsetTop:  0,
+      offsetLeft: 0
+    }, arguments[2] || { });
+
+    // find page position of source
+    source = $(source);
+    var p = source.viewportOffset();
+
+    // find coordinate system to use
+    element = $(element);
+    var delta = [0, 0];
+    var parent = null;
+    // delta [0,0] will do fine with position: fixed elements,
+    // position:absolute needs offsetParent deltas
+    if (Element.getStyle(element, 'position') == 'absolute') {
+      parent = element.getOffsetParent();
+      delta = parent.viewportOffset();
+    }
+
+    // correct by body offsets (fixes Safari)
+    if (parent == document.body) {
+      delta[0] -= document.body.offsetLeft;
+      delta[1] -= document.body.offsetTop;
+    }
+
+    // set position
+    if (options.setLeft)   element.style.left  = (p[0] - delta[0] + options.offsetLeft) + 'px';
+    if (options.setTop)    element.style.top   = (p[1] - delta[1] + options.offsetTop) + 'px';
+    if (options.setWidth)  element.style.width = source.offsetWidth + 'px';
+    if (options.setHeight) element.style.height = source.offsetHeight + 'px';
+    return element;
   }
 };
 
+Element.Methods.identify.counter = 1;
+
 Object.extend(Element.Methods, {
-  childOf: Element.Methods.descendantOf,
+  getElementsBySelector: Element.Methods.select,
   childElements: Element.Methods.immediateDescendants
 });
 
+Element._attributeTranslations = {
+  write: {
+    names: {
+      className: 'class',
+      htmlFor:   'for'
+    },
+    values: { }
+  }
+};
+
+
+if (!document.createRange || Prototype.Browser.Opera) {
+  Element.Methods.insert = function(element, insertions) {
+    element = $(element);
+
+    if (Object.isString(insertions) || Object.isNumber(insertions) ||
+        Object.isElement(insertions) || (insertions && (insertions.toElement || insertions.toHTML)))
+          insertions = { bottom: insertions };
+
+    var t = Element._insertionTranslations, content, position, pos, tagName;
+
+    for (position in insertions) {
+      content  = insertions[position];
+      position = position.toLowerCase();
+      pos      = t[position];
+
+      if (content && content.toElement) content = content.toElement();
+      if (Object.isElement(content)) {
+        pos.insert(element, content);
+        continue;
+      }
+
+      content = Object.toHTML(content);
+      tagName = ((position == 'before' || position == 'after')
+        ? element.parentNode : element).tagName.toUpperCase();
+
+      if (t.tags[tagName]) {
+        var fragments = Element._getContentFromAnonymousElement(tagName, content.stripScripts());
+        if (position == 'top' || position == 'after') fragments.reverse();
+        fragments.each(pos.insert.curry(element));
+      }
+      else element.insertAdjacentHTML(pos.adjacency, content.stripScripts());
+
+      content.evalScripts.bind(content).defer();
+    }
+
+    return element;
+  };
+}
+
 if (Prototype.Browser.Opera) {
   Element.Methods._getStyle = Element.Methods.getStyle;
   Element.Methods.getStyle = function(element, style) {
@@ -1693,8 +2223,28 @@ if (Prototype.Browser.Opera) {
       default: return Element._getStyle(element, style);
     }
   };
+  Element.Methods._readAttribute = Element.Methods.readAttribute;
+  Element.Methods.readAttribute = function(element, attribute) {
+    if (attribute == 'title') return element.title;
+    return Element._readAttribute(element, attribute);
+  };
 }
+
 else if (Prototype.Browser.IE) {
+  $w('positionedOffset getOffsetParent viewportOffset').each(function(method) {
+    Element.Methods[method] = Element.Methods[method].wrap(
+      function(proceed, element) {
+        element = $(element);
+        var position = element.getStyle('position');
+        if (position != 'static') return proceed(element);
+        element.setStyle({ position: 'relative' });
+        var value = proceed(element);
+        element.setStyle({ position: position });
+        return value;
+      }
+    );
+  });
+
   Element.Methods.getStyle = function(element, style) {
     element = $(element);
     style = (style == 'float' || style == 'cssFloat') ? 'styleFloat' : style.camelize();
@@ -1709,56 +2259,118 @@ else if (Prototype.Browser.IE) {
 
     if (value == 'auto') {
       if ((style == 'width' || style == 'height') && (element.getStyle('display') != 'none'))
-        return element['offset'+style.capitalize()] + 'px';
+        return element['offset' + style.capitalize()] + 'px';
       return null;
     }
     return value;
   };
 
   Element.Methods.setOpacity = function(element, value) {
+    function stripAlpha(filter){
+      return filter.replace(/alpha\([^\)]*\)/gi,'');
+    }
     element = $(element);
+    var currentStyle = element.currentStyle;
+    if ((currentStyle && !currentStyle.hasLayout) ||
+      (!currentStyle && element.style.zoom == 'normal'))
+        element.style.zoom = 1;
+
     var filter = element.getStyle('filter'), style = element.style;
     if (value == 1 || value === '') {
-      style.filter = filter.replace(/alpha\([^\)]*\)/gi,'');
+      (filter = stripAlpha(filter)) ?
+        style.filter = filter : style.removeAttribute('filter');
       return element;
     } else if (value < 0.00001) value = 0;
-    style.filter = filter.replace(/alpha\([^\)]*\)/gi, '') +
+    style.filter = stripAlpha(filter) +
       'alpha(opacity=' + (value * 100) + ')';
     return element;
   };
 
-  // IE is missing .innerHTML support for TABLE-related elements
-  Element.Methods.update = function(element, html) {
-    element = $(element);
-    html = typeof html == 'undefined' ? '' : html.toString();
-    var tagName = element.tagName.toUpperCase();
-    if (['THEAD','TBODY','TR','TD'].include(tagName)) {
-      var div = document.createElement('div');
-      switch (tagName) {
-        case 'THEAD':
-        case 'TBODY':
-          div.innerHTML = '<table><tbody>' +  html.stripScripts() + '</tbody></table>';
-          depth = 2;
-          break;
-        case 'TR':
-          div.innerHTML = '<table><tbody><tr>' +  html.stripScripts() + '</tr></tbody></table>';
-          depth = 3;
-          break;
-        case 'TD':
-          div.innerHTML = '<table><tbody><tr><td>' +  html.stripScripts() + '</td></tr></tbody></table>';
-          depth = 4;
+  Element._attributeTranslations = {
+    read: {
+      names: {
+        'class': 'className',
+        'for':   'htmlFor'
+      },
+      values: {
+        _getAttr: function(element, attribute) {
+          return element.getAttribute(attribute, 2);
+        },
+        _getAttrNode: function(element, attribute) {
+          var node = element.getAttributeNode(attribute);
+          return node ? node.value : "";
+        },
+        _getEv: function(element, attribute) {
+          var attribute = element.getAttribute(attribute);
+          return attribute ? attribute.toString().slice(23, -2) : null;
+        },
+        _flag: function(element, attribute) {
+          return $(element).hasAttribute(attribute) ? attribute : null;
+        },
+        style: function(element) {
+          return element.style.cssText.toLowerCase();
+        },
+        title: function(element) {
+          return element.title;
+        }
       }
-      $A(element.childNodes).each(function(node) { element.removeChild(node) });
-      depth.times(function() { div = div.firstChild });
-      $A(div.childNodes).each(function(node) { element.appendChild(node) });
-    } else {
-      element.innerHTML = html.stripScripts();
     }
-    setTimeout(function() { html.evalScripts() }, 10);
-    return element;
-  }
+  };
+
+  Element._attributeTranslations.write = {
+    names: Object.clone(Element._attributeTranslations.read.names),
+    values: {
+      checked: function(element, value) {
+        element.checked = !!value;
+      },
+
+      style: function(element, value) {
+        element.style.cssText = value ? value : '';
+      }
+    }
+  };
+
+  Element._attributeTranslations.has = {};
+
+  $w('colSpan rowSpan vAlign dateTime accessKey tabIndex ' +
+      'encType maxLength readOnly longDesc').each(function(attr) {
+    Element._attributeTranslations.write.names[attr.toLowerCase()] = attr;
+    Element._attributeTranslations.has[attr.toLowerCase()] = attr;
+  });
+
+  (function(v) {
+    Object.extend(v, {
+      href:        v._getAttr,
+      src:         v._getAttr,
+      type:        v._getAttr,
+      action:      v._getAttrNode,
+      disabled:    v._flag,
+      checked:     v._flag,
+      readonly:    v._flag,
+      multiple:    v._flag,
+      onload:      v._getEv,
+      onunload:    v._getEv,
+      onclick:     v._getEv,
+      ondblclick:  v._getEv,
+      onmousedown: v._getEv,
+      onmouseup:   v._getEv,
+      onmouseover: v._getEv,
+      onmousemove: v._getEv,
+      onmouseout:  v._getEv,
+      onfocus:     v._getEv,
+      onblur:      v._getEv,
+      onkeypress:  v._getEv,
+      onkeydown:   v._getEv,
+      onkeyup:     v._getEv,
+      onsubmit:    v._getEv,
+      onreset:     v._getEv,
+      onselect:    v._getEv,
+      onchange:    v._getEv
+    });
+  })(Element._attributeTranslations.read.values);
 }
-else if (Prototype.Browser.Gecko) {
+
+else if (Prototype.Browser.Gecko && /rv:1\.8\.0/.test(navigator.userAgent)) {
   Element.Methods.setOpacity = function(element, value) {
     element = $(element);
     element.style.opacity = (value == 1) ? 0.999999 :
@@ -1767,68 +2379,219 @@ else if (Prototype.Browser.Gecko) {
   };
 }
 
-Element._attributeTranslations = {
-  names: {
-    colspan:   "colSpan",
-    rowspan:   "rowSpan",
-    valign:    "vAlign",
-    datetime:  "dateTime",
-    accesskey: "accessKey",
-    tabindex:  "tabIndex",
-    enctype:   "encType",
-    maxlength: "maxLength",
-    readonly:  "readOnly",
-    longdesc:  "longDesc"
-  },
-  values: {
-    _getAttr: function(element, attribute) {
-      return element.getAttribute(attribute, 2);
+else if (Prototype.Browser.WebKit) {
+  Element.Methods.setOpacity = function(element, value) {
+    element = $(element);
+    element.style.opacity = (value == 1 || value === '') ? '' :
+      (value < 0.00001) ? 0 : value;
+
+    if (value == 1)
+      if(element.tagName == 'IMG' && element.width) {
+        element.width++; element.width--;
+      } else try {
+        var n = document.createTextNode(' ');
+        element.appendChild(n);
+        element.removeChild(n);
+      } catch (e) { }
+
+    return element;
+  };
+
+  // Safari returns margins on body which is incorrect if the child is absolutely
+  // positioned.  For performance reasons, redefine Position.cumulativeOffset for
+  // KHTML/WebKit only.
+  Element.Methods.cumulativeOffset = function(element) {
+    var valueT = 0, valueL = 0;
+    do {
+      valueT += element.offsetTop  || 0;
+      valueL += element.offsetLeft || 0;
+      if (element.offsetParent == document.body)
+        if (Element.getStyle(element, 'position') == 'absolute') break;
+
+      element = element.offsetParent;
+    } while (element);
+
+    return Element._returnOffset(valueL, valueT);
+  };
+}
+
+if (Prototype.Browser.IE || Prototype.Browser.Opera) {
+  // IE and Opera are missing .innerHTML support for TABLE-related and SELECT elements
+  Element.Methods.update = function(element, content) {
+    element = $(element);
+
+    if (content && content.toElement) content = content.toElement();
+    if (Object.isElement(content)) return element.update().insert(content);
+
+    content = Object.toHTML(content);
+    var tagName = element.tagName.toUpperCase();
+
+    if (tagName in Element._insertionTranslations.tags) {
+      $A(element.childNodes).each(function(node) { element.removeChild(node) });
+      Element._getContentFromAnonymousElement(tagName, content.stripScripts())
+        .each(function(node) { element.appendChild(node) });
+    }
+    else element.innerHTML = content.stripScripts();
+
+    content.evalScripts.bind(content).defer();
+    return element;
+  };
+}
+
+if (document.createElement('div').outerHTML) {
+  Element.Methods.replace = function(element, content) {
+    element = $(element);
+
+    if (content && content.toElement) content = content.toElement();
+    if (Object.isElement(content)) {
+      element.parentNode.replaceChild(content, element);
+      return element;
+    }
+
+    content = Object.toHTML(content);
+    var parent = element.parentNode, tagName = parent.tagName.toUpperCase();
+
+    if (Element._insertionTranslations.tags[tagName]) {
+      var nextSibling = element.next();
+      var fragments = Element._getContentFromAnonymousElement(tagName, content.stripScripts());
+      parent.removeChild(element);
+      if (nextSibling)
+        fragments.each(function(node) { parent.insertBefore(node, nextSibling) });
+      else
+        fragments.each(function(node) { parent.appendChild(node) });
+    }
+    else element.outerHTML = content.stripScripts();
+
+    content.evalScripts.bind(content).defer();
+    return element;
+  };
+}
+
+Element._returnOffset = function(l, t) {
+  var result = [l, t];
+  result.left = l;
+  result.top = t;
+  return result;
+};
+
+Element._getContentFromAnonymousElement = function(tagName, html) {
+  var div = new Element('div'), t = Element._insertionTranslations.tags[tagName];
+  div.innerHTML = t[0] + html + t[1];
+  t[2].times(function() { div = div.firstChild });
+  return $A(div.childNodes);
+};
+
+Element._insertionTranslations = {
+  before: {
+    adjacency: 'beforeBegin',
+    insert: function(element, node) {
+      element.parentNode.insertBefore(node, element);
     },
-    _flag: function(element, attribute) {
-      return $(element).hasAttribute(attribute) ? attribute : null;
+    initializeRange: function(element, range) {
+      range.setStartBefore(element);
+    }
+  },
+  top: {
+    adjacency: 'afterBegin',
+    insert: function(element, node) {
+      element.insertBefore(node, element.firstChild);
     },
-    style: function(element) {
-      return element.style.cssText.toLowerCase();
+    initializeRange: function(element, range) {
+      range.selectNodeContents(element);
+      range.collapse(true);
+    }
+  },
+  bottom: {
+    adjacency: 'beforeEnd',
+    insert: function(element, node) {
+      element.appendChild(node);
+    }
+  },
+  after: {
+    adjacency: 'afterEnd',
+    insert: function(element, node) {
+      element.parentNode.insertBefore(node, element.nextSibling);
     },
-    title: function(element) {
-      var node = element.getAttributeNode('title');
-      return node.specified ? node.nodeValue : null;
+    initializeRange: function(element, range) {
+      range.setStartAfter(element);
     }
+  },
+  tags: {
+    TABLE:  ['<table>',                '</table>',                   1],
+    TBODY:  ['<table><tbody>',         '</tbody></table>',           2],
+    TR:     ['<table><tbody><tr>',     '</tr></tbody></table>',      3],
+    TD:     ['<table><tbody><tr><td>', '</td></tr></tbody></table>', 4],
+    SELECT: ['<select>',               '</select>',                  1]
   }
 };
 
 (function() {
-  Object.extend(this, {
-    href: this._getAttr,
-    src:  this._getAttr,
-    type: this._getAttr,
-    disabled: this._flag,
-    checked:  this._flag,
-    readonly: this._flag,
-    multiple: this._flag
+  this.bottom.initializeRange = this.top.initializeRange;
+  Object.extend(this.tags, {
+    THEAD: this.tags.TBODY,
+    TFOOT: this.tags.TBODY,
+    TH:    this.tags.TD
   });
-}).call(Element._attributeTranslations.values);
+}).call(Element._insertionTranslations);
 
 Element.Methods.Simulated = {
   hasAttribute: function(element, attribute) {
-    var t = Element._attributeTranslations, node;
-    attribute = t.names[attribute] || attribute;
-    node = $(element).getAttributeNode(attribute);
+    attribute = Element._attributeTranslations.has[attribute] || attribute;
+    var node = $(element).getAttributeNode(attribute);
     return node && node.specified;
   }
 };
 
-Element.Methods.ByTag = {};
+Element.Methods.ByTag = { };
 
 Object.extend(Element, Element.Methods);
 
 if (!Prototype.BrowserFeatures.ElementExtensions &&
- document.createElement('div').__proto__) {
-  window.HTMLElement = {};
+    document.createElement('div').__proto__) {
+  window.HTMLElement = { };
   window.HTMLElement.prototype = document.createElement('div').__proto__;
   Prototype.BrowserFeatures.ElementExtensions = true;
 }
 
+Element.extend = (function() {
+  if (Prototype.BrowserFeatures.SpecificElementExtensions)
+    return Prototype.K;
+
+  var Methods = { }, ByTag = Element.Methods.ByTag;
+
+  var extend = Object.extend(function(element) {
+    if (!element || element._extendedByPrototype ||
+        element.nodeType != 1 || element == window) return element;
+
+    var methods = Object.clone(Methods),
+      tagName = element.tagName, property, value;
+
+    // extend methods for specific tags
+    if (ByTag[tagName]) Object.extend(methods, ByTag[tagName]);
+
+    for (property in methods) {
+      value = methods[property];
+      if (Object.isFunction(value) && !(property in element))
+        element[property] = value.methodize();
+    }
+
+    element._extendedByPrototype = Prototype.emptyFunction;
+    return element;
+
+  }, {
+    refresh: function() {
+      // extend methods for all tags (Safari doesn't need this)
+      if (!Prototype.BrowserFeatures.ElementExtensions) {
+        Object.extend(Methods, Element.Methods);
+        Object.extend(Methods, Element.Methods.Simulated);
+      }
+    }
+  });
+
+  extend.refresh();
+  return extend;
+})();
+
 Element.hasAttribute = function(element, attribute) {
   if (element.hasAttribute) return element.hasAttribute(attribute);
   return Element.Methods.Simulated.hasAttribute(element, attribute);
@@ -1853,26 +2616,26 @@ Element.addMethods = function(methods) {
     methods = arguments[1];
   }
 
-  if (!tagName) Object.extend(Element.Methods, methods || {});
+  if (!tagName) Object.extend(Element.Methods, methods || { });
   else {
-    if (tagName.constructor == Array) tagName.each(extend);
+    if (Object.isArray(tagName)) tagName.each(extend);
     else extend(tagName);
   }
 
   function extend(tagName) {
     tagName = tagName.toUpperCase();
     if (!Element.Methods.ByTag[tagName])
-      Element.Methods.ByTag[tagName] = {};
+      Element.Methods.ByTag[tagName] = { };
     Object.extend(Element.Methods.ByTag[tagName], methods);
   }
 
   function copy(methods, destination, onlyIfAbsent) {
     onlyIfAbsent = onlyIfAbsent || false;
-    var cache = Element.extend.cache;
     for (var property in methods) {
       var value = methods[property];
+      if (!Object.isFunction(value)) continue;
       if (!onlyIfAbsent || !(property in destination))
-        destination[property] = cache.findOrStore(value);
+        destination[property] = value.methodize();
     }
   }
 
@@ -1896,7 +2659,7 @@ Element.addMethods = function(methods) {
     klass = 'HTML' + tagName.capitalize() + 'Element';
     if (window[klass]) return window[klass];
 
-    window[klass] = {};
+    window[klass] = { };
     window[klass].prototype = document.createElement(tagName).__proto__;
     return window[klass];
   }
@@ -1909,153 +2672,48 @@ Element.addMethods = function(methods) {
   if (F.SpecificElementExtensions) {
     for (var tag in Element.Methods.ByTag) {
       var klass = findDOMClass(tag);
-      if (typeof klass == "undefined") continue;
+      if (Object.isUndefined(klass)) continue;
       copy(T[tag], klass.prototype);
     }
   }
 
   Object.extend(Element, Element.Methods);
   delete Element.ByTag;
-};
-
-var Toggle = { display: Element.toggle };
 
-/*--------------------------------------------------------------------------*/
-
-Abstract.Insertion = function(adjacency) {
-  this.adjacency = adjacency;
-}
-
-Abstract.Insertion.prototype = {
-  initialize: function(element, content) {
-    this.element = $(element);
-    this.content = content.stripScripts();
-
-    if (this.adjacency && this.element.insertAdjacentHTML) {
-      try {
-        this.element.insertAdjacentHTML(this.adjacency, this.content);
-      } catch (e) {
-        var tagName = this.element.tagName.toUpperCase();
-        if (['TBODY', 'TR'].include(tagName)) {
-          this.insertContent(this.contentFromAnonymousTable());
-        } else {
-          throw e;
-        }
-      }
-    } else {
-      this.range = this.element.ownerDocument.createRange();
-      if (this.initializeRange) this.initializeRange();
-      this.insertContent([this.range.createContextualFragment(this.content)]);
-    }
-
-    setTimeout(function() {content.evalScripts()}, 10);
-  },
-
-  contentFromAnonymousTable: function() {
-    var div = document.createElement('div');
-    div.innerHTML = '<table><tbody>' + this.content + '</tbody></table>';
-    return $A(div.childNodes[0].childNodes[0].childNodes);
-  }
-}
-
-var Insertion = new Object();
-
-Insertion.Before = Class.create();
-Insertion.Before.prototype = Object.extend(new Abstract.Insertion('beforeBegin'), {
-  initializeRange: function() {
-    this.range.setStartBefore(this.element);
-  },
-
-  insertContent: function(fragments) {
-    fragments.each((function(fragment) {
-      this.element.parentNode.insertBefore(fragment, this.element);
-    }).bind(this));
-  }
-});
-
-Insertion.Top = Class.create();
-Insertion.Top.prototype = Object.extend(new Abstract.Insertion('afterBegin'), {
-  initializeRange: function() {
-    this.range.selectNodeContents(this.element);
-    this.range.collapse(true);
-  },
-
-  insertContent: function(fragments) {
-    fragments.reverse(false).each((function(fragment) {
-      this.element.insertBefore(fragment, this.element.firstChild);
-    }).bind(this));
-  }
-});
-
-Insertion.Bottom = Class.create();
-Insertion.Bottom.prototype = Object.extend(new Abstract.Insertion('beforeEnd'), {
-  initializeRange: function() {
-    this.range.selectNodeContents(this.element);
-    this.range.collapse(this.element);
-  },
-
-  insertContent: function(fragments) {
-    fragments.each((function(fragment) {
-      this.element.appendChild(fragment);
-    }).bind(this));
-  }
-});
-
-Insertion.After = Class.create();
-Insertion.After.prototype = Object.extend(new Abstract.Insertion('afterEnd'), {
-  initializeRange: function() {
-    this.range.setStartAfter(this.element);
-  },
-
-  insertContent: function(fragments) {
-    fragments.each((function(fragment) {
-      this.element.parentNode.insertBefore(fragment,
-        this.element.nextSibling);
-    }).bind(this));
-  }
-});
-
-/*--------------------------------------------------------------------------*/
-
-Element.ClassNames = Class.create();
-Element.ClassNames.prototype = {
-  initialize: function(element) {
-    this.element = $(element);
-  },
-
-  _each: function(iterator) {
-    this.element.className.split(/\s+/).select(function(name) {
-      return name.length > 0;
-    })._each(iterator);
-  },
+  if (Element.extend.refresh) Element.extend.refresh();
+  Element.cache = { };
+};
 
-  set: function(className) {
-    this.element.className = className;
+document.viewport = {
+  getDimensions: function() {
+    var dimensions = { };
+    $w('width height').each(function(d) {
+      var D = d.capitalize();
+      dimensions[d] = self['inner' + D] ||
+       (document.documentElement['client' + D] || document.body['client' + D]);
+    });
+    return dimensions;
   },
 
-  add: function(classNameToAdd) {
-    if (this.include(classNameToAdd)) return;
-    this.set($A(this).concat(classNameToAdd).join(' '));
+  getWidth: function() {
+    return this.getDimensions().width;
   },
 
-  remove: function(classNameToRemove) {
-    if (!this.include(classNameToRemove)) return;
-    this.set($A(this).without(classNameToRemove).join(' '));
+  getHeight: function() {
+    return this.getDimensions().height;
   },
 
-  toString: function() {
-    return $A(this).join(' ');
+  getScrollOffsets: function() {
+    return Element._returnOffset(
+      window.pageXOffset || document.documentElement.scrollLeft || document.body.scrollLeft,
+      window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop);
   }
 };
-
-Object.extend(Element.ClassNames.prototype, Enumerable);
 /* Portions of the Selector class are derived from Jack Slocum’s DomQuery,
  * part of YUI-Ext version 0.40, distributed under the terms of an MIT-style
  * license.  Please see http://www.yui-ext.com/ for more information. */
 
-var Selector = Class.create();
-
-Selector.prototype = {
+var Selector = Class.create({
   initialize: function(expression) {
     this.expression = expression.strip();
     this.compileMatcher();
@@ -2063,15 +2721,17 @@ Selector.prototype = {
 
   compileMatcher: function() {
     // Selectors with namespaced attributes can't use the XPath version
-    if (Prototype.BrowserFeatures.XPath && !(/\[[\w-]*?:/).test(this.expression))
+    if (Prototype.BrowserFeatures.XPath && !(/(\[[\w-]*?:|:checked)/).test(this.expression))
       return this.compileXPathMatcher();
 
     var e = this.expression, ps = Selector.patterns, h = Selector.handlers,
         c = Selector.criteria, le, p, m;
 
     if (Selector._cache[e]) {
-      this.matcher = Selector._cache[e]; return;
+      this.matcher = Selector._cache[e];
+      return;
     }
+
     this.matcher = ["this.matcher = function(root) {",
                     "var r = root, h = Selector.handlers, c = false, n;"];
 
@@ -2080,7 +2740,7 @@ Selector.prototype = {
       for (var i in ps) {
         p = ps[i];
         if (m = e.match(p)) {
-          this.matcher.push(typeof c[i] == 'function' ? c[i](m) :
+          this.matcher.push(Object.isFunction(c[i]) ? c[i](m) :
     	      new Template(c[i]).evaluate(m));
           e = e.replace(m[0], '');
           break;
@@ -2095,7 +2755,7 @@ Selector.prototype = {
 
   compileXPathMatcher: function() {
     var e = this.expression, ps = Selector.patterns,
-        x = Selector.xpath, le,  m;
+        x = Selector.xpath, le, m;
 
     if (Selector._cache[e]) {
       this.xpath = Selector._cache[e]; return;
@@ -2106,7 +2766,7 @@ Selector.prototype = {
       le = e;
       for (var i in ps) {
         if (m = e.match(ps[i])) {
-          this.matcher.push(typeof x[i] == 'function' ? x[i](m) :
+          this.matcher.push(Object.isFunction(x[i]) ? x[i](m) :
             new Template(x[i]).evaluate(m));
           e = e.replace(m[0], '');
           break;
@@ -2125,7 +2785,39 @@ Selector.prototype = {
   },
 
   match: function(element) {
-    return this.findElements(document).include(element);
+    this.tokens = [];
+
+    var e = this.expression, ps = Selector.patterns, as = Selector.assertions;
+    var le, p, m;
+
+    while (e && le !== e && (/\S/).test(e)) {
+      le = e;
+      for (var i in ps) {
+        p = ps[i];
+        if (m = e.match(p)) {
+          // use the Selector.assertions methods unless the selector
+          // is too complex.
+          if (as[i]) {
+            this.tokens.push([i, Object.clone(m)]);
+            e = e.replace(m[0], '');
+          } else {
+            // reluctantly do a document-wide search
+            // and look for a match in the array
+            return this.findElements(document).include(element);
+          }
+        }
+      }
+    }
+
+    var match = true, name, matches;
+    for (var i = 0, token; token = this.tokens[i]; i++) {
+      name = token[0], matches = token[1];
+      if (!Selector.assertions[name](element, matches)) {
+        match = false; break;
+      }
+    }
+
+    return match;
   },
 
   toString: function() {
@@ -2135,10 +2827,10 @@ Selector.prototype = {
   inspect: function() {
     return "#<Selector:" + this.expression.inspect() + ">";
   }
-};
+});
 
 Object.extend(Selector, {
-  _cache: {},
+  _cache: { },
 
   xpath: {
     descendant:   "//*",
@@ -2160,7 +2852,7 @@ Object.extend(Selector, {
     pseudo: function(m) {
       var h = Selector.xpath.pseudos[m[1]];
       if (!h) return '';
-      if (typeof h === 'function') return h(m);
+      if (Object.isFunction(h)) return h(m);
       return new Template(Selector.xpath.pseudos[m[1]]).evaluate(m);
     },
     operators: {
@@ -2189,7 +2881,7 @@ Object.extend(Selector, {
           le = e;
           for (var i in p) {
             if (m = e.match(p[i])) {
-              v = typeof x[i] == 'function' ? x[i](m) : new Template(x[i]).evaluate(m);
+              v = Object.isFunction(x[i]) ? x[i](m) : new Template(x[i]).evaluate(m);
               exclusion.push("(" + v.substring(1, v.length - 1) + ")");
               e = e.replace(m[0], '');
               break;
@@ -2247,7 +2939,7 @@ Object.extend(Selector, {
       m[3] = (m[5] || m[6]);
       return new Template('n = h.attr(n, r, "#{1}", "#{3}", "#{2}"); c = false;').evaluate(m);
     },
-    pseudo:       function(m) {
+    pseudo: function(m) {
       if (m[6]) m[6] = m[6].replace(/"/g, '\\"');
       return new Template('n = h.pseudo(n, "#{1}", "#{6}", r, c); c = false;').evaluate(m);
     },
@@ -2269,9 +2961,33 @@ Object.extend(Selector, {
     tagName:      /^\s*(\*|[\w\-]+)(\b|$)?/,
     id:           /^#([\w\-\*]+)(\b|$)/,
     className:    /^\.([\w\-\*]+)(\b|$)/,
-    pseudo:       /^:((first|last|nth|nth-last|only)(-child|-of-type)|empty|checked|(en|dis)abled|not)(\((.*?)\))?(\b|$|\s|(?=:))/,
+    pseudo:       /^:((first|last|nth|nth-last|only)(-child|-of-type)|empty|checked|(en|dis)abled|not)(\((.*?)\))?(\b|$|(?=\s)|(?=:))/,
     attrPresence: /^\[([\w]+)\]/,
-    attr:         /\[((?:[\w-]*:)?[\w-]+)\s*(?:([!^$*~|]?=)\s*((['"])([^\]]*?)\4|([^'"][^\]]*?)))?\]/
+    attr:         /\[((?:[\w-]*:)?[\w-]+)\s*(?:([!^$*~|]?=)\s*((['"])([^\4]*?)\4|([^'"][^\]]*?)))?\]/
+  },
+
+  // for Selector.match and Element#match
+  assertions: {
+    tagName: function(element, matches) {
+      return matches[1].toUpperCase() == element.tagName.toUpperCase();
+    },
+
+    className: function(element, matches) {
+      return Element.hasClassName(element, matches[1]);
+    },
+
+    id: function(element, matches) {
+      return element.id === matches[1];
+    },
+
+    attrPresence: function(element, matches) {
+      return Element.hasAttribute(element, matches[1]);
+    },
+
+    attr: function(element, matches) {
+      var nodeValue = Element.readAttribute(element, matches[1]);
+      return Selector.operators[matches[2]](nodeValue, matches[3]);
+    }
   },
 
   handlers: {
@@ -2303,7 +3019,7 @@ Object.extend(Selector, {
       parentNode._counted = true;
       if (reverse) {
         for (var nodes = parentNode.childNodes, i = nodes.length - 1, j = 1; i >= 0; i--) {
-          node = nodes[i];
+          var node = nodes[i];
           if (node.nodeType == 1 && (!ofType || node._counted)) node.nodeIndex = j++;
         }
       } else {
@@ -2390,7 +3106,8 @@ Object.extend(Selector, {
 
     id: function(nodes, root, id, combinator) {
       var targetNode = $(id), h = Selector.handlers;
-      if (!nodes && root == document) return targetNode ? [targetNode] : [];
+      if (!targetNode) return [];
+      if (!nodes && root == document) return [targetNode];
       if (nodes) {
         if (combinator) {
           if (combinator == 'child') {
@@ -2430,6 +3147,7 @@ Object.extend(Selector, {
     },
 
     attrPresence: function(nodes, root, attr) {
+      if (!nodes) nodes = root.getElementsByTagName("*");
       var results = [];
       for (var i = 0, node; node = nodes[i]; i++)
         if (Element.hasAttribute(node, attr)) results.push(node);
@@ -2598,7 +3316,7 @@ Object.extend(Selector, {
   },
 
   findElement: function(elements, expression, index) {
-    if (typeof expression == 'number') {
+    if (Object.isNumber(expression)) {
       index = expression; expression = false;
     }
     return Selector.matchElements(elements, expression || '*')[index || 0];
@@ -2627,13 +3345,19 @@ var Form = {
     return form;
   },
 
-  serializeElements: function(elements, getHash) {
-    var data = elements.inject({}, function(result, element) {
+  serializeElements: function(elements, options) {
+    if (typeof options != 'object') options = { hash: !!options };
+    else if (options.hash === undefined) options.hash = true;
+    var key, value, submitted = false, submit = options.submit;
+
+    var data = elements.inject({ }, function(result, element) {
       if (!element.disabled && element.name) {
-        var key = element.name, value = $(element).getValue();
-        if (value != null) {
-         	if (key in result) {
-            if (result[key].constructor != Array) result[key] = [result[key]];
+        key = element.name; value = $(element).getValue();
+        if (value != null && (element.type != 'submit' || (!submitted &&
+            submit !== false && (!submit || key == submit) && (submitted = true)))) {
+          if (key in result) {
+            // a key is already present; construct an array of values
+            if (!Object.isArray(result[key])) result[key] = [result[key]];
             result[key].push(value);
           }
           else result[key] = value;
@@ -2642,13 +3366,13 @@ var Form = {
       return result;
     });
 
-    return getHash ? data : Hash.toQueryString(data);
+    return options.hash ? data : Object.toQueryString(data);
   }
 };
 
 Form.Methods = {
-  serialize: function(form, getHash) {
-    return Form.serializeElements(Form.getElements(form), getHash);
+  serialize: function(form, options) {
+    return Form.serializeElements(Form.getElements(form), options);
   },
 
   getElements: function(form) {
@@ -2690,9 +3414,15 @@ Form.Methods = {
   },
 
   findFirstElement: function(form) {
-    return $(form).getElements().find(function(element) {
-      return element.type != 'hidden' && !element.disabled &&
-        ['input', 'select', 'textarea'].include(element.tagName.toLowerCase());
+    var elements = $(form).getElements().findAll(function(element) {
+      return 'hidden' != element.type && !element.disabled;
+    });
+    var firstByIndex = elements.findAll(function(element) {
+      return element.hasAttribute('tabIndex') && element.tabIndex >= 0;
+    }).sortBy(function(element) { return element.tabIndex }).first();
+
+    return firstByIndex ? firstByIndex : elements.find(function(element) {
+      return ['input', 'select', 'textarea'].include(element.tagName.toLowerCase());
     });
   },
 
@@ -2703,22 +3433,23 @@ Form.Methods = {
   },
 
   request: function(form, options) {
-    form = $(form), options = Object.clone(options || {});
+    form = $(form), options = Object.clone(options || { });
 
-    var params = options.parameters;
+    var params = options.parameters, action = form.readAttribute('action') || '';
+    if (action.blank()) action = window.location.href;
     options.parameters = form.serialize(true);
 
     if (params) {
-      if (typeof params == 'string') params = params.toQueryParams();
+      if (Object.isString(params)) params = params.toQueryParams();
       Object.extend(options.parameters, params);
     }
 
     if (form.hasAttribute('method') && !options.method)
       options.method = form.method;
 
-    return new Ajax.Request(form.readAttribute('action'), options);
+    return new Ajax.Request(action, options);
   }
-}
+};
 
 /*--------------------------------------------------------------------------*/
 
@@ -2732,7 +3463,7 @@ Form.Element = {
     $(element).select();
     return element;
   }
-}
+};
 
 Form.Element.Methods = {
   serialize: function(element) {
@@ -2740,9 +3471,9 @@ Form.Element.Methods = {
     if (!element.disabled && element.name) {
       var value = element.getValue();
       if (value != undefined) {
-        var pair = {};
+        var pair = { };
         pair[element.name] = value;
-        return Hash.toQueryString(pair);
+        return Object.toQueryString(pair);
       }
     }
     return '';
@@ -2754,6 +3485,13 @@ Form.Element.Methods = {
     return Form.Element.Serializers[method](element);
   },
 
+  setValue: function(element, value) {
+    element = $(element);
+    var method = element.tagName.toLowerCase();
+    Form.Element.Serializers[method](element, value);
+    return element;
+  },
+
   clear: function(element) {
     $(element).value = '';
     return element;
@@ -2768,9 +3506,9 @@ Form.Element.Methods = {
     try {
       element.focus();
       if (element.select && (element.tagName.toLowerCase() != 'input' ||
-        !['button', 'reset', 'submit'].include(element.type)))
+          !['button', 'reset', 'submit'].include(element.type)))
         element.select();
-    } catch (e) {}
+    } catch (e) { }
     return element;
   },
 
@@ -2786,7 +3524,7 @@ Form.Element.Methods = {
     element.disabled = false;
     return element;
   }
-}
+};
 
 /*--------------------------------------------------------------------------*/
 
@@ -2796,27 +3534,44 @@ var $F = Form.Element.Methods.getValue;
 /*--------------------------------------------------------------------------*/
 
 Form.Element.Serializers = {
-  input: function(element) {
+  input: function(element, value) {
     switch (element.type.toLowerCase()) {
       case 'checkbox':
       case 'radio':
-        return Form.Element.Serializers.inputSelector(element);
+        return Form.Element.Serializers.inputSelector(element, value);
       default:
-        return Form.Element.Serializers.textarea(element);
+        return Form.Element.Serializers.textarea(element, value);
     }
   },
 
-  inputSelector: function(element) {
-    return element.checked ? element.value : null;
+  inputSelector: function(element, value) {
+    if (value === undefined) return element.checked ? element.value : null;
+    else element.checked = !!value;
   },
 
-  textarea: function(element) {
-    return element.value;
+  textarea: function(element, value) {
+    if (value === undefined) return element.value;
+    else element.value = value;
   },
 
-  select: function(element) {
-    return this[element.type == 'select-one' ?
-      'selectOne' : 'selectMany'](element);
+  select: function(element, index) {
+    if (index === undefined)
+      return this[element.type == 'select-one' ?
+        'selectOne' : 'selectMany'](element);
+    else {
+      var opt, value, single = !Object.isArray(index);
+      for (var i = 0, length = element.length; i < length; i++) {
+        opt = element.options[i];
+        value = this.optionValue(opt);
+        if (single) {
+          if (value == index) {
+            opt.selected = true;
+            return;
+          }
+        }
+        else opt.selected = index.include(value);
+      }
+    }
   },
 
   selectOne: function(element) {
@@ -2839,45 +3594,34 @@ Form.Element.Serializers = {
     // extend element because hasAttribute may not be native
     return Element.extend(opt).hasAttribute('value') ? opt.value : opt.text;
   }
-}
+};
 
 /*--------------------------------------------------------------------------*/
 
-Abstract.TimedObserver = function() {}
-Abstract.TimedObserver.prototype = {
-  initialize: function(element, frequency, callback) {
-    this.frequency = frequency;
+Abstract.TimedObserver = Class.create(PeriodicalExecuter, {
+  initialize: function($super, element, frequency, callback) {
+    $super(callback, frequency);
     this.element   = $(element);
-    this.callback  = callback;
-
     this.lastValue = this.getValue();
-    this.registerCallback();
   },
 
-  registerCallback: function() {
-    setInterval(this.onTimerEvent.bind(this), this.frequency * 1000);
-  },
-
-  onTimerEvent: function() {
+  execute: function() {
     var value = this.getValue();
-    var changed = ('string' == typeof this.lastValue && 'string' == typeof value
-      ? this.lastValue != value : String(this.lastValue) != String(value));
-    if (changed) {
+    if (Object.isString(this.lastValue) && Object.isString(value) ?
+        this.lastValue != value : String(this.lastValue) != String(value)) {
       this.callback(this.element, value);
       this.lastValue = value;
     }
   }
-}
+});
 
-Form.Element.Observer = Class.create();
-Form.Element.Observer.prototype = Object.extend(new Abstract.TimedObserver(), {
+Form.Element.Observer = Class.create(Abstract.TimedObserver, {
   getValue: function() {
     return Form.Element.getValue(this.element);
   }
 });
 
-Form.Observer = Class.create();
-Form.Observer.prototype = Object.extend(new Abstract.TimedObserver(), {
+Form.Observer = Class.create(Abstract.TimedObserver, {
   getValue: function() {
     return Form.serialize(this.element);
   }
@@ -2885,8 +3629,7 @@ Form.Observer.prototype = Object.extend(new Abstract.TimedObserver(), {
 
 /*--------------------------------------------------------------------------*/
 
-Abstract.EventObserver = function() {}
-Abstract.EventObserver.prototype = {
+Abstract.EventObserver = Class.create({
   initialize: function(element, callback) {
     this.element  = $(element);
     this.callback = callback;
@@ -2907,7 +3650,7 @@ Abstract.EventObserver.prototype = {
   },
 
   registerFormCallbacks: function() {
-    Form.getElements(this.element).each(this.registerCallback.bind(this));
+    Form.getElements(this.element).each(this.registerCallback, this);
   },
 
   registerCallback: function(element) {
@@ -2923,24 +3666,20 @@ Abstract.EventObserver.prototype = {
       }
     }
   }
-}
+});
 
-Form.Element.EventObserver = Class.create();
-Form.Element.EventObserver.prototype = Object.extend(new Abstract.EventObserver(), {
+Form.Element.EventObserver = Class.create(Abstract.EventObserver, {
   getValue: function() {
     return Form.Element.getValue(this.element);
   }
 });
 
-Form.EventObserver = Class.create();
-Form.EventObserver.prototype = Object.extend(new Abstract.EventObserver(), {
+Form.EventObserver = Class.create(Abstract.EventObserver, {
   getValue: function() {
     return Form.serialize(this.element);
   }
 });
-if (!window.Event) {
-  var Event = new Object();
-}
+if (!window.Event) var Event = { };
 
 Object.extend(Event, {
   KEY_BACKSPACE: 8,
@@ -2956,100 +3695,335 @@ Object.extend(Event, {
   KEY_END:      35,
   KEY_PAGEUP:   33,
   KEY_PAGEDOWN: 34,
+  KEY_INSERT:   45,
 
-  element: function(event) {
-    return $(event.target || event.srcElement);
-  },
+  cache: { },
 
-  isLeftClick: function(event) {
-    return (((event.which) && (event.which == 1)) ||
-            ((event.button) && (event.button == 1)));
-  },
+  relatedTarget: function(event) {
+    var element;
+    switch(event.type) {
+      case 'mouseover': element = event.fromElement; break;
+      case 'mouseout':  element = event.toElement;   break;
+      default: return null;
+    }
+    return Element.extend(element);
+  }
+});
 
-  pointerX: function(event) {
-    return event.pageX || (event.clientX +
-      (document.documentElement.scrollLeft || document.body.scrollLeft));
-  },
+Event.Methods = (function() {
+  var isButton;
 
-  pointerY: function(event) {
-    return event.pageY || (event.clientY +
-      (document.documentElement.scrollTop || document.body.scrollTop));
-  },
+  if (Prototype.Browser.IE) {
+    var buttonMap = { 0: 1, 1: 4, 2: 2 };
+    isButton = function(event, code) {
+      return event.button == buttonMap[code];
+    };
+
+  } else if (Prototype.Browser.WebKit) {
+    isButton = function(event, code) {
+      switch (code) {
+        case 0: return event.which == 1 && !event.metaKey;
+        case 1: return event.which == 1 && event.metaKey;
+        default: return false;
+      }
+    };
 
-  stop: function(event) {
-    if (event.preventDefault) {
+  } else {
+    isButton = function(event, code) {
+      return event.which ? (event.which === code + 1) : (event.button === code);
+    };
+  }
+
+  return {
+    isLeftClick:   function(event) { return isButton(event, 0) },
+    isMiddleClick: function(event) { return isButton(event, 1) },
+    isRightClick:  function(event) { return isButton(event, 2) },
+
+    element: function(event) {
+      var node = Event.extend(event).target;
+      return Element.extend(node.nodeType == Node.TEXT_NODE ? node.parentNode : node);
+    },
+
+    findElement: function(event, expression) {
+      var element = Event.element(event);
+      return element.match(expression) ? element : element.up(expression);
+    },
+
+    pointer: function(event) {
+      return {
+        x: event.pageX || (event.clientX +
+          (document.documentElement.scrollLeft || document.body.scrollLeft)),
+        y: event.pageY || (event.clientY +
+          (document.documentElement.scrollTop || document.body.scrollTop))
+      };
+    },
+
+    pointerX: function(event) { return Event.pointer(event).x },
+    pointerY: function(event) { return Event.pointer(event).y },
+
+    stop: function(event) {
+      Event.extend(event);
       event.preventDefault();
       event.stopPropagation();
-    } else {
-      event.returnValue = false;
-      event.cancelBubble = true;
+      event.stopped = true;
     }
-  },
+  };
+})();
 
-  // find the first node with the given tagName, starting from the
-  // node the event was triggered on; traverses the DOM upwards
-  findElement: function(event, tagName) {
-    var element = Event.element(event);
-    while (element.parentNode && (!element.tagName ||
-        (element.tagName.toUpperCase() != tagName.toUpperCase())))
-      element = element.parentNode;
-    return element;
-  },
+Event.extend = (function() {
+  var methods = Object.keys(Event.Methods).inject({ }, function(m, name) {
+    m[name] = Event.Methods[name].methodize();
+    return m;
+  });
+
+  if (Prototype.Browser.IE) {
+    Object.extend(methods, {
+      stopPropagation: function() { this.cancelBubble = true },
+      preventDefault:  function() { this.returnValue = false },
+      inspect: function() { return "[object Event]" }
+    });
+
+    return function(event) {
+      if (!event) return false;
+      if (event._extendedByPrototype) return event;
+
+      event._extendedByPrototype = Prototype.emptyFunction;
+      var pointer = Event.pointer(event);
+      Object.extend(event, {
+        target: event.srcElement,
+        relatedTarget: Event.relatedTarget(event),
+        pageX:  pointer.x,
+        pageY:  pointer.y
+      });
+      return Object.extend(event, methods);
+    };
+
+  } else {
+    Event.prototype = Event.prototype || document.createEvent("HTMLEvents").__proto__;
+    Object.extend(Event.prototype, methods);
+    return Prototype.K;
+  }
+})();
+
+Object.extend(Event, (function() {
+  var cache = Event.cache;
+
+  function getEventID(element) {
+    if (element._eventID) return element._eventID;
+    arguments.callee.id = arguments.callee.id || 1;
+    return element._eventID = ++arguments.callee.id;
+  }
+
+  function getDOMEventName(eventName) {
+    if (eventName && eventName.include(':')) return "dataavailable";
+    return eventName;
+  }
+
+  function getCacheForID(id) {
+    return cache[id] = cache[id] || { };
+  }
+
+  function getWrappersForEventName(id, eventName) {
+    var c = getCacheForID(id);
+    return c[eventName] = c[eventName] || [];
+  }
+
+  function createWrapper(element, eventName, handler) {
+    var id = getEventID(element);
+    var c = getWrappersForEventName(id, eventName);
+    if (c.pluck("handler").include(handler)) return false;
+
+    var wrapper = function(event) {
+      if (!Event || !Event.extend ||
+        (event.eventName && event.eventName != eventName))
+          return false;
+
+      Event.extend(event);
+      handler.call(element, event)
+    };
+
+    wrapper.handler = handler;
+    c.push(wrapper);
+    return wrapper;
+  }
+
+  function findWrapper(id, eventName, handler) {
+    var c = getWrappersForEventName(id, eventName);
+    return c.find(function(wrapper) { return wrapper.handler == handler });
+  }
+
+  function destroyWrapper(id, eventName, handler) {
+    var c = getCacheForID(id);
+    if (!c[eventName]) return false;
+    c[eventName] = c[eventName].without(findWrapper(id, eventName, handler));
+  }
+
+  function destroyCache() {
+    for (var id in cache)
+      for (var eventName in cache[id])
+        cache[id][eventName] = null;
+  }
+
+  if (window.attachEvent) {
+    window.attachEvent("onunload", destroyCache);
+  }
+
+  return {
+    observe: function(element, eventName, handler) {
+      element = $(element);
+      var name = getDOMEventName(eventName);
+
+      var wrapper = createWrapper(element, eventName, handler);
+      if (!wrapper) return element;
+
+      if (element.addEventListener) {
+        element.addEventListener(name, wrapper, false);
+      } else {
+        element.attachEvent("on" + name, wrapper);
+      }
+
+      return element;
+    },
+
+    stopObserving: function(element, eventName, handler) {
+      element = $(element);
+      var id = getEventID(element), name = getDOMEventName(eventName);
+
+      if (!handler && eventName) {
+        getWrappersForEventName(id, eventName).each(function(wrapper) {
+          element.stopObserving(eventName, wrapper.handler);
+        });
+        return element;
+
+      } else if (!eventName) {
+        Object.keys(getCacheForID(id)).each(function(eventName) {
+          element.stopObserving(eventName);
+        });
+        return element;
+      }
+
+      var wrapper = findWrapper(id, eventName, handler);
+      if (!wrapper) return element;
+
+      if (element.removeEventListener) {
+        element.removeEventListener(name, wrapper, false);
+      } else {
+        element.detachEvent("on" + name, wrapper);
+      }
+
+      destroyWrapper(id, eventName, handler);
+
+      return element;
+    },
+
+    fire: function(element, eventName, memo) {
+      element = $(element);
+      if (element == document && document.createEvent && !element.dispatchEvent)
+        element = document.documentElement;
+
+      if (document.createEvent) {
+        var event = document.createEvent("HTMLEvents");
+        event.initEvent("dataavailable", true, true);
+      } else {
+        var event = document.createEventObject();
+        event.eventType = "ondataavailable";
+      }
 
-  observers: false,
+      event.eventName = eventName;
+      event.memo = memo || { };
 
-  _observeAndCache: function(element, name, observer, useCapture) {
-    if (!this.observers) this.observers = [];
-    if (element.addEventListener) {
-      this.observers.push([element, name, observer, useCapture]);
-      element.addEventListener(name, observer, useCapture);
-    } else if (element.attachEvent) {
-      this.observers.push([element, name, observer, useCapture]);
-      element.attachEvent('on' + name, observer);
+      if (document.createEvent) {
+        element.dispatchEvent(event);
+      } else {
+        element.fireEvent(event.eventType, event);
+      }
+
+      return event;
     }
-  },
+  };
+})());
+
+Object.extend(Event, Event.Methods);
+
+Element.addMethods({
+  fire:          Event.fire,
+  observe:       Event.observe,
+  stopObserving: Event.stopObserving
+});
+
+Object.extend(document, {
+  fire:          Element.Methods.fire.methodize(),
+  observe:       Element.Methods.observe.methodize(),
+  stopObserving: Element.Methods.stopObserving.methodize()
+});
+
+(function() {
+  /* Support for the DOMContentLoaded event is based on work by Dan Webb,
+     Matthias Miller, Dean Edwards and John Resig. */
+
+  var timer, fired = false;
+
+  function fireContentLoadedEvent() {
+    if (fired) return;
+    if (timer) window.clearInterval(timer);
+    document.fire("dom:loaded");
+    fired = true;
+  }
+
+  if (document.addEventListener) {
+    if (Prototype.Browser.WebKit) {
+      timer = window.setInterval(function() {
+        if (/loaded|complete/.test(document.readyState))
+          fireContentLoadedEvent();
+      }, 0);
 
-  unloadCache: function() {
-    if (!Event.observers) return;
-    for (var i = 0, length = Event.observers.length; i < length; i++) {
-      Event.stopObserving.apply(this, Event.observers[i]);
-      Event.observers[i][0] = null;
+      Event.observe(window, "load", fireContentLoadedEvent);
+
+    } else {
+      document.addEventListener("DOMContentLoaded",
+        fireContentLoadedEvent, false);
     }
-    Event.observers = false;
-  },
 
-  observe: function(element, name, observer, useCapture) {
-    element = $(element);
-    useCapture = useCapture || false;
+  } else {
+    document.write("<script id=__onDOMContentLoaded defer src=//:><\/script>");
+    $("__onDOMContentLoaded").onreadystatechange = function() {
+      if (this.readyState == "complete") {
+        this.onreadystatechange = null;
+        fireContentLoadedEvent();
+      }
+    };
+  }
+})();
+/*------------------------------- DEPRECATED -------------------------------*/
 
-    if (name == 'keypress' &&
-      (Prototype.Browser.WebKit || element.attachEvent))
-      name = 'keydown';
+Hash.toQueryString = Object.toQueryString;
 
-    Event._observeAndCache(element, name, observer, useCapture);
+var Toggle = { display: Element.toggle };
+
+Element.Methods.childOf = Element.Methods.descendantOf;
+
+var Insertion = {
+  Before: function(element, content) {
+    return Element.insert(element, {before:content});
   },
 
-  stopObserving: function(element, name, observer, useCapture) {
-    element = $(element);
-    useCapture = useCapture || false;
+  Top: function(element, content) {
+    return Element.insert(element, {top:content});
+  },
 
-    if (name == 'keypress' &&
-        (Prototype.Browser.WebKit || element.attachEvent))
-      name = 'keydown';
+  Bottom: function(element, content) {
+    return Element.insert(element, {bottom:content});
+  },
 
-    if (element.removeEventListener) {
-      element.removeEventListener(name, observer, useCapture);
-    } else if (element.detachEvent) {
-      try {
-        element.detachEvent('on' + name, observer);
-      } catch (e) {}
-    }
+  After: function(element, content) {
+    return Element.insert(element, {after:content});
   }
-});
+};
 
-/* prevent memory leaks in IE */
-if (Prototype.Browser.IE)
-  Event.observe(window, 'unload', Event.unloadCache, false);
+var $continue = new Error('"throw $continue" is deprecated, use "return" instead');
+
+// This should be moved to script.aculo.us; notice the deprecated methods
+// further below, that map to the newer Element methods.
 var Position = {
   // set to true if needed, warning: firefox performance problems
   // NOT neeeded for page scrolling, only if draggable contained in
@@ -3069,59 +4043,13 @@ var Position = {
                 || 0;
   },
 
-  realOffset: function(element) {
-    var valueT = 0, valueL = 0;
-    do {
-      valueT += element.scrollTop  || 0;
-      valueL += element.scrollLeft || 0;
-      element = element.parentNode;
-    } while (element);
-    return [valueL, valueT];
-  },
-
-  cumulativeOffset: function(element) {
-    var valueT = 0, valueL = 0;
-    do {
-      valueT += element.offsetTop  || 0;
-      valueL += element.offsetLeft || 0;
-      element = element.offsetParent;
-    } while (element);
-    return [valueL, valueT];
-  },
-
-  positionedOffset: function(element) {
-    var valueT = 0, valueL = 0;
-    do {
-      valueT += element.offsetTop  || 0;
-      valueL += element.offsetLeft || 0;
-      element = element.offsetParent;
-      if (element) {
-        if(element.tagName=='BODY') break;
-        var p = Element.getStyle(element, 'position');
-        if (p == 'relative' || p == 'absolute') break;
-      }
-    } while (element);
-    return [valueL, valueT];
-  },
-
-  offsetParent: function(element) {
-    if (element.offsetParent) return element.offsetParent;
-    if (element == document.body) return element;
-
-    while ((element = element.parentNode) && element != document.body)
-      if (Element.getStyle(element, 'position') != 'static')
-        return element;
-
-    return document.body;
-  },
-
   // caches x/y coordinate pair to use with overlap
   within: function(element, x, y) {
     if (this.includeScrollOffsets)
       return this.withinIncludingScrolloffsets(element, x, y);
     this.xcomp = x;
     this.ycomp = y;
-    this.offset = this.cumulativeOffset(element);
+    this.offset = Element.cumulativeOffset(element);
 
     return (y >= this.offset[1] &&
             y <  this.offset[1] + element.offsetHeight &&
@@ -3130,11 +4058,11 @@ var Position = {
   },
 
   withinIncludingScrolloffsets: function(element, x, y) {
-    var offsetcache = this.realOffset(element);
+    var offsetcache = Element.cumulativeScrollOffset(element);
 
     this.xcomp = x + offsetcache[0] - this.deltaX;
     this.ycomp = y + offsetcache[1] - this.deltaY;
-    this.offset = this.cumulativeOffset(element);
+    this.offset = Element.cumulativeOffset(element);
 
     return (this.ycomp >= this.offset[1] &&
             this.ycomp <  this.offset[1] + element.offsetHeight &&
@@ -3153,125 +4081,104 @@ var Position = {
         element.offsetWidth;
   },
 
-  page: function(forElement) {
-    var valueT = 0, valueL = 0;
-
-    var element = forElement;
-    do {
-      valueT += element.offsetTop  || 0;
-      valueL += element.offsetLeft || 0;
+  // Deprecation layer -- use newer Element methods now (1.5.2).
 
-      // Safari fix
-      if (element.offsetParent == document.body)
-        if (Element.getStyle(element,'position')=='absolute') break;
+  cumulativeOffset: Element.Methods.cumulativeOffset,
 
-    } while (element = element.offsetParent);
+  positionedOffset: Element.Methods.positionedOffset,
 
-    element = forElement;
-    do {
-      if (!window.opera || element.tagName=='BODY') {
-        valueT -= element.scrollTop  || 0;
-        valueL -= element.scrollLeft || 0;
-      }
-    } while (element = element.parentNode);
+  absolutize: function(element) {
+    Position.prepare();
+    return Element.absolutize(element);
+  },
 
-    return [valueL, valueT];
+  relativize: function(element) {
+    Position.prepare();
+    return Element.relativize(element);
   },
 
-  clone: function(source, target) {
-    var options = Object.extend({
-      setLeft:    true,
-      setTop:     true,
-      setWidth:   true,
-      setHeight:  true,
-      offsetTop:  0,
-      offsetLeft: 0
-    }, arguments[2] || {})
+  realOffset: Element.Methods.cumulativeScrollOffset,
 
-    // find page position of source
-    source = $(source);
-    var p = Position.page(source);
+  offsetParent: Element.Methods.getOffsetParent,
 
-    // find coordinate system to use
-    target = $(target);
-    var delta = [0, 0];
-    var parent = null;
-    // delta [0,0] will do fine with position: fixed elements,
-    // position:absolute needs offsetParent deltas
-    if (Element.getStyle(target,'position') == 'absolute') {
-      parent = Position.offsetParent(target);
-      delta = Position.page(parent);
-    }
+  page: Element.Methods.viewportOffset,
 
-    // correct by body offsets (fixes Safari)
-    if (parent == document.body) {
-      delta[0] -= document.body.offsetLeft;
-      delta[1] -= document.body.offsetTop;
+  clone: function(source, target, options) {
+    options = options || { };
+    return Element.clonePosition(target, source, options);
+  }
+};
+
+/*--------------------------------------------------------------------------*/
+
+if (!document.getElementsByClassName) document.getElementsByClassName = function(instanceMethods){
+  function iter(name) {
+    return name.blank() ? null : "[contains(concat(' ', @class, ' '), ' " + name + " ')]";
+  }
+
+  instanceMethods.getElementsByClassName = Prototype.BrowserFeatures.XPath ?
+  function(element, className) {
+    className = className.toString().strip();
+    var cond = /\s/.test(className) ? $w(className).map(iter).join('') : iter(className);
+    return cond ? document._getElementsByXPath('.//*' + cond, element) : [];
+  } : function(element, className) {
+    className = className.toString().strip();
+    var elements = [], classNames = (/\s/.test(className) ? $w(className) : null);
+    if (!classNames && !className) return elements;
+
+    var nodes = $(element).getElementsByTagName('*');
+    className = ' ' + className + ' ';
+
+    for (var i = 0, child, cn; child = nodes[i]; i++) {
+      if (child.className && (cn = ' ' + child.className + ' ') && (cn.include(className) ||
+          (classNames && classNames.all(function(name) {
+            return !name.toString().blank() && cn.include(' ' + name + ' ');
+          }))))
+        elements.push(Element.extend(child));
     }
+    return elements;
+  };
 
-    // set position
-    if(options.setLeft)   target.style.left  = (p[0] - delta[0] + options.offsetLeft) + 'px';
-    if(options.setTop)    target.style.top   = (p[1] - delta[1] + options.offsetTop) + 'px';
-    if(options.setWidth)  target.style.width = source.offsetWidth + 'px';
-    if(options.setHeight) target.style.height = source.offsetHeight + 'px';
-  },
+  return function(className, parentElement) {
+    return $(parentElement || document.body).getElementsByClassName(className);
+  };
+}(Element.Methods);
 
-  absolutize: function(element) {
-    element = $(element);
-    if (element.style.position == 'absolute') return;
-    Position.prepare();
+/*--------------------------------------------------------------------------*/
 
-    var offsets = Position.positionedOffset(element);
-    var top     = offsets[1];
-    var left    = offsets[0];
-    var width   = element.clientWidth;
-    var height  = element.clientHeight;
+Element.ClassNames = Class.create();
+Element.ClassNames.prototype = {
+  initialize: function(element) {
+    this.element = $(element);
+  },
 
-    element._originalLeft   = left - parseFloat(element.style.left  || 0);
-    element._originalTop    = top  - parseFloat(element.style.top || 0);
-    element._originalWidth  = element.style.width;
-    element._originalHeight = element.style.height;
+  _each: function(iterator) {
+    this.element.className.split(/\s+/).select(function(name) {
+      return name.length > 0;
+    })._each(iterator);
+  },
 
-    element.style.position = 'absolute';
-    element.style.top    = top + 'px';
-    element.style.left   = left + 'px';
-    element.style.width  = width + 'px';
-    element.style.height = height + 'px';
+  set: function(className) {
+    this.element.className = className;
   },
 
-  relativize: function(element) {
-    element = $(element);
-    if (element.style.position == 'relative') return;
-    Position.prepare();
+  add: function(classNameToAdd) {
+    if (this.include(classNameToAdd)) return;
+    this.set($A(this).concat(classNameToAdd).join(' '));
+  },
 
-    element.style.position = 'relative';
-    var top  = parseFloat(element.style.top  || 0) - (element._originalTop || 0);
-    var left = parseFloat(element.style.left || 0) - (element._originalLeft || 0);
+  remove: function(classNameToRemove) {
+    if (!this.include(classNameToRemove)) return;
+    this.set($A(this).without(classNameToRemove).join(' '));
+  },
 
-    element.style.top    = top + 'px';
-    element.style.left   = left + 'px';
-    element.style.height = element._originalHeight;
-    element.style.width  = element._originalWidth;
+  toString: function() {
+    return $A(this).join(' ');
   }
-}
-
-// Safari returns margins on body which is incorrect if the child is absolutely
-// positioned.  For performance reasons, redefine Position.cumulativeOffset for
-// KHTML/WebKit only.
-if (Prototype.Browser.WebKit) {
-  Position.cumulativeOffset = function(element) {
-    var valueT = 0, valueL = 0;
-    do {
-      valueT += element.offsetTop  || 0;
-      valueL += element.offsetLeft || 0;
-      if (element.offsetParent == document.body)
-        if (Element.getStyle(element, 'position') == 'absolute') break;
+};
 
-      element = element.offsetParent;
-    } while (element);
+Object.extend(Element.ClassNames.prototype, Enumerable);
 
-    return [valueL, valueT];
-  }
-}
+/*--------------------------------------------------------------------------*/
 
 Element.addMethods();
diff --git a/wp-includes/js/scriptaculous/builder.js b/wp-includes/js/scriptaculous/builder.js
index 5b4ce87..953b4a5 100644
--- a/wp-includes/js/scriptaculous/builder.js
+++ b/wp-includes/js/scriptaculous/builder.js
@@ -1,4 +1,4 @@
-// script.aculo.us builder.js v1.7.1_beta3, Fri May 25 17:19:41 +0200 2007
+// script.aculo.us builder.js v1.8.0, Tue Nov 06 15:01:40 +0300 2007
 
 // Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
 //
diff --git a/wp-includes/js/scriptaculous/controls.js b/wp-includes/js/scriptaculous/controls.js
index 6783bd0..0088d18 100644
--- a/wp-includes/js/scriptaculous/controls.js
+++ b/wp-includes/js/scriptaculous/controls.js
@@ -1,4 +1,4 @@
-// script.aculo.us controls.js v1.7.1_beta3, Fri May 25 17:19:41 +0200 2007
+// script.aculo.us controls.js v1.8.0, Tue Nov 06 15:01:40 +0300 2007
 
 // Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
 //           (c) 2005-2007 Ivan Krstic (http://blogs.law.harvard.edu/ivan)
@@ -39,9 +39,8 @@
 if(typeof Effect == 'undefined')
   throw("controls.js requires including script.aculo.us' effects.js library");
 
-var Autocompleter = {}
-Autocompleter.Base = function() {};
-Autocompleter.Base.prototype = {
+var Autocompleter = { }
+Autocompleter.Base = Class.create({
   baseInitialize: function(element, update, options) {
     element          = $(element)
     this.element     = element; 
@@ -51,11 +50,12 @@ Autocompleter.Base.prototype = {
     this.active      = false; 
     this.index       = 0;     
     this.entryCount  = 0;
+    this.oldElementValue = this.element.value;
 
     if(this.setOptions)
       this.setOptions(options);
     else
-      this.options = options || {};
+      this.options = options || { };
 
     this.options.paramName    = this.options.paramName || this.element.name;
     this.options.tokens       = this.options.tokens || [];
@@ -77,6 +77,9 @@ Autocompleter.Base.prototype = {
 
     if(typeof(this.options.tokens) == 'string') 
       this.options.tokens = new Array(this.options.tokens);
+    // Force carriage returns as token delimiters anyway
+    if (!this.options.tokens.include('\n'))
+      this.options.tokens.push('\n');
 
     this.observer = null;
     
@@ -86,12 +89,6 @@ Autocompleter.Base.prototype = {
 
     Event.observe(this.element, 'blur', this.onBlur.bindAsEventListener(this));
     Event.observe(this.element, 'keypress', this.onKeyPress.bindAsEventListener(this));
-
-    // Turn autocomplete back on when the user leaves the page, so that the
-    // field's value will be remembered on Mozilla-based browsers.
-    Event.observe(window, 'beforeunload', function(){ 
-      element.setAttribute('autocomplete', 'on'); 
-    });
   },
 
   show: function() {
@@ -245,21 +242,22 @@ Autocompleter.Base.prototype = {
     }
     var value = '';
     if (this.options.select) {
-      var nodes = document.getElementsByClassName(this.options.select, selectedElement) || [];
+      var nodes = $(selectedElement).select('.' + this.options.select) || [];
       if(nodes.length>0) value = Element.collectTextNodes(nodes[0], this.options.select);
     } else
       value = Element.collectTextNodesIgnoreClass(selectedElement, 'informal');
     
-    var lastTokenPos = this.findLastToken();
-    if (lastTokenPos != -1) {
-      var newValue = this.element.value.substr(0, lastTokenPos + 1);
-      var whitespace = this.element.value.substr(lastTokenPos + 1).match(/^\s+/);
+    var bounds = this.getTokenBounds();
+    if (bounds[0] != -1) {
+      var newValue = this.element.value.substr(0, bounds[0]);
+      var whitespace = this.element.value.substr(bounds[0]).match(/^\s+/);
       if (whitespace)
         newValue += whitespace[0];
-      this.element.value = newValue + value;
+      this.element.value = newValue + value + this.element.value.substr(bounds[1]);
     } else {
       this.element.value = value;
     }
+    this.oldElementValue = this.element.value;
     this.element.focus();
     
     if (this.options.afterUpdateElement)
@@ -303,38 +301,48 @@ Autocompleter.Base.prototype = {
 
   onObserverEvent: function() {
     this.changed = false;   
+    this.tokenBounds = null;
     if(this.getToken().length>=this.options.minChars) {
       this.getUpdatedChoices();
     } else {
       this.active = false;
       this.hide();
     }
+    this.oldElementValue = this.element.value;
   },
 
   getToken: function() {
-    var tokenPos = this.findLastToken();
-    if (tokenPos != -1)
-      var ret = this.element.value.substr(tokenPos + 1).replace(/^\s+/,'').replace(/\s+$/,'');
-    else
-      var ret = this.element.value;
-
-    return /\n/.test(ret) ? '' : ret;
-  },
-
-  findLastToken: function() {
-    var lastTokenPos = -1;
-
-    for (var i=0; i<this.options.tokens.length; i++) {
-      var thisTokenPos = this.element.value.lastIndexOf(this.options.tokens[i]);
-      if (thisTokenPos > lastTokenPos)
-        lastTokenPos = thisTokenPos;
-    }
-    return lastTokenPos;
+    var bounds = this.getTokenBounds();
+    return this.element.value.substring(bounds[0], bounds[1]).strip();
+  },
+
+  getTokenBounds: function() {
+    if (null != this.tokenBounds) return this.tokenBounds;
+    var value = this.element.value;
+    if (value.strip().empty()) return [-1, 0];
+    var diff = arguments.callee.getFirstDifferencePos(value, this.oldElementValue);
+    var offset = (diff == this.oldElementValue.length ? 1 : 0);
+    var prevTokenPos = -1, nextTokenPos = value.length;
+    var tp;
+    for (var index = 0, l = this.options.tokens.length; index < l; ++index) {
+      tp = value.lastIndexOf(this.options.tokens[index], diff + offset - 1);
+      if (tp > prevTokenPos) prevTokenPos = tp;
+      tp = value.indexOf(this.options.tokens[index], diff + offset);
+      if (-1 != tp && tp < nextTokenPos) nextTokenPos = tp;
+    }
+    return (this.tokenBounds = [prevTokenPos + 1, nextTokenPos]);
   }
-}
+});
+
+Autocompleter.Base.prototype.getTokenBounds.getFirstDifferencePos = function(newS, oldS) {
+  var boundary = Math.min(newS.length, oldS.length);
+  for (var index = 0; index < boundary; ++index)
+    if (newS[index] != oldS[index])
+      return index;
+  return boundary;
+};
 
-Ajax.Autocompleter = Class.create();
-Object.extend(Object.extend(Ajax.Autocompleter.prototype, Autocompleter.Base.prototype), {
+Ajax.Autocompleter = Class.create(Autocompleter.Base, {
   initialize: function(element, update, url, options) {
     this.baseInitialize(element, update, options);
     this.options.asynchronous  = true;
@@ -361,7 +369,6 @@ Object.extend(Object.extend(Ajax.Autocompleter.prototype, Autocompleter.Base.pro
   onComplete: function(request) {
     this.updateChoices(request.responseText);
   }
-
 });
 
 // The local array autocompleter. Used when you'd prefer to
@@ -399,8 +406,7 @@ Object.extend(Object.extend(Ajax.Autocompleter.prototype, Autocompleter.Base.pro
 // In that case, the other options above will not apply unless
 // you support them.
 
-Autocompleter.Local = Class.create();
-Autocompleter.Local.prototype = Object.extend(new Autocompleter.Base(), {
+Autocompleter.Local = Class.create(Autocompleter.Base, {
   initialize: function(element, update, array, options) {
     this.baseInitialize(element, update, options);
     this.options.array = array;
@@ -456,13 +462,12 @@ Autocompleter.Local.prototype = Object.extend(new Autocompleter.Base(), {
           ret = ret.concat(partial.slice(0, instance.options.choices - ret.length))
         return "<ul>" + ret.join('') + "</ul>";
       }
-    }, options || {});
+    }, options || { });
   }
 });
 
-// AJAX in-place editor
-//
-// see documentation on http://wiki.script.aculo.us/scriptaculous/show/Ajax.InPlaceEditor
+// AJAX in-place editor and collection editor
+// Full rewrite by Christophe Porteneuve <tdd@tddsworld.com> (April 2007).
 
 // Use this if you notice weird scrolling problems on some browsers,
 // the DOM might be a bit confused when this gets called so do this
@@ -473,387 +478,472 @@ Field.scrollFreeActivate = function(field) {
   }, 1);
 }
 
-Ajax.InPlaceEditor = Class.create();
-Ajax.InPlaceEditor.defaultHighlightColor = "#FFFF99";
-Ajax.InPlaceEditor.prototype = {
+Ajax.InPlaceEditor = Class.create({
   initialize: function(element, url, options) {
     this.url = url;
-    this.element = $(element);
-
-    this.options = Object.extend({
-      paramName: "value",
-      okButton: true,
-      okLink: false,
-      okText: "ok",
-      cancelButton: false,
-      cancelLink: true,
-      cancelText: "cancel",
-      textBeforeControls: '',
-      textBetweenControls: '',
-      textAfterControls: '',
-      savingText: "Saving...",
-      clickToEditText: "Click to edit",
-      okText: "ok",
-      rows: 1,
-      onComplete: function(transport, element) {
-        new Effect.Highlight(element, {startcolor: this.options.highlightcolor});
-      },
-      onFailure: function(transport) {
-        alert("Error communicating with the server: " + transport.responseText.stripTags());
-      },
-      callback: function(form) {
-        return Form.serialize(form);
-      },
-      handleLineBreaks: true,
-      loadingText: 'Loading...',
-      savingClassName: 'inplaceeditor-saving',
-      loadingClassName: 'inplaceeditor-loading',
-      formClassName: 'inplaceeditor-form',
-      highlightcolor: Ajax.InPlaceEditor.defaultHighlightColor,
-      highlightendcolor: "#FFFFFF",
-      externalControl: null,
-      submitOnBlur: false,
-      ajaxOptions: {},
-      evalScripts: false
-    }, options || {});
-
-    if(!this.options.formId && this.element.id) {
-      this.options.formId = this.element.id + "-inplaceeditor";
-      if ($(this.options.formId)) {
-        // there's already a form with that name, don't specify an id
-        this.options.formId = null;
-      }
-    }
-    
-    if (this.options.externalControl) {
+    this.element = element = $(element);
+    this.prepareOptions();
+    this._controls = { };
+    arguments.callee.dealWithDeprecatedOptions(options); // DEPRECATION LAYER!!!
+    Object.extend(this.options, options || { });
+    if (!this.options.formId && this.element.id) {
+      this.options.formId = this.element.id + '-inplaceeditor';
+      if ($(this.options.formId))
+        this.options.formId = '';
+    }
+    if (this.options.externalControl)
       this.options.externalControl = $(this.options.externalControl);
-    }
-    
-    this.originalBackground = Element.getStyle(this.element, 'background-color');
-    if (!this.originalBackground) {
-      this.originalBackground = "transparent";
-    }
-    
+    if (!this.options.externalControl)
+      this.options.externalControlOnly = false;
+    this._originalBackground = this.element.getStyle('background-color') || 'transparent';
     this.element.title = this.options.clickToEditText;
-    
-    this.onclickListener = this.enterEditMode.bindAsEventListener(this);
-    this.mouseoverListener = this.enterHover.bindAsEventListener(this);
-    this.mouseoutListener = this.leaveHover.bindAsEventListener(this);
-    Event.observe(this.element, 'click', this.onclickListener);
-    Event.observe(this.element, 'mouseover', this.mouseoverListener);
-    Event.observe(this.element, 'mouseout', this.mouseoutListener);
-    if (this.options.externalControl) {
-      Event.observe(this.options.externalControl, 'click', this.onclickListener);
-      Event.observe(this.options.externalControl, 'mouseover', this.mouseoverListener);
-      Event.observe(this.options.externalControl, 'mouseout', this.mouseoutListener);
-    }
-  },
-  enterEditMode: function(evt) {
-    if (this.saving) return;
-    if (this.editing) return;
-    this.editing = true;
-    this.onEnterEditMode();
-    if (this.options.externalControl) {
-      Element.hide(this.options.externalControl);
-    }
-    Element.hide(this.element);
-    this.createForm();
-    this.element.parentNode.insertBefore(this.form, this.element);
-    if (!this.options.loadTextURL) Field.scrollFreeActivate(this.editField);
-    // stop the event to avoid a page refresh in Safari
-    if (evt) {
-      Event.stop(evt);
-    }
-    return false;
-  },
-  createForm: function() {
-    this.form = document.createElement("form");
-    this.form.id = this.options.formId;
-    Element.addClassName(this.form, this.options.formClassName)
-    this.form.onsubmit = this.onSubmit.bind(this);
-
-    this.createEditField();
-
-    if (this.options.textarea) {
-      var br = document.createElement("br");
-      this.form.appendChild(br);
-    }
-    
-    if (this.options.textBeforeControls)
-      this.form.appendChild(document.createTextNode(this.options.textBeforeControls));
-
-    if (this.options.okButton) {
-      var okButton = document.createElement("input");
-      okButton.type = "submit";
-      okButton.value = this.options.okText;
-      okButton.className = 'editor_ok_button';
-      this.form.appendChild(okButton);
+    this._boundCancelHandler = this.handleFormCancellation.bind(this);
+    this._boundComplete = (this.options.onComplete || Prototype.emptyFunction).bind(this);
+    this._boundFailureHandler = this.handleAJAXFailure.bind(this);
+    this._boundSubmitHandler = this.handleFormSubmission.bind(this);
+    this._boundWrapperHandler = this.wrapUp.bind(this);
+    this.registerListeners();
+  },
+  checkForEscapeOrReturn: function(e) {
+    if (!this._editing || e.ctrlKey || e.altKey || e.shiftKey) return;
+    if (Event.KEY_ESC == e.keyCode)
+      this.handleFormCancellation(e);
+    else if (Event.KEY_RETURN == e.keyCode)
+      this.handleFormSubmission(e);
+  },
+  createControl: function(mode, handler, extraClasses) {
+    var control = this.options[mode + 'Control'];
+    var text = this.options[mode + 'Text'];
+    if ('button' == control) {
+      var btn = document.createElement('input');
+      btn.type = 'submit';
+      btn.value = text;
+      btn.className = 'editor_' + mode + '_button';
+      if ('cancel' == mode)
+        btn.onclick = this._boundCancelHandler;
+      this._form.appendChild(btn);
+      this._controls[mode] = btn;
+    } else if ('link' == control) {
+      var link = document.createElement('a');
+      link.href = '#';
+      link.appendChild(document.createTextNode(text));
+      link.onclick = 'cancel' == mode ? this._boundCancelHandler : this._boundSubmitHandler;
+      link.className = 'editor_' + mode + '_link';
+      if (extraClasses)
+        link.className += ' ' + extraClasses;
+      this._form.appendChild(link);
+      this._controls[mode] = link;
     }
-    
-    if (this.options.okLink) {
-      var okLink = document.createElement("a");
-      okLink.href = "#";
-      okLink.appendChild(document.createTextNode(this.options.okText));
-      okLink.onclick = this.onSubmit.bind(this);
-      okLink.className = 'editor_ok_link';
-      this.form.appendChild(okLink);
-    }
-    
-    if (this.options.textBetweenControls && 
-      (this.options.okLink || this.options.okButton) && 
-      (this.options.cancelLink || this.options.cancelButton))
-      this.form.appendChild(document.createTextNode(this.options.textBetweenControls));
-      
-    if (this.options.cancelButton) {
-      var cancelButton = document.createElement("input");
-      cancelButton.type = "submit";
-      cancelButton.value = this.options.cancelText;
-      cancelButton.onclick = this.onclickCancel.bind(this);
-      cancelButton.className = 'editor_cancel_button';
-      this.form.appendChild(cancelButton);
-    }
-
-    if (this.options.cancelLink) {
-      var cancelLink = document.createElement("a");
-      cancelLink.href = "#";
-      cancelLink.appendChild(document.createTextNode(this.options.cancelText));
-      cancelLink.onclick = this.onclickCancel.bind(this);
-      cancelLink.className = 'editor_cancel editor_cancel_link';      
-      this.form.appendChild(cancelLink);
-    }
-    
-    if (this.options.textAfterControls)
-      this.form.appendChild(document.createTextNode(this.options.textAfterControls));
-  },
-  hasHTMLLineBreaks: function(string) {
-    if (!this.options.handleLineBreaks) return false;
-    return string.match(/<br/i) || string.match(/<p>/i);
-  },
-  convertHTMLLineBreaks: function(string) {
-    return string.replace(/<br>/gi, "\n").replace(/<br\/>/gi, "\n").replace(/<\/p>/gi, "\n").replace(/<p>/gi, "");
   },
   createEditField: function() {
-    var text;
-    if(this.options.loadTextURL) {
-      text = this.options.loadingText;
-    } else {
-      text = this.getText();
-    }
-
-    var obj = this;
-    
-    if (this.options.rows == 1 && !this.hasHTMLLineBreaks(text)) {
-      this.options.textarea = false;
-      var textField = document.createElement("input");
-      textField.obj = this;
-      textField.type = "text";
-      textField.name = this.options.paramName;
-      textField.value = text;
-      textField.style.backgroundColor = this.options.highlightcolor;
-      textField.className = 'editor_field';
+    var text = (this.options.loadTextURL ? this.options.loadingText : this.getText());
+    var fld;
+    if (1 >= this.options.rows && !/\r|\n/.test(this.getText())) {
+      fld = document.createElement('input');
+      fld.type = 'text';
       var size = this.options.size || this.options.cols || 0;
-      if (size != 0) textField.size = size;
-      if (this.options.submitOnBlur)
-        textField.onblur = this.onSubmit.bind(this);
-      this.editField = textField;
+      if (0 < size) fld.size = size;
     } else {
-      this.options.textarea = true;
-      var textArea = document.createElement("textarea");
-      textArea.obj = this;
-      textArea.name = this.options.paramName;
-      textArea.value = this.convertHTMLLineBreaks(text);
-      textArea.rows = this.options.rows;
-      textArea.cols = this.options.cols || 40;
-      textArea.className = 'editor_field';      
-      if (this.options.submitOnBlur)
-        textArea.onblur = this.onSubmit.bind(this);
-      this.editField = textArea;
-    }
-    
-    if(this.options.loadTextURL) {
+      fld = document.createElement('textarea');
+      fld.rows = (1 >= this.options.rows ? this.options.autoRows : this.options.rows);
+      fld.cols = this.options.cols || 40;
+    }
+    fld.name = this.options.paramName;
+    fld.value = text; // No HTML breaks conversion anymore
+    fld.className = 'editor_field';
+    if (this.options.submitOnBlur)
+      fld.onblur = this._boundSubmitHandler;
+    this._controls.editor = fld;
+    if (this.options.loadTextURL)
       this.loadExternalText();
-    }
-    this.form.appendChild(this.editField);
+    this._form.appendChild(this._controls.editor);
+  },
+  createForm: function() {
+    var ipe = this;
+    function addText(mode, condition) {
+      var text = ipe.options['text' + mode + 'Controls'];
+      if (!text || condition === false) return;
+      ipe._form.appendChild(document.createTextNode(text));
+    };
+    this._form = $(document.createElement('form'));
+    this._form.id = this.options.formId;
+    this._form.addClassName(this.options.formClassName);
+    this._form.onsubmit = this._boundSubmitHandler;
+    this.createEditField();
+    if ('textarea' == this._controls.editor.tagName.toLowerCase())
+      this._form.appendChild(document.createElement('br'));
+    if (this.options.onFormCustomization)
+      this.options.onFormCustomization(this, this._form);
+    addText('Before', this.options.okControl || this.options.cancelControl);
+    this.createControl('ok', this._boundSubmitHandler);
+    addText('Between', this.options.okControl && this.options.cancelControl);
+    this.createControl('cancel', this._boundCancelHandler, 'editor_cancel');
+    addText('After', this.options.okControl || this.options.cancelControl);
+  },
+  destroy: function() {
+    if (this._oldInnerHTML)
+      this.element.innerHTML = this._oldInnerHTML;
+    this.leaveEditMode();
+    this.unregisterListeners();
+  },
+  enterEditMode: function(e) {
+    if (this._saving || this._editing) return;
+    this._editing = true;
+    this.triggerCallback('onEnterEditMode');
+    if (this.options.externalControl)
+      this.options.externalControl.hide();
+    this.element.hide();
+    this.createForm();
+    this.element.parentNode.insertBefore(this._form, this.element);
+    if (!this.options.loadTextURL)
+      this.postProcessEditField();
+    if (e) Event.stop(e);
+  },
+  enterHover: function(e) {
+    if (this.options.hoverClassName)
+      this.element.addClassName(this.options.hoverClassName);
+    if (this._saving) return;
+    this.triggerCallback('onEnterHover');
   },
   getText: function() {
     return this.element.innerHTML;
   },
-  loadExternalText: function() {
-    Element.addClassName(this.form, this.options.loadingClassName);
-    this.editField.disabled = true;
-    new Ajax.Request(
-      this.options.loadTextURL,
-      Object.extend({
-        asynchronous: true,
-        onComplete: this.onLoadedExternalText.bind(this)
-      }, this.options.ajaxOptions)
-    );
-  },
-  onLoadedExternalText: function(transport) {
-    Element.removeClassName(this.form, this.options.loadingClassName);
-    this.editField.disabled = false;
-    this.editField.value = transport.responseText.stripTags();
-    Field.scrollFreeActivate(this.editField);
-  },
-  onclickCancel: function() {
-    this.onComplete();
-    this.leaveEditMode();
-    return false;
-  },
-  onFailure: function(transport) {
-    this.options.onFailure(transport);
-    if (this.oldInnerHTML) {
-      this.element.innerHTML = this.oldInnerHTML;
-      this.oldInnerHTML = null;
+  handleAJAXFailure: function(transport) {
+    this.triggerCallback('onFailure', transport);
+    if (this._oldInnerHTML) {
+      this.element.innerHTML = this._oldInnerHTML;
+      this._oldInnerHTML = null;
+    }
+  },
+  handleFormCancellation: function(e) {
+    this.wrapUp();
+    if (e) Event.stop(e);
+  },
+  handleFormSubmission: function(e) {
+    var form = this._form;
+    var value = $F(this._controls.editor);
+    this.prepareSubmission();
+    var params = this.options.callback(form, value) || '';
+    if (Object.isString(params))
+      params = params.toQueryParams();
+    params.editorId = this.element.id;
+    if (this.options.htmlResponse) {
+      var options = Object.extend({ evalScripts: true }, this.options.ajaxOptions);
+      Object.extend(options, {
+        parameters: params,
+        onComplete: this._boundWrapperHandler,
+        onFailure: this._boundFailureHandler
+      });
+      new Ajax.Updater({ success: this.element }, this.url, options);
+    } else {
+      var options = Object.extend({ method: 'get' }, this.options.ajaxOptions);
+      Object.extend(options, {
+        parameters: params,
+        onComplete: this._boundWrapperHandler,
+        onFailure: this._boundFailureHandler
+      });
+      new Ajax.Request(this.url, options);
     }
-    return false;
+    if (e) Event.stop(e);
   },
-  onSubmit: function() {
-    // onLoading resets these so we need to save them away for the Ajax call
-    var form = this.form;
-    var value = this.editField.value;
-    
-    // do this first, sometimes the ajax call returns before we get a chance to switch on Saving...
-    // which means this will actually switch on Saving... *after* we've left edit mode causing Saving...
-    // to be displayed indefinitely
-    this.onLoading();
-    
-    if (this.options.evalScripts) {
-      new Ajax.Request(
-        this.url, Object.extend({
-          parameters: this.options.callback(form, value),
-          onComplete: this.onComplete.bind(this),
-          onFailure: this.onFailure.bind(this),
-          asynchronous:true, 
-          evalScripts:true
-        }, this.options.ajaxOptions));
-    } else  {
-      new Ajax.Updater(
-        { success: this.element,
-          // don't update on failure (this could be an option)
-          failure: null }, 
-        this.url, Object.extend({
-          parameters: this.options.callback(form, value),
-          onComplete: this.onComplete.bind(this),
-          onFailure: this.onFailure.bind(this)
-        }, this.options.ajaxOptions));
-    }
-    // stop the event to avoid a page refresh in Safari
-    if (arguments.length > 1) {
-      Event.stop(arguments[0]);
-    }
-    return false;
+  leaveEditMode: function() {
+    this.element.removeClassName(this.options.savingClassName);
+    this.removeForm();
+    this.leaveHover();
+    this.element.style.backgroundColor = this._originalBackground;
+    this.element.show();
+    if (this.options.externalControl)
+      this.options.externalControl.show();
+    this._saving = false;
+    this._editing = false;
+    this._oldInnerHTML = null;
+    this.triggerCallback('onLeaveEditMode');
+  },
+  leaveHover: function(e) {
+    if (this.options.hoverClassName)
+      this.element.removeClassName(this.options.hoverClassName);
+    if (this._saving) return;
+    this.triggerCallback('onLeaveHover');
   },
-  onLoading: function() {
-    this.saving = true;
+  loadExternalText: function() {
+    this._form.addClassName(this.options.loadingClassName);
+    this._controls.editor.disabled = true;
+    var options = Object.extend({ method: 'get' }, this.options.ajaxOptions);
+    Object.extend(options, {
+      parameters: 'editorId=' + encodeURIComponent(this.element.id),
+      onComplete: Prototype.emptyFunction,
+      onSuccess: function(transport) {
+        this._form.removeClassName(this.options.loadingClassName);
+        var text = transport.responseText;
+        if (this.options.stripLoadedTextTags)
+          text = text.stripTags();
+        this._controls.editor.value = text;
+        this._controls.editor.disabled = false;
+        this.postProcessEditField();
+      }.bind(this),
+      onFailure: this._boundFailureHandler
+    });
+    new Ajax.Request(this.options.loadTextURL, options);
+  },
+  postProcessEditField: function() {
+    var fpc = this.options.fieldPostCreation;
+    if (fpc)
+      $(this._controls.editor)['focus' == fpc ? 'focus' : 'activate']();
+  },
+  prepareOptions: function() {
+    this.options = Object.clone(Ajax.InPlaceEditor.DefaultOptions);
+    Object.extend(this.options, Ajax.InPlaceEditor.DefaultCallbacks);
+    [this._extraDefaultOptions].flatten().compact().each(function(defs) {
+      Object.extend(this.options, defs);
+    }.bind(this));
+  },
+  prepareSubmission: function() {
+    this._saving = true;
     this.removeForm();
     this.leaveHover();
     this.showSaving();
   },
+  registerListeners: function() {
+    this._listeners = { };
+    var listener;
+    $H(Ajax.InPlaceEditor.Listeners).each(function(pair) {
+      listener = this[pair.value].bind(this);
+      this._listeners[pair.key] = listener;
+      if (!this.options.externalControlOnly)
+        this.element.observe(pair.key, listener);
+      if (this.options.externalControl)
+        this.options.externalControl.observe(pair.key, listener);
+    }.bind(this));
+  },
+  removeForm: function() {
+    if (!this._form) return;
+    this._form.remove();
+    this._form = null;
+    this._controls = { };
+  },
   showSaving: function() {
-    this.oldInnerHTML = this.element.innerHTML;
+    this._oldInnerHTML = this.element.innerHTML;
     this.element.innerHTML = this.options.savingText;
-    Element.addClassName(this.element, this.options.savingClassName);
-    this.element.style.backgroundColor = this.originalBackground;
-    Element.show(this.element);
+    this.element.addClassName(this.options.savingClassName);
+    this.element.style.backgroundColor = this._originalBackground;
+    this.element.show();
   },
-  removeForm: function() {
-    if(this.form) {
-      if (this.form.parentNode) Element.remove(this.form);
-      this.form = null;
+  triggerCallback: function(cbName, arg) {
+    if ('function' == typeof this.options[cbName]) {
+      this.options[cbName](this, arg);
     }
   },
-  enterHover: function() {
-    if (this.saving) return;
-    this.element.style.backgroundColor = this.options.highlightcolor;
-    if (this.effect) {
-      this.effect.cancel();
-    }
-    Element.addClassName(this.element, this.options.hoverClassName)
+  unregisterListeners: function() {
+    $H(this._listeners).each(function(pair) {
+      if (!this.options.externalControlOnly)
+        this.element.stopObserving(pair.key, pair.value);
+      if (this.options.externalControl)
+        this.options.externalControl.stopObserving(pair.key, pair.value);
+    }.bind(this));
   },
-  leaveHover: function() {
-    if (this.options.backgroundColor) {
-      this.element.style.backgroundColor = this.oldBackground;
-    }
-    Element.removeClassName(this.element, this.options.hoverClassName)
-    if (this.saving) return;
-    this.effect = new Effect.Highlight(this.element, {
-      startcolor: this.options.highlightcolor,
-      endcolor: this.options.highlightendcolor,
-      restorecolor: this.originalBackground
+  wrapUp: function(transport) {
+    this.leaveEditMode();
+    // Can't use triggerCallback due to backward compatibility: requires
+    // binding + direct element
+    this._boundComplete(transport, this.element);
+  }
+});
+
+Object.extend(Ajax.InPlaceEditor.prototype, {
+  dispose: Ajax.InPlaceEditor.prototype.destroy
+});
+
+Ajax.InPlaceCollectionEditor = Class.create(Ajax.InPlaceEditor, {
+  initialize: function($super, element, url, options) {
+    this._extraDefaultOptions = Ajax.InPlaceCollectionEditor.DefaultOptions;
+    $super(element, url, options);
+  },
+
+  createEditField: function() {
+    var list = document.createElement('select');
+    list.name = this.options.paramName;
+    list.size = 1;
+    this._controls.editor = list;
+    this._collection = this.options.collection || [];
+    if (this.options.loadCollectionURL)
+      this.loadCollection();
+    else
+      this.checkForExternalText();
+    this._form.appendChild(this._controls.editor);
+  },
+
+  loadCollection: function() {
+    this._form.addClassName(this.options.loadingClassName);
+    this.showLoadingText(this.options.loadingCollectionText);
+    var options = Object.extend({ method: 'get' }, this.options.ajaxOptions);
+    Object.extend(options, {
+      parameters: 'editorId=' + encodeURIComponent(this.element.id),
+      onComplete: Prototype.emptyFunction,
+      onSuccess: function(transport) {
+        var js = transport.responseText.strip();
+        if (!/^\[.*\]$/.test(js)) // TODO: improve sanity check
+          throw 'Server returned an invalid collection representation.';
+        this._collection = eval(js);
+        this.checkForExternalText();
+      }.bind(this),
+      onFailure: this.onFailure
     });
+    new Ajax.Request(this.options.loadCollectionURL, options);
   },
-  leaveEditMode: function() {
-    Element.removeClassName(this.element, this.options.savingClassName);
-    this.removeForm();
-    this.leaveHover();
-    this.element.style.backgroundColor = this.originalBackground;
-    Element.show(this.element);
-    if (this.options.externalControl) {
-      Element.show(this.options.externalControl);
+
+  showLoadingText: function(text) {
+    this._controls.editor.disabled = true;
+    var tempOption = this._controls.editor.firstChild;
+    if (!tempOption) {
+      tempOption = document.createElement('option');
+      tempOption.value = '';
+      this._controls.editor.appendChild(tempOption);
+      tempOption.selected = true;
     }
-    this.editing = false;
-    this.saving = false;
-    this.oldInnerHTML = null;
-    this.onLeaveEditMode();
+    tempOption.update((text || '').stripScripts().stripTags());
   },
-  onComplete: function(transport) {
-    this.leaveEditMode();
-    this.options.onComplete.bind(this)(transport, this.element);
+
+  checkForExternalText: function() {
+    this._text = this.getText();
+    if (this.options.loadTextURL)
+      this.loadExternalText();
+    else
+      this.buildOptionList();
   },
-  onEnterEditMode: function() {},
-  onLeaveEditMode: function() {},
-  dispose: function() {
-    if (this.oldInnerHTML) {
-      this.element.innerHTML = this.oldInnerHTML;
-    }
-    this.leaveEditMode();
-    Event.stopObserving(this.element, 'click', this.onclickListener);
-    Event.stopObserving(this.element, 'mouseover', this.mouseoverListener);
-    Event.stopObserving(this.element, 'mouseout', this.mouseoutListener);
-    if (this.options.externalControl) {
-      Event.stopObserving(this.options.externalControl, 'click', this.onclickListener);
-      Event.stopObserving(this.options.externalControl, 'mouseover', this.mouseoverListener);
-      Event.stopObserving(this.options.externalControl, 'mouseout', this.mouseoutListener);
-    }
+
+  loadExternalText: function() {
+    this.showLoadingText(this.options.loadingText);
+    var options = Object.extend({ method: 'get' }, this.options.ajaxOptions);
+    Object.extend(options, {
+      parameters: 'editorId=' + encodeURIComponent(this.element.id),
+      onComplete: Prototype.emptyFunction,
+      onSuccess: function(transport) {
+        this._text = transport.responseText.strip();
+        this.buildOptionList();
+      }.bind(this),
+      onFailure: this.onFailure
+    });
+    new Ajax.Request(this.options.loadTextURL, options);
+  },
+
+  buildOptionList: function() {
+    this._form.removeClassName(this.options.loadingClassName);
+    this._collection = this._collection.map(function(entry) {
+      return 2 === entry.length ? entry : [entry, entry].flatten();
+    });
+    var marker = ('value' in this.options) ? this.options.value : this._text;
+    var textFound = this._collection.any(function(entry) {
+      return entry[0] == marker;
+    }.bind(this));
+    this._controls.editor.update('');
+    var option;
+    this._collection.each(function(entry, index) {
+      option = document.createElement('option');
+      option.value = entry[0];
+      option.selected = textFound ? entry[0] == marker : 0 == index;
+      option.appendChild(document.createTextNode(entry[1]));
+      this._controls.editor.appendChild(option);
+    }.bind(this));
+    this._controls.editor.disabled = false;
+    Field.scrollFreeActivate(this._controls.editor);
   }
-};
+});
 
-Ajax.InPlaceCollectionEditor = Class.create();
-Object.extend(Ajax.InPlaceCollectionEditor.prototype, Ajax.InPlaceEditor.prototype);
-Object.extend(Ajax.InPlaceCollectionEditor.prototype, {
-  createEditField: function() {
-    if (!this.cached_selectTag) {
-      var selectTag = document.createElement("select");
-      var collection = this.options.collection || [];
-      var optionTag;
-      collection.each(function(e,i) {
-        optionTag = document.createElement("option");
-        optionTag.value = (e instanceof Array) ? e[0] : e;
-        if((typeof this.options.value == 'undefined') && 
-          ((e instanceof Array) ? this.element.innerHTML == e[1] : e == optionTag.value)) optionTag.selected = true;
-        if(this.options.value==optionTag.value) optionTag.selected = true;
-        optionTag.appendChild(document.createTextNode((e instanceof Array) ? e[1] : e));
-        selectTag.appendChild(optionTag);
-      }.bind(this));
-      this.cached_selectTag = selectTag;
-    }
+//**** DEPRECATION LAYER FOR InPlace[Collection]Editor! ****
+//**** This only  exists for a while,  in order to  let ****
+//**** users adapt to  the new API.  Read up on the new ****
+//**** API and convert your code to it ASAP!            ****
+
+Ajax.InPlaceEditor.prototype.initialize.dealWithDeprecatedOptions = function(options) {
+  if (!options) return;
+  function fallback(name, expr) {
+    if (name in options || expr === undefined) return;
+    options[name] = expr;
+  };
+  fallback('cancelControl', (options.cancelLink ? 'link' : (options.cancelButton ? 'button' :
+    options.cancelLink == options.cancelButton == false ? false : undefined)));
+  fallback('okControl', (options.okLink ? 'link' : (options.okButton ? 'button' :
+    options.okLink == options.okButton == false ? false : undefined)));
+  fallback('highlightColor', options.highlightcolor);
+  fallback('highlightEndColor', options.highlightendcolor);
+};
 
-    this.editField = this.cached_selectTag;
-    if(this.options.loadTextURL) this.loadExternalText();
-    this.form.appendChild(this.editField);
-    this.options.callback = function(form, value) {
-      return "value=" + encodeURIComponent(value);
-    }
+Object.extend(Ajax.InPlaceEditor, {
+  DefaultOptions: {
+    ajaxOptions: { },
+    autoRows: 3,                                // Use when multi-line w/ rows == 1
+    cancelControl: 'link',                      // 'link'|'button'|false
+    cancelText: 'cancel',
+    clickToEditText: 'Click to edit',
+    externalControl: null,                      // id|elt
+    externalControlOnly: false,
+    fieldPostCreation: 'activate',              // 'activate'|'focus'|false
+    formClassName: 'inplaceeditor-form',
+    formId: null,                               // id|elt
+    highlightColor: '#ffff99',
+    highlightEndColor: '#ffffff',
+    hoverClassName: '',
+    htmlResponse: true,
+    loadingClassName: 'inplaceeditor-loading',
+    loadingText: 'Loading...',
+    okControl: 'button',                        // 'link'|'button'|false
+    okText: 'ok',
+    paramName: 'value',
+    rows: 1,                                    // If 1 and multi-line, uses autoRows
+    savingClassName: 'inplaceeditor-saving',
+    savingText: 'Saving...',
+    size: 0,
+    stripLoadedTextTags: false,
+    submitOnBlur: false,
+    textAfterControls: '',
+    textBeforeControls: '',
+    textBetweenControls: ''
+  },
+  DefaultCallbacks: {
+    callback: function(form) {
+      return Form.serialize(form);
+    },
+    onComplete: function(transport, element) {
+      // For backward compatibility, this one is bound to the IPE, and passes
+      // the element directly.  It was too often customized, so we don't break it.
+      new Effect.Highlight(element, {
+        startcolor: this.options.highlightColor, keepBackgroundImage: true });
+    },
+    onEnterEditMode: null,
+    onEnterHover: function(ipe) {
+      ipe.element.style.backgroundColor = ipe.options.highlightColor;
+      if (ipe._effect)
+        ipe._effect.cancel();
+    },
+    onFailure: function(transport, ipe) {
+      alert('Error communication with the server: ' + transport.responseText.stripTags());
+    },
+    onFormCustomization: null, // Takes the IPE and its generated form, after editor, before controls.
+    onLeaveEditMode: null,
+    onLeaveHover: function(ipe) {
+      ipe._effect = new Effect.Highlight(ipe.element, {
+        startcolor: ipe.options.highlightColor, endcolor: ipe.options.highlightEndColor,
+        restorecolor: ipe._originalBackground, keepBackgroundImage: true
+      });
+    }
+  },
+  Listeners: {
+    click: 'enterEditMode',
+    keydown: 'checkForEscapeOrReturn',
+    mouseover: 'enterHover',
+    mouseout: 'leaveHover'
   }
 });
 
+Ajax.InPlaceCollectionEditor.DefaultOptions = {
+  loadingCollectionText: 'Loading options...'
+};
+
 // Delayed observer, like Form.Element.Observer, 
 // but waits for delay after last key input
 // Ideal for live-search fields
 
-Form.Element.DelayedObserver = Class.create();
-Form.Element.DelayedObserver.prototype = {
+Form.Element.DelayedObserver = Class.create({
   initialize: function(element, delay, callback) {
     this.delay     = delay || 0.5;
     this.element   = $(element);
@@ -872,4 +962,4 @@ Form.Element.DelayedObserver.prototype = {
     this.timer = null;
     this.callback(this.element, $F(this.element));
   }
-};
+});
diff --git a/wp-includes/js/scriptaculous/dragdrop.js b/wp-includes/js/scriptaculous/dragdrop.js
index 8face00..14ebc6f 100644
--- a/wp-includes/js/scriptaculous/dragdrop.js
+++ b/wp-includes/js/scriptaculous/dragdrop.js
@@ -1,4 +1,4 @@
-// script.aculo.us dragdrop.js v1.7.1_beta3, Fri May 25 17:19:41 +0200 2007
+// script.aculo.us dragdrop.js v1.8.0, Tue Nov 06 15:01:40 +0300 2007
 
 // Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
 //           (c) 2005-2007 Sammi Williams (http://www.oriontransfer.co.nz, sammi@oriontransfer.co.nz)
@@ -6,7 +6,7 @@
 // script.aculo.us is freely distributable under the terms of an MIT-style license.
 // For details, see the script.aculo.us web site: http://script.aculo.us/
 
-if(typeof Effect == 'undefined')
+if(Object.isUndefined(Effect))
   throw("dragdrop.js requires including script.aculo.us' effects.js library");
 
 var Droppables = {
@@ -22,14 +22,13 @@ var Droppables = {
       greedy:     true,
       hoverclass: null,
       tree:       false
-    }, arguments[1] || {});
+    }, arguments[1] || { });
 
     // cache containers
     if(options.containment) {
       options._containers = [];
       var containment = options.containment;
-      if((typeof containment == 'object') && 
-        (containment.constructor == Array)) {
+      if(Object.isArray(containment)) {
         containment.each( function(c) { options._containers.push($(c)) });
       } else {
         options._containers.push($(containment));
@@ -89,21 +88,23 @@ var Droppables = {
 
   show: function(point, element) {
     if(!this.drops.length) return;
-    var affected = [];
+    var drop, affected = [];
     
-    if(this.last_active) this.deactivate(this.last_active);
     this.drops.each( function(drop) {
       if(Droppables.isAffected(point, element, drop))
         affected.push(drop);
     });
         
-    if(affected.length>0) {
+    if(affected.length>0)
       drop = Droppables.findDeepestChild(affected);
+
+    if(this.last_active && this.last_active != drop) this.deactivate(this.last_active);
+    if (drop) {
       Position.within(drop.element, point[0], point[1]);
       if(drop.onHover)
         drop.onHover(element, drop.element, Position.overlap(drop.overlap, drop.element));
       
-      Droppables.activate(drop);
+      if (drop != this.last_active) Droppables.activate(drop);
     }
   },
 
@@ -223,10 +224,7 @@ var Draggables = {
 
 /*--------------------------------------------------------------------------*/
 
-var Draggable = Class.create();
-Draggable._dragging    = {};
-
-Draggable.prototype = {
+var Draggable = Class.create({
   initialize: function(element) {
     var defaults = {
       handle: false,
@@ -237,7 +235,7 @@ Draggable.prototype = {
         });
       },
       endeffect: function(element) {
-        var toOpacity = typeof element._opacity == 'number' ? element._opacity : 1.0;
+        var toOpacity = Object.isNumber(element._opacity) ? element._opacity : 1.0;
         new Effect.Opacity(element, {duration:0.2, from:0.7, to:toOpacity, 
           queue: {scope:'_draggable', position:'end'},
           afterFinish: function(){ 
@@ -255,7 +253,7 @@ Draggable.prototype = {
       delay: 0
     };
     
-    if(!arguments[1] || typeof arguments[1].endeffect == 'undefined')
+    if(!arguments[1] || Object.isUndefined(arguments[1].endeffect))
       Object.extend(defaults, {
         starteffect: function(element) {
           element._opacity = Element.getOpacity(element);
@@ -264,11 +262,11 @@ Draggable.prototype = {
         }
       });
     
-    var options = Object.extend(defaults, arguments[1] || {});
+    var options = Object.extend(defaults, arguments[1] || { });
 
     this.element = $(element);
     
-    if(options.handle && (typeof options.handle == 'string'))
+    if(options.handle && Object.isString(options.handle))
       this.handle = this.element.down('.'+options.handle, 0);
     
     if(!this.handle) this.handle = $(options.handle);
@@ -281,7 +279,6 @@ Draggable.prototype = {
 
     Element.makePositioned(this.element); // fix IE    
 
-    this.delta    = this.currentDelta();
     this.options  = options;
     this.dragging = false;   
 
@@ -303,7 +300,7 @@ Draggable.prototype = {
   },
   
   initDrag: function(event) {
-    if(typeof Draggable._dragging[this.element] != 'undefined' &&
+    if(!Object.isUndefined(Draggable._dragging[this.element]) &&
       Draggable._dragging[this.element]) return;
     if(Event.isLeftClick(event)) {    
       // abort on form elements, fixes a Firefox issue
@@ -326,6 +323,8 @@ Draggable.prototype = {
   
   startDrag: function(event) {
     this.dragging = true;
+    if(!this.delta)
+      this.delta = this.currentDelta();
     
     if(this.options.zindex) {
       this.originalZ = parseInt(Element.getStyle(this.element,'z-index') || 0);
@@ -334,7 +333,9 @@ Draggable.prototype = {
     
     if(this.options.ghosting) {
       this._clone = this.element.cloneNode(true);
-      Position.absolutize(this.element);
+      this.element._originallyAbsolute = (this.element.getStyle('position') == 'absolute');
+      if (!this.element._originallyAbsolute)
+        Position.absolutize(this.element);
       this.element.parentNode.insertBefore(this._clone, this.element);
     }
     
@@ -404,7 +405,9 @@ Draggable.prototype = {
     }
 
     if(this.options.ghosting) {
-      Position.relativize(this.element);
+      if (!this.element._originallyAbsolute)
+        Position.relativize(this.element);
+      delete this.element._originallyAbsolute;
       Element.remove(this._clone);
       this._clone = null;
     }
@@ -418,7 +421,7 @@ Draggable.prototype = {
     Draggables.notify('onEnd', this, event);
 
     var revert = this.options.revert;
-    if(revert && typeof revert == 'function') revert = revert(this.element);
+    if(revert && Object.isFunction(revert)) revert = revert(this.element);
     
     var d = this.currentDelta();
     if(revert && this.options.reverteffect) {
@@ -472,15 +475,15 @@ Draggable.prototype = {
     }.bind(this));
     
     if(this.options.snap) {
-      if(typeof this.options.snap == 'function') {
+      if(Object.isFunction(this.options.snap)) {
         p = this.options.snap(p[0],p[1],this);
       } else {
-      if(this.options.snap instanceof Array) {
+      if(Object.isArray(this.options.snap)) {
         p = p.map( function(v, i) {
-          return Math.round(v/this.options.snap[i])*this.options.snap[i] }.bind(this))
+          return (v/this.options.snap[i]).round()*this.options.snap[i] }.bind(this))
       } else {
         p = p.map( function(v) {
-          return Math.round(v/this.options.snap)*this.options.snap }.bind(this))
+          return (v/this.options.snap).round()*this.options.snap }.bind(this))
       }
     }}
     
@@ -564,12 +567,13 @@ Draggable.prototype = {
     }
     return { top: T, left: L, width: W, height: H };
   }
-}
+});
+
+Draggable._dragging = { };
 
 /*--------------------------------------------------------------------------*/
 
-var SortableObserver = Class.create();
-SortableObserver.prototype = {
+var SortableObserver = Class.create({
   initialize: function(element, observer) {
     this.element   = $(element);
     this.observer  = observer;
@@ -585,12 +589,12 @@ SortableObserver.prototype = {
     if(this.lastValue != Sortable.serialize(this.element))
       this.observer(this.element)
   }
-}
+});
 
 var Sortable = {
   SERIALIZE_RULE: /^[^_\-](?:[A-Za-z0-9\-\_]*)[_](.*)$/,
   
-  sortables: {},
+  sortables: { },
   
   _findRootElement: function(element) {
     while (element.tagName.toUpperCase() != "BODY") {  
@@ -643,10 +647,10 @@ var Sortable = {
       // used for better initialization performance
       elements:    false,
       handles:     false,
-
+      
       onChange:    Prototype.emptyFunction,
       onUpdate:    Prototype.emptyFunction
-    }, arguments[1] || {});
+    }, arguments[1] || { });
 
     // clear any old sortable with same element
     this.destroy(element);
@@ -710,7 +714,7 @@ var Sortable = {
 
     (options.elements || this.findElements(element, options) || []).each( function(e,i) {
       var handle = options.handles ? $(options.handles[i]) :
-        (options.handle ? $(e).getElementsByClassName(options.handle)[0] : e); 
+        (options.handle ? $(e).select('.' + options.handle)[0] : e); 
       options.draggables.push(
         new Draggable(e, Object.extend(options_for_draggable, { handle: handle })));
       Droppables.add(e, options_for_droppable);
@@ -870,7 +874,7 @@ var Sortable = {
       only: sortableOptions.only,
       name: element.id,
       format: sortableOptions.format
-    }, arguments[1] || {});
+    }, arguments[1] || { });
     
     var root = {
       id: null,
@@ -894,7 +898,7 @@ var Sortable = {
 
   sequence: function(element) {
     element = $(element);
-    var options = Object.extend(this.options(element), arguments[1] || {});
+    var options = Object.extend(this.options(element), arguments[1] || { });
     
     return $(this.findElements(element, options) || []).map( function(item) {
       return item.id.match(options.format) ? item.id.match(options.format)[1] : '';
@@ -903,9 +907,9 @@ var Sortable = {
 
   setSequence: function(element, new_sequence) {
     element = $(element);
-    var options = Object.extend(this.options(element), arguments[2] || {});
+    var options = Object.extend(this.options(element), arguments[2] || { });
     
-    var nodeMap = {};
+    var nodeMap = { };
     this.findElements(element, options).each( function(n) {
         if (n.id.match(options.format))
             nodeMap[n.id.match(options.format)[1]] = [n, n.parentNode];
@@ -923,7 +927,7 @@ var Sortable = {
   
   serialize: function(element) {
     element = $(element);
-    var options = Object.extend(Sortable.options(element), arguments[1] || {});
+    var options = Object.extend(Sortable.options(element), arguments[1] || { });
     var name = encodeURIComponent(
       (arguments[1] && arguments[1].name) ? arguments[1].name : element.id);
     
@@ -947,7 +951,7 @@ Element.isParent = function(child, element) {
   return Element.isParent(child.parentNode, element);
 }
 
-Element.findChildren = function(element, only, recursive, tagName) {    
+Element.findChildren = function(element, only, recursive, tagName) {   
   if(!element.hasChildNodes()) return null;
   tagName = tagName.toUpperCase();
   if(only) only = [only].flatten();
diff --git a/wp-includes/js/scriptaculous/effects.js b/wp-includes/js/scriptaculous/effects.js
index 8e36b7a..27c2901 100644
--- a/wp-includes/js/scriptaculous/effects.js
+++ b/wp-includes/js/scriptaculous/effects.js
@@ -1,4 +1,4 @@
-// script.aculo.us effects.js v1.7.1_beta3, Fri May 25 17:19:41 +0200 2007
+// script.aculo.us effects.js v1.8.0, Tue Nov 06 15:01:40 +0300 2007
 
 // Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
 // Contributors:
@@ -13,17 +13,17 @@
 // returns self (or first argument) if not convertable  
 String.prototype.parseColor = function() {  
   var color = '#';
-  if(this.slice(0,4) == 'rgb(') {  
+  if (this.slice(0,4) == 'rgb(') {  
     var cols = this.slice(4,this.length-1).split(',');  
     var i=0; do { color += parseInt(cols[i]).toColorPart() } while (++i<3);  
   } else {  
-    if(this.slice(0,1) == '#') {  
-      if(this.length==4) for(var i=1;i<4;i++) color += (this.charAt(i) + this.charAt(i)).toLowerCase();  
-      if(this.length==7) color = this.toLowerCase();  
+    if (this.slice(0,1) == '#') {  
+      if (this.length==4) for(var i=1;i<4;i++) color += (this.charAt(i) + this.charAt(i)).toLowerCase();  
+      if (this.length==7) color = this.toLowerCase();  
     }  
   }  
-  return(color.length==7 ? color : (arguments[0] || this));  
-}
+  return (color.length==7 ? color : (arguments[0] || this));  
+};
 
 /*--------------------------------------------------------------------------*/
 
@@ -32,7 +32,7 @@ Element.collectTextNodes = function(element) {
     return (node.nodeType==3 ? node.nodeValue : 
       (node.hasChildNodes() ? Element.collectTextNodes(node) : ''));
   }).flatten().join('');
-}
+};
 
 Element.collectTextNodesIgnoreClass = function(element, className) {  
   return $A($(element).childNodes).collect( function(node) {
@@ -40,18 +40,18 @@ Element.collectTextNodesIgnoreClass = function(element, className) {
       ((node.hasChildNodes() && !Element.hasClassName(node,className)) ? 
         Element.collectTextNodesIgnoreClass(node, className) : ''));
   }).flatten().join('');
-}
+};
 
 Element.setContentZoom = function(element, percent) {
   element = $(element);  
   element.setStyle({fontSize: (percent/100) + 'em'});   
-  if(Prototype.Browser.WebKit) window.scrollBy(0,0);
+  if (Prototype.Browser.WebKit) window.scrollBy(0,0);
   return element;
-}
+};
 
 Element.getInlineOpacity = function(element){
   return $(element).style.opacity || '';
-}
+};
 
 Element.forceRerendering = function(element) {
   try {
@@ -64,31 +64,63 @@ Element.forceRerendering = function(element) {
 
 /*--------------------------------------------------------------------------*/
 
-Array.prototype.call = function() {
-  var args = arguments;
-  this.each(function(f){ f.apply(this, args) });
-}
-
-/*--------------------------------------------------------------------------*/
-
 var Effect = {
   _elementDoesNotExistError: {
     name: 'ElementDoesNotExistError',
     message: 'The specified DOM element does not exist, but is required for this effect to operate'
   },
+  Transitions: {
+    linear: Prototype.K,
+    sinoidal: function(pos) {
+      return (-Math.cos(pos*Math.PI)/2) + 0.5;
+    },
+    reverse: function(pos) {
+      return 1-pos;
+    },
+    flicker: function(pos) {
+      var pos = ((-Math.cos(pos*Math.PI)/4) + 0.75) + Math.random()/4;
+      return pos > 1 ? 1 : pos;
+    },
+    wobble: function(pos) {
+      return (-Math.cos(pos*Math.PI*(9*pos))/2) + 0.5;
+    },
+    pulse: function(pos, pulses) { 
+      pulses = pulses || 5; 
+      return (
+        ((pos % (1/pulses)) * pulses).round() == 0 ? 
+              ((pos * pulses * 2) - (pos * pulses * 2).floor()) : 
+          1 - ((pos * pulses * 2) - (pos * pulses * 2).floor())
+        );
+    },
+    spring: function(pos) { 
+      return 1 - (Math.cos(pos * 4.5 * Math.PI) * Math.exp(-pos * 6)); 
+    },
+    none: function(pos) {
+      return 0;
+    },
+    full: function(pos) {
+      return 1;
+    }
+  },
+  DefaultOptions: {
+    duration:   1.0,   // seconds
+    fps:        100,   // 100= assume 66fps max.
+    sync:       false, // true for combining
+    from:       0.0,
+    to:         1.0,
+    delay:      0.0,
+    queue:      'parallel'
+  },
   tagifyText: function(element) {
-    if(typeof Builder == 'undefined')
-      throw("Effect.tagifyText requires including script.aculo.us' builder.js library");
-      
     var tagifyStyle = 'position:relative';
-    if(Prototype.Browser.IE) tagifyStyle += ';zoom:1';
+    if (Prototype.Browser.IE) tagifyStyle += ';zoom:1';
     
     element = $(element);
     $A(element.childNodes).each( function(child) {
-      if(child.nodeType==3) {
+      if (child.nodeType==3) {
         child.nodeValue.toArray().each( function(character) {
           element.insertBefore(
-            Builder.node('span',{style: tagifyStyle},
+            new Element('span', {style: tagifyStyle}).update(
               character == ' ' ? String.fromCharCode(160) : character), 
               child);
         });
@@ -98,8 +130,8 @@ var Effect = {
   },
   multiple: function(element, effect) {
     var elements;
-    if(((typeof element == 'object') || 
-        (typeof element == 'function')) && 
+    if (((typeof element == 'object') || 
+        Object.isFunction(element)) && 
        (element.length))
       elements = element;
     else
@@ -108,7 +140,7 @@ var Effect = {
     var options = Object.extend({
       speed: 0.1,
       delay: 0.0
-    }, arguments[2] || {});
+    }, arguments[2] || { });
     var masterDelay = options.delay;
 
     $A(elements).each( function(element, index) {
@@ -125,51 +157,17 @@ var Effect = {
     effect = (effect || 'appear').toLowerCase();
     var options = Object.extend({
       queue: { position:'end', scope:(element.id || 'global'), limit: 1 }
-    }, arguments[2] || {});
+    }, arguments[2] || { });
     Effect[element.visible() ? 
       Effect.PAIRS[effect][1] : Effect.PAIRS[effect][0]](element, options);
   }
 };
 
-var Effect2 = Effect; // deprecated
-
-/* ------------- transitions ------------- */
-
-Effect.Transitions = {
-  linear: Prototype.K,
-  sinoidal: function(pos) {
-    return (-Math.cos(pos*Math.PI)/2) + 0.5;
-  },
-  reverse: function(pos) {
-    return 1-pos;
-  },
-  flicker: function(pos) {
-    var pos = ((-Math.cos(pos*Math.PI)/4) + 0.75) + Math.random()/4;
-    return (pos > 1 ? 1 : pos);
-  },
-  wobble: function(pos) {
-    return (-Math.cos(pos*Math.PI*(9*pos))/2) + 0.5;
-  },
-  pulse: function(pos, pulses) { 
-    pulses = pulses || 5; 
-    return (
-      Math.round((pos % (1/pulses)) * pulses) == 0 ? 
-            ((pos * pulses * 2) - Math.floor(pos * pulses * 2)) : 
-        1 - ((pos * pulses * 2) - Math.floor(pos * pulses * 2))
-      );
-  },
-  none: function(pos) {
-    return 0;
-  },
-  full: function(pos) {
-    return 1;
-  }
-};
+Effect.DefaultOptions.transition = Effect.Transitions.sinoidal;
 
 /* ------------- core effects ------------- */
 
-Effect.ScopedQueue = Class.create();
-Object.extend(Object.extend(Effect.ScopedQueue.prototype, Enumerable), {
+Effect.ScopedQueue = Class.create(Enumerable, {
   initialize: function() {
     this.effects  = [];
     this.interval = null;    
@@ -180,7 +178,7 @@ Object.extend(Object.extend(Effect.ScopedQueue.prototype, Enumerable), {
   add: function(effect) {
     var timestamp = new Date().getTime();
     
-    var position = (typeof effect.options.queue == 'string') ? 
+    var position = Object.isString(effect.options.queue) ? 
       effect.options.queue : effect.options.queue.position;
     
     switch(position) {
@@ -203,15 +201,15 @@ Object.extend(Object.extend(Effect.ScopedQueue.prototype, Enumerable), {
     effect.startOn  += timestamp;
     effect.finishOn += timestamp;
 
-    if(!effect.options.queue.limit || (this.effects.length < effect.options.queue.limit))
+    if (!effect.options.queue.limit || (this.effects.length < effect.options.queue.limit))
       this.effects.push(effect);
     
-    if(!this.interval)
+    if (!this.interval)
       this.interval = setInterval(this.loop.bind(this), 15);
   },
   remove: function(effect) {
     this.effects = this.effects.reject(function(e) { return e==effect });
-    if(this.effects.length == 0) {
+    if (this.effects.length == 0) {
       clearInterval(this.interval);
       this.interval = null;
     }
@@ -226,29 +224,15 @@ Object.extend(Object.extend(Effect.ScopedQueue.prototype, Enumerable), {
 Effect.Queues = {
   instances: $H(),
   get: function(queueName) {
-    if(typeof queueName != 'string') return queueName;
+    if (!Object.isString(queueName)) return queueName;
     
-    if(!this.instances[queueName])
-      this.instances[queueName] = new Effect.ScopedQueue();
-      
-    return this.instances[queueName];
+    return this.instances.get(queueName) ||
+      this.instances.set(queueName, new Effect.ScopedQueue());
   }
-}
+};
 Effect.Queue = Effect.Queues.get('global');
 
-Effect.DefaultOptions = {
-  transition: Effect.Transitions.sinoidal,
-  duration:   1.0,   // seconds
-  fps:        100,   // 100= assume 66fps max.
-  sync:       false, // true for combining
-  from:       0.0,
-  to:         1.0,
-  delay:      0.0,
-  queue:      'parallel'
-}
-
-Effect.Base = function() {};
-Effect.Base.prototype = {
+Effect.Base = Class.create({
   position: null,
   start: function(options) {
     function codeForEvent(options,eventName){
@@ -257,8 +241,8 @@ Effect.Base.prototype = {
         (options[eventName] ? 'this.options.'+eventName+'(this);' : '')
       );
     }
-    if(options.transition === false) options.transition = Effect.Transitions.linear;
-    this.options      = Object.extend(Object.extend({},Effect.DefaultOptions), options || {});
+    if (options && options.transition === false) options.transition = Effect.Transitions.linear;
+    this.options      = Object.extend(Object.extend({ },Effect.DefaultOptions), options || { });
     this.currentFrame = 0;
     this.state        = 'idle';
     this.startOn      = this.options.delay*1000;
@@ -268,61 +252,60 @@ Effect.Base.prototype = {
     this.totalFrames  = this.options.fps*this.options.duration;
     
     eval('this.render = function(pos){ '+
-      'if(this.state=="idle"){this.state="running";'+
-      codeForEvent(options,'beforeSetup')+
+      'if (this.state=="idle"){this.state="running";'+
+      codeForEvent(this.options,'beforeSetup')+
       (this.setup ? 'this.setup();':'')+ 
-      codeForEvent(options,'afterSetup')+
-      '};if(this.state=="running"){'+
+      codeForEvent(this.options,'afterSetup')+
+      '};if (this.state=="running"){'+
       'pos=this.options.transition(pos)*'+this.fromToDelta+'+'+this.options.from+';'+
       'this.position=pos;'+
-      codeForEvent(options,'beforeUpdate')+
+      codeForEvent(this.options,'beforeUpdate')+
       (this.update ? 'this.update(pos);':'')+
-      codeForEvent(options,'afterUpdate')+
+      codeForEvent(this.options,'afterUpdate')+
       '}}');
     
     this.event('beforeStart');
-    if(!this.options.sync)
-      Effect.Queues.get(typeof this.options.queue == 'string' ? 
+    if (!this.options.sync)
+      Effect.Queues.get(Object.isString(this.options.queue) ? 
         'global' : this.options.queue.scope).add(this);
   },
   loop: function(timePos) {
-    if(timePos >= this.startOn) {
-      if(timePos >= this.finishOn) {
+    if (timePos >= this.startOn) {
+      if (timePos >= this.finishOn) {
         this.render(1.0);
         this.cancel();
         this.event('beforeFinish');
-        if(this.finish) this.finish(); 
+        if (this.finish) this.finish(); 
         this.event('afterFinish');
         return;  
       }
       var pos   = (timePos - this.startOn) / this.totalTime,
-          frame = Math.round(pos * this.totalFrames);
-      if(frame > this.currentFrame) {
+          frame = (pos * this.totalFrames).round();
+      if (frame > this.currentFrame) {
         this.render(pos);
         this.currentFrame = frame;
       }
     }
   },
   cancel: function() {
-    if(!this.options.sync)
-      Effect.Queues.get(typeof this.options.queue == 'string' ? 
+    if (!this.options.sync)
+      Effect.Queues.get(Object.isString(this.options.queue) ? 
         'global' : this.options.queue.scope).remove(this);
     this.state = 'finished';
   },
   event: function(eventName) {
-    if(this.options[eventName + 'Internal']) this.options[eventName + 'Internal'](this);
-    if(this.options[eventName]) this.options[eventName](this);
+    if (this.options[eventName + 'Internal']) this.options[eventName + 'Internal'](this);
+    if (this.options[eventName]) this.options[eventName](this);
   },
   inspect: function() {
     var data = $H();
     for(property in this)
-      if(typeof this[property] != 'function') data[property] = this[property];
+      if (!Object.isFunction(this[property])) data.set(property, this[property]);
     return '#<Effect:' + data.inspect() + ',options:' + $H(this.options).inspect() + '>';
   }
-}
+});
 
-Effect.Parallel = Class.create();
-Object.extend(Object.extend(Effect.Parallel.prototype, Effect.Base.prototype), {
+Effect.Parallel = Class.create(Effect.Base, {
   initialize: function(effects) {
     this.effects = effects || [];
     this.start(arguments[1]);
@@ -335,35 +318,45 @@ Object.extend(Object.extend(Effect.Parallel.prototype, Effect.Base.prototype), {
       effect.render(1.0);
       effect.cancel();
       effect.event('beforeFinish');
-      if(effect.finish) effect.finish(position);
+      if (effect.finish) effect.finish(position);
       effect.event('afterFinish');
     });
   }
 });
 
-Effect.Event = Class.create();
-Object.extend(Object.extend(Effect.Event.prototype, Effect.Base.prototype), {
+Effect.Tween = Class.create(Effect.Base, {
+  initialize: function(object, from, to) {
+    object = Object.isString(object) ? $(object) : object;
+    var args = $A(arguments), method = args.last(), 
+      options = args.length == 5 ? args[3] : null;
+    this.method = Object.isFunction(method) ? method.bind(object) :
+      Object.isFunction(object[method]) ? object[method].bind(object) : 
+      function(value) { object[method] = value };
+    this.start(Object.extend({ from: from, to: to }, options || { }));
+  },
+  update: function(position) {
+    this.method(position);
+  }
+});
+
+Effect.Event = Class.create(Effect.Base, {
   initialize: function() {
-    var options = Object.extend({
-      duration: 0
-    }, arguments[0] || {});
-    this.start(options);
+    this.start(Object.extend({ duration: 0 }, arguments[0] || { }));
   },
   update: Prototype.emptyFunction
 });
 
-Effect.Opacity = Class.create();
-Object.extend(Object.extend(Effect.Opacity.prototype, Effect.Base.prototype), {
+Effect.Opacity = Class.create(Effect.Base, {
   initialize: function(element) {
     this.element = $(element);
-    if(!this.element) throw(Effect._elementDoesNotExistError);
+    if (!this.element) throw(Effect._elementDoesNotExistError);
     // make this work on IE on elements without 'layout'
-    if(Prototype.Browser.IE && (!this.element.currentStyle.hasLayout))
+    if (Prototype.Browser.IE && (!this.element.currentStyle.hasLayout))
       this.element.setStyle({zoom: 1});
     var options = Object.extend({
       from: this.element.getOpacity() || 0.0,
       to:   1.0
-    }, arguments[1] || {});
+    }, arguments[1] || { });
     this.start(options);
   },
   update: function(position) {
@@ -371,36 +364,30 @@ Object.extend(Object.extend(Effect.Opacity.prototype, Effect.Base.prototype), {
   }
 });
 
-Effect.Move = Class.create();
-Object.extend(Object.extend(Effect.Move.prototype, Effect.Base.prototype), {
+Effect.Move = Class.create(Effect.Base, {
   initialize: function(element) {
     this.element = $(element);
-    if(!this.element) throw(Effect._elementDoesNotExistError);
+    if (!this.element) throw(Effect._elementDoesNotExistError);
     var options = Object.extend({
       x:    0,
       y:    0,
       mode: 'relative'
-    }, arguments[1] || {});
+    }, arguments[1] || { });
     this.start(options);
   },
   setup: function() {
-    // Bug in Opera: Opera returns the "real" position of a static element or
-    // relative element that does not have top/left explicitly set.
-    // ==> Always set top and left for position relative elements in your stylesheets 
-    // (to 0 if you do not need them) 
     this.element.makePositioned();
     this.originalLeft = parseFloat(this.element.getStyle('left') || '0');
     this.originalTop  = parseFloat(this.element.getStyle('top')  || '0');
-    if(this.options.mode == 'absolute') {
-      // absolute movement, so we need to calc deltaX and deltaY
+    if (this.options.mode == 'absolute') {
       this.options.x = this.options.x - this.originalLeft;
       this.options.y = this.options.y - this.originalTop;
     }
   },
   update: function(position) {
     this.element.setStyle({
-      left: Math.round(this.options.x  * position + this.originalLeft) + 'px',
-      top:  Math.round(this.options.y  * position + this.originalTop)  + 'px'
+      left: (this.options.x  * position + this.originalLeft).round() + 'px',
+      top:  (this.options.y  * position + this.originalTop).round()  + 'px'
     });
   }
 });
@@ -408,30 +395,29 @@ Object.extend(Object.extend(Effect.Move.prototype, Effect.Base.prototype), {
 // for backwards compatibility
 Effect.MoveBy = function(element, toTop, toLeft) {
   return new Effect.Move(element, 
-    Object.extend({ x: toLeft, y: toTop }, arguments[3] || {}));
+    Object.extend({ x: toLeft, y: toTop }, arguments[3] || { }));
 };
 
-Effect.Scale = Class.create();
-Object.extend(Object.extend(Effect.Scale.prototype, Effect.Base.prototype), {
+Effect.Scale = Class.create(Effect.Base, {
   initialize: function(element, percent) {
     this.element = $(element);
-    if(!this.element) throw(Effect._elementDoesNotExistError);
+    if (!this.element) throw(Effect._elementDoesNotExistError);
     var options = Object.extend({
       scaleX: true,
       scaleY: true,
       scaleContent: true,
       scaleFromCenter: false,
-      scaleMode: 'box',        // 'box' or 'contents' or {} with provided values
+      scaleMode: 'box',        // 'box' or 'contents' or { } with provided values
       scaleFrom: 100.0,
       scaleTo:   percent
-    }, arguments[2] || {});
+    }, arguments[2] || { });
     this.start(options);
   },
   setup: function() {
     this.restoreAfterFinish = this.options.restoreAfterFinish || false;
     this.elementPositioning = this.element.getStyle('position');
     
-    this.originalStyle = {};
+    this.originalStyle = { };
     ['top','left','width','height','fontSize'].each( function(k) {
       this.originalStyle[k] = this.element.style[k];
     }.bind(this));
@@ -441,7 +427,7 @@ Object.extend(Object.extend(Effect.Scale.prototype, Effect.Base.prototype), {
     
     var fontSize = this.element.getStyle('font-size') || '100%';
     ['em','px','%','pt'].each( function(fontSizeType) {
-      if(fontSize.indexOf(fontSizeType)>0) {
+      if (fontSize.indexOf(fontSizeType)>0) {
         this.fontSize     = parseFloat(fontSize);
         this.fontSizeType = fontSizeType;
       }
@@ -450,62 +436,61 @@ Object.extend(Object.extend(Effect.Scale.prototype, Effect.Base.prototype), {
     this.factor = (this.options.scaleTo - this.options.scaleFrom)/100;
     
     this.dims = null;
-    if(this.options.scaleMode=='box')
+    if (this.options.scaleMode=='box')
       this.dims = [this.element.offsetHeight, this.element.offsetWidth];
-    if(/^content/.test(this.options.scaleMode))
+    if (/^content/.test(this.options.scaleMode))
       this.dims = [this.element.scrollHeight, this.element.scrollWidth];
-    if(!this.dims)
+    if (!this.dims)
       this.dims = [this.options.scaleMode.originalHeight,
                    this.options.scaleMode.originalWidth];
   },
   update: function(position) {
     var currentScale = (this.options.scaleFrom/100.0) + (this.factor * position);
-    if(this.options.scaleContent && this.fontSize)
+    if (this.options.scaleContent && this.fontSize)
       this.element.setStyle({fontSize: this.fontSize * currentScale + this.fontSizeType });
     this.setDimensions(this.dims[0] * currentScale, this.dims[1] * currentScale);
   },
   finish: function(position) {
-    if(this.restoreAfterFinish) this.element.setStyle(this.originalStyle);
+    if (this.restoreAfterFinish) this.element.setStyle(this.originalStyle);
   },
   setDimensions: function(height, width) {
-    var d = {};
-    if(this.options.scaleX) d.width = Math.round(width) + 'px';
-    if(this.options.scaleY) d.height = Math.round(height) + 'px';
-    if(this.options.scaleFromCenter) {
+    var d = { };
+    if (this.options.scaleX) d.width = width.round() + 'px';
+    if (this.options.scaleY) d.height = height.round() + 'px';
+    if (this.options.scaleFromCenter) {
       var topd  = (height - this.dims[0])/2;
       var leftd = (width  - this.dims[1])/2;
-      if(this.elementPositioning == 'absolute') {
-        if(this.options.scaleY) d.top = this.originalTop-topd + 'px';
-        if(this.options.scaleX) d.left = this.originalLeft-leftd + 'px';
+      if (this.elementPositioning == 'absolute') {
+        if (this.options.scaleY) d.top = this.originalTop-topd + 'px';
+        if (this.options.scaleX) d.left = this.originalLeft-leftd + 'px';
       } else {
-        if(this.options.scaleY) d.top = -topd + 'px';
-        if(this.options.scaleX) d.left = -leftd + 'px';
+        if (this.options.scaleY) d.top = -topd + 'px';
+        if (this.options.scaleX) d.left = -leftd + 'px';
       }
     }
     this.element.setStyle(d);
   }
 });
 
-Effect.Highlight = Class.create();
-Object.extend(Object.extend(Effect.Highlight.prototype, Effect.Base.prototype), {
+Effect.Highlight = Class.create(Effect.Base, {
   initialize: function(element) {
     this.element = $(element);
-    if(!this.element) throw(Effect._elementDoesNotExistError);
-    var options = Object.extend({ startcolor: '#ffff99' }, arguments[1] || {});
+    if (!this.element) throw(Effect._elementDoesNotExistError);
+    var options = Object.extend({ startcolor: '#ffff99' }, arguments[1] || { });
     this.start(options);
   },
   setup: function() {
     // Prevent executing on elements not in the layout flow
-    if(this.element.getStyle('display')=='none') { this.cancel(); return; }
+    if (this.element.getStyle('display')=='none') { this.cancel(); return; }
     // Disable background image during the effect
-    this.oldStyle = {};
+    this.oldStyle = { };
     if (!this.options.keepBackgroundImage) {
       this.oldStyle.backgroundImage = this.element.getStyle('background-image');
       this.element.setStyle({backgroundImage: 'none'});
     }
-    if(!this.options.endcolor)
+    if (!this.options.endcolor)
       this.options.endcolor = this.element.getStyle('background-color').parseColor('#ffffff');
-    if(!this.options.restorecolor)
+    if (!this.options.restorecolor)
       this.options.restorecolor = this.element.getStyle('background-color');
     // init color calculations
     this._base  = $R(0,2).map(function(i){ return parseInt(this.options.startcolor.slice(i*2+1,i*2+3),16) }.bind(this));
@@ -513,7 +498,7 @@ Object.extend(Object.extend(Effect.Highlight.prototype, Effect.Base.prototype),
   },
   update: function(position) {
     this.element.setStyle({backgroundColor: $R(0,2).inject('#',function(m,v,i){
-      return m+(Math.round(this._base[i]+(this._delta[i]*position)).toColorPart()); }.bind(this)) });
+      return m+((this._base[i]+(this._delta[i]*position)).round().toColorPart()); }.bind(this)) });
   },
   finish: function() {
     this.element.setStyle(Object.extend(this.oldStyle, {
@@ -522,30 +507,21 @@ Object.extend(Object.extend(Effect.Highlight.prototype, Effect.Base.prototype),
   }
 });
 
-Effect.ScrollTo = Class.create();
-Object.extend(Object.extend(Effect.ScrollTo.prototype, Effect.Base.prototype), {
-  initialize: function(element) {
-    this.element = $(element);
-    this.start(arguments[1] || {});
-  },
-  setup: function() {
-    Position.prepare();
-    var offsets = Position.cumulativeOffset(this.element);
-    if(this.options.offset) offsets[1] += this.options.offset;
-    var max = window.innerHeight ? 
-      window.height - window.innerHeight :
-      document.body.scrollHeight - 
-        (document.documentElement.clientHeight ? 
-          document.documentElement.clientHeight : document.body.clientHeight);
-    this.scrollStart = Position.deltaY;
-    this.delta = (offsets[1] > max ? max : offsets[1]) - this.scrollStart;
-  },
-  update: function(position) {
-    Position.prepare();
-    window.scrollTo(Position.deltaX, 
-      this.scrollStart + (position*this.delta));
-  }
-});
+Effect.ScrollTo = function(element) {
+  var options = arguments[1] || { },
+    scrollOffsets = document.viewport.getScrollOffsets(),
+    elementOffsets = $(element).cumulativeOffset(),
+    max = (window.height || document.body.scrollHeight) - document.viewport.getHeight();  
+
+  if (options.offset) elementOffsets[1] += options.offset;
+
+  return new Effect.Tween(null,
+    scrollOffsets.top,
+    elementOffsets[1] > max ? max : elementOffsets[1],
+    options,
+    function(p){ scrollTo(scrollOffsets.left, p.round()) }
+  );
+};
 
 /* ------------- combination effects ------------- */
 
@@ -553,14 +529,15 @@ Effect.Fade = function(element) {
   element = $(element);
   var oldOpacity = element.getInlineOpacity();
   var options = Object.extend({
-  from: element.getOpacity() || 1.0,
-  to:   0.0,
-  afterFinishInternal: function(effect) { 
-    if(effect.options.to!=0) return;
-    effect.element.hide().setStyle({opacity: oldOpacity}); 
-  }}, arguments[1] || {});
+    from: element.getOpacity() || 1.0,
+    to:   0.0,
+    afterFinishInternal: function(effect) { 
+      if (effect.options.to!=0) return;
+      effect.element.hide().setStyle({opacity: oldOpacity}); 
+    }
+  }, arguments[1] || { });
   return new Effect.Opacity(element,options);
-}
+};
 
 Effect.Appear = function(element) {
   element = $(element);
@@ -573,9 +550,9 @@ Effect.Appear = function(element) {
   },
   beforeSetup: function(effect) {
     effect.element.setOpacity(effect.options.from).show(); 
-  }}, arguments[1] || {});
+  }}, arguments[1] || { });
   return new Effect.Opacity(element,options);
-}
+};
 
 Effect.Puff = function(element) {
   element = $(element);
@@ -597,9 +574,9 @@ Effect.Puff = function(element) {
       },
       afterFinishInternal: function(effect) {
          effect.effects[0].element.hide().setStyle(oldStyle); }
-     }, arguments[1] || {})
+     }, arguments[1] || { })
    );
-}
+};
 
 Effect.BlindUp = function(element) {
   element = $(element);
@@ -611,9 +588,9 @@ Effect.BlindUp = function(element) {
       afterFinishInternal: function(effect) {
         effect.element.hide().undoClipping();
       } 
-    }, arguments[1] || {})
+    }, arguments[1] || { })
   );
-}
+};
 
 Effect.BlindDown = function(element) {
   element = $(element);
@@ -630,8 +607,8 @@ Effect.BlindDown = function(element) {
     afterFinishInternal: function(effect) {
       effect.element.undoClipping();
     }
-  }, arguments[1] || {}));
-}
+  }, arguments[1] || { }));
+};
 
 Effect.SwitchOff = function(element) {
   element = $(element);
@@ -652,8 +629,8 @@ Effect.SwitchOff = function(element) {
         }
       })
     }
-  }, arguments[1] || {}));
-}
+  }, arguments[1] || { }));
+};
 
 Effect.DropOut = function(element) {
   element = $(element);
@@ -672,29 +649,35 @@ Effect.DropOut = function(element) {
         afterFinishInternal: function(effect) {
           effect.effects[0].element.hide().undoPositioned().setStyle(oldStyle);
         } 
-      }, arguments[1] || {}));
-}
+      }, arguments[1] || { }));
+};
 
 Effect.Shake = function(element) {
   element = $(element);
+  var options = Object.extend({
+    distance: 20,
+    duration: 0.5
+  }, arguments[1] || {});
+  var distance = parseFloat(options.distance);
+  var split = parseFloat(options.duration) / 10.0;
   var oldStyle = {
     top: element.getStyle('top'),
     left: element.getStyle('left') };
-    return new Effect.Move(element, 
-      { x:  20, y: 0, duration: 0.05, afterFinishInternal: function(effect) {
+    return new Effect.Move(element,
+      { x:  distance, y: 0, duration: split, afterFinishInternal: function(effect) {
     new Effect.Move(effect.element,
-      { x: -40, y: 0, duration: 0.1,  afterFinishInternal: function(effect) {
+      { x: -distance*2, y: 0, duration: split*2,  afterFinishInternal: function(effect) {
     new Effect.Move(effect.element,
-      { x:  40, y: 0, duration: 0.1,  afterFinishInternal: function(effect) {
+      { x:  distance*2, y: 0, duration: split*2,  afterFinishInternal: function(effect) {
     new Effect.Move(effect.element,
-      { x: -40, y: 0, duration: 0.1,  afterFinishInternal: function(effect) {
+      { x: -distance*2, y: 0, duration: split*2,  afterFinishInternal: function(effect) {
     new Effect.Move(effect.element,
-      { x:  40, y: 0, duration: 0.1,  afterFinishInternal: function(effect) {
+      { x:  distance*2, y: 0, duration: split*2,  afterFinishInternal: function(effect) {
     new Effect.Move(effect.element,
-      { x: -20, y: 0, duration: 0.05, afterFinishInternal: function(effect) {
+      { x: -distance, y: 0, duration: split, afterFinishInternal: function(effect) {
         effect.element.undoPositioned().setStyle(oldStyle);
   }}) }}) }}) }}) }}) }});
-}
+};
 
 Effect.SlideDown = function(element) {
   element = $(element).cleanWhitespace();
@@ -710,7 +693,7 @@ Effect.SlideDown = function(element) {
     afterSetup: function(effect) {
       effect.element.makePositioned();
       effect.element.down().makePositioned();
-      if(window.opera) effect.element.setStyle({top: ''});
+      if (window.opera) effect.element.setStyle({top: ''});
       effect.element.makeClipping().setStyle({height: '0px'}).show(); 
     },
     afterUpdateInternal: function(effect) {
@@ -720,23 +703,25 @@ Effect.SlideDown = function(element) {
     afterFinishInternal: function(effect) {
       effect.element.undoClipping().undoPositioned();
       effect.element.down().undoPositioned().setStyle({bottom: oldInnerBottom}); }
-    }, arguments[1] || {})
+    }, arguments[1] || { })
   );
-}
+};
 
 Effect.SlideUp = function(element) {
   element = $(element).cleanWhitespace();
   var oldInnerBottom = element.down().getStyle('bottom');
+  var elementDimensions = element.getDimensions();
   return new Effect.Scale(element, window.opera ? 0 : 1,
    Object.extend({ scaleContent: false, 
     scaleX: false, 
     scaleMode: 'box',
     scaleFrom: 100,
+    scaleMode: {originalHeight: elementDimensions.height, originalWidth: elementDimensions.width},
     restoreAfterFinish: true,
-    beforeStartInternal: function(effect) {
+    afterSetup: function(effect) {
       effect.element.makePositioned();
       effect.element.down().makePositioned();
-      if(window.opera) effect.element.setStyle({top: ''});
+      if (window.opera) effect.element.setStyle({top: ''});
       effect.element.makeClipping().show();
     },  
     afterUpdateInternal: function(effect) {
@@ -744,12 +729,12 @@ Effect.SlideUp = function(element) {
         (effect.dims[0] - effect.element.clientHeight) + 'px' });
     },
     afterFinishInternal: function(effect) {
-      effect.element.hide().undoClipping().undoPositioned().setStyle({bottom: oldInnerBottom});
-      effect.element.down().undoPositioned();
+      effect.element.hide().undoClipping().undoPositioned();
+      effect.element.down().undoPositioned().setStyle({bottom: oldInnerBottom});
     }
-   }, arguments[1] || {})
+   }, arguments[1] || { })
   );
-}
+};
 
 // Bug in opera makes the TD containing this element expand for a instance after finish 
 Effect.Squish = function(element) {
@@ -762,7 +747,7 @@ Effect.Squish = function(element) {
       effect.element.hide().undoClipping(); 
     }
   });
-}
+};
 
 Effect.Grow = function(element) {
   element = $(element);
@@ -771,7 +756,7 @@ Effect.Grow = function(element) {
     moveTransition: Effect.Transitions.sinoidal,
     scaleTransition: Effect.Transitions.sinoidal,
     opacityTransition: Effect.Transitions.full
-  }, arguments[1] || {});
+  }, arguments[1] || { });
   var oldStyle = {
     top: element.style.top,
     left: element.style.left,
@@ -836,7 +821,7 @@ Effect.Grow = function(element) {
       )
     }
   });
-}
+};
 
 Effect.Shrink = function(element) {
   element = $(element);
@@ -845,7 +830,7 @@ Effect.Shrink = function(element) {
     moveTransition: Effect.Transitions.sinoidal,
     scaleTransition: Effect.Transitions.sinoidal,
     opacityTransition: Effect.Transitions.none
-  }, arguments[1] || {});
+  }, arguments[1] || { });
   var oldStyle = {
     top: element.style.top,
     left: element.style.left,
@@ -890,11 +875,11 @@ Effect.Shrink = function(element) {
            effect.effects[0].element.hide().undoClipping().undoPositioned().setStyle(oldStyle); }
        }, options)
   );
-}
+};
 
 Effect.Pulsate = function(element) {
   element = $(element);
-  var options    = arguments[1] || {};
+  var options    = arguments[1] || { };
   var oldOpacity = element.getInlineOpacity();
   var transition = options.transition || Effect.Transitions.sinoidal;
   var reverser   = function(pos){ return transition(1-Effect.Transitions.pulse(pos, options.pulses)) };
@@ -903,7 +888,7 @@ Effect.Pulsate = function(element) {
     Object.extend(Object.extend({  duration: 2.0, from: 0,
       afterFinishInternal: function(effect) { effect.element.setStyle({opacity: oldOpacity}); }
     }, options), {transition: reverser}));
-}
+};
 
 Effect.Fold = function(element) {
   element = $(element);
@@ -923,46 +908,43 @@ Effect.Fold = function(element) {
       afterFinishInternal: function(effect) {
         effect.element.hide().undoClipping().setStyle(oldStyle);
       } });
-  }}, arguments[1] || {}));
+  }}, arguments[1] || { }));
 };
 
-Effect.Morph = Class.create();
-Object.extend(Object.extend(Effect.Morph.prototype, Effect.Base.prototype), {
+Effect.Morph = Class.create(Effect.Base, {
   initialize: function(element) {
     this.element = $(element);
-    if(!this.element) throw(Effect._elementDoesNotExistError);
+    if (!this.element) throw(Effect._elementDoesNotExistError);
     var options = Object.extend({
-      style: {}
-    }, arguments[1] || {});
-    if (typeof options.style == 'string') {
-      if(options.style.indexOf(':') == -1) {
-        var cssText = '', selector = '.' + options.style;
-        $A(document.styleSheets).reverse().each(function(styleSheet) {
-          if (styleSheet.cssRules) cssRules = styleSheet.cssRules;
-          else if (styleSheet.rules) cssRules = styleSheet.rules;
-          $A(cssRules).reverse().each(function(rule) {
-            if (selector == rule.selectorText) {
-              cssText = rule.style.cssText;
-              throw $break;
-            }
-          });
-          if (cssText) throw $break;
+      style: { }
+    }, arguments[1] || { });
+    
+    if (!Object.isString(options.style)) this.style = $H(options.style);
+    else {
+      if (options.style.include(':'))
+        this.style = options.style.parseStyle();
+      else {
+        this.element.addClassName(options.style);
+        this.style = $H(this.element.getStyles());
+        this.element.removeClassName(options.style);
+        var css = this.element.getStyles();
+        this.style = this.style.reject(function(style) {
+          return style.value == css[style.key];
         });
-        this.style = cssText.parseStyle();
-        options.afterFinishInternal = function(effect){
+        options.afterFinishInternal = function(effect) {
           effect.element.addClassName(effect.options.style);
           effect.transforms.each(function(transform) {
-            if(transform.style != 'opacity')
-              effect.element.style[transform.style] = '';
+            effect.element.style[transform.style] = '';
           });
         }
-      } else this.style = options.style.parseStyle();
-    } else this.style = $H(options.style)
+      }
+    }
     this.start(options);
   },
+  
   setup: function(){
     function parseColor(color){
-      if(!color || ['rgba(0, 0, 0, 0)','transparent'].include(color)) color = '#ffffff';
+      if (!color || ['rgba(0, 0, 0, 0)','transparent'].include(color)) color = '#ffffff';
       color = color.parseColor();
       return $R(0,2).map(function(i){
         return parseInt( color.slice(i*2+1,i*2+3), 16 ) 
@@ -971,14 +953,14 @@ Object.extend(Object.extend(Effect.Morph.prototype, Effect.Base.prototype), {
     this.transforms = this.style.map(function(pair){
       var property = pair[0], value = pair[1], unit = null;
 
-      if(value.parseColor('#zzzzzz') != '#zzzzzz') {
+      if (value.parseColor('#zzzzzz') != '#zzzzzz') {
         value = value.parseColor();
         unit  = 'color';
-      } else if(property == 'opacity') {
+      } else if (property == 'opacity') {
         value = parseFloat(value);
-        if(Prototype.Browser.IE && (!this.element.currentStyle.hasLayout))
+        if (Prototype.Browser.IE && (!this.element.currentStyle.hasLayout))
           this.element.setStyle({zoom: 1});
-      } else if(Element.CSS_LENGTH.test(value)) {
+      } else if (Element.CSS_LENGTH.test(value)) {
           var components = value.match(/^([\+\-]?[0-9\.]+)(.*)$/);
           value = parseFloat(components[1]);
           unit = (components.length == 3) ? components[2] : null;
@@ -1002,7 +984,7 @@ Object.extend(Object.extend(Effect.Morph.prototype, Effect.Base.prototype), {
     });
   },
   update: function(position) {
-    var style = {}, transform, i = this.transforms.length;
+    var style = { }, transform, i = this.transforms.length;
     while(i--)
       style[(transform = this.transforms[i]).style] = 
         transform.unit=='color' ? '#'+
@@ -1012,24 +994,25 @@ Object.extend(Object.extend(Effect.Morph.prototype, Effect.Base.prototype), {
             (transform.targetValue[1]-transform.originalValue[1])*position)).toColorPart() +
           (Math.round(transform.originalValue[2]+
             (transform.targetValue[2]-transform.originalValue[2])*position)).toColorPart() :
-        transform.originalValue + Math.round(
-          ((transform.targetValue - transform.originalValue) * position) * 1000)/1000 + transform.unit;
+        (transform.originalValue +
+          (transform.targetValue - transform.originalValue) * position).toFixed(3) + 
+            (transform.unit === null ? '' : transform.unit);
     this.element.setStyle(style, true);
   }
 });
 
-Effect.Transform = Class.create();
-Object.extend(Effect.Transform.prototype, {
+Effect.Transform = Class.create({
   initialize: function(tracks){
     this.tracks  = [];
-    this.options = arguments[1] || {};
+    this.options = arguments[1] || { };
     this.addTracks(tracks);
   },
   addTracks: function(tracks){
     tracks.each(function(track){
-      var data = $H(track).values().first();
+      track = $H(track);
+      var data = track.values().first();
       this.tracks.push($H({
-        ids:     $H(track).keys().first(),
+        ids:     track.keys().first(),
         effect:  Effect.Morph,
         options: { style: data }
       }));
@@ -1039,8 +1022,9 @@ Object.extend(Effect.Transform.prototype, {
   play: function(){
     return new Effect.Parallel(
       this.tracks.map(function(track){
-        var elements = [$(track.ids) || $$(track.ids)].flatten();
-        return elements.map(function(e){ return new track.effect(e, Object.extend({ sync:true }, track.options)) });
+        var ids = track.get('ids'), effect = track.get('effect'), options = track.get('options');
+        var elements = [$(ids) || $$(ids)].flatten();
+        return elements.map(function(e){ return new effect(e, Object.extend({ sync:true }, options)) });
       }).flatten(),
       this.options
     );
@@ -1060,35 +1044,79 @@ Element.CSS_PROPERTIES = $w(
   
 Element.CSS_LENGTH = /^(([\+\-]?[0-9\.]+)(em|ex|px|in|cm|mm|pt|pc|\%))|0$/;
 
+String.__parseStyleElement = document.createElement('div');
 String.prototype.parseStyle = function(){
-  var element = document.createElement('div');
-  element.innerHTML = '<div style="' + this + '"></div>';
-  var style = element.childNodes[0].style, styleRules = $H();
+  var style, styleRules = $H();
+  if (Prototype.Browser.WebKit)
+    style = new Element('div',{style:this}).style;
+  else {
+    String.__parseStyleElement.innerHTML = '<div style="' + this + '"></div>';
+    style = String.__parseStyleElement.childNodes[0].style;
+  }
   
   Element.CSS_PROPERTIES.each(function(property){
-    if(style[property]) styleRules[property] = style[property]; 
+    if (style[property]) styleRules.set(property, style[property]); 
   });
-  if(Prototype.Browser.IE && this.indexOf('opacity') > -1) {
-    styleRules.opacity = this.match(/opacity:\s*((?:0|1)?(?:\.\d*)?)/)[1];
-  }
+  
+  if (Prototype.Browser.IE && this.include('opacity'))
+    styleRules.set('opacity', this.match(/opacity:\s*((?:0|1)?(?:\.\d*)?)/)[1]);
+
   return styleRules;
 };
 
-Element.morph = function(element, style) {
-  new Effect.Morph(element, Object.extend({ style: style }, arguments[2] || {}));
-  return element;
+if (document.defaultView && document.defaultView.getComputedStyle) {
+  Element.getStyles = function(element) {
+    var css = document.defaultView.getComputedStyle($(element), null);
+    return Element.CSS_PROPERTIES.inject({ }, function(styles, property) {
+      styles[property] = css[property];
+      return styles;
+    });
+  };
+} else {
+  Element.getStyles = function(element) {
+    element = $(element);
+    var css = element.currentStyle, styles;
+    styles = Element.CSS_PROPERTIES.inject({ }, function(hash, property) {
+      hash.set(property, css[property]);
+      return hash;
+    });
+    if (!styles.opacity) styles.set('opacity', element.getOpacity());
+    return styles;
+  };
+};
+
+Effect.Methods = {
+  morph: function(element, style) {
+    element = $(element);
+    new Effect.Morph(element, Object.extend({ style: style }, arguments[2] || { }));
+    return element;
+  },
+  visualEffect: function(element, effect, options) {
+    element = $(element)
+    var s = effect.dasherize().camelize(), klass = s.charAt(0).toUpperCase() + s.substring(1);
+    new Effect[klass](element, options);
+    return element;
+  },
+  highlight: function(element, options) {
+    element = $(element);
+    new Effect.Highlight(element, options);
+    return element;
+  }
 };
 
-['getInlineOpacity','forceRerendering','setContentZoom',
- 'collectTextNodes','collectTextNodesIgnoreClass','morph'].each( 
-  function(f) { Element.Methods[f] = Element[f]; }
+$w('fade appear grow shrink fold blindUp blindDown slideUp slideDown '+
+  'pulsate shake puff squish switchOff dropOut').each(
+  function(effect) { 
+    Effect.Methods[effect] = function(element, options){
+      element = $(element);
+      Effect[effect.charAt(0).toUpperCase() + effect.substring(1)](element, options);
+      return element;
+    }
+  }
 );
 
-Element.Methods.visualEffect = function(element, effect, options) {
-  s = effect.dasherize().camelize();
-  effect_class = s.charAt(0).toUpperCase() + s.substring(1);
-  new Effect[effect_class](element, options);
-  return $(element);
-};
+$w('getInlineOpacity forceRerendering setContentZoom collectTextNodes collectTextNodesIgnoreClass getStyles').each( 
+  function(f) { Effect.Methods[f] = Element[f]; }
+);
 
-Element.addMethods();
+Element.addMethods(Effect.Methods);
diff --git a/wp-includes/js/scriptaculous/prototype.js b/wp-includes/js/scriptaculous/prototype.js
index 979f3b3..0cc66ee 100644
--- a/wp-includes/js/scriptaculous/prototype.js
+++ b/wp-includes/js/scriptaculous/prototype.js
@@ -1,27 +1,29 @@
-/*  Prototype JavaScript framework, version 1.5.1.1
+/*  Prototype JavaScript framework, version 1.6.0
  *  (c) 2005-2007 Sam Stephenson
  *
  *  Prototype is freely distributable under the terms of an MIT-style license.
  *  For details, see the Prototype web site: http://www.prototypejs.org/
  *
-/*--------------------------------------------------------------------------*/
+ *--------------------------------------------------------------------------*/
 
 var Prototype = {
-  Version: '1.5.1.1',
+  Version: '1.6.0',
 
   Browser: {
     IE:     !!(window.attachEvent && !window.opera),
     Opera:  !!window.opera,
     WebKit: navigator.userAgent.indexOf('AppleWebKit/') > -1,
-    Gecko:  navigator.userAgent.indexOf('Gecko') > -1 && navigator.userAgent.indexOf('KHTML') == -1
+    Gecko:  navigator.userAgent.indexOf('Gecko') > -1 && navigator.userAgent.indexOf('KHTML') == -1,
+    MobileSafari: !!navigator.userAgent.match(/Apple.*Mobile.*Safari/)
   },
 
   BrowserFeatures: {
     XPath: !!document.evaluate,
     ElementExtensions: !!window.HTMLElement,
     SpecificElementExtensions:
-      (document.createElement('div').__proto__ !==
-       document.createElement('form').__proto__)
+      document.createElement('div').__proto__ &&
+      document.createElement('div').__proto__ !==
+        document.createElement('form').__proto__
   },
 
   ScriptFragment: '<script[^>]*>([\\S\\s]*?)<\/script>',
@@ -29,24 +31,81 @@ var Prototype = {
 
   emptyFunction: function() { },
   K: function(x) { return x }
-}
+};
+
+if (Prototype.Browser.MobileSafari)
+  Prototype.BrowserFeatures.SpecificElementExtensions = false;
 
+if (Prototype.Browser.WebKit)
+  Prototype.BrowserFeatures.XPath = false;
+
+/* Based on Alex Arnell's inheritance implementation. */
 var Class = {
   create: function() {
-    return function() {
+    var parent = null, properties = $A(arguments);
+    if (Object.isFunction(properties[0]))
+      parent = properties.shift();
+
+    function klass() {
       this.initialize.apply(this, arguments);
     }
+
+    Object.extend(klass, Class.Methods);
+    klass.superclass = parent;
+    klass.subclasses = [];
+
+    if (parent) {
+      var subclass = function() { };
+      subclass.prototype = parent.prototype;
+      klass.prototype = new subclass;
+      parent.subclasses.push(klass);
+    }
+
+    for (var i = 0; i < properties.length; i++)
+      klass.addMethods(properties[i]);
+
+    if (!klass.prototype.initialize)
+      klass.prototype.initialize = Prototype.emptyFunction;
+
+    klass.prototype.constructor = klass;
+
+    return klass;
   }
-}
+};
 
-var Abstract = new Object();
+Class.Methods = {
+  addMethods: function(source) {
+    var ancestor   = this.superclass && this.superclass.prototype;
+    var properties = Object.keys(source);
+
+    if (!Object.keys({ toString: true }).length)
+      properties.push("toString", "valueOf");
+
+    for (var i = 0, length = properties.length; i < length; i++) {
+      var property = properties[i], value = source[property];
+      if (ancestor && Object.isFunction(value) &&
+          value.argumentNames().first() == "$super") {
+        var method = value, value = Object.extend((function(m) {
+          return function() { return ancestor[m].apply(this, arguments) };
+        })(property).wrap(method), {
+          valueOf:  function() { return method },
+          toString: function() { return method.toString() }
+        });
+      }
+      this.prototype[property] = value;
+    }
+
+    return this;
+  }
+};
+
+var Abstract = { };
 
 Object.extend = function(destination, source) {
-  for (var property in source) {
+  for (var property in source)
     destination[property] = source[property];
-  }
   return destination;
-}
+};
 
 Object.extend(Object, {
   inspect: function(object) {
@@ -62,24 +121,35 @@ Object.extend(Object, {
 
   toJSON: function(object) {
     var type = typeof object;
-    switch(type) {
+    switch (type) {
       case 'undefined':
       case 'function':
       case 'unknown': return;
       case 'boolean': return object.toString();
     }
+
     if (object === null) return 'null';
     if (object.toJSON) return object.toJSON();
-    if (object.ownerDocument === document) return;
+    if (Object.isElement(object)) return;
+
     var results = [];
     for (var property in object) {
       var value = Object.toJSON(object[property]);
       if (value !== undefined)
         results.push(property.toJSON() + ': ' + value);
     }
+
     return '{' + results.join(', ') + '}';
   },
 
+  toQueryString: function(object) {
+    return $H(object).toQueryString();
+  },
+
+  toHTML: function(object) {
+    return object && object.toHTML ? object.toHTML() : String.interpret(object);
+  },
+
   keys: function(object) {
     var keys = [];
     for (var property in object)
@@ -95,55 +165,99 @@ Object.extend(Object, {
   },
 
   clone: function(object) {
-    return Object.extend({}, object);
+    return Object.extend({ }, object);
+  },
+
+  isElement: function(object) {
+    return object && object.nodeType == 1;
+  },
+
+  isArray: function(object) {
+    return object && object.constructor === Array;
+  },
+
+  isHash: function(object) {
+    return object instanceof Hash;
+  },
+
+  isFunction: function(object) {
+    return typeof object == "function";
+  },
+
+  isString: function(object) {
+    return typeof object == "string";
+  },
+
+  isNumber: function(object) {
+    return typeof object == "number";
+  },
+
+  isUndefined: function(object) {
+    return typeof object == "undefined";
   }
 });
 
-Function.prototype.bind = function() {
-  var __method = this, args = $A(arguments), object = args.shift();
-  return function() {
-    return __method.apply(object, args.concat($A(arguments)));
-  }
-}
+Object.extend(Function.prototype, {
+  argumentNames: function() {
+    var names = this.toString().match(/^[\s\(]*function[^(]*\((.*?)\)/)[1].split(",").invoke("strip");
+    return names.length == 1 && !names[0] ? [] : names;
+  },
 
-Function.prototype.bindAsEventListener = function(object) {
-  var __method = this, args = $A(arguments), object = args.shift();
-  return function(event) {
-    return __method.apply(object, [event || window.event].concat(args));
-  }
-}
+  bind: function() {
+    if (arguments.length < 2 && arguments[0] === undefined) return this;
+    var __method = this, args = $A(arguments), object = args.shift();
+    return function() {
+      return __method.apply(object, args.concat($A(arguments)));
+    }
+  },
 
-Object.extend(Number.prototype, {
-  toColorPart: function() {
-    return this.toPaddedString(2, 16);
+  bindAsEventListener: function() {
+    var __method = this, args = $A(arguments), object = args.shift();
+    return function(event) {
+      return __method.apply(object, [event || window.event].concat(args));
+    }
   },
 
-  succ: function() {
-    return this + 1;
+  curry: function() {
+    if (!arguments.length) return this;
+    var __method = this, args = $A(arguments);
+    return function() {
+      return __method.apply(this, args.concat($A(arguments)));
+    }
   },
 
-  times: function(iterator) {
-    $R(0, this, true).each(iterator);
-    return this;
+  delay: function() {
+    var __method = this, args = $A(arguments), timeout = args.shift() * 1000;
+    return window.setTimeout(function() {
+      return __method.apply(__method, args);
+    }, timeout);
   },
 
-  toPaddedString: function(length, radix) {
-    var string = this.toString(radix || 10);
-    return '0'.times(length - string.length) + string;
+  wrap: function(wrapper) {
+    var __method = this;
+    return function() {
+      return wrapper.apply(this, [__method.bind(this)].concat($A(arguments)));
+    }
   },
 
-  toJSON: function() {
-    return isFinite(this) ? this.toString() : 'null';
+  methodize: function() {
+    if (this._methodized) return this._methodized;
+    var __method = this;
+    return this._methodized = function() {
+      return __method.apply(null, [this].concat($A(arguments)));
+    };
   }
 });
 
+Function.prototype.defer = Function.prototype.delay.curry(0.01);
+
 Date.prototype.toJSON = function() {
-  return '"' + this.getFullYear() + '-' +
-    (this.getMonth() + 1).toPaddedString(2) + '-' +
-    this.getDate().toPaddedString(2) + 'T' +
-    this.getHours().toPaddedString(2) + ':' +
-    this.getMinutes().toPaddedString(2) + ':' +
-    this.getSeconds().toPaddedString(2) + '"';
+  return '"' + this.getUTCFullYear() + '-' +
+    (this.getUTCMonth() + 1).toPaddedString(2) + '-' +
+    this.getUTCDate().toPaddedString(2) + 'T' +
+    this.getUTCHours().toPaddedString(2) + ':' +
+    this.getUTCMinutes().toPaddedString(2) + ':' +
+    this.getUTCSeconds().toPaddedString(2) + 'Z"';
 };
 
 var Try = {
@@ -155,17 +269,22 @@ var Try = {
       try {
         returnValue = lambda();
         break;
-      } catch (e) {}
+      } catch (e) { }
     }
 
     return returnValue;
   }
-}
+};
+
+RegExp.prototype.match = RegExp.prototype.test;
+
+RegExp.escape = function(str) {
+  return String(str).replace(/([.*+?^=!:${}()|[\]\/\\])/g, '\\$1');
+};
 
 /*--------------------------------------------------------------------------*/
 
-var PeriodicalExecuter = Class.create();
-PeriodicalExecuter.prototype = {
+var PeriodicalExecuter = Class.create({
   initialize: function(callback, frequency) {
     this.callback = callback;
     this.frequency = frequency;
@@ -178,6 +297,10 @@ PeriodicalExecuter.prototype = {
     this.timer = setInterval(this.onTimerEvent.bind(this), this.frequency * 1000);
   },
 
+  execute: function() {
+    this.callback(this);
+  },
+
   stop: function() {
     if (!this.timer) return;
     clearInterval(this.timer);
@@ -188,13 +311,13 @@ PeriodicalExecuter.prototype = {
     if (!this.currentlyExecuting) {
       try {
         this.currentlyExecuting = true;
-        this.callback(this);
+        this.execute();
       } finally {
         this.currentlyExecuting = false;
       }
     }
   }
-}
+});
 Object.extend(String, {
   interpret: function(value) {
     return value == null ? '' : String(value);
@@ -238,14 +361,14 @@ Object.extend(String.prototype, {
 
   scan: function(pattern, iterator) {
     this.gsub(pattern, iterator);
-    return this;
+    return String(this);
   },
 
   truncate: function(length, truncation) {
     length = length || 30;
     truncation = truncation === undefined ? '...' : truncation;
     return this.length > length ?
-      this.slice(0, length - truncation.length) + truncation : this;
+      this.slice(0, length - truncation.length) + truncation : String(this);
   },
 
   strip: function() {
@@ -279,7 +402,7 @@ Object.extend(String.prototype, {
   },
 
   unescapeHTML: function() {
-    var div = document.createElement('div');
+    var div = new Element('div');
     div.innerHTML = this.stripTags();
     return div.childNodes[0] ? (div.childNodes.length > 1 ?
       $A(div.childNodes).inject('', function(memo, node) { return memo+node.nodeValue }) :
@@ -288,16 +411,16 @@ Object.extend(String.prototype, {
 
   toQueryParams: function(separator) {
     var match = this.strip().match(/([^?#]*)(#.*)?$/);
-    if (!match) return {};
+    if (!match) return { };
 
-    return match[1].split(separator || '&').inject({}, function(hash, pair) {
+    return match[1].split(separator || '&').inject({ }, function(hash, pair) {
       if ((pair = pair.split('='))[0]) {
         var key = decodeURIComponent(pair.shift());
         var value = pair.length > 1 ? pair.join('=') : pair[0];
         if (value != undefined) value = decodeURIComponent(value);
 
         if (key in hash) {
-          if (hash[key].constructor != Array) hash[key] = [hash[key]];
+          if (!Object.isArray(hash[key])) hash[key] = [hash[key]];
           hash[key].push(value);
         }
         else hash[key] = value;
@@ -316,9 +439,7 @@ Object.extend(String.prototype, {
   },
 
   times: function(count) {
-    var result = '';
-    for (var i = 0; i < count; i++) result += this;
-    return result;
+    return count < 1 ? '' : new Array(count + 1).join(this);
   },
 
   camelize: function() {
@@ -396,6 +517,10 @@ Object.extend(String.prototype, {
 
   blank: function() {
     return /^\s*$/.test(this);
+  },
+
+  interpolate: function(object, pattern) {
+    return new Template(this, pattern).evaluate(object);
   }
 });
 
@@ -409,10 +534,10 @@ if (Prototype.Browser.WebKit || Prototype.Browser.IE) Object.extend(String.proto
 });
 
 String.prototype.gsub.prepareReplacement = function(replacement) {
-  if (typeof replacement == 'function') return replacement;
+  if (Object.isFunction(replacement)) return replacement;
   var template = new Template(replacement);
   return function(match) { return template.evaluate(match) };
-}
+};
 
 String.prototype.parseQuery = String.prototype.toQueryParams;
 
@@ -423,28 +548,46 @@ Object.extend(String.prototype.escapeHTML, {
 
 with (String.prototype.escapeHTML) div.appendChild(text);
 
-var Template = Class.create();
-Template.Pattern = /(^|.|\r|\n)(#\{(.*?)\})/;
-Template.prototype = {
+var Template = Class.create({
   initialize: function(template, pattern) {
     this.template = template.toString();
-    this.pattern  = pattern || Template.Pattern;
+    this.pattern = pattern || Template.Pattern;
   },
 
   evaluate: function(object) {
+    if (Object.isFunction(object.toTemplateReplacements))
+      object = object.toTemplateReplacements();
+
     return this.template.gsub(this.pattern, function(match) {
-      var before = match[1];
+      if (object == null) return '';
+
+      var before = match[1] || '';
       if (before == '\\') return match[2];
-      return before + String.interpret(object[match[3]]);
-    });
+
+      var ctx = object, expr = match[3];
+      var pattern = /^([^.[]+|\[((?:.*?[^\\])?)\])(\.|\[|$)/, match = pattern.exec(expr);
+      if (match == null) return before;
+
+      while (match != null) {
+        var comp = match[1].startsWith('[') ? match[2].gsub('\\\\]', ']') : match[1];
+        ctx = ctx[comp];
+        if (null == ctx || '' == match[3]) break;
+        expr = expr.substring('[' == match[3] ? match[1].length : match[0].length);
+        match = pattern.exec(expr);
+      }
+
+      return before + String.interpret(ctx);
+    }.bind(this));
   }
-}
+});
+Template.Pattern = /(^|.|\r|\n)(#\{(.*?)\})/;
 
-var $break = {}, $continue = new Error('"throw $continue" is deprecated, use "return" instead');
+var $break = { };
 
 var Enumerable = {
-  each: function(iterator) {
+  each: function(iterator, context) {
     var index = 0;
+    iterator = iterator.bind(context);
     try {
       this._each(function(value) {
         iterator(value, index++);
@@ -455,40 +598,45 @@ var Enumerable = {
     return this;
   },
 
-  eachSlice: function(number, iterator) {
+  eachSlice: function(number, iterator, context) {
+    iterator = iterator ? iterator.bind(context) : Prototype.K;
     var index = -number, slices = [], array = this.toArray();
     while ((index += number) < array.length)
       slices.push(array.slice(index, index+number));
-    return slices.map(iterator);
+    return slices.collect(iterator, context);
   },
 
-  all: function(iterator) {
+  all: function(iterator, context) {
+    iterator = iterator ? iterator.bind(context) : Prototype.K;
     var result = true;
     this.each(function(value, index) {
-      result = result && !!(iterator || Prototype.K)(value, index);
+      result = result && !!iterator(value, index);
       if (!result) throw $break;
     });
     return result;
   },
 
-  any: function(iterator) {
+  any: function(iterator, context) {
+    iterator = iterator ? iterator.bind(context) : Prototype.K;
     var result = false;
     this.each(function(value, index) {
-      if (result = !!(iterator || Prototype.K)(value, index))
+      if (result = !!iterator(value, index))
         throw $break;
     });
     return result;
   },
 
-  collect: function(iterator) {
+  collect: function(iterator, context) {
+    iterator = iterator ? iterator.bind(context) : Prototype.K;
     var results = [];
     this.each(function(value, index) {
-      results.push((iterator || Prototype.K)(value, index));
+      results.push(iterator(value, index));
     });
     return results;
   },
 
-  detect: function(iterator) {
+  detect: function(iterator, context) {
+    iterator = iterator.bind(context);
     var result;
     this.each(function(value, index) {
       if (iterator(value, index)) {
@@ -499,7 +647,8 @@ var Enumerable = {
     return result;
   },
 
-  findAll: function(iterator) {
+  findAll: function(iterator, context) {
+    iterator = iterator.bind(context);
     var results = [];
     this.each(function(value, index) {
       if (iterator(value, index))
@@ -508,17 +657,24 @@ var Enumerable = {
     return results;
   },
 
-  grep: function(pattern, iterator) {
+  grep: function(filter, iterator, context) {
+    iterator = iterator ? iterator.bind(context) : Prototype.K;
     var results = [];
+
+    if (Object.isString(filter))
+      filter = new RegExp(filter);
+
     this.each(function(value, index) {
-      var stringValue = value.toString();
-      if (stringValue.match(pattern))
-        results.push((iterator || Prototype.K)(value, index));
-    })
+      if (filter.match(value))
+        results.push(iterator(value, index));
+    });
     return results;
   },
 
   include: function(object) {
+    if (Object.isFunction(this.indexOf))
+      if (this.indexOf(object) != -1) return true;
+
     var found = false;
     this.each(function(value) {
       if (value == object) {
@@ -537,7 +693,8 @@ var Enumerable = {
     });
   },
 
-  inject: function(memo, iterator) {
+  inject: function(memo, iterator, context) {
+    iterator = iterator.bind(context);
     this.each(function(value, index) {
       memo = iterator(memo, value, index);
     });
@@ -551,30 +708,33 @@ var Enumerable = {
     });
   },
 
-  max: function(iterator) {
+  max: function(iterator, context) {
+    iterator = iterator ? iterator.bind(context) : Prototype.K;
     var result;
     this.each(function(value, index) {
-      value = (iterator || Prototype.K)(value, index);
+      value = iterator(value, index);
       if (result == undefined || value >= result)
         result = value;
     });
     return result;
   },
 
-  min: function(iterator) {
+  min: function(iterator, context) {
+    iterator = iterator ? iterator.bind(context) : Prototype.K;
     var result;
     this.each(function(value, index) {
-      value = (iterator || Prototype.K)(value, index);
+      value = iterator(value, index);
       if (result == undefined || value < result)
         result = value;
     });
     return result;
   },
 
-  partition: function(iterator) {
+  partition: function(iterator, context) {
+    iterator = iterator ? iterator.bind(context) : Prototype.K;
     var trues = [], falses = [];
     this.each(function(value, index) {
-      ((iterator || Prototype.K)(value, index) ?
+      (iterator(value, index) ?
         trues : falses).push(value);
     });
     return [trues, falses];
@@ -582,13 +742,14 @@ var Enumerable = {
 
   pluck: function(property) {
     var results = [];
-    this.each(function(value, index) {
+    this.each(function(value) {
       results.push(value[property]);
     });
     return results;
   },
 
-  reject: function(iterator) {
+  reject: function(iterator, context) {
+    iterator = iterator.bind(context);
     var results = [];
     this.each(function(value, index) {
       if (!iterator(value, index))
@@ -597,7 +758,8 @@ var Enumerable = {
     return results;
   },
 
-  sortBy: function(iterator) {
+  sortBy: function(iterator, context) {
+    iterator = iterator.bind(context);
     return this.map(function(value, index) {
       return {value: value, criteria: iterator(value, index)};
     }).sort(function(left, right) {
@@ -612,7 +774,7 @@ var Enumerable = {
 
   zip: function() {
     var iterator = Prototype.K, args = $A(arguments);
-    if (typeof args.last() == 'function')
+    if (Object.isFunction(args.last()))
       iterator = args.pop();
 
     var collections = [this].concat(args).map($A);
@@ -628,46 +790,42 @@ var Enumerable = {
   inspect: function() {
     return '#<Enumerable:' + this.toArray().inspect() + '>';
   }
-}
+};
 
 Object.extend(Enumerable, {
   map:     Enumerable.collect,
   find:    Enumerable.detect,
   select:  Enumerable.findAll,
+  filter:  Enumerable.findAll,
   member:  Enumerable.include,
-  entries: Enumerable.toArray
+  entries: Enumerable.toArray,
+  every:   Enumerable.all,
+  some:    Enumerable.any
 });
-var $A = Array.from = function(iterable) {
+function $A(iterable) {
   if (!iterable) return [];
-  if (iterable.toArray) {
-    return iterable.toArray();
-  } else {
-    var results = [];
-    for (var i = 0, length = iterable.length; i < length; i++)
-      results.push(iterable[i]);
-    return results;
-  }
+  if (iterable.toArray) return iterable.toArray();
+  var length = iterable.length, results = new Array(length);
+  while (length--) results[length] = iterable[length];
+  return results;
 }
 
 if (Prototype.Browser.WebKit) {
-  $A = Array.from = function(iterable) {
+  function $A(iterable) {
     if (!iterable) return [];
-    if (!(typeof iterable == 'function' && iterable == '[object NodeList]') &&
-      iterable.toArray) {
-      return iterable.toArray();
-    } else {
-      var results = [];
-      for (var i = 0, length = iterable.length; i < length; i++)
-        results.push(iterable[i]);
-      return results;
-    }
+    if (!(Object.isFunction(iterable) && iterable == '[object NodeList]') &&
+        iterable.toArray) return iterable.toArray();
+    var length = iterable.length, results = new Array(length);
+    while (length--) results[length] = iterable[length];
+    return results;
   }
 }
 
+Array.from = $A;
+
 Object.extend(Array.prototype, Enumerable);
 
-if (!Array.prototype._reverse)
-  Array.prototype._reverse = Array.prototype.reverse;
+if (!Array.prototype._reverse) Array.prototype._reverse = Array.prototype.reverse;
 
 Object.extend(Array.prototype, {
   _each: function(iterator) {
@@ -696,7 +854,7 @@ Object.extend(Array.prototype, {
 
   flatten: function() {
     return this.inject([], function(array, value) {
-      return array.concat(value && value.constructor == Array ?
+      return array.concat(Object.isArray(value) ?
         value.flatten() : [value]);
     });
   },
@@ -708,12 +866,6 @@ Object.extend(Array.prototype, {
     });
   },
 
-  indexOf: function(object) {
-    for (var i = 0, length = this.length; i < length; i++)
-      if (this[i] == object) return i;
-    return -1;
-  },
-
   reverse: function(inline) {
     return (inline !== false ? this : this.toArray())._reverse();
   },
@@ -730,6 +882,12 @@ Object.extend(Array.prototype, {
     });
   },
 
+  intersect: function(array) {
+    return this.uniq().findAll(function(item) {
+      return array.detect(function(value) { return item === value });
+    });
+  },
+
   clone: function() {
     return [].concat(this);
   },
@@ -752,9 +910,29 @@ Object.extend(Array.prototype, {
   }
 });
 
+// use native browser JS 1.6 implementation if available
+if (Object.isFunction(Array.prototype.forEach))
+  Array.prototype._each = Array.prototype.forEach;
+
+if (!Array.prototype.indexOf) Array.prototype.indexOf = function(item, i) {
+  i || (i = 0);
+  var length = this.length;
+  if (i < 0) i = length + i;
+  for (; i < length; i++)
+    if (this[i] === item) return i;
+  return -1;
+};
+
+if (!Array.prototype.lastIndexOf) Array.prototype.lastIndexOf = function(item, i) {
+  i = isNaN(i) ? this.length : (i < 0 ? this.length + i : i) + 1;
+  var n = this.slice(0, i).reverse().indexOf(item);
+  return (n < 0) ? n : i - n - 1;
+};
+
 Array.prototype.toArray = Array.prototype.clone;
 
 function $w(string) {
+  if (!Object.isString(string)) return [];
   string = string.strip();
   return string ? string.split(/\s+/) : [];
 }
@@ -764,7 +942,7 @@ if (Prototype.Browser.Opera){
     var array = [];
     for (var i = 0, length = this.length; i < length; i++) array.push(this[i]);
     for (var i = 0, length = arguments.length; i < length; i++) {
-      if (arguments[i].constructor == Array) {
+      if (Object.isArray(arguments[i])) {
         for (var j = 0, arrayLength = arguments[i].length; j < arrayLength; j++)
           array.push(arguments[i][j]);
       } else {
@@ -772,136 +950,156 @@ if (Prototype.Browser.Opera){
       }
     }
     return array;
-  }
+  };
 }
-var Hash = function(object) {
-  if (object instanceof Hash) this.merge(object);
-  else Object.extend(this, object || {});
-};
-
-Object.extend(Hash, {
-  toQueryString: function(obj) {
-    var parts = [];
-    parts.add = arguments.callee.addPair;
+Object.extend(Number.prototype, {
+  toColorPart: function() {
+    return this.toPaddedString(2, 16);
+  },
 
-    this.prototype._each.call(obj, function(pair) {
-      if (!pair.key) return;
-      var value = pair.value;
+  succ: function() {
+    return this + 1;
+  },
 
-      if (value && typeof value == 'object') {
-        if (value.constructor == Array) value.each(function(value) {
-          parts.add(pair.key, value);
-        });
-        return;
-      }
-      parts.add(pair.key, value);
-    });
+  times: function(iterator) {
+    $R(0, this, true).each(iterator);
+    return this;
+  },
 
-    return parts.join('&');
+  toPaddedString: function(length, radix) {
+    var string = this.toString(radix || 10);
+    return '0'.times(length - string.length) + string;
   },
 
-  toJSON: function(object) {
-    var results = [];
-    this.prototype._each.call(object, function(pair) {
-      var value = Object.toJSON(pair.value);
-      if (value !== undefined) results.push(pair.key.toJSON() + ': ' + value);
-    });
-    return '{' + results.join(', ') + '}';
+  toJSON: function() {
+    return isFinite(this) ? this.toString() : 'null';
   }
 });
 
-Hash.toQueryString.addPair = function(key, value, prefix) {
-  key = encodeURIComponent(key);
-  if (value === undefined) this.push(key);
-  else this.push(key + '=' + (value == null ? '' : encodeURIComponent(value)));
-}
-
-Object.extend(Hash.prototype, Enumerable);
-Object.extend(Hash.prototype, {
-  _each: function(iterator) {
-    for (var key in this) {
-      var value = this[key];
-      if (value && value == Hash.prototype[key]) continue;
+$w('abs round ceil floor').each(function(method){
+  Number.prototype[method] = Math[method].methodize();
+});
+function $H(object) {
+  return new Hash(object);
+};
 
-      var pair = [key, value];
-      pair.key = key;
-      pair.value = value;
-      iterator(pair);
+var Hash = Class.create(Enumerable, (function() {
+  if (function() {
+    var i = 0, Test = function(value) { this.key = value };
+    Test.prototype.key = 'foo';
+    for (var property in new Test('bar')) i++;
+    return i > 1;
+  }()) {
+    function each(iterator) {
+      var cache = [];
+      for (var key in this._object) {
+        var value = this._object[key];
+        if (cache.include(key)) continue;
+        cache.push(key);
+        var pair = [key, value];
+        pair.key = key;
+        pair.value = value;
+        iterator(pair);
+      }
     }
-  },
+  } else {
+    function each(iterator) {
+      for (var key in this._object) {
+        var value = this._object[key], pair = [key, value];
+        pair.key = key;
+        pair.value = value;
+        iterator(pair);
+      }
+    }
+  }
 
-  keys: function() {
-    return this.pluck('key');
-  },
+  function toQueryPair(key, value) {
+    if (Object.isUndefined(value)) return key;
+    return key + '=' + encodeURIComponent(String.interpret(value));
+  }
 
-  values: function() {
-    return this.pluck('value');
-  },
+  return {
+    initialize: function(object) {
+      this._object = Object.isHash(object) ? object.toObject() : Object.clone(object);
+    },
 
-  merge: function(hash) {
-    return $H(hash).inject(this, function(mergedHash, pair) {
-      mergedHash[pair.key] = pair.value;
-      return mergedHash;
-    });
-  },
+    _each: each,
 
-  remove: function() {
-    var result;
-    for(var i = 0, length = arguments.length; i < length; i++) {
-      var value = this[arguments[i]];
-      if (value !== undefined){
-        if (result === undefined) result = value;
-        else {
-          if (result.constructor != Array) result = [result];
-          result.push(value)
-        }
-      }
-      delete this[arguments[i]];
-    }
-    return result;
-  },
+    set: function(key, value) {
+      return this._object[key] = value;
+    },
 
-  toQueryString: function() {
-    return Hash.toQueryString(this);
-  },
+    get: function(key) {
+      return this._object[key];
+    },
 
-  inspect: function() {
-    return '#<Hash:{' + this.map(function(pair) {
-      return pair.map(Object.inspect).join(': ');
-    }).join(', ') + '}>';
-  },
+    unset: function(key) {
+      var value = this._object[key];
+      delete this._object[key];
+      return value;
+    },
 
-  toJSON: function() {
-    return Hash.toJSON(this);
-  }
-});
+    toObject: function() {
+      return Object.clone(this._object);
+    },
 
-function $H(object) {
-  if (object instanceof Hash) return object;
-  return new Hash(object);
-};
+    keys: function() {
+      return this.pluck('key');
+    },
+
+    values: function() {
+      return this.pluck('value');
+    },
+
+    index: function(value) {
+      var match = this.detect(function(pair) {
+        return pair.value === value;
+      });
+      return match && match.key;
+    },
+
+    merge: function(object) {
+      return this.clone().update(object);
+    },
+
+    update: function(object) {
+      return new Hash(object).inject(this, function(result, pair) {
+        result.set(pair.key, pair.value);
+        return result;
+      });
+    },
+
+    toQueryString: function() {
+      return this.map(function(pair) {
+        var key = encodeURIComponent(pair.key), values = pair.value;
+
+        if (values && typeof values == 'object') {
+          if (Object.isArray(values))
+            return values.map(toQueryPair.curry(key)).join('&');
+        }
+        return toQueryPair(key, values);
+      }).join('&');
+    },
+
+    inspect: function() {
+      return '#<Hash:{' + this.map(function(pair) {
+        return pair.map(Object.inspect).join(': ');
+      }).join(', ') + '}>';
+    },
+
+    toJSON: function() {
+      return Object.toJSON(this.toObject());
+    },
 
-// Safari iterates over shadowed properties
-if (function() {
-  var i = 0, Test = function(value) { this.key = value };
-  Test.prototype.key = 'foo';
-  for (var property in new Test('bar')) i++;
-  return i > 1;
-}()) Hash.prototype._each = function(iterator) {
-  var cache = [];
-  for (var key in this) {
-    var value = this[key];
-    if ((value && value == Hash.prototype[key]) || cache.include(key)) continue;
-    cache.push(key);
-    var pair = [key, value];
-    pair.key = key;
-    pair.value = value;
-    iterator(pair);
+    clone: function() {
+      return new Hash(this);
+    }
   }
-};
-ObjectRange = Class.create();
-Object.extend(ObjectRange.prototype, Enumerable);
-Object.extend(ObjectRange.prototype, {
+})());
+
+Hash.prototype.toTemplateReplacements = Hash.prototype.toObject;
+Hash.from = $H;
+var ObjectRange = Class.create(Enumerable, {
   initialize: function(start, end, exclusive) {
     this.start = start;
     this.end = end;
@@ -927,7 +1125,7 @@ Object.extend(ObjectRange.prototype, {
 
 var $R = function(start, end, exclusive) {
   return new ObjectRange(start, end, exclusive);
-}
+};
 
 var Ajax = {
   getTransport: function() {
@@ -939,7 +1137,7 @@ var Ajax = {
   },
 
   activeRequestCount: 0
-}
+};
 
 Ajax.Responders = {
   responders: [],
@@ -959,10 +1157,10 @@ Ajax.Responders = {
 
   dispatch: function(callback, request, transport, json) {
     this.each(function(responder) {
-      if (typeof responder[callback] == 'function') {
+      if (Object.isFunction(responder[callback])) {
         try {
           responder[callback].apply(responder, [request, transport, json]);
-        } catch (e) {}
+        } catch (e) { }
       }
     });
   }
@@ -971,42 +1169,35 @@ Ajax.Responders = {
 Object.extend(Ajax.Responders, Enumerable);
 
 Ajax.Responders.register({
-  onCreate: function() {
-    Ajax.activeRequestCount++;
-  },
-  onComplete: function() {
-    Ajax.activeRequestCount--;
-  }
+  onCreate:   function() { Ajax.activeRequestCount++ },
+  onComplete: function() { Ajax.activeRequestCount-- }
 });
 
-Ajax.Base = function() {};
-Ajax.Base.prototype = {
-  setOptions: function(options) {
+Ajax.Base = Class.create({
+  initialize: function(options) {
     this.options = {
       method:       'post',
       asynchronous: true,
       contentType:  'application/x-www-form-urlencoded',
       encoding:     'UTF-8',
-      parameters:   ''
-    }
-    Object.extend(this.options, options || {});
+      parameters:   '',
+      evalJSON:     true,
+      evalJS:       true
+    };
+    Object.extend(this.options, options || { });
 
     this.options.method = this.options.method.toLowerCase();
-    if (typeof this.options.parameters == 'string')
+    if (Object.isString(this.options.parameters))
       this.options.parameters = this.options.parameters.toQueryParams();
   }
-}
-
-Ajax.Request = Class.create();
-Ajax.Request.Events =
-  ['Uninitialized', 'Loading', 'Loaded', 'Interactive', 'Complete'];
+});
 
-Ajax.Request.prototype = Object.extend(new Ajax.Base(), {
+Ajax.Request = Class.create(Ajax.Base, {
   _complete: false,
 
-  initialize: function(url, options) {
+  initialize: function($super, url, options) {
+    $super(options);
     this.transport = Ajax.getTransport();
-    this.setOptions(options);
     this.request(url);
   },
 
@@ -1023,7 +1214,7 @@ Ajax.Request.prototype = Object.extend(new Ajax.Base(), {
 
     this.parameters = params;
 
-    if (params = Hash.toQueryString(params)) {
+    if (params = Object.toQueryString(params)) {
       // when GET, append parameters to URL
       if (this.method == 'get')
         this.url += (this.url.include('?') ? '&' : '?') + params;
@@ -1032,14 +1223,14 @@ Ajax.Request.prototype = Object.extend(new Ajax.Base(), {
     }
 
     try {
-      if (this.options.onCreate) this.options.onCreate(this.transport);
-      Ajax.Responders.dispatch('onCreate', this, this.transport);
+      var response = new Ajax.Response(this);
+      if (this.options.onCreate) this.options.onCreate(response);
+      Ajax.Responders.dispatch('onCreate', this, response);
 
       this.transport.open(this.method.toUpperCase(), this.url,
         this.options.asynchronous);
 
-      if (this.options.asynchronous)
-        setTimeout(function() { this.respondToReadyState(1) }.bind(this), 10);
+      if (this.options.asynchronous) this.respondToReadyState.bind(this).defer(1);
 
       this.transport.onreadystatechange = this.onStateChange.bind(this);
       this.setRequestHeaders();
@@ -1087,7 +1278,7 @@ Ajax.Request.prototype = Object.extend(new Ajax.Base(), {
     if (typeof this.options.requestHeaders == 'object') {
       var extras = this.options.requestHeaders;
 
-      if (typeof extras.push == 'function')
+      if (Object.isFunction(extras.push))
         for (var i = 0, length = extras.length; i < length; i += 2)
           headers[extras[i]] = extras[i+1];
       else
@@ -1099,33 +1290,39 @@ Ajax.Request.prototype = Object.extend(new Ajax.Base(), {
   },
 
   success: function() {
-    return !this.transport.status
-        || (this.transport.status >= 200 && this.transport.status < 300);
+    var status = this.getStatus();
+    return !status || (status >= 200 && status < 300);
+  },
+
+  getStatus: function() {
+    try {
+      return this.transport.status || 0;
+    } catch (e) { return 0 }
   },
 
   respondToReadyState: function(readyState) {
-    var state = Ajax.Request.Events[readyState];
-    var transport = this.transport, json = this.evalJSON();
+    var state = Ajax.Request.Events[readyState], response = new Ajax.Response(this);
 
     if (state == 'Complete') {
       try {
         this._complete = true;
-        (this.options['on' + this.transport.status]
+        (this.options['on' + response.status]
          || this.options['on' + (this.success() ? 'Success' : 'Failure')]
-         || Prototype.emptyFunction)(transport, json);
+         || Prototype.emptyFunction)(response, response.headerJSON);
       } catch (e) {
         this.dispatchException(e);
       }
 
-      var contentType = this.getHeader('Content-type');
-      if (contentType && contentType.strip().
-        match(/^(text|application)\/(x-)?(java|ecma)script(;.*)?$/i))
-          this.evalResponse();
+      var contentType = response.getHeader('Content-type');
+      if (this.options.evalJS == 'force'
+          || (this.options.evalJS && contentType
+          && contentType.match(/^\s*(text|application)\/(x-)?(java|ecma)script(;.*)?\s*$/i)))
+        this.evalResponse();
     }
 
     try {
-      (this.options['on' + state] || Prototype.emptyFunction)(transport, json);
-      Ajax.Responders.dispatch('on' + state, this, transport, json);
+      (this.options['on' + state] || Prototype.emptyFunction)(response, response.headerJSON);
+      Ajax.Responders.dispatch('on' + state, this, response, response.headerJSON);
     } catch (e) {
       this.dispatchException(e);
     }
@@ -1142,13 +1339,6 @@ Ajax.Request.prototype = Object.extend(new Ajax.Base(), {
     } catch (e) { return null }
   },
 
-  evalJSON: function() {
-    try {
-      var json = this.getHeader('X-JSON');
-      return json ? json.evalJSON() : null;
-    } catch (e) { return null }
-  },
-
   evalResponse: function() {
     try {
       return eval((this.transport.responseText || '').unfilterJSON());
@@ -1163,57 +1353,129 @@ Ajax.Request.prototype = Object.extend(new Ajax.Base(), {
   }
 });
 
-Ajax.Updater = Class.create();
+Ajax.Request.Events =
+  ['Uninitialized', 'Loading', 'Loaded', 'Interactive', 'Complete'];
+
+Ajax.Response = Class.create({
+  initialize: function(request){
+    this.request = request;
+    var transport  = this.transport  = request.transport,
+        readyState = this.readyState = transport.readyState;
+
+    if((readyState > 2 && !Prototype.Browser.IE) || readyState == 4) {
+      this.status       = this.getStatus();
+      this.statusText   = this.getStatusText();
+      this.responseText = String.interpret(transport.responseText);
+      this.headerJSON   = this._getHeaderJSON();
+    }
+
+    if(readyState == 4) {
+      var xml = transport.responseXML;
+      this.responseXML  = xml === undefined ? null : xml;
+      this.responseJSON = this._getResponseJSON();
+    }
+  },
+
+  status:      0,
+  statusText: '',
 
-Object.extend(Object.extend(Ajax.Updater.prototype, Ajax.Request.prototype), {
-  initialize: function(container, url, options) {
+  getStatus: Ajax.Request.prototype.getStatus,
+
+  getStatusText: function() {
+    try {
+      return this.transport.statusText || '';
+    } catch (e) { return '' }
+  },
+
+  getHeader: Ajax.Request.prototype.getHeader,
+
+  getAllHeaders: function() {
+    try {
+      return this.getAllResponseHeaders();
+    } catch (e) { return null }
+  },
+
+  getResponseHeader: function(name) {
+    return this.transport.getResponseHeader(name);
+  },
+
+  getAllResponseHeaders: function() {
+    return this.transport.getAllResponseHeaders();
+  },
+
+  _getHeaderJSON: function() {
+    var json = this.getHeader('X-JSON');
+    if (!json) return null;
+    json = decodeURIComponent(escape(json));
+    try {
+      return json.evalJSON(this.request.options.sanitizeJSON);
+    } catch (e) {
+      this.request.dispatchException(e);
+    }
+  },
+
+  _getResponseJSON: function() {
+    var options = this.request.options;
+    if (!options.evalJSON || (options.evalJSON != 'force' &&
+      !(this.getHeader('Content-type') || '').include('application/json')))
+        return null;
+    try {
+      return this.transport.responseText.evalJSON(options.sanitizeJSON);
+    } catch (e) {
+      this.request.dispatchException(e);
+    }
+  }
+});
+
+Ajax.Updater = Class.create(Ajax.Request, {
+  initialize: function($super, container, url, options) {
     this.container = {
       success: (container.success || container),
       failure: (container.failure || (container.success ? null : container))
-    }
-
-    this.transport = Ajax.getTransport();
-    this.setOptions(options);
+    };
 
-    var onComplete = this.options.onComplete || Prototype.emptyFunction;
-    this.options.onComplete = (function(transport, param) {
-      this.updateContent();
-      onComplete(transport, param);
+    options = options || { };
+    var onComplete = options.onComplete;
+    options.onComplete = (function(response, param) {
+      this.updateContent(response.responseText);
+      if (Object.isFunction(onComplete)) onComplete(response, param);
     }).bind(this);
 
-    this.request(url);
+    $super(url, options);
   },
 
-  updateContent: function() {
-    var receiver = this.container[this.success() ? 'success' : 'failure'];
-    var response = this.transport.responseText;
+  updateContent: function(responseText) {
+    var receiver = this.container[this.success() ? 'success' : 'failure'],
+        options = this.options;
 
-    if (!this.options.evalScripts) response = response.stripScripts();
+    if (!options.evalScripts) responseText = responseText.stripScripts();
 
     if (receiver = $(receiver)) {
-      if (this.options.insertion)
-        new this.options.insertion(receiver, response);
-      else
-        receiver.update(response);
+      if (options.insertion) {
+        if (Object.isString(options.insertion)) {
+          var insertion = { }; insertion[options.insertion] = responseText;
+          receiver.insert(insertion);
+        }
+        else options.insertion(receiver, responseText);
+      }
+      else receiver.update(responseText);
     }
 
     if (this.success()) {
-      if (this.onComplete)
-        setTimeout(this.onComplete.bind(this), 10);
+      if (this.onComplete) this.onComplete.bind(this).defer();
     }
   }
 });
 
-Ajax.PeriodicalUpdater = Class.create();
-Ajax.PeriodicalUpdater.prototype = Object.extend(new Ajax.Base(), {
-  initialize: function(container, url, options) {
-    this.setOptions(options);
+Ajax.PeriodicalUpdater = Class.create(Ajax.Base, {
+  initialize: function($super, container, url, options) {
+    $super(options);
     this.onComplete = this.options.onComplete;
 
     this.frequency = (this.options.frequency || 2);
     this.decay = (this.options.decay || 1);
 
-    this.updater = {};
+    this.updater = { };
     this.container = container;
     this.url = url;
 
@@ -1231,15 +1493,14 @@ Ajax.PeriodicalUpdater.prototype = Object.extend(new Ajax.Base(), {
     (this.onComplete || Prototype.emptyFunction).apply(this, arguments);
   },
 
-  updateComplete: function(request) {
+  updateComplete: function(response) {
     if (this.options.decay) {
-      this.decay = (request.responseText == this.lastText ?
+      this.decay = (response.responseText == this.lastText ?
         this.decay * this.options.decay : 1);
 
-      this.lastText = request.responseText;
+      this.lastText = response.responseText;
     }
-    this.timer = setTimeout(this.onTimerEvent.bind(this),
-      this.decay * this.frequency * 1000);
+    this.timer = this.onTimerEvent.bind(this).delay(this.decay * this.frequency);
   },
 
   onTimerEvent: function() {
@@ -1252,7 +1513,7 @@ function $(element) {
       elements.push($(arguments[i]));
     return elements;
   }
-  if (typeof element == 'string')
+  if (Object.isString(element))
     element = document.getElementById(element);
   return Element.extend(element);
 }
@@ -1263,67 +1524,51 @@ if (Prototype.BrowserFeatures.XPath) {
     var query = document.evaluate(expression, $(parentElement) || document,
       null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
     for (var i = 0, length = query.snapshotLength; i < length; i++)
-      results.push(query.snapshotItem(i));
+      results.push(Element.extend(query.snapshotItem(i)));
     return results;
   };
-
-  document.getElementsByClassName = function(className, parentElement) {
-    var q = ".//*[contains(concat(' ', @class, ' '), ' " + className + " ')]";
-    return document._getElementsByXPath(q, parentElement);
-  }
-
-} else document.getElementsByClassName = function(className, parentElement) {
-  var children = ($(parentElement) || document.body).getElementsByTagName('*');
-  var elements = [], child, pattern = new RegExp("(^|\\s)" + className + "(\\s|$)");
-  for (var i = 0, length = children.length; i < length; i++) {
-    child = children[i];
-    var elementClassName = child.className;
-    if (elementClassName.length == 0) continue;
-    if (elementClassName == className || elementClassName.match(pattern))
-      elements.push(Element.extend(child));
-  }
-  return elements;
-};
+}
 
 /*--------------------------------------------------------------------------*/
 
-if (!window.Element) var Element = {};
-
-Element.extend = function(element) {
-  var F = Prototype.BrowserFeatures;
-  if (!element || !element.tagName || element.nodeType == 3 ||
-   element._extended || F.SpecificElementExtensions || element == window)
-    return element;
-
-  var methods = {}, tagName = element.tagName, cache = Element.extend.cache,
-   T = Element.Methods.ByTag;
-
-  // extend methods for all tags (Safari doesn't need this)
-  if (!F.ElementExtensions) {
-    Object.extend(methods, Element.Methods),
-    Object.extend(methods, Element.Methods.Simulated);
-  }
-
-  // extend methods for specific tags
-  if (T[tagName]) Object.extend(methods, T[tagName]);
-
-  for (var property in methods) {
-    var value = methods[property];
-    if (typeof value == 'function' && !(property in element))
-      element[property] = cache.findOrStore(value);
-  }
-
-  element._extended = Prototype.emptyFunction;
-  return element;
-};
+if (!window.Node) var Node = { };
+
+if (!Node.ELEMENT_NODE) {
+  // DOM level 2 ECMAScript Language Binding
+  Object.extend(Node, {
+    ELEMENT_NODE: 1,
+    ATTRIBUTE_NODE: 2,
+    TEXT_NODE: 3,
+    CDATA_SECTION_NODE: 4,
+    ENTITY_REFERENCE_NODE: 5,
+    ENTITY_NODE: 6,
+    PROCESSING_INSTRUCTION_NODE: 7,
+    COMMENT_NODE: 8,
+    DOCUMENT_NODE: 9,
+    DOCUMENT_TYPE_NODE: 10,
+    DOCUMENT_FRAGMENT_NODE: 11,
+    NOTATION_NODE: 12
+  });
+}
 
-Element.extend.cache = {
-  findOrStore: function(value) {
-    return this[value] = this[value] || function() {
-      return value.apply(null, [this].concat($A(arguments)));
+(function() {
+  var element = this.Element;
+  this.Element = function(tagName, attributes) {
+    attributes = attributes || { };
+    tagName = tagName.toLowerCase();
+    var cache = Element.cache;
+    if (Prototype.Browser.IE && attributes.name) {
+      tagName = '<' + tagName + ' name="' + attributes.name + '">';
+      delete attributes.name;
+      return Element.writeAttribute(document.createElement(tagName), attributes);
     }
-  }
-};
+    if (!cache[tagName]) cache[tagName] = Element.extend(document.createElement(tagName));
+    return Element.writeAttribute(cache[tagName].cloneNode(false), attributes);
+  };
+  Object.extend(this.Element, element || { });
+}).call(window);
+
+Element.cache = { };
 
 Element.Methods = {
   visible: function(element) {
@@ -1352,28 +1597,74 @@ Element.Methods = {
     return element;
   },
 
-  update: function(element, html) {
-    html = typeof html == 'undefined' ? '' : html.toString();
-    $(element).innerHTML = html.stripScripts();
-    setTimeout(function() {html.evalScripts()}, 10);
+  update: function(element, content) {
+    element = $(element);
+    if (content && content.toElement) content = content.toElement();
+    if (Object.isElement(content)) return element.update().insert(content);
+    content = Object.toHTML(content);
+    element.innerHTML = content.stripScripts();
+    content.evalScripts.bind(content).defer();
     return element;
   },
 
-  replace: function(element, html) {
+  replace: function(element, content) {
     element = $(element);
-    html = typeof html == 'undefined' ? '' : html.toString();
-    if (element.outerHTML) {
-      element.outerHTML = html.stripScripts();
-    } else {
+    if (content && content.toElement) content = content.toElement();
+    else if (!Object.isElement(content)) {
+      content = Object.toHTML(content);
       var range = element.ownerDocument.createRange();
-      range.selectNodeContents(element);
-      element.parentNode.replaceChild(
-        range.createContextualFragment(html.stripScripts()), element);
+      range.selectNode(element);
+      content.evalScripts.bind(content).defer();
+      content = range.createContextualFragment(content.stripScripts());
+    }
+    element.parentNode.replaceChild(content, element);
+    return element;
+  },
+
+  insert: function(element, insertions) {
+    element = $(element);
+
+    if (Object.isString(insertions) || Object.isNumber(insertions) ||
+        Object.isElement(insertions) || (insertions && (insertions.toElement || insertions.toHTML)))
+          insertions = {bottom:insertions};
+
+    var content, t, range;
+
+    for (position in insertions) {
+      content  = insertions[position];
+      position = position.toLowerCase();
+      t = Element._insertionTranslations[position];
+
+      if (content && content.toElement) content = content.toElement();
+      if (Object.isElement(content)) {
+        t.insert(element, content);
+        continue;
+      }
+
+      content = Object.toHTML(content);
+
+      range = element.ownerDocument.createRange();
+      t.initializeRange(element, range);
+      t.insert(element, range.createContextualFragment(content.stripScripts()));
+
+      content.evalScripts.bind(content).defer();
     }
-    setTimeout(function() {html.evalScripts()}, 10);
+
     return element;
   },
 
+  wrap: function(element, wrapper, attributes) {
+    element = $(element);
+    if (Object.isElement(wrapper))
+      $(wrapper).writeAttribute(attributes || { });
+    else if (Object.isString(wrapper)) wrapper = new Element(wrapper, attributes);
+    else wrapper = new Element('div', wrapper);
+    if (element.parentNode)
+      element.parentNode.replaceChild(wrapper, element);
+    wrapper.appendChild(element);
+    return wrapper;
+  },
+
   inspect: function(element) {
     element = $(element);
     var result = '<' + element.tagName.toLowerCase();
@@ -1429,7 +1720,7 @@ Element.Methods = {
   },
 
   match: function(element, selector) {
-    if (typeof selector == 'string')
+    if (Object.isString(selector))
       selector = new Selector(selector);
     return selector.match($(element));
   },
@@ -1466,28 +1757,58 @@ Element.Methods = {
       nextSiblings[index || 0];
   },
 
-  getElementsBySelector: function() {
+  select: function() {
     var args = $A(arguments), element = $(args.shift());
     return Selector.findChildElements(element, args);
   },
 
-  getElementsByClassName: function(element, className) {
-    return document.getElementsByClassName(className, element);
+  adjacent: function() {
+    var args = $A(arguments), element = $(args.shift());
+    return Selector.findChildElements(element.parentNode, args).without(element);
+  },
+
+  identify: function(element) {
+    element = $(element);
+    var id = element.readAttribute('id'), self = arguments.callee;
+    if (id) return id;
+    do { id = 'anonymous_element_' + self.counter++ } while ($(id));
+    element.writeAttribute('id', id);
+    return id;
   },
 
   readAttribute: function(element, name) {
     element = $(element);
     if (Prototype.Browser.IE) {
-      if (!element.attributes) return null;
-      var t = Element._attributeTranslations;
+      var t = Element._attributeTranslations.read;
       if (t.values[name]) return t.values[name](element, name);
-      if (t.names[name])  name = t.names[name];
-      var attribute = element.attributes[name];
-      return attribute ? attribute.nodeValue : null;
+      if (t.names[name]) name = t.names[name];
+      if (name.include(':')) {
+        return (!element.attributes || !element.attributes[name]) ? null :
+         element.attributes[name].value;
+      }
     }
     return element.getAttribute(name);
   },
 
+  writeAttribute: function(element, name, value) {
+    element = $(element);
+    var attributes = { }, t = Element._attributeTranslations.write;
+
+    if (typeof name == 'object') attributes = name;
+    else attributes[name] = value === undefined ? true : value;
+
+    for (var attr in attributes) {
+      var name = t.names[attr] || attr, value = attributes[attr];
+      if (t.values[attr]) name = t.values[attr](element, value);
+      if (value === false || value === null)
+        element.removeAttribute(name);
+      else if (value === true)
+        element.setAttribute(name, name);
+      else element.setAttribute(name, value);
+    }
+    return element;
+  },
+
   getHeight: function(element) {
     return $(element).getDimensions().height;
   },
@@ -1503,39 +1824,28 @@ Element.Methods = {
   hasClassName: function(element, className) {
     if (!(element = $(element))) return;
     var elementClassName = element.className;
-    if (elementClassName.length == 0) return false;
-    if (elementClassName == className ||
-        elementClassName.match(new RegExp("(^|\\s)" + className + "(\\s|$)")))
-      return true;
-    return false;
+    return (elementClassName.length > 0 && (elementClassName == className ||
+      new RegExp("(^|\\s)" + className + "(\\s|$)").test(elementClassName)));
   },
 
   addClassName: function(element, className) {
     if (!(element = $(element))) return;
-    Element.classNames(element).add(className);
+    if (!element.hasClassName(className))
+      element.className += (element.className ? ' ' : '') + className;
     return element;
   },
 
   removeClassName: function(element, className) {
     if (!(element = $(element))) return;
-    Element.classNames(element).remove(className);
+    element.className = element.className.replace(
+      new RegExp("(^|\\s+)" + className + "(\\s+|$)"), ' ').strip();
     return element;
   },
 
   toggleClassName: function(element, className) {
     if (!(element = $(element))) return;
-    Element.classNames(element)[element.hasClassName(className) ? 'remove' : 'add'](className);
-    return element;
-  },
-
-  observe: function() {
-    Event.observe.apply(Event, arguments);
-    return $A(arguments).first();
-  },
-
-  stopObserving: function() {
-    Event.stopObserving.apply(Event, arguments);
-    return $A(arguments).first();
+    return element[element.hasClassName(className) ?
+      'removeClassName' : 'addClassName'](className);
   },
 
   // removes whitespace-only text node children
@@ -1557,6 +1867,20 @@ Element.Methods = {
 
   descendantOf: function(element, ancestor) {
     element = $(element), ancestor = $(ancestor);
+
+    if (element.compareDocumentPosition)
+      return (element.compareDocumentPosition(ancestor) & 8) === 8;
+
+    if (element.sourceIndex && !Prototype.Browser.Opera) {
+      var e = element.sourceIndex, a = ancestor.sourceIndex,
+       nextAncestor = ancestor.nextSibling;
+      if (!nextAncestor) {
+        do { ancestor = ancestor.parentNode; }
+        while (!(nextAncestor = ancestor.nextSibling) && ancestor.parentNode);
+      }
+      if (nextAncestor) return (e > a && e < nextAncestor.sourceIndex);
+    }
+
     while (element = element.parentNode)
       if (element == ancestor) return true;
     return false;
@@ -1564,7 +1888,7 @@ Element.Methods = {
 
   scrollTo: function(element) {
     element = $(element);
-    var pos = Position.cumulativeOffset(element);
+    var pos = element.cumulativeOffset();
     window.scrollTo(pos[0], pos[1]);
     return element;
   },
@@ -1585,16 +1909,20 @@ Element.Methods = {
     return $(element).getStyle('opacity');
   },
 
-  setStyle: function(element, styles, camelized) {
+  setStyle: function(element, styles) {
     element = $(element);
-    var elementStyle = element.style;
-
+    var elementStyle = element.style, match;
+    if (Object.isString(styles)) {
+      element.style.cssText += ';' + styles;
+      return styles.include('opacity') ?
+        element.setOpacity(styles.match(/opacity:\s*(\d?\.?\d*)/)[1]) : element;
+    }
     for (var property in styles)
-      if (property == 'opacity') element.setOpacity(styles[property])
+      if (property == 'opacity') element.setOpacity(styles[property]);
       else
         elementStyle[(property == 'float' || property == 'cssFloat') ?
           (elementStyle.styleFloat === undefined ? 'cssFloat' : 'styleFloat') :
-          (camelized ? property : property.camelize())] = styles[property];
+            property] = styles[property];
 
     return element;
   },
@@ -1661,8 +1989,8 @@ Element.Methods = {
   makeClipping: function(element) {
     element = $(element);
     if (element._overflow) return element;
-    element._overflow = element.style.overflow || 'auto';
-    if ((Element.getStyle(element, 'overflow') || 'visible') != 'hidden')
+    element._overflow = Element.getStyle(element, 'overflow') || 'auto';
+    if (element._overflow !== 'hidden')
       element.style.overflow = 'hidden';
     return element;
   },
@@ -1673,14 +2001,216 @@ Element.Methods = {
     element.style.overflow = element._overflow == 'auto' ? '' : element._overflow;
     element._overflow = null;
     return element;
+  },
+
+  cumulativeOffset: function(element) {
+    var valueT = 0, valueL = 0;
+    do {
+      valueT += element.offsetTop  || 0;
+      valueL += element.offsetLeft || 0;
+      element = element.offsetParent;
+    } while (element);
+    return Element._returnOffset(valueL, valueT);
+  },
+
+  positionedOffset: function(element) {
+    var valueT = 0, valueL = 0;
+    do {
+      valueT += element.offsetTop  || 0;
+      valueL += element.offsetLeft || 0;
+      element = element.offsetParent;
+      if (element) {
+        if (element.tagName == 'BODY') break;
+        var p = Element.getStyle(element, 'position');
+        if (p == 'relative' || p == 'absolute') break;
+      }
+    } while (element);
+    return Element._returnOffset(valueL, valueT);
+  },
+
+  absolutize: function(element) {
+    element = $(element);
+    if (element.getStyle('position') == 'absolute') return;
+    // Position.prepare(); // To be done manually by Scripty when it needs it.
+
+    var offsets = element.positionedOffset();
+    var top     = offsets[1];
+    var left    = offsets[0];
+    var width   = element.clientWidth;
+    var height  = element.clientHeight;
+
+    element._originalLeft   = left - parseFloat(element.style.left  || 0);
+    element._originalTop    = top  - parseFloat(element.style.top || 0);
+    element._originalWidth  = element.style.width;
+    element._originalHeight = element.style.height;
+
+    element.style.position = 'absolute';
+    element.style.top    = top + 'px';
+    element.style.left   = left + 'px';
+    element.style.width  = width + 'px';
+    element.style.height = height + 'px';
+    return element;
+  },
+
+  relativize: function(element) {
+    element = $(element);
+    if (element.getStyle('position') == 'relative') return;
+    // Position.prepare(); // To be done manually by Scripty when it needs it.
+
+    element.style.position = 'relative';
+    var top  = parseFloat(element.style.top  || 0) - (element._originalTop || 0);
+    var left = parseFloat(element.style.left || 0) - (element._originalLeft || 0);
+
+    element.style.top    = top + 'px';
+    element.style.left   = left + 'px';
+    element.style.height = element._originalHeight;
+    element.style.width  = element._originalWidth;
+    return element;
+  },
+
+  cumulativeScrollOffset: function(element) {
+    var valueT = 0, valueL = 0;
+    do {
+      valueT += element.scrollTop  || 0;
+      valueL += element.scrollLeft || 0;
+      element = element.parentNode;
+    } while (element);
+    return Element._returnOffset(valueL, valueT);
+  },
+
+  getOffsetParent: function(element) {
+    if (element.offsetParent) return $(element.offsetParent);
+    if (element == document.body) return $(element);
+
+    while ((element = element.parentNode) && element != document.body)
+      if (Element.getStyle(element, 'position') != 'static')
+        return $(element);
+
+    return $(document.body);
+  },
+
+  viewportOffset: function(forElement) {
+    var valueT = 0, valueL = 0;
+
+    var element = forElement;
+    do {
+      valueT += element.offsetTop  || 0;
+      valueL += element.offsetLeft || 0;
+
+      // Safari fix
+      if (element.offsetParent == document.body &&
+        Element.getStyle(element, 'position') == 'absolute') break;
+
+    } while (element = element.offsetParent);
+
+    element = forElement;
+    do {
+      if (!Prototype.Browser.Opera || element.tagName == 'BODY') {
+        valueT -= element.scrollTop  || 0;
+        valueL -= element.scrollLeft || 0;
+      }
+    } while (element = element.parentNode);
+
+    return Element._returnOffset(valueL, valueT);
+  },
+
+  clonePosition: function(element, source) {
+    var options = Object.extend({
+      setLeft:    true,
+      setTop:     true,
+      setWidth:   true,
+      setHeight:  true,
+      offsetTop:  0,
+      offsetLeft: 0
+    }, arguments[2] || { });
+
+    // find page position of source
+    source = $(source);
+    var p = source.viewportOffset();
+
+    // find coordinate system to use
+    element = $(element);
+    var delta = [0, 0];
+    var parent = null;
+    // delta [0,0] will do fine with position: fixed elements,
+    // position:absolute needs offsetParent deltas
+    if (Element.getStyle(element, 'position') == 'absolute') {
+      parent = element.getOffsetParent();
+      delta = parent.viewportOffset();
+    }
+
+    // correct by body offsets (fixes Safari)
+    if (parent == document.body) {
+      delta[0] -= document.body.offsetLeft;
+      delta[1] -= document.body.offsetTop;
+    }
+
+    // set position
+    if (options.setLeft)   element.style.left  = (p[0] - delta[0] + options.offsetLeft) + 'px';
+    if (options.setTop)    element.style.top   = (p[1] - delta[1] + options.offsetTop) + 'px';
+    if (options.setWidth)  element.style.width = source.offsetWidth + 'px';
+    if (options.setHeight) element.style.height = source.offsetHeight + 'px';
+    return element;
   }
 };
 
+Element.Methods.identify.counter = 1;
+
 Object.extend(Element.Methods, {
-  childOf: Element.Methods.descendantOf,
+  getElementsBySelector: Element.Methods.select,
   childElements: Element.Methods.immediateDescendants
 });
 
+Element._attributeTranslations = {
+  write: {
+    names: {
+      className: 'class',
+      htmlFor:   'for'
+    },
+    values: { }
+  }
+};
+
+
+if (!document.createRange || Prototype.Browser.Opera) {
+  Element.Methods.insert = function(element, insertions) {
+    element = $(element);
+
+    if (Object.isString(insertions) || Object.isNumber(insertions) ||
+        Object.isElement(insertions) || (insertions && (insertions.toElement || insertions.toHTML)))
+          insertions = { bottom: insertions };
+
+    var t = Element._insertionTranslations, content, position, pos, tagName;
+
+    for (position in insertions) {
+      content  = insertions[position];
+      position = position.toLowerCase();
+      pos      = t[position];
+
+      if (content && content.toElement) content = content.toElement();
+      if (Object.isElement(content)) {
+        pos.insert(element, content);
+        continue;
+      }
+
+      content = Object.toHTML(content);
+      tagName = ((position == 'before' || position == 'after')
+        ? element.parentNode : element).tagName.toUpperCase();
+
+      if (t.tags[tagName]) {
+        var fragments = Element._getContentFromAnonymousElement(tagName, content.stripScripts());
+        if (position == 'top' || position == 'after') fragments.reverse();
+        fragments.each(pos.insert.curry(element));
+      }
+      else element.insertAdjacentHTML(pos.adjacency, content.stripScripts());
+
+      content.evalScripts.bind(content).defer();
+    }
+
+    return element;
+  };
+}
+
 if (Prototype.Browser.Opera) {
   Element.Methods._getStyle = Element.Methods.getStyle;
   Element.Methods.getStyle = function(element, style) {
@@ -1693,8 +2223,28 @@ if (Prototype.Browser.Opera) {
       default: return Element._getStyle(element, style);
     }
   };
+  Element.Methods._readAttribute = Element.Methods.readAttribute;
+  Element.Methods.readAttribute = function(element, attribute) {
+    if (attribute == 'title') return element.title;
+    return Element._readAttribute(element, attribute);
+  };
 }
+
 else if (Prototype.Browser.IE) {
+  $w('positionedOffset getOffsetParent viewportOffset').each(function(method) {
+    Element.Methods[method] = Element.Methods[method].wrap(
+      function(proceed, element) {
+        element = $(element);
+        var position = element.getStyle('position');
+        if (position != 'static') return proceed(element);
+        element.setStyle({ position: 'relative' });
+        var value = proceed(element);
+        element.setStyle({ position: position });
+        return value;
+      }
+    );
+  });
+
   Element.Methods.getStyle = function(element, style) {
     element = $(element);
     style = (style == 'float' || style == 'cssFloat') ? 'styleFloat' : style.camelize();
@@ -1709,56 +2259,118 @@ else if (Prototype.Browser.IE) {
 
     if (value == 'auto') {
       if ((style == 'width' || style == 'height') && (element.getStyle('display') != 'none'))
-        return element['offset'+style.capitalize()] + 'px';
+        return element['offset' + style.capitalize()] + 'px';
       return null;
     }
     return value;
   };
 
   Element.Methods.setOpacity = function(element, value) {
+    function stripAlpha(filter){
+      return filter.replace(/alpha\([^\)]*\)/gi,'');
+    }
     element = $(element);
+    var currentStyle = element.currentStyle;
+    if ((currentStyle && !currentStyle.hasLayout) ||
+      (!currentStyle && element.style.zoom == 'normal'))
+        element.style.zoom = 1;
+
     var filter = element.getStyle('filter'), style = element.style;
     if (value == 1 || value === '') {
-      style.filter = filter.replace(/alpha\([^\)]*\)/gi,'');
+      (filter = stripAlpha(filter)) ?
+        style.filter = filter : style.removeAttribute('filter');
       return element;
     } else if (value < 0.00001) value = 0;
-    style.filter = filter.replace(/alpha\([^\)]*\)/gi, '') +
+    style.filter = stripAlpha(filter) +
       'alpha(opacity=' + (value * 100) + ')';
     return element;
   };
 
-  // IE is missing .innerHTML support for TABLE-related elements
-  Element.Methods.update = function(element, html) {
-    element = $(element);
-    html = typeof html == 'undefined' ? '' : html.toString();
-    var tagName = element.tagName.toUpperCase();
-    if (['THEAD','TBODY','TR','TD'].include(tagName)) {
-      var div = document.createElement('div');
-      switch (tagName) {
-        case 'THEAD':
-        case 'TBODY':
-          div.innerHTML = '<table><tbody>' +  html.stripScripts() + '</tbody></table>';
-          depth = 2;
-          break;
-        case 'TR':
-          div.innerHTML = '<table><tbody><tr>' +  html.stripScripts() + '</tr></tbody></table>';
-          depth = 3;
-          break;
-        case 'TD':
-          div.innerHTML = '<table><tbody><tr><td>' +  html.stripScripts() + '</td></tr></tbody></table>';
-          depth = 4;
+  Element._attributeTranslations = {
+    read: {
+      names: {
+        'class': 'className',
+        'for':   'htmlFor'
+      },
+      values: {
+        _getAttr: function(element, attribute) {
+          return element.getAttribute(attribute, 2);
+        },
+        _getAttrNode: function(element, attribute) {
+          var node = element.getAttributeNode(attribute);
+          return node ? node.value : "";
+        },
+        _getEv: function(element, attribute) {
+          var attribute = element.getAttribute(attribute);
+          return attribute ? attribute.toString().slice(23, -2) : null;
+        },
+        _flag: function(element, attribute) {
+          return $(element).hasAttribute(attribute) ? attribute : null;
+        },
+        style: function(element) {
+          return element.style.cssText.toLowerCase();
+        },
+        title: function(element) {
+          return element.title;
+        }
       }
-      $A(element.childNodes).each(function(node) { element.removeChild(node) });
-      depth.times(function() { div = div.firstChild });
-      $A(div.childNodes).each(function(node) { element.appendChild(node) });
-    } else {
-      element.innerHTML = html.stripScripts();
     }
-    setTimeout(function() { html.evalScripts() }, 10);
-    return element;
-  }
+  };
+
+  Element._attributeTranslations.write = {
+    names: Object.clone(Element._attributeTranslations.read.names),
+    values: {
+      checked: function(element, value) {
+        element.checked = !!value;
+      },
+
+      style: function(element, value) {
+        element.style.cssText = value ? value : '';
+      }
+    }
+  };
+
+  Element._attributeTranslations.has = {};
+
+  $w('colSpan rowSpan vAlign dateTime accessKey tabIndex ' +
+      'encType maxLength readOnly longDesc').each(function(attr) {
+    Element._attributeTranslations.write.names[attr.toLowerCase()] = attr;
+    Element._attributeTranslations.has[attr.toLowerCase()] = attr;
+  });
+
+  (function(v) {
+    Object.extend(v, {
+      href:        v._getAttr,
+      src:         v._getAttr,
+      type:        v._getAttr,
+      action:      v._getAttrNode,
+      disabled:    v._flag,
+      checked:     v._flag,
+      readonly:    v._flag,
+      multiple:    v._flag,
+      onload:      v._getEv,
+      onunload:    v._getEv,
+      onclick:     v._getEv,
+      ondblclick:  v._getEv,
+      onmousedown: v._getEv,
+      onmouseup:   v._getEv,
+      onmouseover: v._getEv,
+      onmousemove: v._getEv,
+      onmouseout:  v._getEv,
+      onfocus:     v._getEv,
+      onblur:      v._getEv,
+      onkeypress:  v._getEv,
+      onkeydown:   v._getEv,
+      onkeyup:     v._getEv,
+      onsubmit:    v._getEv,
+      onreset:     v._getEv,
+      onselect:    v._getEv,
+      onchange:    v._getEv
+    });
+  })(Element._attributeTranslations.read.values);
 }
-else if (Prototype.Browser.Gecko) {
+
+else if (Prototype.Browser.Gecko && /rv:1\.8\.0/.test(navigator.userAgent)) {
   Element.Methods.setOpacity = function(element, value) {
     element = $(element);
     element.style.opacity = (value == 1) ? 0.999999 :
@@ -1767,68 +2379,219 @@ else if (Prototype.Browser.Gecko) {
   };
 }
 
-Element._attributeTranslations = {
-  names: {
-    colspan:   "colSpan",
-    rowspan:   "rowSpan",
-    valign:    "vAlign",
-    datetime:  "dateTime",
-    accesskey: "accessKey",
-    tabindex:  "tabIndex",
-    enctype:   "encType",
-    maxlength: "maxLength",
-    readonly:  "readOnly",
-    longdesc:  "longDesc"
-  },
-  values: {
-    _getAttr: function(element, attribute) {
-      return element.getAttribute(attribute, 2);
+else if (Prototype.Browser.WebKit) {
+  Element.Methods.setOpacity = function(element, value) {
+    element = $(element);
+    element.style.opacity = (value == 1 || value === '') ? '' :
+      (value < 0.00001) ? 0 : value;
+
+    if (value == 1)
+      if(element.tagName == 'IMG' && element.width) {
+        element.width++; element.width--;
+      } else try {
+        var n = document.createTextNode(' ');
+        element.appendChild(n);
+        element.removeChild(n);
+      } catch (e) { }
+
+    return element;
+  };
+
+  // Safari returns margins on body which is incorrect if the child is absolutely
+  // positioned.  For performance reasons, redefine Position.cumulativeOffset for
+  // KHTML/WebKit only.
+  Element.Methods.cumulativeOffset = function(element) {
+    var valueT = 0, valueL = 0;
+    do {
+      valueT += element.offsetTop  || 0;
+      valueL += element.offsetLeft || 0;
+      if (element.offsetParent == document.body)
+        if (Element.getStyle(element, 'position') == 'absolute') break;
+
+      element = element.offsetParent;
+    } while (element);
+
+    return Element._returnOffset(valueL, valueT);
+  };
+}
+
+if (Prototype.Browser.IE || Prototype.Browser.Opera) {
+  // IE and Opera are missing .innerHTML support for TABLE-related and SELECT elements
+  Element.Methods.update = function(element, content) {
+    element = $(element);
+
+    if (content && content.toElement) content = content.toElement();
+    if (Object.isElement(content)) return element.update().insert(content);
+
+    content = Object.toHTML(content);
+    var tagName = element.tagName.toUpperCase();
+
+    if (tagName in Element._insertionTranslations.tags) {
+      $A(element.childNodes).each(function(node) { element.removeChild(node) });
+      Element._getContentFromAnonymousElement(tagName, content.stripScripts())
+        .each(function(node) { element.appendChild(node) });
+    }
+    else element.innerHTML = content.stripScripts();
+
+    content.evalScripts.bind(content).defer();
+    return element;
+  };
+}
+
+if (document.createElement('div').outerHTML) {
+  Element.Methods.replace = function(element, content) {
+    element = $(element);
+
+    if (content && content.toElement) content = content.toElement();
+    if (Object.isElement(content)) {
+      element.parentNode.replaceChild(content, element);
+      return element;
+    }
+
+    content = Object.toHTML(content);
+    var parent = element.parentNode, tagName = parent.tagName.toUpperCase();
+
+    if (Element._insertionTranslations.tags[tagName]) {
+      var nextSibling = element.next();
+      var fragments = Element._getContentFromAnonymousElement(tagName, content.stripScripts());
+      parent.removeChild(element);
+      if (nextSibling)
+        fragments.each(function(node) { parent.insertBefore(node, nextSibling) });
+      else
+        fragments.each(function(node) { parent.appendChild(node) });
+    }
+    else element.outerHTML = content.stripScripts();
+
+    content.evalScripts.bind(content).defer();
+    return element;
+  };
+}
+
+Element._returnOffset = function(l, t) {
+  var result = [l, t];
+  result.left = l;
+  result.top = t;
+  return result;
+};
+
+Element._getContentFromAnonymousElement = function(tagName, html) {
+  var div = new Element('div'), t = Element._insertionTranslations.tags[tagName];
+  div.innerHTML = t[0] + html + t[1];
+  t[2].times(function() { div = div.firstChild });
+  return $A(div.childNodes);
+};
+
+Element._insertionTranslations = {
+  before: {
+    adjacency: 'beforeBegin',
+    insert: function(element, node) {
+      element.parentNode.insertBefore(node, element);
     },
-    _flag: function(element, attribute) {
-      return $(element).hasAttribute(attribute) ? attribute : null;
+    initializeRange: function(element, range) {
+      range.setStartBefore(element);
+    }
+  },
+  top: {
+    adjacency: 'afterBegin',
+    insert: function(element, node) {
+      element.insertBefore(node, element.firstChild);
     },
-    style: function(element) {
-      return element.style.cssText.toLowerCase();
+    initializeRange: function(element, range) {
+      range.selectNodeContents(element);
+      range.collapse(true);
+    }
+  },
+  bottom: {
+    adjacency: 'beforeEnd',
+    insert: function(element, node) {
+      element.appendChild(node);
+    }
+  },
+  after: {
+    adjacency: 'afterEnd',
+    insert: function(element, node) {
+      element.parentNode.insertBefore(node, element.nextSibling);
     },
-    title: function(element) {
-      var node = element.getAttributeNode('title');
-      return node.specified ? node.nodeValue : null;
+    initializeRange: function(element, range) {
+      range.setStartAfter(element);
     }
+  },
+  tags: {
+    TABLE:  ['<table>',                '</table>',                   1],
+    TBODY:  ['<table><tbody>',         '</tbody></table>',           2],
+    TR:     ['<table><tbody><tr>',     '</tr></tbody></table>',      3],
+    TD:     ['<table><tbody><tr><td>', '</td></tr></tbody></table>', 4],
+    SELECT: ['<select>',               '</select>',                  1]
   }
 };
 
 (function() {
-  Object.extend(this, {
-    href: this._getAttr,
-    src:  this._getAttr,
-    type: this._getAttr,
-    disabled: this._flag,
-    checked:  this._flag,
-    readonly: this._flag,
-    multiple: this._flag
+  this.bottom.initializeRange = this.top.initializeRange;
+  Object.extend(this.tags, {
+    THEAD: this.tags.TBODY,
+    TFOOT: this.tags.TBODY,
+    TH:    this.tags.TD
   });
-}).call(Element._attributeTranslations.values);
+}).call(Element._insertionTranslations);
 
 Element.Methods.Simulated = {
   hasAttribute: function(element, attribute) {
-    var t = Element._attributeTranslations, node;
-    attribute = t.names[attribute] || attribute;
-    node = $(element).getAttributeNode(attribute);
+    attribute = Element._attributeTranslations.has[attribute] || attribute;
+    var node = $(element).getAttributeNode(attribute);
     return node && node.specified;
   }
 };
 
-Element.Methods.ByTag = {};
+Element.Methods.ByTag = { };
 
 Object.extend(Element, Element.Methods);
 
 if (!Prototype.BrowserFeatures.ElementExtensions &&
- document.createElement('div').__proto__) {
-  window.HTMLElement = {};
+    document.createElement('div').__proto__) {
+  window.HTMLElement = { };
   window.HTMLElement.prototype = document.createElement('div').__proto__;
   Prototype.BrowserFeatures.ElementExtensions = true;
 }
 
+Element.extend = (function() {
+  if (Prototype.BrowserFeatures.SpecificElementExtensions)
+    return Prototype.K;
+
+  var Methods = { }, ByTag = Element.Methods.ByTag;
+
+  var extend = Object.extend(function(element) {
+    if (!element || element._extendedByPrototype ||
+        element.nodeType != 1 || element == window) return element;
+
+    var methods = Object.clone(Methods),
+      tagName = element.tagName, property, value;
+
+    // extend methods for specific tags
+    if (ByTag[tagName]) Object.extend(methods, ByTag[tagName]);
+
+    for (property in methods) {
+      value = methods[property];
+      if (Object.isFunction(value) && !(property in element))
+        element[property] = value.methodize();
+    }
+
+    element._extendedByPrototype = Prototype.emptyFunction;
+    return element;
+
+  }, {
+    refresh: function() {
+      // extend methods for all tags (Safari doesn't need this)
+      if (!Prototype.BrowserFeatures.ElementExtensions) {
+        Object.extend(Methods, Element.Methods);
+        Object.extend(Methods, Element.Methods.Simulated);
+      }
+    }
+  });
+
+  extend.refresh();
+  return extend;
+})();
+
 Element.hasAttribute = function(element, attribute) {
   if (element.hasAttribute) return element.hasAttribute(attribute);
   return Element.Methods.Simulated.hasAttribute(element, attribute);
@@ -1853,26 +2616,26 @@ Element.addMethods = function(methods) {
     methods = arguments[1];
   }
 
-  if (!tagName) Object.extend(Element.Methods, methods || {});
+  if (!tagName) Object.extend(Element.Methods, methods || { });
   else {
-    if (tagName.constructor == Array) tagName.each(extend);
+    if (Object.isArray(tagName)) tagName.each(extend);
     else extend(tagName);
   }
 
   function extend(tagName) {
     tagName = tagName.toUpperCase();
     if (!Element.Methods.ByTag[tagName])
-      Element.Methods.ByTag[tagName] = {};
+      Element.Methods.ByTag[tagName] = { };
     Object.extend(Element.Methods.ByTag[tagName], methods);
   }
 
   function copy(methods, destination, onlyIfAbsent) {
     onlyIfAbsent = onlyIfAbsent || false;
-    var cache = Element.extend.cache;
     for (var property in methods) {
       var value = methods[property];
+      if (!Object.isFunction(value)) continue;
       if (!onlyIfAbsent || !(property in destination))
-        destination[property] = cache.findOrStore(value);
+        destination[property] = value.methodize();
     }
   }
 
@@ -1896,7 +2659,7 @@ Element.addMethods = function(methods) {
     klass = 'HTML' + tagName.capitalize() + 'Element';
     if (window[klass]) return window[klass];
 
-    window[klass] = {};
+    window[klass] = { };
     window[klass].prototype = document.createElement(tagName).__proto__;
     return window[klass];
   }
@@ -1909,153 +2672,48 @@ Element.addMethods = function(methods) {
   if (F.SpecificElementExtensions) {
     for (var tag in Element.Methods.ByTag) {
       var klass = findDOMClass(tag);
-      if (typeof klass == "undefined") continue;
+      if (Object.isUndefined(klass)) continue;
       copy(T[tag], klass.prototype);
     }
   }
 
   Object.extend(Element, Element.Methods);
   delete Element.ByTag;
-};
-
-var Toggle = { display: Element.toggle };
 
-/*--------------------------------------------------------------------------*/
-
-Abstract.Insertion = function(adjacency) {
-  this.adjacency = adjacency;
-}
-
-Abstract.Insertion.prototype = {
-  initialize: function(element, content) {
-    this.element = $(element);
-    this.content = content.stripScripts();
-
-    if (this.adjacency && this.element.insertAdjacentHTML) {
-      try {
-        this.element.insertAdjacentHTML(this.adjacency, this.content);
-      } catch (e) {
-        var tagName = this.element.tagName.toUpperCase();
-        if (['TBODY', 'TR'].include(tagName)) {
-          this.insertContent(this.contentFromAnonymousTable());
-        } else {
-          throw e;
-        }
-      }
-    } else {
-      this.range = this.element.ownerDocument.createRange();
-      if (this.initializeRange) this.initializeRange();
-      this.insertContent([this.range.createContextualFragment(this.content)]);
-    }
-
-    setTimeout(function() {content.evalScripts()}, 10);
-  },
-
-  contentFromAnonymousTable: function() {
-    var div = document.createElement('div');
-    div.innerHTML = '<table><tbody>' + this.content + '</tbody></table>';
-    return $A(div.childNodes[0].childNodes[0].childNodes);
-  }
-}
-
-var Insertion = new Object();
-
-Insertion.Before = Class.create();
-Insertion.Before.prototype = Object.extend(new Abstract.Insertion('beforeBegin'), {
-  initializeRange: function() {
-    this.range.setStartBefore(this.element);
-  },
-
-  insertContent: function(fragments) {
-    fragments.each((function(fragment) {
-      this.element.parentNode.insertBefore(fragment, this.element);
-    }).bind(this));
-  }
-});
-
-Insertion.Top = Class.create();
-Insertion.Top.prototype = Object.extend(new Abstract.Insertion('afterBegin'), {
-  initializeRange: function() {
-    this.range.selectNodeContents(this.element);
-    this.range.collapse(true);
-  },
-
-  insertContent: function(fragments) {
-    fragments.reverse(false).each((function(fragment) {
-      this.element.insertBefore(fragment, this.element.firstChild);
-    }).bind(this));
-  }
-});
-
-Insertion.Bottom = Class.create();
-Insertion.Bottom.prototype = Object.extend(new Abstract.Insertion('beforeEnd'), {
-  initializeRange: function() {
-    this.range.selectNodeContents(this.element);
-    this.range.collapse(this.element);
-  },
-
-  insertContent: function(fragments) {
-    fragments.each((function(fragment) {
-      this.element.appendChild(fragment);
-    }).bind(this));
-  }
-});
-
-Insertion.After = Class.create();
-Insertion.After.prototype = Object.extend(new Abstract.Insertion('afterEnd'), {
-  initializeRange: function() {
-    this.range.setStartAfter(this.element);
-  },
-
-  insertContent: function(fragments) {
-    fragments.each((function(fragment) {
-      this.element.parentNode.insertBefore(fragment,
-        this.element.nextSibling);
-    }).bind(this));
-  }
-});
-
-/*--------------------------------------------------------------------------*/
-
-Element.ClassNames = Class.create();
-Element.ClassNames.prototype = {
-  initialize: function(element) {
-    this.element = $(element);
-  },
-
-  _each: function(iterator) {
-    this.element.className.split(/\s+/).select(function(name) {
-      return name.length > 0;
-    })._each(iterator);
-  },
+  if (Element.extend.refresh) Element.extend.refresh();
+  Element.cache = { };
+};
 
-  set: function(className) {
-    this.element.className = className;
+document.viewport = {
+  getDimensions: function() {
+    var dimensions = { };
+    $w('width height').each(function(d) {
+      var D = d.capitalize();
+      dimensions[d] = self['inner' + D] ||
+       (document.documentElement['client' + D] || document.body['client' + D]);
+    });
+    return dimensions;
   },
 
-  add: function(classNameToAdd) {
-    if (this.include(classNameToAdd)) return;
-    this.set($A(this).concat(classNameToAdd).join(' '));
+  getWidth: function() {
+    return this.getDimensions().width;
   },
 
-  remove: function(classNameToRemove) {
-    if (!this.include(classNameToRemove)) return;
-    this.set($A(this).without(classNameToRemove).join(' '));
+  getHeight: function() {
+    return this.getDimensions().height;
   },
 
-  toString: function() {
-    return $A(this).join(' ');
+  getScrollOffsets: function() {
+    return Element._returnOffset(
+      window.pageXOffset || document.documentElement.scrollLeft || document.body.scrollLeft,
+      window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop);
   }
 };
-
-Object.extend(Element.ClassNames.prototype, Enumerable);
 /* Portions of the Selector class are derived from Jack Slocum’s DomQuery,
  * part of YUI-Ext version 0.40, distributed under the terms of an MIT-style
  * license.  Please see http://www.yui-ext.com/ for more information. */
 
-var Selector = Class.create();
-
-Selector.prototype = {
+var Selector = Class.create({
   initialize: function(expression) {
     this.expression = expression.strip();
     this.compileMatcher();
@@ -2063,15 +2721,17 @@ Selector.prototype = {
 
   compileMatcher: function() {
     // Selectors with namespaced attributes can't use the XPath version
-    if (Prototype.BrowserFeatures.XPath && !(/\[[\w-]*?:/).test(this.expression))
+    if (Prototype.BrowserFeatures.XPath && !(/(\[[\w-]*?:|:checked)/).test(this.expression))
       return this.compileXPathMatcher();
 
     var e = this.expression, ps = Selector.patterns, h = Selector.handlers,
         c = Selector.criteria, le, p, m;
 
     if (Selector._cache[e]) {
-      this.matcher = Selector._cache[e]; return;
+      this.matcher = Selector._cache[e];
+      return;
     }
+
     this.matcher = ["this.matcher = function(root) {",
                     "var r = root, h = Selector.handlers, c = false, n;"];
 
@@ -2080,7 +2740,7 @@ Selector.prototype = {
       for (var i in ps) {
         p = ps[i];
         if (m = e.match(p)) {
-          this.matcher.push(typeof c[i] == 'function' ? c[i](m) :
+          this.matcher.push(Object.isFunction(c[i]) ? c[i](m) :
     	      new Template(c[i]).evaluate(m));
           e = e.replace(m[0], '');
           break;
@@ -2095,7 +2755,7 @@ Selector.prototype = {
 
   compileXPathMatcher: function() {
     var e = this.expression, ps = Selector.patterns,
-        x = Selector.xpath, le,  m;
+        x = Selector.xpath, le, m;
 
     if (Selector._cache[e]) {
       this.xpath = Selector._cache[e]; return;
@@ -2106,7 +2766,7 @@ Selector.prototype = {
       le = e;
       for (var i in ps) {
         if (m = e.match(ps[i])) {
-          this.matcher.push(typeof x[i] == 'function' ? x[i](m) :
+          this.matcher.push(Object.isFunction(x[i]) ? x[i](m) :
             new Template(x[i]).evaluate(m));
           e = e.replace(m[0], '');
           break;
@@ -2125,7 +2785,39 @@ Selector.prototype = {
   },
 
   match: function(element) {
-    return this.findElements(document).include(element);
+    this.tokens = [];
+
+    var e = this.expression, ps = Selector.patterns, as = Selector.assertions;
+    var le, p, m;
+
+    while (e && le !== e && (/\S/).test(e)) {
+      le = e;
+      for (var i in ps) {
+        p = ps[i];
+        if (m = e.match(p)) {
+          // use the Selector.assertions methods unless the selector
+          // is too complex.
+          if (as[i]) {
+            this.tokens.push([i, Object.clone(m)]);
+            e = e.replace(m[0], '');
+          } else {
+            // reluctantly do a document-wide search
+            // and look for a match in the array
+            return this.findElements(document).include(element);
+          }
+        }
+      }
+    }
+
+    var match = true, name, matches;
+    for (var i = 0, token; token = this.tokens[i]; i++) {
+      name = token[0], matches = token[1];
+      if (!Selector.assertions[name](element, matches)) {
+        match = false; break;
+      }
+    }
+
+    return match;
   },
 
   toString: function() {
@@ -2135,10 +2827,10 @@ Selector.prototype = {
   inspect: function() {
     return "#<Selector:" + this.expression.inspect() + ">";
   }
-};
+});
 
 Object.extend(Selector, {
-  _cache: {},
+  _cache: { },
 
   xpath: {
     descendant:   "//*",
@@ -2160,7 +2852,7 @@ Object.extend(Selector, {
     pseudo: function(m) {
       var h = Selector.xpath.pseudos[m[1]];
       if (!h) return '';
-      if (typeof h === 'function') return h(m);
+      if (Object.isFunction(h)) return h(m);
       return new Template(Selector.xpath.pseudos[m[1]]).evaluate(m);
     },
     operators: {
@@ -2189,7 +2881,7 @@ Object.extend(Selector, {
           le = e;
           for (var i in p) {
             if (m = e.match(p[i])) {
-              v = typeof x[i] == 'function' ? x[i](m) : new Template(x[i]).evaluate(m);
+              v = Object.isFunction(x[i]) ? x[i](m) : new Template(x[i]).evaluate(m);
               exclusion.push("(" + v.substring(1, v.length - 1) + ")");
               e = e.replace(m[0], '');
               break;
@@ -2247,7 +2939,7 @@ Object.extend(Selector, {
       m[3] = (m[5] || m[6]);
       return new Template('n = h.attr(n, r, "#{1}", "#{3}", "#{2}"); c = false;').evaluate(m);
     },
-    pseudo:       function(m) {
+    pseudo: function(m) {
       if (m[6]) m[6] = m[6].replace(/"/g, '\\"');
       return new Template('n = h.pseudo(n, "#{1}", "#{6}", r, c); c = false;').evaluate(m);
     },
@@ -2269,9 +2961,33 @@ Object.extend(Selector, {
     tagName:      /^\s*(\*|[\w\-]+)(\b|$)?/,
     id:           /^#([\w\-\*]+)(\b|$)/,
     className:    /^\.([\w\-\*]+)(\b|$)/,
-    pseudo:       /^:((first|last|nth|nth-last|only)(-child|-of-type)|empty|checked|(en|dis)abled|not)(\((.*?)\))?(\b|$|\s|(?=:))/,
+    pseudo:       /^:((first|last|nth|nth-last|only)(-child|-of-type)|empty|checked|(en|dis)abled|not)(\((.*?)\))?(\b|$|(?=\s)|(?=:))/,
     attrPresence: /^\[([\w]+)\]/,
-    attr:         /\[((?:[\w-]*:)?[\w-]+)\s*(?:([!^$*~|]?=)\s*((['"])([^\]]*?)\4|([^'"][^\]]*?)))?\]/
+    attr:         /\[((?:[\w-]*:)?[\w-]+)\s*(?:([!^$*~|]?=)\s*((['"])([^\4]*?)\4|([^'"][^\]]*?)))?\]/
+  },
+
+  // for Selector.match and Element#match
+  assertions: {
+    tagName: function(element, matches) {
+      return matches[1].toUpperCase() == element.tagName.toUpperCase();
+    },
+
+    className: function(element, matches) {
+      return Element.hasClassName(element, matches[1]);
+    },
+
+    id: function(element, matches) {
+      return element.id === matches[1];
+    },
+
+    attrPresence: function(element, matches) {
+      return Element.hasAttribute(element, matches[1]);
+    },
+
+    attr: function(element, matches) {
+      var nodeValue = Element.readAttribute(element, matches[1]);
+      return Selector.operators[matches[2]](nodeValue, matches[3]);
+    }
   },
 
   handlers: {
@@ -2303,7 +3019,7 @@ Object.extend(Selector, {
       parentNode._counted = true;
       if (reverse) {
         for (var nodes = parentNode.childNodes, i = nodes.length - 1, j = 1; i >= 0; i--) {
-          node = nodes[i];
+          var node = nodes[i];
           if (node.nodeType == 1 && (!ofType || node._counted)) node.nodeIndex = j++;
         }
       } else {
@@ -2390,7 +3106,8 @@ Object.extend(Selector, {
 
     id: function(nodes, root, id, combinator) {
       var targetNode = $(id), h = Selector.handlers;
-      if (!nodes && root == document) return targetNode ? [targetNode] : [];
+      if (!targetNode) return [];
+      if (!nodes && root == document) return [targetNode];
       if (nodes) {
         if (combinator) {
           if (combinator == 'child') {
@@ -2430,6 +3147,7 @@ Object.extend(Selector, {
     },
 
     attrPresence: function(nodes, root, attr) {
+      if (!nodes) nodes = root.getElementsByTagName("*");
       var results = [];
       for (var i = 0, node; node = nodes[i]; i++)
         if (Element.hasAttribute(node, attr)) results.push(node);
@@ -2598,7 +3316,7 @@ Object.extend(Selector, {
   },
 
   findElement: function(elements, expression, index) {
-    if (typeof expression == 'number') {
+    if (Object.isNumber(expression)) {
       index = expression; expression = false;
     }
     return Selector.matchElements(elements, expression || '*')[index || 0];
@@ -2627,13 +3345,19 @@ var Form = {
     return form;
   },
 
-  serializeElements: function(elements, getHash) {
-    var data = elements.inject({}, function(result, element) {
+  serializeElements: function(elements, options) {
+    if (typeof options != 'object') options = { hash: !!options };
+    else if (options.hash === undefined) options.hash = true;
+    var key, value, submitted = false, submit = options.submit;
+
+    var data = elements.inject({ }, function(result, element) {
       if (!element.disabled && element.name) {
-        var key = element.name, value = $(element).getValue();
-        if (value != null) {
-         	if (key in result) {
-            if (result[key].constructor != Array) result[key] = [result[key]];
+        key = element.name; value = $(element).getValue();
+        if (value != null && (element.type != 'submit' || (!submitted &&
+            submit !== false && (!submit || key == submit) && (submitted = true)))) {
+          if (key in result) {
+            // a key is already present; construct an array of values
+            if (!Object.isArray(result[key])) result[key] = [result[key]];
             result[key].push(value);
           }
           else result[key] = value;
@@ -2642,13 +3366,13 @@ var Form = {
       return result;
     });
 
-    return getHash ? data : Hash.toQueryString(data);
+    return options.hash ? data : Object.toQueryString(data);
   }
 };
 
 Form.Methods = {
-  serialize: function(form, getHash) {
-    return Form.serializeElements(Form.getElements(form), getHash);
+  serialize: function(form, options) {
+    return Form.serializeElements(Form.getElements(form), options);
   },
 
   getElements: function(form) {
@@ -2690,9 +3414,15 @@ Form.Methods = {
   },
 
   findFirstElement: function(form) {
-    return $(form).getElements().find(function(element) {
-      return element.type != 'hidden' && !element.disabled &&
-        ['input', 'select', 'textarea'].include(element.tagName.toLowerCase());
+    var elements = $(form).getElements().findAll(function(element) {
+      return 'hidden' != element.type && !element.disabled;
+    });
+    var firstByIndex = elements.findAll(function(element) {
+      return element.hasAttribute('tabIndex') && element.tabIndex >= 0;
+    }).sortBy(function(element) { return element.tabIndex }).first();
+
+    return firstByIndex ? firstByIndex : elements.find(function(element) {
+      return ['input', 'select', 'textarea'].include(element.tagName.toLowerCase());
     });
   },
 
@@ -2703,22 +3433,23 @@ Form.Methods = {
   },
 
   request: function(form, options) {
-    form = $(form), options = Object.clone(options || {});
+    form = $(form), options = Object.clone(options || { });
 
-    var params = options.parameters;
+    var params = options.parameters, action = form.readAttribute('action') || '';
+    if (action.blank()) action = window.location.href;
     options.parameters = form.serialize(true);
 
     if (params) {
-      if (typeof params == 'string') params = params.toQueryParams();
+      if (Object.isString(params)) params = params.toQueryParams();
       Object.extend(options.parameters, params);
     }
 
     if (form.hasAttribute('method') && !options.method)
       options.method = form.method;
 
-    return new Ajax.Request(form.readAttribute('action'), options);
+    return new Ajax.Request(action, options);
   }
-}
+};
 
 /*--------------------------------------------------------------------------*/
 
@@ -2732,7 +3463,7 @@ Form.Element = {
     $(element).select();
     return element;
   }
-}
+};
 
 Form.Element.Methods = {
   serialize: function(element) {
@@ -2740,9 +3471,9 @@ Form.Element.Methods = {
     if (!element.disabled && element.name) {
       var value = element.getValue();
       if (value != undefined) {
-        var pair = {};
+        var pair = { };
         pair[element.name] = value;
-        return Hash.toQueryString(pair);
+        return Object.toQueryString(pair);
       }
     }
     return '';
@@ -2754,6 +3485,13 @@ Form.Element.Methods = {
     return Form.Element.Serializers[method](element);
   },
 
+  setValue: function(element, value) {
+    element = $(element);
+    var method = element.tagName.toLowerCase();
+    Form.Element.Serializers[method](element, value);
+    return element;
+  },
+
   clear: function(element) {
     $(element).value = '';
     return element;
@@ -2768,9 +3506,9 @@ Form.Element.Methods = {
     try {
       element.focus();
       if (element.select && (element.tagName.toLowerCase() != 'input' ||
-        !['button', 'reset', 'submit'].include(element.type)))
+          !['button', 'reset', 'submit'].include(element.type)))
         element.select();
-    } catch (e) {}
+    } catch (e) { }
     return element;
   },
 
@@ -2786,7 +3524,7 @@ Form.Element.Methods = {
     element.disabled = false;
     return element;
   }
-}
+};
 
 /*--------------------------------------------------------------------------*/
 
@@ -2796,27 +3534,44 @@ var $F = Form.Element.Methods.getValue;
 /*--------------------------------------------------------------------------*/
 
 Form.Element.Serializers = {
-  input: function(element) {
+  input: function(element, value) {
     switch (element.type.toLowerCase()) {
       case 'checkbox':
       case 'radio':
-        return Form.Element.Serializers.inputSelector(element);
+        return Form.Element.Serializers.inputSelector(element, value);
       default:
-        return Form.Element.Serializers.textarea(element);
+        return Form.Element.Serializers.textarea(element, value);
     }
   },
 
-  inputSelector: function(element) {
-    return element.checked ? element.value : null;
+  inputSelector: function(element, value) {
+    if (value === undefined) return element.checked ? element.value : null;
+    else element.checked = !!value;
   },
 
-  textarea: function(element) {
-    return element.value;
+  textarea: function(element, value) {
+    if (value === undefined) return element.value;
+    else element.value = value;
   },
 
-  select: function(element) {
-    return this[element.type == 'select-one' ?
-      'selectOne' : 'selectMany'](element);
+  select: function(element, index) {
+    if (index === undefined)
+      return this[element.type == 'select-one' ?
+        'selectOne' : 'selectMany'](element);
+    else {
+      var opt, value, single = !Object.isArray(index);
+      for (var i = 0, length = element.length; i < length; i++) {
+        opt = element.options[i];
+        value = this.optionValue(opt);
+        if (single) {
+          if (value == index) {
+            opt.selected = true;
+            return;
+          }
+        }
+        else opt.selected = index.include(value);
+      }
+    }
   },
 
   selectOne: function(element) {
@@ -2839,45 +3594,34 @@ Form.Element.Serializers = {
     // extend element because hasAttribute may not be native
     return Element.extend(opt).hasAttribute('value') ? opt.value : opt.text;
   }
-}
+};
 
 /*--------------------------------------------------------------------------*/
 
-Abstract.TimedObserver = function() {}
-Abstract.TimedObserver.prototype = {
-  initialize: function(element, frequency, callback) {
-    this.frequency = frequency;
+Abstract.TimedObserver = Class.create(PeriodicalExecuter, {
+  initialize: function($super, element, frequency, callback) {
+    $super(callback, frequency);
     this.element   = $(element);
-    this.callback  = callback;
-
     this.lastValue = this.getValue();
-    this.registerCallback();
   },
 
-  registerCallback: function() {
-    setInterval(this.onTimerEvent.bind(this), this.frequency * 1000);
-  },
-
-  onTimerEvent: function() {
+  execute: function() {
     var value = this.getValue();
-    var changed = ('string' == typeof this.lastValue && 'string' == typeof value
-      ? this.lastValue != value : String(this.lastValue) != String(value));
-    if (changed) {
+    if (Object.isString(this.lastValue) && Object.isString(value) ?
+        this.lastValue != value : String(this.lastValue) != String(value)) {
       this.callback(this.element, value);
       this.lastValue = value;
     }
   }
-}
+});
 
-Form.Element.Observer = Class.create();
-Form.Element.Observer.prototype = Object.extend(new Abstract.TimedObserver(), {
+Form.Element.Observer = Class.create(Abstract.TimedObserver, {
   getValue: function() {
     return Form.Element.getValue(this.element);
   }
 });
 
-Form.Observer = Class.create();
-Form.Observer.prototype = Object.extend(new Abstract.TimedObserver(), {
+Form.Observer = Class.create(Abstract.TimedObserver, {
   getValue: function() {
     return Form.serialize(this.element);
   }
@@ -2885,8 +3629,7 @@ Form.Observer.prototype = Object.extend(new Abstract.TimedObserver(), {
 
 /*--------------------------------------------------------------------------*/
 
-Abstract.EventObserver = function() {}
-Abstract.EventObserver.prototype = {
+Abstract.EventObserver = Class.create({
   initialize: function(element, callback) {
     this.element  = $(element);
     this.callback = callback;
@@ -2907,7 +3650,7 @@ Abstract.EventObserver.prototype = {
   },
 
   registerFormCallbacks: function() {
-    Form.getElements(this.element).each(this.registerCallback.bind(this));
+    Form.getElements(this.element).each(this.registerCallback, this);
   },
 
   registerCallback: function(element) {
@@ -2923,24 +3666,20 @@ Abstract.EventObserver.prototype = {
       }
     }
   }
-}
+});
 
-Form.Element.EventObserver = Class.create();
-Form.Element.EventObserver.prototype = Object.extend(new Abstract.EventObserver(), {
+Form.Element.EventObserver = Class.create(Abstract.EventObserver, {
   getValue: function() {
     return Form.Element.getValue(this.element);
   }
 });
 
-Form.EventObserver = Class.create();
-Form.EventObserver.prototype = Object.extend(new Abstract.EventObserver(), {
+Form.EventObserver = Class.create(Abstract.EventObserver, {
   getValue: function() {
     return Form.serialize(this.element);
   }
 });
-if (!window.Event) {
-  var Event = new Object();
-}
+if (!window.Event) var Event = { };
 
 Object.extend(Event, {
   KEY_BACKSPACE: 8,
@@ -2956,100 +3695,335 @@ Object.extend(Event, {
   KEY_END:      35,
   KEY_PAGEUP:   33,
   KEY_PAGEDOWN: 34,
+  KEY_INSERT:   45,
 
-  element: function(event) {
-    return $(event.target || event.srcElement);
-  },
+  cache: { },
 
-  isLeftClick: function(event) {
-    return (((event.which) && (event.which == 1)) ||
-            ((event.button) && (event.button == 1)));
-  },
+  relatedTarget: function(event) {
+    var element;
+    switch(event.type) {
+      case 'mouseover': element = event.fromElement; break;
+      case 'mouseout':  element = event.toElement;   break;
+      default: return null;
+    }
+    return Element.extend(element);
+  }
+});
 
-  pointerX: function(event) {
-    return event.pageX || (event.clientX +
-      (document.documentElement.scrollLeft || document.body.scrollLeft));
-  },
+Event.Methods = (function() {
+  var isButton;
 
-  pointerY: function(event) {
-    return event.pageY || (event.clientY +
-      (document.documentElement.scrollTop || document.body.scrollTop));
-  },
+  if (Prototype.Browser.IE) {
+    var buttonMap = { 0: 1, 1: 4, 2: 2 };
+    isButton = function(event, code) {
+      return event.button == buttonMap[code];
+    };
+
+  } else if (Prototype.Browser.WebKit) {
+    isButton = function(event, code) {
+      switch (code) {
+        case 0: return event.which == 1 && !event.metaKey;
+        case 1: return event.which == 1 && event.metaKey;
+        default: return false;
+      }
+    };
 
-  stop: function(event) {
-    if (event.preventDefault) {
+  } else {
+    isButton = function(event, code) {
+      return event.which ? (event.which === code + 1) : (event.button === code);
+    };
+  }
+
+  return {
+    isLeftClick:   function(event) { return isButton(event, 0) },
+    isMiddleClick: function(event) { return isButton(event, 1) },
+    isRightClick:  function(event) { return isButton(event, 2) },
+
+    element: function(event) {
+      var node = Event.extend(event).target;
+      return Element.extend(node.nodeType == Node.TEXT_NODE ? node.parentNode : node);
+    },
+
+    findElement: function(event, expression) {
+      var element = Event.element(event);
+      return element.match(expression) ? element : element.up(expression);
+    },
+
+    pointer: function(event) {
+      return {
+        x: event.pageX || (event.clientX +
+          (document.documentElement.scrollLeft || document.body.scrollLeft)),
+        y: event.pageY || (event.clientY +
+          (document.documentElement.scrollTop || document.body.scrollTop))
+      };
+    },
+
+    pointerX: function(event) { return Event.pointer(event).x },
+    pointerY: function(event) { return Event.pointer(event).y },
+
+    stop: function(event) {
+      Event.extend(event);
       event.preventDefault();
       event.stopPropagation();
-    } else {
-      event.returnValue = false;
-      event.cancelBubble = true;
+      event.stopped = true;
     }
-  },
+  };
+})();
 
-  // find the first node with the given tagName, starting from the
-  // node the event was triggered on; traverses the DOM upwards
-  findElement: function(event, tagName) {
-    var element = Event.element(event);
-    while (element.parentNode && (!element.tagName ||
-        (element.tagName.toUpperCase() != tagName.toUpperCase())))
-      element = element.parentNode;
-    return element;
-  },
+Event.extend = (function() {
+  var methods = Object.keys(Event.Methods).inject({ }, function(m, name) {
+    m[name] = Event.Methods[name].methodize();
+    return m;
+  });
+
+  if (Prototype.Browser.IE) {
+    Object.extend(methods, {
+      stopPropagation: function() { this.cancelBubble = true },
+      preventDefault:  function() { this.returnValue = false },
+      inspect: function() { return "[object Event]" }
+    });
+
+    return function(event) {
+      if (!event) return false;
+      if (event._extendedByPrototype) return event;
+
+      event._extendedByPrototype = Prototype.emptyFunction;
+      var pointer = Event.pointer(event);
+      Object.extend(event, {
+        target: event.srcElement,
+        relatedTarget: Event.relatedTarget(event),
+        pageX:  pointer.x,
+        pageY:  pointer.y
+      });
+      return Object.extend(event, methods);
+    };
+
+  } else {
+    Event.prototype = Event.prototype || document.createEvent("HTMLEvents").__proto__;
+    Object.extend(Event.prototype, methods);
+    return Prototype.K;
+  }
+})();
+
+Object.extend(Event, (function() {
+  var cache = Event.cache;
+
+  function getEventID(element) {
+    if (element._eventID) return element._eventID;
+    arguments.callee.id = arguments.callee.id || 1;
+    return element._eventID = ++arguments.callee.id;
+  }
+
+  function getDOMEventName(eventName) {
+    if (eventName && eventName.include(':')) return "dataavailable";
+    return eventName;
+  }
+
+  function getCacheForID(id) {
+    return cache[id] = cache[id] || { };
+  }
+
+  function getWrappersForEventName(id, eventName) {
+    var c = getCacheForID(id);
+    return c[eventName] = c[eventName] || [];
+  }
+
+  function createWrapper(element, eventName, handler) {
+    var id = getEventID(element);
+    var c = getWrappersForEventName(id, eventName);
+    if (c.pluck("handler").include(handler)) return false;
+
+    var wrapper = function(event) {
+      if (!Event || !Event.extend ||
+        (event.eventName && event.eventName != eventName))
+          return false;
+
+      Event.extend(event);
+      handler.call(element, event)
+    };
+
+    wrapper.handler = handler;
+    c.push(wrapper);
+    return wrapper;
+  }
+
+  function findWrapper(id, eventName, handler) {
+    var c = getWrappersForEventName(id, eventName);
+    return c.find(function(wrapper) { return wrapper.handler == handler });
+  }
+
+  function destroyWrapper(id, eventName, handler) {
+    var c = getCacheForID(id);
+    if (!c[eventName]) return false;
+    c[eventName] = c[eventName].without(findWrapper(id, eventName, handler));
+  }
+
+  function destroyCache() {
+    for (var id in cache)
+      for (var eventName in cache[id])
+        cache[id][eventName] = null;
+  }
+
+  if (window.attachEvent) {
+    window.attachEvent("onunload", destroyCache);
+  }
+
+  return {
+    observe: function(element, eventName, handler) {
+      element = $(element);
+      var name = getDOMEventName(eventName);
+
+      var wrapper = createWrapper(element, eventName, handler);
+      if (!wrapper) return element;
+
+      if (element.addEventListener) {
+        element.addEventListener(name, wrapper, false);
+      } else {
+        element.attachEvent("on" + name, wrapper);
+      }
+
+      return element;
+    },
+
+    stopObserving: function(element, eventName, handler) {
+      element = $(element);
+      var id = getEventID(element), name = getDOMEventName(eventName);
+
+      if (!handler && eventName) {
+        getWrappersForEventName(id, eventName).each(function(wrapper) {
+          element.stopObserving(eventName, wrapper.handler);
+        });
+        return element;
+
+      } else if (!eventName) {
+        Object.keys(getCacheForID(id)).each(function(eventName) {
+          element.stopObserving(eventName);
+        });
+        return element;
+      }
+
+      var wrapper = findWrapper(id, eventName, handler);
+      if (!wrapper) return element;
+
+      if (element.removeEventListener) {
+        element.removeEventListener(name, wrapper, false);
+      } else {
+        element.detachEvent("on" + name, wrapper);
+      }
+
+      destroyWrapper(id, eventName, handler);
+
+      return element;
+    },
+
+    fire: function(element, eventName, memo) {
+      element = $(element);
+      if (element == document && document.createEvent && !element.dispatchEvent)
+        element = document.documentElement;
+
+      if (document.createEvent) {
+        var event = document.createEvent("HTMLEvents");
+        event.initEvent("dataavailable", true, true);
+      } else {
+        var event = document.createEventObject();
+        event.eventType = "ondataavailable";
+      }
 
-  observers: false,
+      event.eventName = eventName;
+      event.memo = memo || { };
 
-  _observeAndCache: function(element, name, observer, useCapture) {
-    if (!this.observers) this.observers = [];
-    if (element.addEventListener) {
-      this.observers.push([element, name, observer, useCapture]);
-      element.addEventListener(name, observer, useCapture);
-    } else if (element.attachEvent) {
-      this.observers.push([element, name, observer, useCapture]);
-      element.attachEvent('on' + name, observer);
+      if (document.createEvent) {
+        element.dispatchEvent(event);
+      } else {
+        element.fireEvent(event.eventType, event);
+      }
+
+      return event;
     }
-  },
+  };
+})());
+
+Object.extend(Event, Event.Methods);
+
+Element.addMethods({
+  fire:          Event.fire,
+  observe:       Event.observe,
+  stopObserving: Event.stopObserving
+});
+
+Object.extend(document, {
+  fire:          Element.Methods.fire.methodize(),
+  observe:       Element.Methods.observe.methodize(),
+  stopObserving: Element.Methods.stopObserving.methodize()
+});
+
+(function() {
+  /* Support for the DOMContentLoaded event is based on work by Dan Webb,
+     Matthias Miller, Dean Edwards and John Resig. */
+
+  var timer, fired = false;
+
+  function fireContentLoadedEvent() {
+    if (fired) return;
+    if (timer) window.clearInterval(timer);
+    document.fire("dom:loaded");
+    fired = true;
+  }
+
+  if (document.addEventListener) {
+    if (Prototype.Browser.WebKit) {
+      timer = window.setInterval(function() {
+        if (/loaded|complete/.test(document.readyState))
+          fireContentLoadedEvent();
+      }, 0);
 
-  unloadCache: function() {
-    if (!Event.observers) return;
-    for (var i = 0, length = Event.observers.length; i < length; i++) {
-      Event.stopObserving.apply(this, Event.observers[i]);
-      Event.observers[i][0] = null;
+      Event.observe(window, "load", fireContentLoadedEvent);
+
+    } else {
+      document.addEventListener("DOMContentLoaded",
+        fireContentLoadedEvent, false);
     }
-    Event.observers = false;
-  },
 
-  observe: function(element, name, observer, useCapture) {
-    element = $(element);
-    useCapture = useCapture || false;
+  } else {
+    document.write("<script id=__onDOMContentLoaded defer src=//:><\/script>");
+    $("__onDOMContentLoaded").onreadystatechange = function() {
+      if (this.readyState == "complete") {
+        this.onreadystatechange = null;
+        fireContentLoadedEvent();
+      }
+    };
+  }
+})();
+/*------------------------------- DEPRECATED -------------------------------*/
 
-    if (name == 'keypress' &&
-      (Prototype.Browser.WebKit || element.attachEvent))
-      name = 'keydown';
+Hash.toQueryString = Object.toQueryString;
 
-    Event._observeAndCache(element, name, observer, useCapture);
+var Toggle = { display: Element.toggle };
+
+Element.Methods.childOf = Element.Methods.descendantOf;
+
+var Insertion = {
+  Before: function(element, content) {
+    return Element.insert(element, {before:content});
   },
 
-  stopObserving: function(element, name, observer, useCapture) {
-    element = $(element);
-    useCapture = useCapture || false;
+  Top: function(element, content) {
+    return Element.insert(element, {top:content});
+  },
 
-    if (name == 'keypress' &&
-        (Prototype.Browser.WebKit || element.attachEvent))
-      name = 'keydown';
+  Bottom: function(element, content) {
+    return Element.insert(element, {bottom:content});
+  },
 
-    if (element.removeEventListener) {
-      element.removeEventListener(name, observer, useCapture);
-    } else if (element.detachEvent) {
-      try {
-        element.detachEvent('on' + name, observer);
-      } catch (e) {}
-    }
+  After: function(element, content) {
+    return Element.insert(element, {after:content});
   }
-});
+};
 
-/* prevent memory leaks in IE */
-if (Prototype.Browser.IE)
-  Event.observe(window, 'unload', Event.unloadCache, false);
+var $continue = new Error('"throw $continue" is deprecated, use "return" instead');
+
+// This should be moved to script.aculo.us; notice the deprecated methods
+// further below, that map to the newer Element methods.
 var Position = {
   // set to true if needed, warning: firefox performance problems
   // NOT neeeded for page scrolling, only if draggable contained in
@@ -3069,59 +4043,13 @@ var Position = {
                 || 0;
   },
 
-  realOffset: function(element) {
-    var valueT = 0, valueL = 0;
-    do {
-      valueT += element.scrollTop  || 0;
-      valueL += element.scrollLeft || 0;
-      element = element.parentNode;
-    } while (element);
-    return [valueL, valueT];
-  },
-
-  cumulativeOffset: function(element) {
-    var valueT = 0, valueL = 0;
-    do {
-      valueT += element.offsetTop  || 0;
-      valueL += element.offsetLeft || 0;
-      element = element.offsetParent;
-    } while (element);
-    return [valueL, valueT];
-  },
-
-  positionedOffset: function(element) {
-    var valueT = 0, valueL = 0;
-    do {
-      valueT += element.offsetTop  || 0;
-      valueL += element.offsetLeft || 0;
-      element = element.offsetParent;
-      if (element) {
-        if(element.tagName=='BODY') break;
-        var p = Element.getStyle(element, 'position');
-        if (p == 'relative' || p == 'absolute') break;
-      }
-    } while (element);
-    return [valueL, valueT];
-  },
-
-  offsetParent: function(element) {
-    if (element.offsetParent) return element.offsetParent;
-    if (element == document.body) return element;
-
-    while ((element = element.parentNode) && element != document.body)
-      if (Element.getStyle(element, 'position') != 'static')
-        return element;
-
-    return document.body;
-  },
-
   // caches x/y coordinate pair to use with overlap
   within: function(element, x, y) {
     if (this.includeScrollOffsets)
       return this.withinIncludingScrolloffsets(element, x, y);
     this.xcomp = x;
     this.ycomp = y;
-    this.offset = this.cumulativeOffset(element);
+    this.offset = Element.cumulativeOffset(element);
 
     return (y >= this.offset[1] &&
             y <  this.offset[1] + element.offsetHeight &&
@@ -3130,11 +4058,11 @@ var Position = {
   },
 
   withinIncludingScrolloffsets: function(element, x, y) {
-    var offsetcache = this.realOffset(element);
+    var offsetcache = Element.cumulativeScrollOffset(element);
 
     this.xcomp = x + offsetcache[0] - this.deltaX;
     this.ycomp = y + offsetcache[1] - this.deltaY;
-    this.offset = this.cumulativeOffset(element);
+    this.offset = Element.cumulativeOffset(element);
 
     return (this.ycomp >= this.offset[1] &&
             this.ycomp <  this.offset[1] + element.offsetHeight &&
@@ -3153,125 +4081,104 @@ var Position = {
         element.offsetWidth;
   },
 
-  page: function(forElement) {
-    var valueT = 0, valueL = 0;
-
-    var element = forElement;
-    do {
-      valueT += element.offsetTop  || 0;
-      valueL += element.offsetLeft || 0;
+  // Deprecation layer -- use newer Element methods now (1.5.2).
 
-      // Safari fix
-      if (element.offsetParent == document.body)
-        if (Element.getStyle(element,'position')=='absolute') break;
+  cumulativeOffset: Element.Methods.cumulativeOffset,
 
-    } while (element = element.offsetParent);
+  positionedOffset: Element.Methods.positionedOffset,
 
-    element = forElement;
-    do {
-      if (!window.opera || element.tagName=='BODY') {
-        valueT -= element.scrollTop  || 0;
-        valueL -= element.scrollLeft || 0;
-      }
-    } while (element = element.parentNode);
+  absolutize: function(element) {
+    Position.prepare();
+    return Element.absolutize(element);
+  },
 
-    return [valueL, valueT];
+  relativize: function(element) {
+    Position.prepare();
+    return Element.relativize(element);
   },
 
-  clone: function(source, target) {
-    var options = Object.extend({
-      setLeft:    true,
-      setTop:     true,
-      setWidth:   true,
-      setHeight:  true,
-      offsetTop:  0,
-      offsetLeft: 0
-    }, arguments[2] || {})
+  realOffset: Element.Methods.cumulativeScrollOffset,
 
-    // find page position of source
-    source = $(source);
-    var p = Position.page(source);
+  offsetParent: Element.Methods.getOffsetParent,
 
-    // find coordinate system to use
-    target = $(target);
-    var delta = [0, 0];
-    var parent = null;
-    // delta [0,0] will do fine with position: fixed elements,
-    // position:absolute needs offsetParent deltas
-    if (Element.getStyle(target,'position') == 'absolute') {
-      parent = Position.offsetParent(target);
-      delta = Position.page(parent);
-    }
+  page: Element.Methods.viewportOffset,
 
-    // correct by body offsets (fixes Safari)
-    if (parent == document.body) {
-      delta[0] -= document.body.offsetLeft;
-      delta[1] -= document.body.offsetTop;
+  clone: function(source, target, options) {
+    options = options || { };
+    return Element.clonePosition(target, source, options);
+  }
+};
+
+/*--------------------------------------------------------------------------*/
+
+if (!document.getElementsByClassName) document.getElementsByClassName = function(instanceMethods){
+  function iter(name) {
+    return name.blank() ? null : "[contains(concat(' ', @class, ' '), ' " + name + " ')]";
+  }
+
+  instanceMethods.getElementsByClassName = Prototype.BrowserFeatures.XPath ?
+  function(element, className) {
+    className = className.toString().strip();
+    var cond = /\s/.test(className) ? $w(className).map(iter).join('') : iter(className);
+    return cond ? document._getElementsByXPath('.//*' + cond, element) : [];
+  } : function(element, className) {
+    className = className.toString().strip();
+    var elements = [], classNames = (/\s/.test(className) ? $w(className) : null);
+    if (!classNames && !className) return elements;
+
+    var nodes = $(element).getElementsByTagName('*');
+    className = ' ' + className + ' ';
+
+    for (var i = 0, child, cn; child = nodes[i]; i++) {
+      if (child.className && (cn = ' ' + child.className + ' ') && (cn.include(className) ||
+          (classNames && classNames.all(function(name) {
+            return !name.toString().blank() && cn.include(' ' + name + ' ');
+          }))))
+        elements.push(Element.extend(child));
     }
+    return elements;
+  };
 
-    // set position
-    if(options.setLeft)   target.style.left  = (p[0] - delta[0] + options.offsetLeft) + 'px';
-    if(options.setTop)    target.style.top   = (p[1] - delta[1] + options.offsetTop) + 'px';
-    if(options.setWidth)  target.style.width = source.offsetWidth + 'px';
-    if(options.setHeight) target.style.height = source.offsetHeight + 'px';
-  },
+  return function(className, parentElement) {
+    return $(parentElement || document.body).getElementsByClassName(className);
+  };
+}(Element.Methods);
 
-  absolutize: function(element) {
-    element = $(element);
-    if (element.style.position == 'absolute') return;
-    Position.prepare();
+/*--------------------------------------------------------------------------*/
 
-    var offsets = Position.positionedOffset(element);
-    var top     = offsets[1];
-    var left    = offsets[0];
-    var width   = element.clientWidth;
-    var height  = element.clientHeight;
+Element.ClassNames = Class.create();
+Element.ClassNames.prototype = {
+  initialize: function(element) {
+    this.element = $(element);
+  },
 
-    element._originalLeft   = left - parseFloat(element.style.left  || 0);
-    element._originalTop    = top  - parseFloat(element.style.top || 0);
-    element._originalWidth  = element.style.width;
-    element._originalHeight = element.style.height;
+  _each: function(iterator) {
+    this.element.className.split(/\s+/).select(function(name) {
+      return name.length > 0;
+    })._each(iterator);
+  },
 
-    element.style.position = 'absolute';
-    element.style.top    = top + 'px';
-    element.style.left   = left + 'px';
-    element.style.width  = width + 'px';
-    element.style.height = height + 'px';
+  set: function(className) {
+    this.element.className = className;
   },
 
-  relativize: function(element) {
-    element = $(element);
-    if (element.style.position == 'relative') return;
-    Position.prepare();
+  add: function(classNameToAdd) {
+    if (this.include(classNameToAdd)) return;
+    this.set($A(this).concat(classNameToAdd).join(' '));
+  },
 
-    element.style.position = 'relative';
-    var top  = parseFloat(element.style.top  || 0) - (element._originalTop || 0);
-    var left = parseFloat(element.style.left || 0) - (element._originalLeft || 0);
+  remove: function(classNameToRemove) {
+    if (!this.include(classNameToRemove)) return;
+    this.set($A(this).without(classNameToRemove).join(' '));
+  },
 
-    element.style.top    = top + 'px';
-    element.style.left   = left + 'px';
-    element.style.height = element._originalHeight;
-    element.style.width  = element._originalWidth;
+  toString: function() {
+    return $A(this).join(' ');
   }
-}
-
-// Safari returns margins on body which is incorrect if the child is absolutely
-// positioned.  For performance reasons, redefine Position.cumulativeOffset for
-// KHTML/WebKit only.
-if (Prototype.Browser.WebKit) {
-  Position.cumulativeOffset = function(element) {
-    var valueT = 0, valueL = 0;
-    do {
-      valueT += element.offsetTop  || 0;
-      valueL += element.offsetLeft || 0;
-      if (element.offsetParent == document.body)
-        if (Element.getStyle(element, 'position') == 'absolute') break;
+};
 
-      element = element.offsetParent;
-    } while (element);
+Object.extend(Element.ClassNames.prototype, Enumerable);
 
-    return [valueL, valueT];
-  }
-}
+/*--------------------------------------------------------------------------*/
 
 Element.addMethods();
diff --git a/wp-includes/js/scriptaculous/scriptaculous.js b/wp-includes/js/scriptaculous/scriptaculous.js
index e39c40e..8fafc39 100644
--- a/wp-includes/js/scriptaculous/scriptaculous.js
+++ b/wp-includes/js/scriptaculous/scriptaculous.js
@@ -1,4 +1,4 @@
-// script.aculo.us scriptaculous.js v1.7.1_beta3, Fri May 25 17:19:41 +0200 2007
+// script.aculo.us scriptaculous.js v1.8.0, Tue Nov 06 15:01:40 +0300 2007
 
 // Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
 // 
@@ -24,12 +24,12 @@
 // For details, see the script.aculo.us web site: http://script.aculo.us/
 
 var Scriptaculous = {
-  Version: '1.7.1_beta3',
+  Version: '1.8.0',
   require: function(libraryName) {
     // inserting via DOM fails in Safari 2.0, so brute force approach
-    document.write('<script type="text/javascript" src="'+libraryName+'"></script>');
+    document.write('<script type="text/javascript" src="'+libraryName+'"><\/script>');
   },
-  REQUIRED_PROTOTYPE: '1.5.1',
+  REQUIRED_PROTOTYPE: '1.6.0',
   load: function() {
     function convertVersionString(versionString){
       var r = versionString.split('.');
@@ -49,8 +49,7 @@ var Scriptaculous = {
     }).each( function(s) {
       var path = s.src.replace(/scriptaculous\.js(\?.*)?$/,'');
       var includes = s.src.match(/\?.*load=([a-z,]*)/);
-      if ( includes )
-       includes[1].split(',').each(
+      (includes ? includes[1] : 'builder,effects,dragdrop,controls,slider,sound').split(',').each(
        function(include) { Scriptaculous.require(path+include+'.js') });
     });
   }
diff --git a/wp-includes/js/scriptaculous/slider.js b/wp-includes/js/scriptaculous/slider.js
index ef0459b..53f319e 100644
--- a/wp-includes/js/scriptaculous/slider.js
+++ b/wp-includes/js/scriptaculous/slider.js
@@ -1,12 +1,11 @@
-// script.aculo.us slider.js v1.7.1_beta3, Fri May 25 17:19:41 +0200 2007
+// script.aculo.us slider.js v1.8.0, Tue Nov 06 15:01:40 +0300 2007
 
 // Copyright (c) 2005-2007 Marty Haught, Thomas Fuchs 
 //
 // script.aculo.us is freely distributable under the terms of an MIT-style license.
 // For details, see the script.aculo.us web site: http://script.aculo.us/
 
-if(!Control) var Control = {};
-Control.Slider = Class.create();
+if (!Control) var Control = { };
 
 // options:
 //  axis: 'vertical', or 'horizontal' (default)
@@ -14,18 +13,18 @@ Control.Slider = Class.create();
 // callbacks:
 //  onChange(value)
 //  onSlide(value)
-Control.Slider.prototype = {
+Control.Slider = Class.create({
   initialize: function(handle, track, options) {
     var slider = this;
     
-    if(handle instanceof Array) {
+    if (Object.isArray(handle)) {
       this.handles = handle.collect( function(e) { return $(e) });
     } else {
       this.handles = [$(handle)];
     }
     
     this.track   = $(track);
-    this.options = options || {};
+    this.options = options || { };
 
     this.axis      = this.options.axis || 'horizontal';
     this.increment = this.options.increment || 1;
@@ -59,11 +58,11 @@ Control.Slider.prototype = {
     this.dragging = false;
     this.disabled = false;
 
-    if(this.options.disabled) this.setDisabled();
+    if (this.options.disabled) this.setDisabled();
 
     // Allowed values array
     this.allowedValues = this.options.values ? this.options.values.sortBy(Prototype.K) : false;
-    if(this.allowedValues) {
+    if (this.allowedValues) {
       this.minimum = this.allowedValues.min();
       this.maximum = this.allowedValues.max();
     }
@@ -76,16 +75,15 @@ Control.Slider.prototype = {
     this.handles.each( function(h,i) {
       i = slider.handles.length-1-i;
       slider.setValue(parseFloat(
-        (slider.options.sliderValue instanceof Array ? 
+        (Object.isArray(slider.options.sliderValue) ? 
           slider.options.sliderValue[i] : slider.options.sliderValue) || 
          slider.range.start), i);
-      Element.makePositioned(h); // fix IE
-      Event.observe(h, "mousedown", slider.eventMouseDown);
+      h.makePositioned().observe("mousedown", slider.eventMouseDown);
     });
     
-    Event.observe(this.track, "mousedown", this.eventMouseDown);
-    Event.observe(document, "mouseup", this.eventMouseUp);
-    Event.observe(document, "mousemove", this.eventMouseMove);
+    this.track.observe("mousedown", this.eventMouseDown);
+    document.observe("mouseup", this.eventMouseUp);
+    document.observe("mousemove", this.eventMouseMove);
     
     this.initialized = true;
   },
@@ -105,36 +103,36 @@ Control.Slider.prototype = {
     this.disabled = false;
   },  
   getNearestValue: function(value){
-    if(this.allowedValues){
-      if(value >= this.allowedValues.max()) return(this.allowedValues.max());
-      if(value <= this.allowedValues.min()) return(this.allowedValues.min());
+    if (this.allowedValues){
+      if (value >= this.allowedValues.max()) return(this.allowedValues.max());
+      if (value <= this.allowedValues.min()) return(this.allowedValues.min());
       
       var offset = Math.abs(this.allowedValues[0] - value);
       var newValue = this.allowedValues[0];
       this.allowedValues.each( function(v) {
         var currentOffset = Math.abs(v - value);
-        if(currentOffset <= offset){
+        if (currentOffset <= offset){
           newValue = v;
           offset = currentOffset;
         } 
       });
       return newValue;
     }
-    if(value > this.range.end) return this.range.end;
-    if(value < this.range.start) return this.range.start;
+    if (value > this.range.end) return this.range.end;
+    if (value < this.range.start) return this.range.start;
     return value;
   },
   setValue: function(sliderValue, handleIdx){
-    if(!this.active) {
+    if (!this.active) {
       this.activeHandleIdx = handleIdx || 0;
       this.activeHandle    = this.handles[this.activeHandleIdx];
       this.updateStyles();
     }
     handleIdx = handleIdx || this.activeHandleIdx || 0;
-    if(this.initialized && this.restricted) {
-      if((handleIdx>0) && (sliderValue<this.values[handleIdx-1]))
+    if (this.initialized && this.restricted) {
+      if ((handleIdx>0) && (sliderValue<this.values[handleIdx-1]))
         sliderValue = this.values[handleIdx-1];
-      if((handleIdx < (this.handles.length-1)) && (sliderValue>this.values[handleIdx+1]))
+      if ((handleIdx < (this.handles.length-1)) && (sliderValue>this.values[handleIdx+1]))
         sliderValue = this.values[handleIdx+1];
     }
     sliderValue = this.getNearestValue(sliderValue);
@@ -145,7 +143,7 @@ Control.Slider.prototype = {
       this.translateToPx(sliderValue);
     
     this.drawSpans();
-    if(!this.dragging || !this.event) this.updateFinished();
+    if (!this.dragging || !this.event) this.updateFinished();
   },
   setValueBy: function(delta, handleIdx) {
     this.setValue(this.values[handleIdx || this.activeHandleIdx || 0] + delta, 
@@ -173,24 +171,24 @@ Control.Slider.prototype = {
       (this.track.offsetHeight != 0 ? this.track.offsetHeight :
         this.track.style.height.replace(/px$/,"")) - this.alignY : 
       (this.track.offsetWidth != 0 ? this.track.offsetWidth : 
-        this.track.style.width.replace(/px$/,"")) - this.alignY);
+        this.track.style.width.replace(/px$/,"")) - this.alignX);
   },  
   isVertical:  function(){
     return (this.axis == 'vertical');
   },
   drawSpans: function() {
     var slider = this;
-    if(this.spans)
+    if (this.spans)
       $R(0, this.spans.length-1).each(function(r) { slider.setSpan(slider.spans[r], slider.getRange(r)) });
-    if(this.options.startSpan)
+    if (this.options.startSpan)
       this.setSpan(this.options.startSpan,
         $R(0, this.values.length>1 ? this.getRange(0).min() : this.value ));
-    if(this.options.endSpan)
+    if (this.options.endSpan)
       this.setSpan(this.options.endSpan, 
         $R(this.values.length>1 ? this.getRange(this.spans.length-1).max() : this.value, this.maximum));
   },
   setSpan: function(span, range) {
-    if(this.isVertical()) {
+    if (this.isVertical()) {
       span.style.top = this.translateToPx(range.start);
       span.style.height = this.translateToPx(range.end - range.start + this.range.start);
     } else {
@@ -203,14 +201,14 @@ Control.Slider.prototype = {
     Element.addClassName(this.activeHandle, 'selected');
   },
   startDrag: function(event) {
-    if(Event.isLeftClick(event)) {
-      if(!this.disabled){
+    if (Event.isLeftClick(event)) {
+      if (!this.disabled){
         this.active = true;
         
         var handle = Event.element(event);
         var pointer  = [Event.pointerX(event), Event.pointerY(event)];
         var track = handle;
-        if(track==this.track) {
+        if (track==this.track) {
           var offsets  = Position.cumulativeOffset(this.track); 
           this.event = event;
           this.setValue(this.translateToValue( 
@@ -224,7 +222,7 @@ Control.Slider.prototype = {
           while((this.handles.indexOf(handle) == -1) && handle.parentNode) 
             handle = handle.parentNode;
             
-          if(this.handles.indexOf(handle)!=-1) {
+          if (this.handles.indexOf(handle)!=-1) {
             this.activeHandle    = handle;
             this.activeHandleIdx = this.handles.indexOf(this.activeHandle);
             this.updateStyles();
@@ -239,10 +237,10 @@ Control.Slider.prototype = {
     }
   },
   update: function(event) {
-   if(this.active) {
-      if(!this.dragging) this.dragging = true;
+   if (this.active) {
+      if (!this.dragging) this.dragging = true;
       this.draw(event);
-      if(Prototype.Browser.WebKit) window.scrollBy(0,0);
+      if (Prototype.Browser.WebKit) window.scrollBy(0,0);
       Event.stop(event);
    }
   },
@@ -253,11 +251,11 @@ Control.Slider.prototype = {
     pointer[1] -= this.offsetY + offsets[1];
     this.event = event;
     this.setValue(this.translateToValue( this.isVertical() ? pointer[1] : pointer[0] ));
-    if(this.initialized && this.options.onSlide)
+    if (this.initialized && this.options.onSlide)
       this.options.onSlide(this.values.length>1 ? this.values : this.value, this);
   },
   endDrag: function(event) {
-    if(this.active && this.dragging) {
+    if (this.active && this.dragging) {
       this.finishDrag(event, true);
       Event.stop(event);
     }
@@ -270,8 +268,8 @@ Control.Slider.prototype = {
     this.updateFinished();
   },
   updateFinished: function() {
-    if(this.initialized && this.options.onChange) 
+    if (this.initialized && this.options.onChange) 
       this.options.onChange(this.values.length>1 ? this.values : this.value, this);
     this.event = null;
   }
-}
+});
diff --git a/wp-includes/js/scriptaculous/sound.js b/wp-includes/js/scriptaculous/sound.js
index 164c79a..9dd6e9f 100644
--- a/wp-includes/js/scriptaculous/sound.js
+++ b/wp-includes/js/scriptaculous/sound.js
@@ -1,4 +1,4 @@
-// script.aculo.us sound.js v1.7.1_beta3, Fri May 25 17:19:41 +0200 2007
+// script.aculo.us sound.js v1.8.0, Tue Nov 06 15:01:40 +0300 2007
 
 // Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
 //
@@ -39,16 +39,11 @@ Sound = {
       this.tracks[options.track].id++;
       
     options.id = this.tracks[options.track].id;
-    if (Prototype.Browser.IE) {
-      var sound = document.createElement('bgsound');
-      sound.setAttribute('id','sound_'+options.track+'_'+options.id);
-      sound.setAttribute('src',options.url);
-      sound.setAttribute('loop','1');
-      sound.setAttribute('autostart','true');
-      $$('body')[0].appendChild(sound);
-    }  
-    else
-      new Insertion.Bottom($$('body')[0], Sound.template.evaluate(options));
+    $$('body')[0].insert( 
+      Prototype.Browser.IE ? new Element('bgsound',{
+        id: 'sound_'+options.track+'_'+options.id,
+        src: options.url, loop: 1, autostart: true
+      }) : Sound.template.evaluate(options));
   }
 };
 
diff --git a/wp-includes/js/scriptaculous/unittest.js b/wp-includes/js/scriptaculous/unittest.js
index 45c3776..959f13c 100644
--- a/wp-includes/js/scriptaculous/unittest.js
+++ b/wp-includes/js/scriptaculous/unittest.js
@@ -1,4 +1,4 @@
-// script.aculo.us unittest.js v1.7.1_beta3, Fri May 25 17:19:41 +0200 2007
+// script.aculo.us unittest.js v1.8.0, Tue Nov 06 15:01:40 +0300 2007
 
 // Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
 //           (c) 2005-2007 Jon Tirsen (http://www.tirsen.com)
@@ -121,7 +121,7 @@ Test.Unit.Logger.prototype = {
     this.loglines = $('loglines');
   },
   _toHTML: function(txt) {
-    return txt.escapeHTML().replace(/\n/g,"<br />");
+    return txt.escapeHTML().replace(/\n/g,"<br/>");
   },
   addLinksToResults: function(){ 
     $$("tr.failed .nameCell").each( function(td){ // todo: limit to children of this.log
@@ -524,15 +524,19 @@ Test.setupBDDExtensionMethods = function(){
     shouldNotBe:     'assertReturnsFalse',
     shouldRespondTo: 'assertRespondsTo'
   };
-  Test.BDDMethods = {};
-  for(m in METHODMAP) {
-    Test.BDDMethods[m] = eval(
-      'function(){'+
-      'var args = $A(arguments);'+
-      'var scope = args.shift();'+
-      'scope.'+METHODMAP[m]+'.apply(scope,(args || []).concat([this])); }');
+  var makeAssertion = function(assertion, args, object) { 
+   	this[assertion].apply(this,(args || []).concat([object]));
   }
-  [Array.prototype, String.prototype, Number.prototype].each(
+  
+  Test.BDDMethods = {};   
+  $H(METHODMAP).each(function(pair) { 
+    Test.BDDMethods[pair.key] = function() { 
+       var args = $A(arguments); 
+       var scope = args.shift(); 
+       makeAssertion.apply(scope, [pair.value, args, this]); }; 
+  });
+  
+  [Array.prototype, String.prototype, Number.prototype, Boolean.prototype].each(
     function(p){ Object.extend(p, Test.BDDMethods) }
   );
 }
diff --git a/wp-includes/js/scriptaculous/wp-scriptaculous.js b/wp-includes/js/scriptaculous/wp-scriptaculous.js
index e39c40e..ef5b2f7 100644
--- a/wp-includes/js/scriptaculous/wp-scriptaculous.js
+++ b/wp-includes/js/scriptaculous/wp-scriptaculous.js
@@ -24,12 +24,12 @@
 // For details, see the script.aculo.us web site: http://script.aculo.us/
 
 var Scriptaculous = {
-  Version: '1.7.1_beta3',
+  Version: '1.8.0',
   require: function(libraryName) {
     // inserting via DOM fails in Safari 2.0, so brute force approach
     document.write('<script type="text/javascript" src="'+libraryName+'"></script>');
   },
-  REQUIRED_PROTOTYPE: '1.5.1',
+  REQUIRED_PROTOTYPE: '1.6',
   load: function() {
     function convertVersionString(versionString){
       var r = versionString.split('.');
diff --git a/wp-includes/js/swfupload/handlers.js b/wp-includes/js/swfupload/handlers.js
index c53edf1..7e27c4d 100644
--- a/wp-includes/js/swfupload/handlers.js
+++ b/wp-includes/js/swfupload/handlers.js
@@ -96,13 +96,16 @@ function deleteSuccess(data, textStatus) {
 		jQuery('.slidetoggle').slideUp(200).siblings().removeClass('hidden');
 	}
 
+	// Vanish it.
 	jQuery('#media-item-' + this.id + ' .filename:empty').remove();
 	jQuery('#media-item-' + this.id + ' .filename').append(' <span class="file-error">'+swfuploadL10n.deleted+'</span>').siblings('a.toggle').remove();
-	jQuery('#media-item-' + this.id + ' .describe').slideUp(500, function(){jQuery(this).parents('.media-item').slideUp(1500,function(){jQuery(this).remove();updateMediaForm();})}).end.remove();
+	jQuery('#media-item-' + this.id).children('.describe').css({backgroundColor:'#fff'}).end()
+			.animate({backgroundColor:'#ffc0c0'}, {queue:false,duration:50})
+			.animate({minHeight:0,height:36,}, 400, null, function(){jQuery(this).children('.describe').remove()})
+			.animate({backgroundColor:'#fff'}, 400)
+			.animate({height:0}, 800, null, function(){jQuery(this).remove();updateMediaForm();});
 
 	return;
-	// Vanish it.
-	item.slideToggle(300,function(){jQuery(this).remove();if(jQuery('.media-item').length==0)jQuery('.insert-gallery').hide();updateMediaForm();});
 }
 
 function deleteError(X, textStatus, errorThrown) {
diff --git a/wp-includes/js/swfupload/plugins/swfupload.graceful_degradation.js b/wp-includes/js/swfupload/plugins/swfupload.graceful_degradation.js
index 16bf12e..c26b404 100644
--- a/wp-includes/js/swfupload/plugins/swfupload.graceful_degradation.js
+++ b/wp-includes/js/swfupload/plugins/swfupload.graceful_degradation.js
@@ -36,6 +36,7 @@ if (typeof(SWFUpload) === "function") {
 	SWFUpload.gracefulDegradation.swfUploadLoaded = function () {
 		var swfupload_container_id, swfupload_container, degraded_container_id, degraded_container, user_swfUploadLoaded_handler;
 		try {
+			if (uploadDegradeOptions.is_lighttpd_before_150) throw "Lighttpd versions earlier than 1.5.0 aren't supported!";
 			swfupload_element_id = this.getSetting("swfupload_element_id");
 			degraded_element_id = this.getSetting("degraded_element_id");
 			
diff --git a/wp-includes/js/thickbox/thickbox.js b/wp-includes/js/thickbox/thickbox.js
index f31d779..5770c8b 100644
--- a/wp-includes/js/thickbox/thickbox.js
+++ b/wp-includes/js/thickbox/thickbox.js
@@ -11,7 +11,7 @@ var tb_closeImage = "../wp-includes/js/thickbox/tb-close.png";
 /*!!!!!!!!!!!!!!!!! edit below this line at your own risk !!!!!!!!!!!!!!!!!!!!!!!*/
 
 //on page load call tb_init
-addLoadEvent(function(){   
+jQuery(document).ready(function(){   
 	tb_init('a.thickbox, area.thickbox, input.thickbox');//pass where to apply thickbox
 	imgLoader = new Image();// preload image
 	imgLoader.src = tb_pathToImage;
diff --git a/wp-includes/js/tinymce/blank.htm b/wp-includes/js/tinymce/blank.htm
index c1ff835..0ef2524 100644
--- a/wp-includes/js/tinymce/blank.htm
+++ b/wp-includes/js/tinymce/blank.htm
@@ -1,7 +1,7 @@
 <html xmlns="http://www.w3.org/1999/xhtml">
 <head>
-	<title>blank_page</title>
 	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+	<title>blank_page</title>
 </head>
 <body class="mceContentBody">
 
diff --git a/wp-includes/js/tinymce/langs/wp-langs.php b/wp-includes/js/tinymce/langs/wp-langs.php
index 39d2e51..f9c5830 100644
--- a/wp-includes/js/tinymce/langs/wp-langs.php
+++ b/wp-includes/js/tinymce/langs/wp-langs.php
@@ -37,10 +37,10 @@ date_fmt:"' . mce_escape( __('%Y-%m-%d') ) . '",
 time_fmt:"' . mce_escape( __('%H:%M:%S') ) . '",
 insertdate_desc:"' . mce_escape( __('Insert date') ) . '",
 inserttime_desc:"' . mce_escape( __('Insert time') ) . '",
-months_long:"' . mce_escape( _c('January,February,March,April,May,June,July,August,September,October,November,December|Comma separated list of the months. No spaces between them.') ) . '",
-months_short:"' . mce_escape( _c('Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep,Oct,Nov,Dec|Comma separated list of the abbreviated names of the months. No spaces between them.') ) . '",
-day_long:"' . mce_escape( _c('Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday,Sunday|Comma separated list of the days of the week. No spaces between them.') ) . '",
-day_short:"' . mce_escape( _c('Sun,Mon,Tue,Wed,Thu,Fri,Sat,Sun|Comma separated list of the abbreviated names for the days of the week. No spaces between them.') ) . '"
+months_long:"' . mce_escape( __('January').','.__('February').','.__('March').','.__('April').','.__('May').','.__('June').','.__('July').','.__('August').','.__('September').','.__('October').','.__('November').','.__('December') ) . '",
+months_short:"' . mce_escape( __('Jan_January_abbreviation').','.__('Feb_February_abbreviation').','.__('Mar_March_abbreviation').','.__('Apr_April_abbreviation').','.__('May_May_abbreviation').','.__('Jun_June_abbreviation').','.__('Jul_July_abbreviation').','.__('Aug_August_abbreviation').','.__('Sep_September_abbreviation').','.__('Oct_October_abbreviation').','.__('Nov_November_abbreviation').','.__('Dec_December_abbreviation') ) . '",
+day_long:"' . mce_escape( __('Sunday').','.__('Monday').','.__('Tuesday').','.__('Wednesday').','.__('Thursday').','.__('Friday').','.__('Saturday') ) . '",
+day_short:"' . mce_escape( __('Sun').','.__('Mon').','.__('Tue').','.__('Wed').','.__('Thu').','.__('Fri').','.__('Sat') ) . '"
 },
 print:{
 print_desc:"' . mce_escape( __('Print') ) . '"
@@ -397,4 +397,5 @@ wp_help_desc:"' . mce_escape( __('Help') ) . ' (Alt+Shift+H)",
 wp_more_alt:"' . mce_escape( __('More...') ) . '",
 wp_page_alt:"' . mce_escape( __('Next page...') ) . '"
 });
-'; ?>
+'; 
+?>
diff --git a/wp-includes/js/tinymce/plugins/autosave/editor_plugin.js b/wp-includes/js/tinymce/plugins/autosave/editor_plugin.js
index f76aeeb..aeea0a2 100644
--- a/wp-includes/js/tinymce/plugins/autosave/editor_plugin.js
+++ b/wp-includes/js/tinymce/plugins/autosave/editor_plugin.js
@@ -1,46 +1 @@
-/**

- * $Id: editor_plugin_src.js 201 2007-02-12 15:56:56Z spocke $

- *

- * @author Moxiecode

- * @copyright Copyright © 2004-2007, Moxiecode Systems AB, All rights reserved.

- */

-

-/* Import plugin specific language pack */

-tinyMCE.importPluginLanguagePack('autosave');

-

-var TinyMCE_AutoSavePlugin = {

-	getInfo : function() {

-		return {

-			longname : 'Auto save',

-			author : 'Moxiecode Systems AB',

-			authorurl : 'http://tinymce.moxiecode.com',

-			infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/autosave',

-			version : tinyMCE.majorVersion + "." + tinyMCE.minorVersion

-		};

-	},

-

-	// Private plugin internal methods

-

-	_beforeUnloadHandler : function() {

-		var n, inst, anyDirty = false, msg = tinyMCE.getLang("lang_autosave_unload_msg");

-

-		if (tinyMCE.getParam("fullscreen_is_enabled"))

-			return;

-

-		for (n in tinyMCE.instances) {

-			inst = tinyMCE.instances[n];

-

-			if (!tinyMCE.isInstance(inst))

-				continue;

-

-			if (inst.isDirty())

-				return msg;

-		}

-

-		return;

-	}

-};

-

-window.onbeforeunload = TinyMCE_AutoSavePlugin._beforeUnloadHandler;

-

-tinyMCE.addPlugin("autosave", TinyMCE_AutoSavePlugin);

+(function(){tinymce.create('tinymce.plugins.AutoSavePlugin',{init:function(ed,url){var t=this;t.editor=ed;window.onbeforeunload=tinymce.plugins.AutoSavePlugin._beforeUnloadHandler;},getInfo:function(){return{longname:'Auto save',author:'Moxiecode Systems AB',authorurl:'http://tinymce.moxiecode.com',infourl:'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/autosave',version:tinymce.majorVersion+"."+tinymce.minorVersion};},'static':{_beforeUnloadHandler:function(){var msg;tinymce.each(tinyMCE.editors,function(ed){if(ed.getParam("fullscreen_is_enabled"))return;if(ed.isDirty()){msg=ed.getLang("autosave.unload_msg");return false;}});return msg;}}});tinymce.PluginManager.add('autosave',tinymce.plugins.AutoSavePlugin);})();

diff --git a/wp-includes/js/tinymce/plugins/directionality/editor_plugin.js b/wp-includes/js/tinymce/plugins/directionality/editor_plugin.js
index eb106f1..3c17bf9 100644
--- a/wp-includes/js/tinymce/plugins/directionality/editor_plugin.js
+++ b/wp-includes/js/tinymce/plugins/directionality/editor_plugin.js
@@ -1,90 +1 @@
-/**

- * $Id: editor_plugin_src.js 201 2007-02-12 15:56:56Z spocke $

- *

- * @author Moxiecode

- * @copyright Copyright © 2004-2007, Moxiecode Systems AB, All rights reserved.

- */

-

-/* Import plugin specific language pack */

-tinyMCE.importPluginLanguagePack('directionality');

-

-var TinyMCE_DirectionalityPlugin = {

-	getInfo : function() {

-		return {

-			longname : 'Directionality',

-			author : 'Moxiecode Systems AB',

-			authorurl : 'http://tinymce.moxiecode.com',

-			infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/directionality',

-			version : tinyMCE.majorVersion + "." + tinyMCE.minorVersion

-		};

-	},

-

-	getControlHTML : function(cn) {

-		switch (cn) {

-			case "ltr":

-				return tinyMCE.getButtonHTML(cn, 'lang_directionality_ltr_desc', '{$pluginurl}/images/ltr.gif', 'mceDirectionLTR');

-

-			case "rtl":

-				return tinyMCE.getButtonHTML(cn, 'lang_directionality_rtl_desc', '{$pluginurl}/images/rtl.gif', 'mceDirectionRTL');

-		}

-

-		return "";

-	},

-

-	execCommand : function(editor_id, element, command, user_interface, value) {

-		// Handle commands

-		switch (command) {

-			case "mceDirectionLTR":

-				var inst = tinyMCE.getInstanceById(editor_id);

-				var elm = tinyMCE.getParentElement(inst.getFocusElement(), "p,div,td,h1,h2,h3,h4,h5,h6,pre,address");

-

-				if (elm)

-					elm.setAttribute("dir", "ltr");

-

-				tinyMCE.triggerNodeChange(false);

-				return true;

-

-			case "mceDirectionRTL":

-				var inst = tinyMCE.getInstanceById(editor_id);

-				var elm = tinyMCE.getParentElement(inst.getFocusElement(), "p,div,td,h1,h2,h3,h4,h5,h6,pre,address");

-

-				if (elm)

-					elm.setAttribute("dir", "rtl");

-

-				tinyMCE.triggerNodeChange(false);

-				return true;

-		}

-

-		// Pass to next handler in chain

-		return false;

-	},

-

-	handleNodeChange : function(editor_id, node, undo_index, undo_levels, visual_aid, any_selection) {

-		function getAttrib(elm, name) {

-			return elm.getAttribute(name) ? elm.getAttribute(name) : "";

-		}

-

-		if (node == null)

-			return;

-

-		var elm = tinyMCE.getParentElement(node, "p,div,td,h1,h2,h3,h4,h5,h6,pre,address");

-		if (!elm) {

-			tinyMCE.switchClass(editor_id + '_ltr', 'mceButtonDisabled');

-			tinyMCE.switchClass(editor_id + '_rtl', 'mceButtonDisabled');

-			return true;

-		}

-

-		tinyMCE.switchClass(editor_id + '_ltr', 'mceButtonNormal');

-		tinyMCE.switchClass(editor_id + '_rtl', 'mceButtonNormal');

-

-		var dir = getAttrib(elm, "dir");

-		if (dir == "ltr" || dir == "")

-			tinyMCE.switchClass(editor_id + '_ltr', 'mceButtonSelected');

-		else

-			tinyMCE.switchClass(editor_id + '_rtl', 'mceButtonSelected');

-

-		return true;

-	}

-};

-

-tinyMCE.addPlugin("directionality", TinyMCE_DirectionalityPlugin);

+(function(){tinymce.create('tinymce.plugins.Directionality',{init:function(ed,url){var t=this;t.editor=ed;ed.addCommand('mceDirectionLTR',function(){var e=ed.dom.getParent(ed.selection.getNode(),ed.dom.isBlock);if(e){if(ed.dom.getAttrib(e,"dir")!="ltr")ed.dom.setAttrib(e,"dir","ltr");else ed.dom.setAttrib(e,"dir","");}ed.nodeChanged();});ed.addCommand('mceDirectionRTL',function(){var e=ed.dom.getParent(ed.selection.getNode(),ed.dom.isBlock);if(e){if(ed.dom.getAttrib(e,"dir")!="rtl")ed.dom.setAttrib(e,"dir","rtl");else ed.dom.setAttrib(e,"dir","");}ed.nodeChanged();});ed.addButton('ltr',{title:'directionality.ltr_desc',cmd:'mceDirectionLTR'});ed.addButton('rtl',{title:'directionality.rtl_desc',cmd:'mceDirectionRTL'});ed.onNodeChange.add(t._nodeChange,t);},getInfo:function(){return{longname:'Directionality',author:'Moxiecode Systems AB',authorurl:'http://tinymce.moxiecode.com',infourl:'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/directionality',version:tinymce.majorVersion+"."+tinymce.minorVersion};},_nodeChange:function(ed,cm,n){var dom=ed.dom,dir;n=dom.getParent(n,dom.isBlock);if(!n){cm.setDisabled('ltr',1);cm.setDisabled('rtl',1);return;}dir=dom.getAttrib(n,'dir');cm.setActive('ltr',dir=="ltr");cm.setDisabled('ltr',0);cm.setActive('rtl',dir=="rtl");cm.setDisabled('rtl',0);}});tinymce.PluginManager.add('directionality',tinymce.plugins.Directionality);})();

diff --git a/wp-includes/js/tinymce/plugins/inlinepopups/editor_plugin.js b/wp-includes/js/tinymce/plugins/inlinepopups/editor_plugin.js
index 537fa33..15a40ec 100644
--- a/wp-includes/js/tinymce/plugins/inlinepopups/editor_plugin.js
+++ b/wp-includes/js/tinymce/plugins/inlinepopups/editor_plugin.js
@@ -1,826 +1 @@
-/**

- * $Id: editor_plugin_src.js 268 2007-04-28 15:52:59Z spocke $

- *

- * Moxiecode DHTML Windows script.

- *

- * @author Moxiecode

- * @copyright Copyright © 2004-2007, Moxiecode Systems AB, All rights reserved.

- */

-

-// Patch openWindow, closeWindow TinyMCE functions

-

-var TinyMCE_InlinePopupsPlugin = {

-	getInfo : function() {

-		return {

-			longname : 'Inline Popups',

-			author : 'Moxiecode Systems AB',

-			authorurl : 'http://tinymce.moxiecode.com',

-			infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/inlinepopups',

-			version : tinyMCE.majorVersion + "." + tinyMCE.minorVersion

-		};

-	}

-};

-

-tinyMCE.addPlugin("inlinepopups", TinyMCE_InlinePopupsPlugin);

-

-// Patch openWindow, closeWindow TinyMCE functions

-

-TinyMCE_Engine.prototype.orgOpenWindow = TinyMCE_Engine.prototype.openWindow;

-TinyMCE_Engine.prototype.orgCloseWindow = TinyMCE_Engine.prototype.closeWindow;

-

-TinyMCE_Engine.prototype.openWindow = function(template, args) {

-	// Does the caller support inline

-	if (args['inline'] != "yes" || tinyMCE.isOpera || tinyMCE.getParam("plugins").indexOf('inlinepopups') == -1) {

-		mcWindows.selectedWindow = null;

-		args['mce_inside_iframe'] = false;

-		this.orgOpenWindow(template, args);

-		return;

-	}

-

-	var url, resizable, scrollbars;

-

-	args['mce_inside_iframe'] = true;

-	tinyMCE.windowArgs = args;

-

-	if (template['file'].charAt(0) != '/' && template['file'].indexOf('://') == -1)

-		url = tinyMCE.baseURL + "/themes/" + tinyMCE.getParam("theme") + "/" + template['file'];

-	else

-		url = template['file'];

-

-	if (!(width = parseInt(template['width'])))

-		width = 320;

-

-	if (!(height = parseInt(template['height'])))

-		height = 200;

-

-	if (!(minWidth = parseInt(template['minWidth'])))

-		minWidth = 100;

-

-	if (!(minHeight = parseInt(template['minHeight'])))

-		minHeight = 100;

-

-	resizable = (args && args['resizable']) ? args['resizable'] : "no";

-	scrollbars = (args && args['scrollbars']) ? args['scrollbars'] : "no";

-

-	height += 18;

-

-	// Replace all args as variables in URL

-	for (var name in args) {

-		if (typeof(args[name]) == 'function')

-			continue;

-

-		url = tinyMCE.replaceVar(url, name, escape(args[name]));

-	}

-

-	var elm = document.getElementById(this.selectedInstance.editorId + '_parent');

-

-	if (tinyMCE.hasPlugin('fullscreen') && this.selectedInstance.getData('fullscreen').enabled)

-		pos = { absLeft: 0, absTop: 0 };

-	else

-		pos = tinyMCE.getAbsPosition(elm);

-

-	// Center div in editor area

-	pos.absLeft += Math.round((elm.firstChild.clientWidth / 2) - (width / 2));

-	pos.absTop += Math.round((elm.firstChild.clientHeight / 2) - (height / 2));

-	

-	// WordPress cache buster

-	url += tinyMCE.settings['imp_version'] ? (url.indexOf('?')==-1?'?':'&') + 'ver=' + tinyMCE.settings['imp_version'] : '';

-

-	mcWindows.open(url, mcWindows.idCounter++, "modal=yes,width=" + width+ ",height=" + height + ",resizable=" + resizable + ",scrollbars=" + scrollbars + ",statusbar=" + resizable + ",left=" + pos.absLeft + ",top=" + pos.absTop + ",minWidth=" + minWidth + ",minHeight=" + minHeight );

-};

-

-TinyMCE_Engine.prototype.closeWindow = function(win) {

-	var gotit = false, n, w;

-

-	for (n in mcWindows.windows) {

-		w = mcWindows.windows[n];

-

-		if (typeof(w) == 'function')

-			continue;

-

-		if (win.name == w.id + '_iframe') {

-			w.close();

-			gotit = true;

-		}

-	}

-

-	if (!gotit)

-		this.orgCloseWindow(win);

-

-	tinyMCE.selectedInstance.getWin().focus(); 

-};

-

-TinyMCE_Engine.prototype.setWindowTitle = function(win_ref, title) {

-	for (var n in mcWindows.windows) {

-		var win = mcWindows.windows[n];

-		if (typeof(win) == 'function')

-			continue;

-

-		if (win_ref.name == win.id + "_iframe")

-			window.frames[win.id + "_iframe"].document.getElementById(win.id + '_title').innerHTML = title;

-	}

-};

-

-// * * * * * TinyMCE_Windows classes below

-

-// Windows handler

-function TinyMCE_Windows() {

-	this.settings = new Array();

-	this.windows = new Array();

-	this.isMSIE = (navigator.appName == "Microsoft Internet Explorer");

-	this.isGecko = navigator.userAgent.indexOf('Gecko') != -1;

-	this.isSafari = navigator.userAgent.indexOf('Safari') != -1;

-	this.isMac = navigator.userAgent.indexOf('Mac') != -1;

-	this.isMSIE5_0 = this.isMSIE && (navigator.userAgent.indexOf('MSIE 5.0') != -1);

-	this.action = "none";

-	this.selectedWindow = null;

-	this.lastSelectedWindow = null;

-	this.zindex = 1001;

-	this.mouseDownScreenX = 0;

-	this.mouseDownScreenY = 0;

-	this.mouseDownLayerX = 0;

-	this.mouseDownLayerY = 0;

-	this.mouseDownWidth = 0;

-	this.mouseDownHeight = 0;

-	this.idCounter = 0;

-};

-

-TinyMCE_Windows.prototype.init = function(settings) {

-	this.settings = settings;

-

-	if (this.isMSIE)

-		this.addEvent(document, "mousemove", mcWindows.eventDispatcher);

-	else

-		this.addEvent(window, "mousemove", mcWindows.eventDispatcher);

-

-	this.addEvent(document, "mouseup", mcWindows.eventDispatcher);

-

-	this.addEvent(window, "resize", mcWindows.eventDispatcher);

-	this.addEvent(document, "scroll", mcWindows.eventDispatcher);

-

-	this.doc = document;

-};

-

-TinyMCE_Windows.prototype.getBounds = function() {

-	if (!this.bounds) {

-		var vp = tinyMCE.getViewPort(window);

-		var top, left, bottom, right, docEl = this.doc.documentElement;

-

-		top    = vp.top;

-		left   = vp.left;

-		bottom = vp.height + top - 2;

-		right  = vp.width  + left - 22; // TODO this number is platform dependant

-		// x1, y1, x2, y2

-		this.bounds = [left, top, right, bottom];

-	}

-	return this.bounds;

-};

-

-TinyMCE_Windows.prototype.clampBoxPosition = function(x, y, w, h, minW, minH) {

-	var bounds = this.getBounds();

-

-	x = Math.max(bounds[0], Math.min(bounds[2], x + w) - w);

-	y = Math.max(bounds[1], Math.min(bounds[3], y + h) - h);

-

-	return this.clampBoxSize(x, y, w, h, minW, minH);

-};

-

-TinyMCE_Windows.prototype.clampBoxSize = function(x, y, w, h, minW, minH) {

-	var bounds = this.getBounds();

-

-	return [

-		x, y,

-		Math.max(minW, Math.min(bounds[2], x + w) - x),

-		Math.max(minH, Math.min(bounds[3], y + h) - y)

-	];

-};

-

-TinyMCE_Windows.prototype.getParam = function(name, default_value) {

-	var value = null;

-

-	value = (typeof(this.settings[name]) == "undefined") ? default_value : this.settings[name];

-

-	// Fix bool values

-	if (value == "true" || value == "false")

-		return (value == "true");

-

-	return value;

-};

-

-TinyMCE_Windows.prototype.eventDispatcher = function(e) {

-	e = typeof(e) == "undefined" ? window.event : e;

-

-	if (mcWindows.selectedWindow == null)

-		return;

-

-	// Switch focus

-	if (mcWindows.isGecko && e.type == "mousedown") {

-		var elm = e.currentTarget;

-

-		for (var n in mcWindows.windows) {

-			var win = mcWindows.windows[n];

-

-			if (win.headElement == elm || win.resizeElement == elm) {

-				win.focus();

-				break;

-			}

-		}

-	}

-

-	switch (e.type) {

-		case "mousemove":

-			mcWindows.selectedWindow.onMouseMove(e);

-			break;

-

-		case "mouseup":

-			mcWindows.selectedWindow.onMouseUp(e);

-			break;

-

-		case "mousedown":

-			mcWindows.selectedWindow.onMouseDown(e);

-			break;

-

-		case "focus":

-			mcWindows.selectedWindow.onFocus(e);

-			break;

-		case "scroll":

-		case "resize":

-			if (mcWindows.clampUpdateTimeout)

-				clearTimeout(mcWindows.clampUpdateTimeout);

-			mcWindows.clampEventType = e.type;

-			mcWindows.clampUpdateTimeout =

-				setTimeout(function () {mcWindows.updateClamping()}, 100);

-			break;

-	}

-};

-

-TinyMCE_Windows.prototype.updateClamping = function () {

-	var clamp, oversize, etype = mcWindows.clampEventType;

-

-	this.bounds = null; // Recalc window bounds on resize/scroll

-	this.clampUpdateTimeout = null;

-

-	for (var n in this.windows) {

-		win = this.windows[n];

-		if (typeof(win) == 'function' || ! win.winElement) continue;

-

-		clamp = mcWindows.clampBoxPosition(

-			win.left, win.top,

-			win.winElement.scrollWidth,

-			win.winElement.scrollHeight,

-			win.features.minWidth,

-			win.features.minHeight

-		);

-		oversize = (

-			clamp[2] != win.winElement.scrollWidth ||

-			clamp[3] != win.winElement.scrollHeight

-		) ? true : false;

-

-		if (!oversize || win.features.resizable == "yes" || etype != "scroll")

-			win.moveTo(clamp[0], clamp[1]);

-		if (oversize && win.features.resizable == "yes")

-			win.resizeTo(clamp[2], clamp[3]);

-	}

-};

-

-TinyMCE_Windows.prototype.addEvent = function(obj, name, handler) {

-	if (this.isMSIE)

-		obj.attachEvent("on" + name, handler);

-	else

-		obj.addEventListener(name, handler, false);

-};

-

-TinyMCE_Windows.prototype.cancelEvent = function(e) {

-	if (this.isMSIE) {

-		e.returnValue = false;

-		e.cancelBubble = true;

-	} else

-		e.preventDefault();

-};

-

-TinyMCE_Windows.prototype.parseFeatures = function(opts) {

-	// Cleanup the options

-	opts = opts.toLowerCase();

-	opts = opts.replace(/;/g, ",");

-	opts = opts.replace(/[^0-9a-z=,]/g, "");

-

-	var optionChunks = opts.split(',');

-	var options = new Array();

-

-	options['left'] = "10";

-	options['top'] = "10";

-	options['width'] = "300";

-	options['height'] = "300";

-	options['minwidth'] = "100";

-	options['minheight'] = "100";

-	options['resizable'] = "yes";

-	options['minimizable'] = "yes";

-	options['maximizable'] = "yes";

-	options['close'] = "yes";

-	options['movable'] = "yes";

-	options['statusbar'] = "yes";

-	options['scrollbars'] = "auto";

-	options['modal'] = "no";

-

-	if (opts == "")

-		return options;

-

-	for (var i=0; i<optionChunks.length; i++) {

-		var parts = optionChunks[i].split('=');

-

-		if (parts.length == 2)

-			options[parts[0]] = parts[1];

-	}

-

-	options['left'] = parseInt(options['left']);

-	options['top'] = parseInt(options['top']);

-	options['width'] = parseInt(options['width']);

-	options['height'] = parseInt(options['height']);

-	options['minWidth'] = parseInt(options['minwidth']);

-	options['minHeight'] = parseInt(options['minheight']);

-

-	return options;

-};

-

-TinyMCE_Windows.prototype.open = function(url, name, features) {

-	this.lastSelectedWindow = this.selectedWindow;

-

-	var win = new TinyMCE_Window();

-	var winDiv, html = "", id;

-	var imgPath = this.getParam("images_path");

-

-	features = this.parseFeatures(features);

-

-	// Clamp specified dimensions

-	var clamp = mcWindows.clampBoxPosition(

-		features['left'], features['top'],

-		features['width'], features['height'],

-		features['minWidth'], features['minHeight']

-	);

-

-	features['left'] = clamp[0];

-	features['top'] = clamp[1];

-

-	if (features['resizable'] == "yes") {

-		features['width'] = clamp[2];

-		features['height'] = clamp[3];

-	}

-

-	// Create div

-	id = "mcWindow_" + name;

-	win.deltaHeight = 18;

-

-	if (features['statusbar'] == "yes") {

-		win.deltaHeight += 13;

-

-		if (this.isMSIE)

-			win.deltaHeight += 1;

-	}

-

-	width = parseInt(features['width']);

-	height = parseInt(features['height'])-win.deltaHeight;

-

-	if (this.isMSIE)

-		width -= 2;

-

-	// Setup first part of window

-	win.id = id;

-	win.url = url;

-	win.name = name;

-	win.features = features;

-	this.windows[name] = win;

-

-	iframeWidth = width;

-	iframeHeight = height;

-

-	// Create inner content

-	html += '<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">';

-	html += '<html>';

-	html += '<head>';

-	html += '<title>Wrapper iframe</title>';

-	

-	// WordPress: put the window buttons on the left as in Macs

-	if (this.isMac) html += '<style type="text/css">.mceWindowTitle{float:none;margin:0;width:100%;text-align:center;}.mceWindowClose{float:none;position:absolute;left:0px;top:0px;}</style>';

-	

-	html += '<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">';

-	html += '<link href="' + this.getParam("css_file") + '" rel="stylesheet" type="text/css" />';

-	html += '</head>';

-	html += '<body onload="parent.mcWindows.onLoad(\'' + name + '\');">';

-

-	html += '<div id="' + id + '_container" class="mceWindow">';

-	html += '<div id="' + id + '_head" class="mceWindowHead" onmousedown="parent.mcWindows.windows[\'' + name + '\'].focus();">';

-	html += '  <div id="' + id + '_title" class="mceWindowTitle"';

-	html += '  onselectstart="return false;" unselectable="on" style="-moz-user-select: none !important;"></div>';

-	html += '    <div class="mceWindowHeadTools">';

-	html += '      <a href="javascript:parent.mcWindows.windows[\'' + name + '\'].close();" target="_self" onmousedown="return false;" class="mceWindowClose"><img border="0" src="' + imgPath + '/window_close.gif" /></a>';

-	if (features['resizable'] == "yes" && features['maximizable'] == "yes")

-		html += '      <a href="javascript:parent.mcWindows.windows[\'' + name + '\'].maximize();" target="_self" onmousedown="return false;" class="mceWindowMaximize"><img border="0" src="' + imgPath + '/window_maximize.gif" /></a>';

-	// html += '      <a href="javascript:mcWindows.windows[\'' + name + '\'].minimize();" target="_self" onmousedown="return false;" class="mceWindowMinimize"></a>';

-	html += '    </div>';

-	html += '</div><div id="' + id + '_body" class="mceWindowBody" style="width: ' + width + 'px; height: ' + height + 'px;">';

-	html += '<iframe id="' + id + '_iframe" name="' + id + '_iframe" frameborder="0" width="' + iframeWidth + '" height="' + iframeHeight + '" src="' + url + '" class="mceWindowBodyIframe" scrolling="' + features['scrollbars'] + '"></iframe></div>';

-

-	if (features['statusbar'] == "yes") {

-		html += '<div id="' + id + '_statusbar" class="mceWindowStatusbar" onmousedown="parent.mcWindows.windows[\'' + name + '\'].focus();">';

-

-		if (features['resizable'] == "yes") {

-			if (this.isGecko)

-				html += '<div id="' + id + '_resize" class="mceWindowResize"><div style="background-image: url(\'' + imgPath + '/window_resize.gif\'); width: 12px; height: 12px;"></div></div>';

-			else

-				html += '<div id="' + id + '_resize" class="mceWindowResize"><img onmousedown="parent.mcWindows.windows[\'' + name + '\'].focus();" border="0" src="' + imgPath + '/window_resize.gif" /></div>';

-		}

-

-		html += '</div>';

-	}

-

-	html += '</div>';

-

-	html += '</body>';

-	html += '</html>';

-

-	// Create iframe

-	this.createFloatingIFrame(id, features['left'], features['top'], features['width'], features['height'], html);

-};

-

-// Blocks the document events by placing a image over the whole document

-TinyMCE_Windows.prototype.setDocumentLock = function(state) {

-	var elm = document.getElementById('mcWindowEventBlocker');

-

-	if (state) {

-		if (elm == null) {

-			elm = document.createElement("div");

-

-			elm.id = "mcWindowEventBlocker";

-			elm.style.position = "absolute";

-			elm.style.left = "0";

-			elm.style.top = "0";

-

-			document.body.appendChild(elm);

-		}

-

-		elm.style.display = "none";

-

-		var imgPath = this.getParam("images_path");

-		var width = document.body.clientWidth;

-		var height = document.body.clientHeight;

-

-		elm.style.width = width;

-		elm.style.height = height;

-		elm.innerHTML = '<img src="' + imgPath + '/spacer.gif" width="' + width + '" height="' + height + '" />';

-

-		elm.style.zIndex = mcWindows.zindex-1;

-		elm.style.display = "block";

-	} else if (elm != null) {

-		if (mcWindows.windows.length == 0)

-			elm.parentNode.removeChild(elm);

-		else

-			elm.style.zIndex = mcWindows.zindex-1;

-	}

-};

-

-// Gets called when wrapper iframe is initialized

-TinyMCE_Windows.prototype.onLoad = function(name) {

-	var win = mcWindows.windows[name];

-	var id = "mcWindow_" + name;

-	var wrapperIframe = window.frames[id + "_iframe"].frames[0];

-	var wrapperDoc = window.frames[id + "_iframe"].document;

-	var doc = window.frames[id + "_iframe"].document;

-	var winDiv = document.getElementById("mcWindow_" + name + "_div");

-	var realIframe = window.frames[id + "_iframe"].frames[0];

-

-	// Set window data

-	win.id = "mcWindow_" + name;

-	win.winElement = winDiv;

-	win.bodyElement = doc.getElementById(id + '_body');

-	win.iframeElement = doc.getElementById(id + '_iframe');

-	win.headElement = doc.getElementById(id + '_head');

-	win.titleElement = doc.getElementById(id + '_title');

-	win.resizeElement = doc.getElementById(id + '_resize');

-	win.containerElement = doc.getElementById(id + '_container');

-	win.left = win.features['left'];

-	win.top = win.features['top'];

-	win.frame = window.frames[id + '_iframe'].frames[0];

-	win.wrapperFrame = window.frames[id + '_iframe'];

-	win.wrapperIFrameElement = document.getElementById(id + "_iframe");

-

-	// Add event handlers

-	mcWindows.addEvent(win.headElement, "mousedown", mcWindows.eventDispatcher);

-

-	if (win.resizeElement != null)

-		mcWindows.addEvent(win.resizeElement, "mousedown", mcWindows.eventDispatcher);

-

-	if (mcWindows.isMSIE) {

-		mcWindows.addEvent(realIframe.document, "mousemove", mcWindows.eventDispatcher);

-		mcWindows.addEvent(realIframe.document, "mouseup", mcWindows.eventDispatcher);

-	} else {

-		mcWindows.addEvent(realIframe, "mousemove", mcWindows.eventDispatcher);

-		mcWindows.addEvent(realIframe, "mouseup", mcWindows.eventDispatcher);

-		mcWindows.addEvent(realIframe, "focus", mcWindows.eventDispatcher);

-	}

-

-	for (var i=0; i<window.frames.length; i++) {

-		if (!window.frames[i]._hasMouseHandlers) {

-			if (mcWindows.isMSIE) {

-				mcWindows.addEvent(window.frames[i].document, "mousemove", mcWindows.eventDispatcher);

-				mcWindows.addEvent(window.frames[i].document, "mouseup", mcWindows.eventDispatcher);

-			} else {

-				mcWindows.addEvent(window.frames[i], "mousemove", mcWindows.eventDispatcher);

-				mcWindows.addEvent(window.frames[i], "mouseup", mcWindows.eventDispatcher);

-			}

-

-			window.frames[i]._hasMouseHandlers = true;

-		}

-	}

-

-	if (mcWindows.isMSIE) {

-		mcWindows.addEvent(win.frame.document, "mousemove", mcWindows.eventDispatcher);

-		mcWindows.addEvent(win.frame.document, "mouseup", mcWindows.eventDispatcher);

-	} else {

-		mcWindows.addEvent(win.frame, "mousemove", mcWindows.eventDispatcher);

-		mcWindows.addEvent(win.frame, "mouseup", mcWindows.eventDispatcher);

-		mcWindows.addEvent(win.frame, "focus", mcWindows.eventDispatcher);

-	}

-

-	// Dispatch open window event

-	var func = this.getParam("on_open_window", "");

-	if (func != "")

-		eval(func + "(win);");

-

-	win.focus();

-

-	if (win.features['modal'] == "yes")

-		mcWindows.setDocumentLock(true);

-};

-

-TinyMCE_Windows.prototype.createFloatingIFrame = function(id_prefix, left, top, width, height, html) {

-	var iframe = document.createElement("iframe");

-	var div = document.createElement("div"), doc;

-

-	width = parseInt(width);

-	height = parseInt(height)+1;

-

-	// Create wrapper div

-	div.setAttribute("id", id_prefix + "_div");

-	div.setAttribute("width", width);

-	div.setAttribute("height", (height));

-	div.style.position = "absolute";

-

-	div.style.left = left + "px";

-	div.style.top = top + "px";

-	div.style.width = width + "px";

-	div.style.height = (height) + "px";

-	div.style.backgroundColor = "white";

-	div.style.display = "none";

-

-	if (this.isGecko) {

-		iframeWidth = width + 2;

-		iframeHeight = height + 2;

-	} else {

-		iframeWidth = width;

-		iframeHeight = height + 1;

-	}

-

-	// Create iframe

-	iframe.setAttribute("id", id_prefix + "_iframe");

-	iframe.setAttribute("name", id_prefix + "_iframe");

-	iframe.setAttribute("border", "0");

-	iframe.setAttribute("frameBorder", "0");

-	iframe.setAttribute("marginWidth", "0");

-	iframe.setAttribute("marginHeight", "0");

-	iframe.setAttribute("leftMargin", "0");

-	iframe.setAttribute("topMargin", "0");

-	iframe.setAttribute("width", iframeWidth);

-	iframe.setAttribute("height", iframeHeight);

-	// iframe.setAttribute("src", "../jscripts/tiny_mce/blank.htm");

-	// iframe.setAttribute("allowtransparency", "false");

-	iframe.setAttribute("scrolling", "no");

-	iframe.style.width = iframeWidth + "px";

-	iframe.style.height = iframeHeight + "px";

-	iframe.style.backgroundColor = "white";

-	div.appendChild(iframe);

-

-	document.body.appendChild(div);

-

-	// Fixed MSIE 5.0 issue

-	div.innerHTML = div.innerHTML;

-

-	if (this.isSafari) {

-		// Give Safari some time to setup

-		window.setTimeout(function() {

-			var doc = window.frames[id_prefix + '_iframe'].document;

-			doc.open();

-			doc.write(html);

-			doc.close();

-		}, 10);

-	} else {

-		doc = window.frames[id_prefix + '_iframe'].window.document;

-		doc.open();

-		doc.write(html);

-		doc.close();

-	}

-

-	div.style.display = "block";

-

-	return div;

-};

-

-// Window instance

-function TinyMCE_Window() {

-};

-

-TinyMCE_Window.prototype.focus = function() {

-	if (this != mcWindows.selectedWindow) {

-		this.winElement.style.zIndex = ++mcWindows.zindex;

-		mcWindows.lastSelectedWindow = mcWindows.selectedWindow;

-		mcWindows.selectedWindow = this;

-	}

-};

-

-TinyMCE_Window.prototype.minimize = function() {

-};

-

-TinyMCE_Window.prototype.maximize = function() {

-	if (this.restoreSize) {

-		this.moveTo(this.restoreSize[0], this.restoreSize[1]);

-		this.resizeTo(this.restoreSize[2], this.restoreSize[3]);

-		this.updateClamping();

-		this.restoreSize = null;

-	} else {

-		var bounds = mcWindows.getBounds();

-		this.restoreSize = [

-			this.left, this.top,

-			this.winElement.scrollWidth,

-			this.winElement.scrollHeight

-		];

-		this.moveTo(bounds[0], bounds[1]);

-		this.resizeTo(

-			bounds[2] - bounds[0],

-			bounds[3] - bounds[1]

-		);

-	}

-};

-

-TinyMCE_Window.prototype.startResize = function() {

-	mcWindows.action = "resize";

-};

-

-TinyMCE_Window.prototype.startMove = function(e) {

-	mcWindows.action = "move";

-};

-

-TinyMCE_Window.prototype.close = function() {

-	if (this.frame && this.frame['tinyMCEPopup'])

-		this.frame['tinyMCEPopup'].restoreSelection();

-

-	if (mcWindows.lastSelectedWindow != null)

-		mcWindows.lastSelectedWindow.focus();

-

-	var mcWindowsNew = new Array();

-	for (var n in mcWindows.windows) {

-		var win = mcWindows.windows[n];

-		if (typeof(win) == 'function')

-			continue;

-

-		if (win.name != this.name)

-			mcWindowsNew[n] = win;

-	}

-

-	mcWindows.windows = mcWindowsNew;

-

-	// alert(mcWindows.doc.getElementById(this.id + "_iframe"));

-

-	var e = mcWindows.doc.getElementById(this.id + "_iframe");

-	e.parentNode.removeChild(e);

-

-	var e = mcWindows.doc.getElementById(this.id + "_div");

-	e.parentNode.removeChild(e);

-

-	mcWindows.setDocumentLock(false);

-};

-

-TinyMCE_Window.prototype.onMouseMove = function(e) {

-	var clamp;

-	// Calculate real X, Y

-	var dx = e.screenX - mcWindows.mouseDownScreenX;

-	var dy = e.screenY - mcWindows.mouseDownScreenY;

-

-	switch (mcWindows.action) {

-		case "resize":

-			clamp = mcWindows.clampBoxSize(

-				this.left, this.top,

-				mcWindows.mouseDownWidth + (e.screenX - mcWindows.mouseDownScreenX),

-				mcWindows.mouseDownHeight + (e.screenY - mcWindows.mouseDownScreenY),

-				this.features.minWidth, this.features.minHeight

-			);

-

-			this.resizeTo(clamp[2], clamp[3]);

-

-			mcWindows.cancelEvent(e);

-			break;

-

-		case "move":

-			this.left = mcWindows.mouseDownLayerX + (e.screenX - mcWindows.mouseDownScreenX);

-			this.top = mcWindows.mouseDownLayerY + (e.screenY - mcWindows.mouseDownScreenY);

-			this.updateClamping();

-

-			mcWindows.cancelEvent(e);

-			break;

-	}

-};

-

-TinyMCE_Window.prototype.moveTo = function (x, y) {

-	this.left = x;

-	this.top = y;

-

-	this.winElement.style.left = this.left + "px";

-	this.winElement.style.top = this.top + "px";

-};

-

-TinyMCE_Window.prototype.resizeTo = function (width, height) {

-	this.wrapperIFrameElement.style.width = (width+2) + 'px';

-	this.wrapperIFrameElement.style.height = (height+2) + 'px';

-	this.wrapperIFrameElement.width = width+2;

-	this.wrapperIFrameElement.height = height+2;

-	this.winElement.style.width = width + 'px';

-	this.winElement.style.height = height + 'px';

-

-	height = height - this.deltaHeight;

-

-	this.containerElement.style.width = width + 'px';

-	this.iframeElement.style.width = width + 'px';

-	this.iframeElement.style.height = height + 'px';

-	this.bodyElement.style.width = width + 'px';

-	this.bodyElement.style.height = height + 'px';

-	this.headElement.style.width = width + 'px';

-	//this.statusElement.style.width = width + 'px';

-};

-

-TinyMCE_Window.prototype.updateClamping = function () {

-	var clamp, oversize;

-

-	clamp = mcWindows.clampBoxPosition(

-		this.left, this.top,

-		this.winElement.scrollWidth,

-		this.winElement.scrollHeight,

-		this.features.minWidth, this.features.minHeight

-	);

-	oversize = (

-		clamp[2] != this.winElement.scrollWidth ||

-		clamp[3] != this.winElement.scrollHeight

-	) ? true : false;

-

-	this.moveTo(clamp[0], clamp[1]);

-	if (this.features.resizable == "yes" && oversize)

-		this.resizeTo(clamp[2], clamp[3]);

-};

-

-function debug(msg) {

-	document.getElementById('debug').value += msg + "\n";

-}

-

-TinyMCE_Window.prototype.onMouseUp = function(e) {

-	mcWindows.action = "none";

-};

-

-TinyMCE_Window.prototype.onFocus = function(e) {

-	// Gecko only handler

-	var winRef = e.currentTarget;

-

-	for (var n in mcWindows.windows) {

-		var win = mcWindows.windows[n];

-		if (typeof(win) == 'function')

-			continue;

-

-		if (winRef.name == win.id + "_iframe") {

-			win.focus();

-			return;

-		}

-	}

-};

-

-TinyMCE_Window.prototype.onMouseDown = function(e) {

-	var elm = mcWindows.isMSIE ? this.wrapperFrame.event.srcElement : e.target;

-

-	mcWindows.mouseDownScreenX = e.screenX;

-	mcWindows.mouseDownScreenY = e.screenY;

-	mcWindows.mouseDownLayerX = this.left;

-	mcWindows.mouseDownLayerY = this.top;

-	mcWindows.mouseDownWidth = parseInt(this.winElement.style.width);

-	mcWindows.mouseDownHeight = parseInt(this.winElement.style.height);

-

-	if (this.resizeElement != null && elm == this.resizeElement.firstChild)

-		this.startResize(e);

-	else

-		this.startMove(e);

-

-	mcWindows.cancelEvent(e);

-};

-

-// Global instance

-var mcWindows = new TinyMCE_Windows();

-

-// Initialize windows

-mcWindows.init({

-	images_path : tinyMCE.baseURL + "/plugins/inlinepopups/images",

-	css_file : tinyMCE.baseURL + "/plugins/inlinepopups/css/inlinepopup.css"

-});

+(function(){var DOM=tinymce.DOM,Element=tinymce.dom.Element,Event=tinymce.dom.Event,each=tinymce.each,is=tinymce.is;tinymce.create('tinymce.plugins.InlinePopups',{init:function(ed,url){ed.onBeforeRenderUI.add(function(){ed.windowManager=new tinymce.InlineWindowManager(ed);DOM.loadCSS(url+'/skins/'+(ed.settings.inlinepopups_skin||'clearlooks2')+"/window.css");});},getInfo:function(){return{longname:'InlinePopups',author:'Moxiecode Systems AB',authorurl:'http://tinymce.moxiecode.com',infourl:'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/inlinepopups',version:tinymce.majorVersion+"."+tinymce.minorVersion};}});tinymce.create('tinymce.InlineWindowManager:tinymce.WindowManager',{InlineWindowManager:function(ed){var t=this;t.parent(ed);t.zIndex=1000;t.count=0;},open:function(f,p){var t=this,id,opt='',ed=t.editor,dw=0,dh=0,vp,po,mdf,clf,we,w,u;f=f||{};p=p||{};if(!f.inline)return t.parent(f,p);if(!f.type)t.bookmark=ed.selection.getBookmark('simple');id=DOM.uniqueId();vp=DOM.getViewPort();f.width=parseInt(f.width||320);f.height=parseInt(f.height||240)+(tinymce.isIE?8:0);f.min_width=parseInt(f.min_width||150);f.min_height=parseInt(f.min_height||100);f.max_width=parseInt(f.max_width||2000);f.max_height=parseInt(f.max_height||2000);f.left=f.left||Math.round(Math.max(vp.x,vp.x+(vp.w/ 2.0) - (f.width /2.0)));f.top=f.top||Math.round(Math.max(vp.y,vp.y+(vp.h/ 2.0) - (f.height /2.0)));f.movable=f.resizable=true;p.mce_width=f.width;p.mce_height=f.height;p.mce_inline=true;p.mce_window_id=id;p.mce_auto_focus=f.auto_focus;t.features=f;t.params=p;t.onOpen.dispatch(t,f,p);if(f.type){opt+=' mceModal';if(f.type)opt+=' mce'+f.type.substring(0,1).toUpperCase()+f.type.substring(1);f.resizable=false;}if(f.statusbar)opt+=' mceStatusbar';if(f.resizable)opt+=' mceResizable';if(f.minimizable)opt+=' mceMinimizable';if(f.maximizable)opt+=' mceMaximizable';if(f.movable)opt+=' mceMovable';t._addAll(document.body,['div',{id:id,'class':ed.settings.inlinepopups_skin||'clearlooks2',dir:'ltr',style:'width:100px;height:100px'},['div',{id:id+'_wrapper','class':'mceWrapper'+opt},['div',{id:id+'_top','class':'mceTop'},['div',{'class':'mceLeft'}],['div',{'class':'mceCenter'}],['div',{'class':'mceRight'}],['span',{id:id+'_title'},f.title||'']],['div',{id:id+'_middle','class':'mceMiddle'},['div',{id:id+'_left','class':'mceLeft'}],['span',{id:id+'_content'}],['div',{id:id+'_right','class':'mceRight'}]],['div',{id:id+'_bottom','class':'mceBottom'},['div',{'class':'mceLeft'}],['div',{'class':'mceCenter'}],['div',{'class':'mceRight'}],['span',{id:id+'_status'},'Content']],['a',{'class':'mceMove',tabindex:'-1',href:'javascript:;'}],['a',{'class':'mceMin',tabindex:'-1',href:'javascript:;',onmousedown:'return false;'}],['a',{'class':'mceMax',tabindex:'-1',href:'javascript:;',onmousedown:'return false;'}],['a',{'class':'mceMed',tabindex:'-1',href:'javascript:;',onmousedown:'return false;'}],['a',{'class':'mceClose',tabindex:'-1',href:'javascript:;',onmousedown:'return false;'}],['a',{id:id+'_resize_n','class':'mceResize mceResizeN',tabindex:'-1',href:'javascript:;'}],['a',{id:id+'_resize_s','class':'mceResize mceResizeS',tabindex:'-1',href:'javascript:;'}],['a',{id:id+'_resize_w','class':'mceResize mceResizeW',tabindex:'-1',href:'javascript:;'}],['a',{id:id+'_resize_e','class':'mceResize mceResizeE',tabindex:'-1',href:'javascript:;'}],['a',{id:id+'_resize_nw','class':'mceResize mceResizeNW',tabindex:'-1',href:'javascript:;'}],['a',{id:id+'_resize_ne','class':'mceResize mceResizeNE',tabindex:'-1',href:'javascript:;'}],['a',{id:id+'_resize_sw','class':'mceResize mceResizeSW',tabindex:'-1',href:'javascript:;'}],['a',{id:id+'_resize_se','class':'mceResize mceResizeSE',tabindex:'-1',href:'javascript:;'}]]]);DOM.setStyles(id,{top:-10000,left:-10000});if(tinymce.isGecko)DOM.setStyle(id,'overflow','auto');if(!f.type){dw+=DOM.get(id+'_left').clientWidth;dw+=DOM.get(id+'_right').clientWidth;dh+=DOM.get(id+'_top').clientHeight;dh+=DOM.get(id+'_bottom').clientHeight;}DOM.setStyles(id,{top:f.top,left:f.left,width:f.width+dw,height:f.height+dh});u=f.url||f.file;if(u&&tinymce.relaxedDomain)u+=(u.indexOf('?')==-1?'?':'&')+'mce_rdomain='+tinymce.relaxedDomain;if(!f.type){DOM.add(id+'_content','iframe',{id:id+'_ifr',src:'javascript:""',frameBorder:0,style:'border:0;width:10px;height:10px'});DOM.setStyles(id+'_ifr',{width:f.width,height:f.height});DOM.setAttrib(id+'_ifr','src',u);}else{DOM.add(id+'_wrapper','a',{id:id+'_ok','class':'mceButton mceOk',href:'javascript:;',onmousedown:'return false;'},'Ok');if(f.type=='confirm')DOM.add(id+'_wrapper','a',{'class':'mceButton mceCancel',href:'javascript:;',onmousedown:'return false;'},'Cancel');DOM.add(id+'_middle','div',{'class':'mceIcon'});DOM.setHTML(id+'_content',f.content.replace('\n','<br />'));}mdf=Event.add(id,'mousedown',function(e){var n=e.target,w,vp;w=t.windows[id];t.focus(id);if(n.nodeName=='A'||n.nodeName=='a'){if(n.className=='mceMax'){w.oldPos=w.element.getXY();w.oldSize=w.element.getSize();vp=DOM.getViewPort();vp.w-=2;vp.h-=2;w.element.moveTo(vp.x,vp.y);w.element.resizeTo(vp.w,vp.h);DOM.setStyles(id+'_ifr',{width:vp.w-w.deltaWidth,height:vp.h-w.deltaHeight});DOM.addClass(id+'_wrapper','mceMaximized');}else if(n.className=='mceMed'){w.element.moveTo(w.oldPos.x,w.oldPos.y);w.element.resizeTo(w.oldSize.w,w.oldSize.h);w.iframeElement.resizeTo(w.oldSize.w-w.deltaWidth,w.oldSize.h-w.deltaHeight);DOM.removeClass(id+'_wrapper','mceMaximized');}else if(n.className=='mceMove')return t._startDrag(id,e,n.className);else if(DOM.hasClass(n,'mceResize'))return t._startDrag(id,e,n.className.substring(13));}});clf=Event.add(id,'click',function(e){var n=e.target;t.focus(id);if(n.nodeName=='A'||n.nodeName=='a'){switch(n.className){case'mceClose':t.close(null,id);return Event.cancel(e);case'mceButton mceOk':case'mceButton mceCancel':f.button_func(n.className=='mceButton mceOk');return Event.cancel(e);}}});t.windows=t.windows||{};w=t.windows[id]={id:id,mousedown_func:mdf,click_func:clf,element:new Element(id,{blocker:1,container:ed.getContainer()}),iframeElement:new Element(id+'_ifr'),features:f,deltaWidth:dw,deltaHeight:dh};w.iframeElement.on('focus',function(){t.focus(id);});if(t.count==0&&t.editor.getParam('dialog_type')=='modal'){DOM.add(DOM.doc.body,'div',{id:'mceModalBlocker','class':(t.editor.settings.inlinepopups_skin||'clearlooks2')+'_modalBlocker',style:{left:vp.x,top:vp.y,zIndex:t.zIndex-1}});DOM.show('mceModalBlocker');}else DOM.setStyle('mceModalBlocker','z-index',t.zIndex-1);t.focus(id);t._fixIELayout(id,1);if(DOM.get(id+'_ok'))DOM.get(id+'_ok').focus();t.count++;return w;},focus:function(id){var t=this,w=t.windows[id];w.zIndex=this.zIndex++;w.element.setStyle('zIndex',w.zIndex);w.element.update();id=id+'_wrapper';DOM.removeClass(t.lastId,'mceFocus');DOM.addClass(id,'mceFocus');t.lastId=id;},_addAll:function(te,ne){var i,n,t=this,dom=tinymce.DOM;if(is(ne,'string'))te.appendChild(dom.doc.createTextNode(ne));else if(ne.length){te=te.appendChild(dom.create(ne[0],ne[1]));for(i=2;i<ne.length;i++)t._addAll(te,ne[i]);}},_startDrag:function(id,se,ac){var t=this,mu,mm,d=document,eb,w=t.windows[id],we=w.element,sp=we.getXY(),p,sz,ph,cp,vp,sx,sy,sex,sey,dx,dy,dw,dh;cp={x:0,y:0};vp=DOM.getViewPort();vp.w-=2;vp.h-=2;sex=se.screenX;sey=se.screenY;dx=dy=dw=dh=0;mu=Event.add(d,'mouseup',function(e){Event.remove(d,'mouseup',mu);Event.remove(d,'mousemove',mm);if(eb)eb.remove();we.moveBy(dx,dy);we.resizeBy(dw,dh);sz=we.getSize();DOM.setStyles(id+'_ifr',{width:sz.w-w.deltaWidth,height:sz.h-w.deltaHeight});t._fixIELayout(id,1);return Event.cancel(e);});if(ac!='Move')startMove();function startMove(){if(eb)return;t._fixIELayout(id,0);DOM.add(d.body,'div',{id:'mceEventBlocker','class':'mceEventBlocker '+(t.editor.settings.inlinepopups_skin||'clearlooks2'),style:{left:vp.x,top:vp.y,zIndex:20001}});eb=new Element('mceEventBlocker');eb.update();p=we.getXY();sz=we.getSize();sx=cp.x+p.x-vp.x;sy=cp.y+p.y-vp.y;DOM.add(eb.get(),'div',{id:'mcePlaceHolder','class':'mcePlaceHolder',style:{left:sx,top:sy,width:sz.w,height:sz.h}});ph=new Element('mcePlaceHolder');};mm=Event.add(d,'mousemove',function(e){var x,y,v;startMove();x=e.screenX-sex;y=e.screenY-sey;switch(ac){case'ResizeW':dx=x;dw=0-x;break;case'ResizeE':dw=x;break;case'ResizeN':case'ResizeNW':case'ResizeNE':if(ac=="ResizeNW"){dx=x;dw=0-x;}else if(ac=="ResizeNE")dw=x;dy=y;dh=0-y;break;case'ResizeS':case'ResizeSW':case'ResizeSE':if(ac=="ResizeSW"){dx=x;dw=0-x;}else if(ac=="ResizeSE")dw=x;dh=y;break;case'mceMove':dx=x;dy=y;break;}if(dw<(v=w.features.min_width-sz.w)){if(dx!==0)dx+=dw-v;dw=v;}if(dh<(v=w.features.min_height-sz.h)){if(dy!==0)dy+=dh-v;dh=v;}dw=Math.min(dw,w.features.max_width-sz.w);dh=Math.min(dh,w.features.max_height-sz.h);dx=Math.max(dx,vp.x-(sx+vp.x));dy=Math.max(dy,vp.y-(sy+vp.y));dx=Math.min(dx,(vp.w+vp.x)-(sx+sz.w+vp.x));dy=Math.min(dy,(vp.h+vp.y)-(sy+sz.h+vp.y));if(dx+dy!==0){if(sx+dx<0)dx=0;if(sy+dy<0)dy=0;ph.moveTo(sx+dx,sy+dy);}if(dw+dh!==0)ph.resizeTo(sz.w+dw,sz.h+dh);return Event.cancel(e);});return Event.cancel(se);},resizeBy:function(dw,dh,id){var w=this.windows[id];if(w){w.element.resizeBy(dw,dh);w.iframeElement.resizeBy(dw,dh);}},close:function(win,id){var t=this,w,d=document,ix=0,fw;t.count--;if(t.count==0)DOM.remove('mceModalBlocker');if(!id&&win){t.parent(win);return;}if(w=t.windows[id]){t.onClose.dispatch(t);Event.remove(d,'mousedown',w.mousedownFunc);Event.remove(d,'click',w.clickFunc);DOM.setAttrib(id+'_ifr','src','javascript:""');w.element.remove();delete t.windows[id];each(t.windows,function(w){if(w.zIndex>ix){fw=w;ix=w.zIndex;}});if(fw)t.focus(fw.id);}},setTitle:function(ti,id){var e;if(e=DOM.get(id+'_title'))e.innerHTML=DOM.encode(ti);},alert:function(txt,cb,s){var t=this,w;w=t.open({title:t,type:'alert',button_func:function(s){if(cb)cb.call(s||t,s);t.close(null,w.id);},content:DOM.encode(t.editor.getLang(txt,txt)),inline:1,width:400,height:130});},confirm:function(txt,cb,s){var t=this,w;w=t.open({title:t,type:'confirm',button_func:function(s){if(cb)cb.call(s||t,s);t.close(null,w.id);},content:DOM.encode(t.editor.getLang(txt,txt)),inline:1,width:400,height:130});},_fixIELayout:function(id,s){var w,img;if(!tinymce.isIE6)return;each(['n','s','w','e','nw','ne','sw','se'],function(v){var e=DOM.get(id+'_resize_'+v);DOM.setStyles(e,{width:s?e.clientWidth:'',height:s?e.clientHeight:'',cursor:DOM.getStyle(e,'cursor',1)});DOM.setStyle(id+"_bottom",'bottom','-1px');e=0;});if(w=this.windows[id]){w.element.hide();w.element.show();each(DOM.select('div,a',id),function(e,i){if(e.currentStyle.backgroundImage!='none'){img=new Image();img.src=e.currentStyle.backgroundImage.replace(/url\(\"(.+)\"\)/,'$1');}});DOM.get(id).style.filter='';}}});tinymce.PluginManager.add('inlinepopups',tinymce.plugins.InlinePopups);})();
diff --git a/wp-includes/js/tinymce/plugins/inlinepopups/skins/clearlooks2/window.css b/wp-includes/js/tinymce/plugins/inlinepopups/skins/clearlooks2/window.css
index 569ca80..5511ed5 100644
--- a/wp-includes/js/tinymce/plugins/inlinepopups/skins/clearlooks2/window.css
+++ b/wp-includes/js/tinymce/plugins/inlinepopups/skins/clearlooks2/window.css
@@ -1,6 +1,6 @@
 /* Clearlooks 2 */
 /* Reset */
-.clearlooks2 div, .clearlooks2 span, .clearlooks2 a {vertical-align:baseline; text-align:left; position:absolute; border:0; padding:0; margin:0; background:transparent; font-family:Arial,Verdana; font-size:11px; color:#000; text-decoration:none; font-weight:normal; width:auto; height:auto; overflow:hidden; display:block;}
+.clearlooks2, .clearlooks2 div, .clearlooks2 span, .clearlooks2 a {vertical-align:baseline; text-align:left; position:absolute; border:0; padding:0; margin:0; background:transparent; font-family:Arial,Verdana; font-size:11px; color:#000; text-decoration:none; font-weight:normal; width:auto; height:auto; overflow:hidden; display:block;}
 
 /* General */
 .clearlooks2 div, .clearlooks2 span, .clearlooks2 a {position:absolute; border:0; padding:0; margin:0; background:transparent; font-family:Arial,Verdana; font-size:11px; color:#000; text-decoration:none; font-weight:normal; width:auto; height:auto; overflow:hidden; display:block;}
@@ -59,17 +59,17 @@ color:#FFF
 /* Middle */
 .clearlooks2 .mceMiddle, .clearlooks2 .mceMiddle div {top:0;}
 .clearlooks2 .mceMiddle {width:100%; height:100%; clip:rect(23px auto auto auto);}
-.clearlooks2 .mceMiddle .mceLeft {left:0; width:5px; height:100%; background:#eaf3fa;border-left:1px solid #c6d9e9;}
+.clearlooks2 .mceMiddle .mceLeft {left:0; width:5px; height:100%; background:#E4F2FD;border-left:1px solid #c6d9e9;}
 .clearlooks2 .mceMiddle span {top:23px; left:5px; width:100%; height:100%; background:#FFF;}
-.clearlooks2 .mceMiddle .mceRight {right:0; width:5px; height:100%; background:#eaf3fa;border-right:1px solid #c6d9e9;}
+.clearlooks2 .mceMiddle .mceRight {right:0; width:5px; height:100%; background:#E4F2FD;border-right:1px solid #c6d9e9;}
 
 /* Bottom */
 .clearlooks2 .mceBottom, .clearlooks2 .mceBottom div {height:6px;}
-.clearlooks2 .mceBottom {left:0; bottom:0; width:100%;background:#eaf3fa;border-bottom:1px solid #c6d9e9;}
+.clearlooks2 .mceBottom {left:0; bottom:0; width:100%;background:#E4F2FD;border-bottom:1px solid #c6d9e9;}
 .clearlooks2 .mceBottom div {top:0;}
-.clearlooks2 .mceBottom .mceLeft {left:0; width:5px; background:#eaf3fa  ;border-left:1px solid #c6d9e9;}
+.clearlooks2 .mceBottom .mceLeft {left:0; width:5px; background:#E4F2FD  ;border-left:1px solid #c6d9e9;}
 .clearlooks2 .mceBottom .mceCenter {left:5px; width:100%;}
-.clearlooks2 .mceBottom .mceRight {right:0; width:6px; background:#eaf3fa url(img/drag.gif) no-repeat;border-right:1px solid #c6d9e9;}
+.clearlooks2 .mceBottom .mceRight {right:0; width:6px; background:#E4F2FD url(img/drag.gif) no-repeat;border-right:1px solid #c6d9e9;}
 .clearlooks2 .mceBottom span {display:none;}
 .clearlooks2 .mceStatusbar .mceBottom, .clearlooks2 .mceStatusbar .mceBottom div {height:23px;}
 .clearlooks2 .mceStatusbar .mceBottom .mceLeft {background:url(img/corners.gif) -29px 0;}
@@ -117,7 +117,7 @@ color:#FFF
 .clearlooks2 .mceMiddle .mceIcon {left:15px; top:35px; width:32px; height:32px;}
 .clearlooks2 .mceAlert .mceMiddle span, .clearlooks2 .mceConfirm .mceMiddle span {background:transparent;left:60px; top:35px; width:320px; height:50px; font-weight:bold; overflow:auto; white-space:normal;}
 .clearlooks2 a:hover {font-weight:bold;}
-.clearlooks2 .mceAlert .mceMiddle, .clearlooks2 .mceConfirm .mceMiddle {background:#eaf3fa;}
+.clearlooks2 .mceAlert .mceMiddle, .clearlooks2 .mceConfirm .mceMiddle {background:#E4F2FD;}
 .clearlooks2 .mceAlert .mceOk {left:50%; top:auto; margin-left: -40px;}
 .clearlooks2 .mceAlert .mceIcon {background:url(img/alert.gif);}
 .clearlooks2 .mceConfirm .mceOk {left:50%; top:auto; margin-left: -90px;}
diff --git a/wp-includes/js/tinymce/plugins/media/editor_plugin.js b/wp-includes/js/tinymce/plugins/media/editor_plugin.js
index 948db7c..a0ac466 100644
--- a/wp-includes/js/tinymce/plugins/media/editor_plugin.js
+++ b/wp-includes/js/tinymce/plugins/media/editor_plugin.js
@@ -1 +1 @@
-(function(){var each=tinymce.each;tinymce.create('tinymce.plugins.MediaPlugin',{init:function(ed,url){var t=this;t.editor=ed;t.url=url;function isMediaElm(n){return/^(mceItemFlash|mceItemShockWave|mceItemWindowsMedia|mceItemQuickTime|mceItemRealMedia)$/.test(n.className);};ed.addCommand('mceMedia',function(){ed.windowManager.open({file:url+'/media.htm',width:430+parseInt(ed.getLang('media.delta_width',0)),height:470+parseInt(ed.getLang('media.delta_height',0)),inline:1},{plugin_url:url});});ed.addButton('media',{title:'media.desc',cmd:'mceMedia'});ed.onNodeChange.add(function(ed,cm,n){cm.setActive('media',n.nodeName=='IMG'&&isMediaElm(n));});ed.onInit.add(function(){var lo={mceItemFlash:'flash',mceItemShockWave:'shockwave',mceItemWindowsMedia:'windowsmedia',mceItemQuickTime:'quicktime',mceItemRealMedia:'realmedia'};ed.dom.loadCSS(url+"/css/content.css");if(ed.theme.onResolveName){ed.theme.onResolveName.add(function(th,o){if(o.name=='img'){each(lo,function(v,k){if(ed.dom.hasClass(o.node,k)){o.name=v;o.title=ed.dom.getAttrib(o.node,'title');return false;}});}});}if(ed&&ed.plugins.contextmenu){ed.plugins.contextmenu.onContextMenu.add(function(th,m,e){if(e.nodeName=='IMG'&&/mceItem(Flash|ShockWave|WindowsMedia|QuickTime|RealMedia)/.test(e.className)){m.add({title:'media.edit',icon:'media',cmd:'mceMedia'});}});}});ed.onBeforeSetContent.add(function(ed,o){var h=o.content;h=h.replace(/<script[^>]*>\s*write(Flash|ShockWave|WindowsMedia|QuickTime|RealMedia)\(\{([^\)]*)\}\);\s*<\/script>/gi,function(a,b,c){var o=t._parse(c);return'<img class="mceItem'+b+'" title="'+ed.dom.encode(c)+'" src="'+url+'/img/trans.gif" width="'+o.width+'" height="'+o.height+'" />'});h=h.replace(/<object([^>]*)>/gi,'<span class="mceItemObject" $1>');h=h.replace(/<embed([^>]*)>/gi,'<span class="mceItemEmbed" $1>');h=h.replace(/<\/(object|embed)([^>]*)>/gi,'</span>');h=h.replace(/<param([^>]*)>/gi,function(a,b){return'<span '+b.replace(/value=/gi,'_value=')+' class="mceItemParam"></span>'});h=h.replace(/\/ class=\"mceItemParam\"><\/span>/gi,'class="mceItemParam"></span>');o.content=h;});ed.onSetContent.add(function(){t._spansToImgs(ed.getBody());});ed.onPreProcess.add(function(ed,o){var dom=ed.dom;if(o.set){t._spansToImgs(o.node);each(dom.select('IMG',o.node),function(n){var p;if(isMediaElm(n)){p=t._parse(n.title);dom.setAttrib(n,'width',dom.getAttrib(n,'width',p.width||100));dom.setAttrib(n,'height',dom.getAttrib(n,'height',p.height||100));}});}if(o.get){each(dom.select('IMG',o.node),function(n){var ci,cb,mt;if(ed.getParam('media_use_script')){if(isMediaElm(n))n.className=n.className.replace(/mceItem/g,'mceTemp');return;}switch(n.className){case'mceItemFlash':ci='d27cdb6e-ae6d-11cf-96b8-444553540000';cb='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0';mt='application/x-shockwave-flash';break;case'mceItemShockWave':ci='166b1bca-3f9c-11cf-8075-444553540000';cb='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,1,0';mt='application/x-director';break;case'mceItemWindowsMedia':ci=ed.getParam('media_wmp6_compatible')?'05589fa1-c356-11ce-bf01-00aa0055595a':'6bf52a52-394a-11d3-b153-00c04f79faa6';cb='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701';mt='application/x-mplayer2';break;case'mceItemQuickTime':ci='02bf25d5-8c17-4b23-bc80-d3488abddc6b';cb='http://www.apple.com/qtactivex/qtplugin.cab#version=6,0,2,0';mt='video/quicktime';break;case'mceItemRealMedia':ci='cfcdaa03-8be4-11cf-b84b-0020afbbccfa';cb='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0';mt='audio/x-pn-realaudio-plugin';break;}if(ci){dom.replace(t._buildObj({classid:ci,codebase:cb,type:mt},n),n);}});}});ed.onPostProcess.add(function(ed,o){o.content=o.content.replace(/_value=/g,'value=');});if(ed.getParam('media_use_script')){function getAttr(s,n){n=new RegExp(n+'=\"([^\"]+)\"','g').exec(s);return n?ed.dom.decode(n[1]):'';};ed.onPostProcess.add(function(ed,o){o.content=o.content.replace(/<img[^>]+>/g,function(im){var cl=getAttr(im,'class');if(/^(mceTempFlash|mceTempShockWave|mceTempWindowsMedia|mceTempQuickTime|mceTempRealMedia)$/.test(cl)){at=t._parse(getAttr(im,'title'));at.width=getAttr(im,'width');at.height=getAttr(im,'height');im='<script type="text/javascript">write'+cl.substring(7)+'({'+t._serialize(at)+'});</script>';}return im;});});}},getInfo:function(){return{longname:'Media',author:'Moxiecode Systems AB',authorurl:'http://tinymce.moxiecode.com',infourl:'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/media',version:tinymce.majorVersion+"."+tinymce.minorVersion};},_buildObj:function(o,n){var ob,ed=this.editor,dom=ed.dom,p=this._parse(n.title);p.width=o.width=dom.getAttrib(n,'width')||100;p.height=o.height=dom.getAttrib(n,'height')||100;ob=dom.create('span',{mce_name:'object',classid:"clsid:"+o.classid,codebase:o.codebase,width:o.width,height:o.height});if(p.src)p.src=ed.convertURL(p.src,'src',n);each(p,function(v,k){if(!/^(width|height|codebase|classid)$/.test(k))dom.add(ob,'span',{mce_name:'param',name:k,'_value':v});});dom.add(ob,'span',tinymce.extend({mce_name:'embed',type:o.type},p));return ob;},_spansToImgs:function(p){var t=this,dom=t.editor.dom,im,ci;each(dom.select('span',p),function(n){if(dom.getAttrib(n,'class')=='mceItemObject'){ci=dom.getAttrib(n,"classid").toLowerCase().replace(/\s+/g,'');switch(ci){case'clsid:d27cdb6e-ae6d-11cf-96b8-444553540000':dom.replace(t._createImg('mceItemFlash',n),n);break;case'clsid:166b1bca-3f9c-11cf-8075-444553540000':dom.replace(t._createImg('mceItemShockWave',n),n);break;case'clsid:6bf52a52-394a-11d3-b153-00c04f79faa6':case'clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95':case'clsid:05589fa1-c356-11ce-bf01-00aa0055595a':dom.replace(t._createImg('mceItemWindowsMedia',n),n);break;case'clsid:02bf25d5-8c17-4b23-bc80-d3488abddc6b':dom.replace(t._createImg('mceItemQuickTime',n),n);break;case'clsid:cfcdaa03-8be4-11cf-b84b-0020afbbccfa':dom.replace(t._createImg('mceItemRealMedia',n),n);break;default:dom.replace(t._createImg('mceItemFlash',n),n);}return;}if(dom.getAttrib(n,'class')=='mceItemEmbed'){switch(dom.getAttrib(n,'type')){case'application/x-shockwave-flash':dom.replace(t._createImg('mceItemFlash',n),n);break;case'application/x-director':dom.replace(t._createImg('mceItemShockWave',n),n);break;case'application/x-mplayer2':dom.replace(t._createImg('mceItemWindowsMedia',n),n);break;case'video/quicktime':dom.replace(t._createImg('mceItemQuickTime',n),n);break;case'audio/x-pn-realaudio-plugin':dom.replace(t._createImg('mceItemRealMedia',n),n);break;default:dom.replace(t._createImg('mceItemFlash',n),n);}}});},_createImg:function(cl,n){var im,dom=this.editor.dom,pa={},ti='';im=dom.create('img',{src:this.url+'/img/trans.gif',width:dom.getAttrib(n,'width')||100,height:dom.getAttrib(n,'height')||100,'class':cl});each(['id','name','width','height','bgcolor','align','flashvars','src','wmode'],function(na){var v=dom.getAttrib(n,na);if(v)pa[na]=v;});each(dom.select('span',n),function(n){if(dom.hasClass(n,'mceItemParam'))pa[dom.getAttrib(n,'name')]=dom.getAttrib(n,'_value');});if(pa.movie){pa.src=pa.movie;delete pa.movie;}delete pa.width;delete pa.height;im.title=this._serialize(pa);return im;},_parse:function(s){return tinymce.util.JSON.parse('{'+s+'}');},_serialize:function(o){return tinymce.util.JSON.serialize(o).replace(/[{}]/g,'');}});tinymce.PluginManager.add('media',tinymce.plugins.MediaPlugin);})();
\ No newline at end of file
+(function(){var each=tinymce.each;tinymce.create('tinymce.plugins.MediaPlugin',{init:function(ed,url){var t=this;t.editor=ed;t.url=url;function isMediaElm(n){return/^(mceItemFlash|mceItemShockWave|mceItemWindowsMedia|mceItemQuickTime|mceItemRealMedia)$/.test(n.className);};ed.addCommand('mceMedia',function(){ed.windowManager.open({file:url+'/media.htm',width:430+parseInt(ed.getLang('media.delta_width',0)),height:470+parseInt(ed.getLang('media.delta_height',0)),inline:1},{plugin_url:url});});ed.addButton('media',{title:'media.desc',cmd:'mceMedia'});ed.onNodeChange.add(function(ed,cm,n){cm.setActive('media',n.nodeName=='IMG'&&isMediaElm(n));});ed.onInit.add(function(){var lo={mceItemFlash:'flash',mceItemShockWave:'shockwave',mceItemWindowsMedia:'windowsmedia',mceItemQuickTime:'quicktime',mceItemRealMedia:'realmedia'};if(ed.settings.content_css!==false)ed.dom.loadCSS(url+"/css/content.css");if(ed.theme.onResolveName){ed.theme.onResolveName.add(function(th,o){if(o.name=='img'){each(lo,function(v,k){if(ed.dom.hasClass(o.node,k)){o.name=v;o.title=ed.dom.getAttrib(o.node,'title');return false;}});}});}if(ed&&ed.plugins.contextmenu){ed.plugins.contextmenu.onContextMenu.add(function(th,m,e){if(e.nodeName=='IMG'&&/mceItem(Flash|ShockWave|WindowsMedia|QuickTime|RealMedia)/.test(e.className)){m.add({title:'media.edit',icon:'media',cmd:'mceMedia'});}});}});ed.onBeforeSetContent.add(function(ed,o){var h=o.content;h=h.replace(/<script[^>]*>\s*write(Flash|ShockWave|WindowsMedia|QuickTime|RealMedia)\(\{([^\)]*)\}\);\s*<\/script>/gi,function(a,b,c){var o=t._parse(c);return'<img class="mceItem'+b+'" title="'+ed.dom.encode(c)+'" src="'+url+'/img/trans.gif" width="'+o.width+'" height="'+o.height+'" />'});h=h.replace(/<object([^>]*)>/gi,'<span class="mceItemObject" $1>');h=h.replace(/<embed([^>]*)>/gi,'<span class="mceItemEmbed" $1>');h=h.replace(/<\/(object|embed)([^>]*)>/gi,'</span>');h=h.replace(/<param([^>]*)>/gi,function(a,b){return'<span '+b.replace(/value=/gi,'_value=')+' class="mceItemParam"></span>'});h=h.replace(/\/ class=\"mceItemParam\"><\/span>/gi,'class="mceItemParam"></span>');o.content=h;});ed.onSetContent.add(function(){t._spansToImgs(ed.getBody());});ed.onPreProcess.add(function(ed,o){var dom=ed.dom;if(o.set){t._spansToImgs(o.node);each(dom.select('IMG',o.node),function(n){var p;if(isMediaElm(n)){p=t._parse(n.title);dom.setAttrib(n,'width',dom.getAttrib(n,'width',p.width||100));dom.setAttrib(n,'height',dom.getAttrib(n,'height',p.height||100));}});}if(o.get){each(dom.select('IMG',o.node),function(n){var ci,cb,mt;if(ed.getParam('media_use_script')){if(isMediaElm(n))n.className=n.className.replace(/mceItem/g,'mceTemp');return;}switch(n.className){case'mceItemFlash':ci='d27cdb6e-ae6d-11cf-96b8-444553540000';cb='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0';mt='application/x-shockwave-flash';break;case'mceItemShockWave':ci='166b1bca-3f9c-11cf-8075-444553540000';cb='http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,1,0';mt='application/x-director';break;case'mceItemWindowsMedia':ci=ed.getParam('media_wmp6_compatible')?'05589fa1-c356-11ce-bf01-00aa0055595a':'6bf52a52-394a-11d3-b153-00c04f79faa6';cb='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701';mt='application/x-mplayer2';break;case'mceItemQuickTime':ci='02bf25d5-8c17-4b23-bc80-d3488abddc6b';cb='http://www.apple.com/qtactivex/qtplugin.cab#version=6,0,2,0';mt='video/quicktime';break;case'mceItemRealMedia':ci='cfcdaa03-8be4-11cf-b84b-0020afbbccfa';cb='http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0';mt='audio/x-pn-realaudio-plugin';break;}if(ci){dom.replace(t._buildObj({classid:ci,codebase:cb,type:mt},n),n);}});}});ed.onPostProcess.add(function(ed,o){o.content=o.content.replace(/_value=/g,'value=');});if(ed.getParam('media_use_script')){function getAttr(s,n){n=new RegExp(n+'=\"([^\"]+)\"','g').exec(s);return n?ed.dom.decode(n[1]):'';};ed.onPostProcess.add(function(ed,o){o.content=o.content.replace(/<img[^>]+>/g,function(im){var cl=getAttr(im,'class');if(/^(mceTempFlash|mceTempShockWave|mceTempWindowsMedia|mceTempQuickTime|mceTempRealMedia)$/.test(cl)){at=t._parse(getAttr(im,'title'));at.width=getAttr(im,'width');at.height=getAttr(im,'height');im='<script type="text/javascript">write'+cl.substring(7)+'({'+t._serialize(at)+'});</script>';}return im;});});}},getInfo:function(){return{longname:'Media',author:'Moxiecode Systems AB',authorurl:'http://tinymce.moxiecode.com',infourl:'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/media',version:tinymce.majorVersion+"."+tinymce.minorVersion};},_buildObj:function(o,n){var ob,ed=this.editor,dom=ed.dom,p=this._parse(n.title);p.width=o.width=dom.getAttrib(n,'width')||100;p.height=o.height=dom.getAttrib(n,'height')||100;ob=dom.create('span',{mce_name:'object',classid:"clsid:"+o.classid,codebase:o.codebase,width:o.width,height:o.height});if(p.src){p.src=ed.convertURL(p.src,'src',n);if(o.type=='application/x-mplayer2'){p.url=p.src;delete p.src;}}each(p,function(v,k){if(!/^(width|height|codebase|classid)$/.test(k))dom.add(ob,'span',{mce_name:'param',name:k,'_value':v});});dom.add(ob,'span',tinymce.extend({mce_name:'embed',type:o.type},p));return ob;},_spansToImgs:function(p){var t=this,dom=t.editor.dom,im,ci;each(dom.select('span',p),function(n){if(dom.getAttrib(n,'class')=='mceItemObject'){ci=dom.getAttrib(n,"classid").toLowerCase().replace(/\s+/g,'');switch(ci){case'clsid:d27cdb6e-ae6d-11cf-96b8-444553540000':dom.replace(t._createImg('mceItemFlash',n),n);break;case'clsid:166b1bca-3f9c-11cf-8075-444553540000':dom.replace(t._createImg('mceItemShockWave',n),n);break;case'clsid:6bf52a52-394a-11d3-b153-00c04f79faa6':case'clsid:22d6f312-b0f6-11d0-94ab-0080c74c7e95':case'clsid:05589fa1-c356-11ce-bf01-00aa0055595a':dom.replace(t._createImg('mceItemWindowsMedia',n),n);break;case'clsid:02bf25d5-8c17-4b23-bc80-d3488abddc6b':dom.replace(t._createImg('mceItemQuickTime',n),n);break;case'clsid:cfcdaa03-8be4-11cf-b84b-0020afbbccfa':dom.replace(t._createImg('mceItemRealMedia',n),n);break;default:dom.replace(t._createImg('mceItemFlash',n),n);}return;}if(dom.getAttrib(n,'class')=='mceItemEmbed'){switch(dom.getAttrib(n,'type')){case'application/x-shockwave-flash':dom.replace(t._createImg('mceItemFlash',n),n);break;case'application/x-director':dom.replace(t._createImg('mceItemShockWave',n),n);break;case'application/x-mplayer2':dom.replace(t._createImg('mceItemWindowsMedia',n),n);break;case'video/quicktime':dom.replace(t._createImg('mceItemQuickTime',n),n);break;case'audio/x-pn-realaudio-plugin':dom.replace(t._createImg('mceItemRealMedia',n),n);break;default:dom.replace(t._createImg('mceItemFlash',n),n);}}});},_createImg:function(cl,n){var im,dom=this.editor.dom,pa={},ti='';im=dom.create('img',{src:this.url+'/img/trans.gif',width:dom.getAttrib(n,'width')||100,height:dom.getAttrib(n,'height')||100,'class':cl});each(['id','name','width','height','bgcolor','align','flashvars','src','wmode'],function(na){var v=dom.getAttrib(n,na);if(v)pa[na]=v;});each(dom.select('span',n),function(n){if(dom.hasClass(n,'mceItemParam'))pa[dom.getAttrib(n,'name')]=dom.getAttrib(n,'_value');});if(pa.movie){pa.src=pa.movie;delete pa.movie;}delete pa.width;delete pa.height;im.title=this._serialize(pa);return im;},_parse:function(s){return tinymce.util.JSON.parse('{'+s+'}');},_serialize:function(o){return tinymce.util.JSON.serialize(o).replace(/[{}]/g,'');}});tinymce.PluginManager.add('media',tinymce.plugins.MediaPlugin);})();
diff --git a/wp-includes/js/tinymce/plugins/media/media.htm b/wp-includes/js/tinymce/plugins/media/media.htm
index 32e0967..7bb881c 100644
--- a/wp-includes/js/tinymce/plugins/media/media.htm
+++ b/wp-includes/js/tinymce/plugins/media/media.htm
@@ -33,7 +33,7 @@
 										<option value="flash">Flash</option>
 										<!-- <option value="flv">Flash video (FLV)</option> -->
 										<option value="qt">Quicktime</option>
-										<option value="shockwave">Shockware</option>
+										<option value="shockwave">Shockwave</option>
 										<option value="wmp">Windows Media</option>
 										<option value="rmp">Real Media</option>
 									</select>
diff --git a/wp-includes/js/tinymce/plugins/paste/blank.htm b/wp-includes/js/tinymce/plugins/paste/blank.htm
index 1ddf829..7ba26bd 100644
--- a/wp-includes/js/tinymce/plugins/paste/blank.htm
+++ b/wp-includes/js/tinymce/plugins/paste/blank.htm
@@ -1,17 +1,20 @@
 <html xmlns="http://www.w3.org/1999/xhtml">

 <head>

-	<title>blank_page</title>

-	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />

-	<script language="javascript">

-		function init() {

-			document.body.contentEditable = true;

-			document.designMode = 'on';

-			parent.initIframe(document);

-			window.focus();

-		}

-	</script>

-	<link href="css/blank.css" rel="stylesheet" type="text/css" />

-	<base target="_self" />

+<title>blank_page</title>

+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />

+<link href="css/blank.css" rel="stylesheet" type="text/css" />

+<base target="_self" />

+<script type="text/javascript">

+function init() {

+	if (parent.tinymce.isIE)

+		document.body.contentEditable = true;

+	else

+		document.designMode = 'on';

+

+	parent.initIframe(document);

+	window.focus();

+}

+</script>

 </head>

 <body onload="init();">

 

diff --git a/wp-includes/js/tinymce/plugins/paste/css/blank.css b/wp-includes/js/tinymce/plugins/paste/css/blank.css
index eca411a..6b16bac 100644
--- a/wp-includes/js/tinymce/plugins/paste/css/blank.css
+++ b/wp-includes/js/tinymce/plugins/paste/css/blank.css
@@ -1,13 +1,14 @@
+html, body {height:98%}

 body {

-	background-color: #FFFFFF;

-	font-family: Verdana, Arial, Helvetica, sans-serif;

-	font-size: 10px;

-	scrollbar-3dlight-color: #F0F0EE;

-	scrollbar-arrow-color: #676662;

-	scrollbar-base-color: #F0F0EE;

-	scrollbar-darkshadow-color: #DDDDDD;

-	scrollbar-face-color: #E0E0DD;

-	scrollbar-highlight-color: #F0F0EE;

-	scrollbar-shadow-color: #F0F0EE;

-	scrollbar-track-color: #F5F5F5;

+background-color: #FFFFFF;

+font-family: Verdana, Arial, Helvetica, sans-serif;

+font-size: 10px;

+scrollbar-3dlight-color: #F0F0EE;

+scrollbar-arrow-color: #676662;

+scrollbar-base-color: #F0F0EE;

+scrollbar-darkshadow-color: #DDDDDD;

+scrollbar-face-color: #E0E0DD;

+scrollbar-highlight-color: #F0F0EE;

+scrollbar-shadow-color: #F0F0EE;

+scrollbar-track-color: #F5F5F5;

 }

diff --git a/wp-includes/js/tinymce/plugins/paste/editor_plugin.js b/wp-includes/js/tinymce/plugins/paste/editor_plugin.js
index 5e884cf..e841917 100644
--- a/wp-includes/js/tinymce/plugins/paste/editor_plugin.js
+++ b/wp-includes/js/tinymce/plugins/paste/editor_plugin.js
@@ -1,395 +1 @@
-/**
- * $Id: editor_plugin_src.js 201 2007-02-12 15:56:56Z spocke $
- *
- * @author Moxiecode
- * @copyright Copyright © 2004-2007, Moxiecode Systems AB, All rights reserved.
- */
-
-/* Import plugin specific language pack */ 
-tinyMCE.importPluginLanguagePack('paste');
-
-var TinyMCE_PastePlugin = {
-	getInfo : function() {
-		return {
-			longname : 'Paste text/word',
-			author : 'Moxiecode Systems AB',
-			authorurl : 'http://tinymce.moxiecode.com',
-			infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/paste',
-			version : tinyMCE.majorVersion + "." + tinyMCE.minorVersion
-		};
-	},
-
-	initInstance : function(inst) {
-		if (tinyMCE.isMSIE && tinyMCE.getParam("paste_auto_cleanup_on_paste", false))
-			tinyMCE.addEvent(inst.getBody(), "paste", TinyMCE_PastePlugin._handlePasteEvent);
-	},
-
-	handleEvent : function(e) {
-		// Force paste dialog if non IE browser
-		if (!tinyMCE.isRealIE && tinyMCE.getParam("paste_auto_cleanup_on_paste", false) && e.ctrlKey && e.keyCode == 86 && e.type == "keydown") {
-			window.setTimeout('tinyMCE.selectedInstance.execCommand("mcePasteText",true)', 1);
-			return tinyMCE.cancelEvent(e);
-		}
-
-		return true;
-	},
-
-	getControlHTML : function(cn) { 
-		switch (cn) { 
-			case "pastetext":
-				return tinyMCE.getButtonHTML(cn, 'lang_paste_text_desc', '{$pluginurl}/images/pastetext.gif', 'mcePasteText', true);
-
-			case "pasteword":
-				return tinyMCE.getButtonHTML(cn, 'lang_paste_word_desc', '{$pluginurl}/images/pasteword.gif', 'mcePasteWord', true);
-
-			case "selectall":
-				return tinyMCE.getButtonHTML(cn, 'lang_selectall_desc', '{$pluginurl}/images/selectall.gif', 'mceSelectAll', true);
-		} 
-
-		return ''; 
-	},
-
-	execCommand : function(editor_id, element, command, user_interface, value) { 
-		switch (command) { 
-			case "mcePasteText": 
-				if (user_interface) {
-					if ((tinyMCE.isMSIE && !tinyMCE.isOpera) && !tinyMCE.getParam('paste_use_dialog', false))
-						TinyMCE_PastePlugin._insertText(clipboardData.getData("Text"), true); 
-					else { 
-						var template = new Array(); 
-						template['file']	= '../../plugins/paste/pastetext.htm'; // Relative to theme 
-						template['width']  = 450; 
-						template['height'] = 400; 
-						var plain_text = ""; 
-						tinyMCE.openWindow(template, {editor_id : editor_id, plain_text: plain_text, resizable : "yes", scrollbars : "no", inline : "yes", mceDo : 'insert'}); 
-					}
-				} else
-					TinyMCE_PastePlugin._insertText(value['html'], value['linebreaks']);
-
-				return true;
-
-			case "mcePasteWord": 
-				if (user_interface) {
-					if ((tinyMCE.isMSIE && !tinyMCE.isOpera) && !tinyMCE.getParam('paste_use_dialog', false)) {
-						TinyMCE_PastePlugin._insertWordContent(TinyMCE_PastePlugin._clipboardHTML());
-					} else { 
-						var template = new Array(); 
-						template['file']	= '../../plugins/paste/pasteword.htm'; // Relative to theme 
-						template['width']  = 450; 
-						template['height'] = 400; 
-						var plain_text = ""; 
-						tinyMCE.openWindow(template, {editor_id : editor_id, plain_text: plain_text, resizable : "yes", scrollbars : "no", inline : "yes", mceDo : 'insert'});
-					}
-				} else
-					TinyMCE_PastePlugin._insertWordContent(value);
-
-				return true;
-
-			case "mceSelectAll":
-				tinyMCE.execInstanceCommand(editor_id, 'selectall'); 
-				return true; 
-
-		} 
-
-		// Pass to next handler in chain 
-		return false; 
-	},
-
-	// Private plugin internal methods
-
-	_handlePasteEvent : function(e) {
-		switch (e.type) {
-			case "paste":
-				var html = TinyMCE_PastePlugin._clipboardHTML();
-				var r, inst = tinyMCE.selectedInstance;
-
-				// Removes italic, strong etc, the if was needed due to bug #1437114
-				if (inst && (r = inst.getRng()) && r.text.length > 0)
-					tinyMCE.execCommand('delete');
-
-				if (html && html.length > 0)
-					tinyMCE.execCommand('mcePasteWord', false, html);
-
-				tinyMCE.cancelEvent(e);
-				return false;
-		}
-
-		return true;
-	},
-
-	_insertText : function(content, bLinebreaks) { 
-		if (content && content.length > 0) {
-			if (bLinebreaks) { 
-				// Special paragraph treatment 
-				if (tinyMCE.getParam("paste_create_paragraphs", true)) {
-					var rl = tinyMCE.getParam("paste_replace_list", '\u2122,<sup>TM</sup>,\u2026,...,\u201c|\u201d,",\u2019,\',\u2013|\u2014|\u2015|\u2212,-').split(',');
-					for (var i=0; i<rl.length; i+=2)
-						content = content.replace(new RegExp(rl[i], 'gi'), rl[i+1]);
-
-					content = tinyMCE.regexpReplace(content, "\r\n\r\n", "</p><p>", "gi"); 
-					content = tinyMCE.regexpReplace(content, "\r\r", "</p><p>", "gi"); 
-					content = tinyMCE.regexpReplace(content, "\n\n", "</p><p>", "gi"); 
-
-					// Has paragraphs 
-					if ((pos = content.indexOf('</p><p>')) != -1) { 
-						tinyMCE.execCommand("Delete"); 
-
-						var node = tinyMCE.selectedInstance.getFocusElement(); 
-
-						// Get list of elements to break 
-						var breakElms = new Array(); 
-
-						do { 
-							if (node.nodeType == 1) { 
-								// Don't break tables and break at body 
-								if (node.nodeName == "TD" || node.nodeName == "BODY") 
-									break; 
-		
-								breakElms[breakElms.length] = node; 
-							} 
-						} while(node = node.parentNode); 
-
-						var before = "", after = "</p>"; 
-						before += content.substring(0, pos); 
-
-						for (var i=0; i<breakElms.length; i++) { 
-							before += "</" + breakElms[i].nodeName + ">"; 
-							after += "<" + breakElms[(breakElms.length-1)-i].nodeName + ">"; 
-						} 
-
-						before += "<p>"; 
-						content = before + content.substring(pos+7) + after; 
-					} 
-				} 
-
-				if (tinyMCE.getParam("paste_create_linebreaks", true)) {
-					content = tinyMCE.regexpReplace(content, "\r\n", "<br />", "gi"); 
-					content = tinyMCE.regexpReplace(content, "\r", "<br />", "gi"); 
-					content = tinyMCE.regexpReplace(content, "\n", "<br />", "gi"); 
-				}
-			} 
-		
-			tinyMCE.execCommand("mceInsertRawHTML", false, content); 
-		}
-	},
-
-	_insertWordContent : function(content) { 
-		if (content && content.length > 0) {
-			// Cleanup Word content
-			var bull = String.fromCharCode(8226);
-			var middot = String.fromCharCode(183);
-			var cb;
-
-			if ((cb = tinyMCE.getParam("paste_insert_word_content_callback", "")) != "")
-				content = eval(cb + "('before', content)");
-
-			var rl = tinyMCE.getParam("paste_replace_list", '\u2122,<sup>TM</sup>,\u2026,...,\u201c|\u201d,",\u2019,\',\u2013|\u2014|\u2015|\u2212,-').split(',');
-			for (var i=0; i<rl.length; i+=2)
-				content = content.replace(new RegExp(rl[i], 'gi'), rl[i+1]);
-
-			if (tinyMCE.getParam("paste_convert_headers_to_strong", false)) {
-				content = content.replace(new RegExp('<p class=MsoHeading.*?>(.*?)<\/p>', 'gi'), '<p><b>$1</b></p>');
-			}
-
-			content = content.replace(new RegExp('tab-stops: list [0-9]+.0pt">', 'gi'), '">' + "--list--");
-			content = content.replace(new RegExp(bull + "(.*?)<BR>", "gi"), "<p>" + middot + "$1</p>");
-			content = content.replace(new RegExp('<SPAN style="mso-list: Ignore">', 'gi'), "<span>" + bull); // Covert to bull list
-			content = content.replace(/<o:p><\/o:p>/gi, "");
-			content = content.replace(new RegExp('<br style="page-break-before: always;.*>', 'gi'), '-- page break --'); // Replace pagebreaks
-			content = content.replace(new RegExp('<(!--)([^>]*)(--)>', 'g'), "");  // Word comments
-
-			if (tinyMCE.getParam("paste_remove_spans", true))
-				content = content.replace(/<\/?span[^>]*>/gi, "");
-
-			if (tinyMCE.getParam("paste_remove_styles", true))
-				content = content.replace(new RegExp('<(\\w[^>]*) style="([^"]*)"([^>]*)', 'gi'), "<$1$3");
-
-			content = content.replace(/<\/?font[^>]*>/gi, "");
-
-			// Strips class attributes.
-			switch (tinyMCE.getParam("paste_strip_class_attributes", "all")) {
-				case "all":
-					content = content.replace(/<(\w[^>]*) class=([^ |>]*)([^>]*)/gi, "<$1$3");
-					break;
-
-				case "mso":
-					content = content.replace(new RegExp('<(\\w[^>]*) class="?mso([^ |>]*)([^>]*)', 'gi'), "<$1$3");
-					break;
-			}
-
-			content = content.replace(new RegExp('href="?' + TinyMCE_PastePlugin._reEscape("" + document.location) + '', 'gi'), 'href="' + tinyMCE.settings['document_base_url']);
-			content = content.replace(/<(\w[^>]*) lang=([^ |>]*)([^>]*)/gi, "<$1$3");
-			content = content.replace(/<\\?\?xml[^>]*>/gi, "");
-			content = content.replace(/<\/?\w+:[^>]*>/gi, "");
-			content = content.replace(/-- page break --\s*<p>&nbsp;<\/p>/gi, ""); // Remove pagebreaks
-			content = content.replace(/-- page break --/gi, ""); // Remove pagebreaks
-
-	//		content = content.replace(/\/?&nbsp;*/gi, ""); &nbsp;
-	//		content = content.replace(/<p>&nbsp;<\/p>/gi, '');
-
-			if (!tinyMCE.settings['force_p_newlines']) {
-				content = content.replace('', '' ,'gi');
-				content = content.replace('</p>', '<br /><br />' ,'gi');
-			}
-
-			if (!tinyMCE.isMSIE && !tinyMCE.settings['force_p_newlines']) {
-				content = content.replace(/<\/?p[^>]*>/gi, "");
-			}
-
-			content = content.replace(/<\/?div[^>]*>/gi, "");
-
-			// Convert all middlot lists to UL lists
-			if (tinyMCE.getParam("paste_convert_middot_lists", true)) {
-				var div = document.createElement("div");
-				div.innerHTML = content;
-
-				// Convert all middot paragraphs to li elements
-				var className = tinyMCE.getParam("paste_unindented_list_class", "unIndentedList");
-
-				while (TinyMCE_PastePlugin._convertMiddots(div, "--list--")) ; // bull
-				while (TinyMCE_PastePlugin._convertMiddots(div, middot, className)) ; // Middot
-				while (TinyMCE_PastePlugin._convertMiddots(div, bull)) ; // bull
-
-				content = div.innerHTML;
-			}
-
-			// Replace all headers with strong and fix some other issues
-			if (tinyMCE.getParam("paste_convert_headers_to_strong", false)) {
-				content = content.replace(/<h[1-6]>&nbsp;<\/h[1-6]>/gi, '<p>&nbsp;&nbsp;</p>');
-				content = content.replace(/<h[1-6]>/gi, '<p><b>');
-				content = content.replace(/<\/h[1-6]>/gi, '</b></p>');
-				content = content.replace(/<b>&nbsp;<\/b>/gi, '<b>&nbsp;&nbsp;</b>');
-				content = content.replace(/^(&nbsp;)*/gi, '');
-			}
-
-			content = content.replace(/--list--/gi, ""); // Remove --list--
-
-			if ((cb = tinyMCE.getParam("paste_insert_word_content_callback", "")) != "")
-				content = eval(cb + "('after', content)");
-
-			// Insert cleaned content
-			tinyMCE.execCommand("mceInsertContent", false, content);
-
-			if (tinyMCE.getParam('paste_force_cleanup_wordpaste', true))
-				window.setTimeout('tinyMCE.execCommand("mceCleanup");', 1); // Do normal cleanup detached from this thread
-		}
-	},
-
-	_reEscape : function(s) {
-		var l = "?.\\*[](){}+^$:";
-		var o = "";
-
-		for (var i=0; i<s.length; i++) {
-			var c = s.charAt(i);
-
-			if (l.indexOf(c) != -1)
-				o += '\\' + c;
-			else
-				o += c;
-		}
-
-		return o;
-	},
-
-	_convertMiddots : function(div, search, class_name) {
-		var mdot = String.fromCharCode(183);
-		var bull = String.fromCharCode(8226);
-
-		var nodes = div.getElementsByTagName("p");
-		var prevul;
-		for (var i=0; i<nodes.length; i++) {
-			var p = nodes[i];
-
-			// Is middot
-			if (p.innerHTML.indexOf(search) == 0) {
-				var ul = document.createElement("ul");
-
-				if (class_name)
-					ul.className = class_name;
-
-				// Add the first one
-				var li = document.createElement("li");
-				li.innerHTML = p.innerHTML.replace(new RegExp('' + mdot + '|' + bull + '|--list--|&nbsp;', "gi"), '');
-				ul.appendChild(li);
-
-				// Add the rest
-				var np = p.nextSibling;
-				while (np) {
-			        // If the node is whitespace, then
-			        // ignore it and continue on.
-			        if (np.nodeType == 3 && new RegExp('^\\s$', 'm').test(np.nodeValue)) {
-			                np = np.nextSibling;
-			                continue;
-			        }
-
-					if (search == mdot) {
-					        if (np.nodeType == 1 && new RegExp('^o(\\s+|&nbsp;)').test(np.innerHTML)) {
-					                // Second level of nesting
-					                if (!prevul) {
-					                        prevul = ul;
-					                        ul = document.createElement("ul");
-					                        prevul.appendChild(ul);
-					                }
-					                np.innerHTML = np.innerHTML.replace(/^o/, '');
-					        } else {
-					                // Pop the stack if we're going back up to the first level
-					                if (prevul) {
-					                        ul = prevul;
-					                        prevul = null;
-					                }
-					                // Not element or middot paragraph
-					                if (np.nodeType != 1 || np.innerHTML.indexOf(search) != 0)
-					                        break;
-					        }
-					} else {
-					        // Not element or middot paragraph
-					        if (np.nodeType != 1 || np.innerHTML.indexOf(search) != 0)
-					                break;
-				        }
-
-					var cp = np.nextSibling;
-					var li = document.createElement("li");
-					li.innerHTML = np.innerHTML.replace(new RegExp('' + mdot + '|' + bull + '|--list--|&nbsp;', "gi"), '');
-					np.parentNode.removeChild(np);
-					ul.appendChild(li);
-					np = cp;
-				}
-
-				p.parentNode.replaceChild(ul, p);
-
-				return true;
-			}
-		}
-
-		return false;
-	},
-
-	_clipboardHTML : function() {
-		var div = document.getElementById('_TinyMCE_clipboardHTML');
-
-		if (!div) {
-			var div = document.createElement('DIV');
-			div.id = '_TinyMCE_clipboardHTML';
-
-			with (div.style) {
-				visibility = 'hidden';
-				overflow = 'hidden';
-				position = 'absolute';
-				width = 1;
-				height = 1;
-			}
-
-			document.body.appendChild(div);
-		}
-
-		div.innerHTML = '';
-		var rng = document.body.createTextRange();
-		rng.moveToElementText(div);
-		rng.execCommand('Paste');
-		var html = div.innerHTML;
-		div.innerHTML = '';
-		return html;
-	}
-};
-
-tinyMCE.addPlugin("paste", TinyMCE_PastePlugin);
+(function(){var Event=tinymce.dom.Event;tinymce.create('tinymce.plugins.PastePlugin',{init:function(ed,url){var t=this;t.editor=ed;ed.addCommand('mcePasteText',function(ui,v){if(ui){if((ed.getParam('paste_use_dialog',true))||(!tinymce.isIE)){ed.windowManager.open({file:url+'/pastetext.htm',width:450,height:400,inline:1},{plugin_url:url});}else t._insertText(clipboardData.getData("Text"),true);}else t._insertText(v.html,v.linebreaks);});ed.addCommand('mcePasteWord',function(ui,v){if(ui){if((ed.getParam('paste_use_dialog',true))||(!tinymce.isIE)){ed.windowManager.open({file:url+'/pasteword.htm',width:450,height:400,inline:1},{plugin_url:url});}else t._insertText(t._clipboardHTML());}else t._insertWordContent(v);});ed.addCommand('mceSelectAll',function(){ed.execCommand('selectall');});ed.addButton('pastetext',{title:'paste.paste_text_desc',cmd:'mcePasteText',ui:true});ed.addButton('pasteword',{title:'paste.paste_word_desc',cmd:'mcePasteWord',ui:true});ed.addButton('selectall',{title:'paste.selectall_desc',cmd:'mceSelectAll'});if(ed.getParam("paste_auto_cleanup_on_paste",false)){ed.onPaste.add(function(ed,e){return t._handlePasteEvent(e)});}if(!tinymce.isIE&&ed.getParam("paste_auto_cleanup_on_paste",false)){ed.onKeyDown.add(function(ed,e){if(e.ctrlKey&&e.keyCode==86){window.setTimeout(function(){ed.execCommand("mcePasteText",true);},1);Event.cancel(e);}});}},getInfo:function(){return{longname:'Paste text/word',author:'Moxiecode Systems AB',authorurl:'http://tinymce.moxiecode.com',infourl:'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/paste',version:tinymce.majorVersion+"."+tinymce.minorVersion};},_handlePasteEvent:function(e){var html=this._clipboardHTML(),ed=this.editor,sel=ed.selection,r;if(ed&&(r=sel.getRng())&&r.text.length>0)ed.execCommand('delete');if(html&&html.length>0)ed.execCommand('mcePasteWord',false,html);return Event.cancel(e);},_insertText:function(content,bLinebreaks){if(content&&content.length>0){if(bLinebreaks){if(this.editor.getParam("paste_create_paragraphs",true)){var rl=this.editor.getParam("paste_replace_list",'\u2122,<sup>TM</sup>,\u2026,...,\u201c|\u201d,",\u2019,\',\u2013|\u2014|\u2015|\u2212,-').split(',');for(var i=0;i<rl.length;i+=2)content=content.replace(new RegExp(rl[i],'gi'),rl[i+1]);content=content.replace(/\r\n\r\n/g,'</p><p>');content=content.replace(/\r\r/g,'</p><p>');content=content.replace(/\n\n/g,'</p><p>');if((pos=content.indexOf('</p><p>'))!=-1){this.editor.execCommand("Delete");var node=this.editor.selection.getNode();var breakElms=[];do{if(node.nodeType==1){if(node.nodeName=="TD"||node.nodeName=="BODY")break;breakElms[breakElms.length]=node;}}while(node=node.parentNode);var before="",after="</p>";before+=content.substring(0,pos);for(var i=0;i<breakElms.length;i++){before+="</"+breakElms[i].nodeName+">";after+="<"+breakElms[(breakElms.length-1)-i].nodeName+">";}before+="<p>";content=before+content.substring(pos+7)+after;}}if(this.editor.getParam("paste_create_linebreaks",true)){content=content.replace(/\r\n/g,'<br />');content=content.replace(/\r/g,'<br />');content=content.replace(/\n/g,'<br />');}}this.editor.execCommand("mceInsertRawHTML",false,content);}},_insertWordContent:function(content){var t=this,ed=t.editor;if(content&&content.length>0){var bull=String.fromCharCode(8226);var middot=String.fromCharCode(183);if(ed.getParam('paste_insert_word_content_callback'))content=ed.execCallback('paste_insert_word_content_callback','before',content);var rl=ed.getParam("paste_replace_list",'\u2122,<sup>TM</sup>,\u2026,...,\u201c|\u201d,",\u2019,\',\u2013|\u2014|\u2015|\u2212,-').split(',');for(var i=0;i<rl.length;i+=2)content=content.replace(new RegExp(rl[i],'gi'),rl[i+1]);if(this.editor.getParam("paste_convert_headers_to_strong",false)){content=content.replace(new RegExp('<p class=MsoHeading.*?>(.*?)<\/p>','gi'),'<p><b>$1</b></p>');}content=content.replace(new RegExp('tab-stops: list [0-9]+.0pt">','gi'),'">'+"--list--");content=content.replace(new RegExp(bull+"(.*?)<BR>","gi"),"<p>"+middot+"$1</p>");content=content.replace(new RegExp('<SPAN style="mso-list: Ignore">','gi'),"<span>"+bull);content=content.replace(/<o:p><\/o:p>/gi,"");content=content.replace(new RegExp('<br style="page-break-before: always;.*>','gi'),'-- page break --');content=content.replace(new RegExp('<(!--)([^>]*)(--)>','g'),"");if(this.editor.getParam("paste_remove_spans",true))content=content.replace(/<\/?span[^>]*>/gi,"");if(this.editor.getParam("paste_remove_styles",true))content=content.replace(new RegExp('<(\\w[^>]*) style="([^"]*)"([^>]*)','gi'),"<$1$3");content=content.replace(/<\/?font[^>]*>/gi,"");switch(this.editor.getParam("paste_strip_class_attributes","all")){case"all":content=content.replace(/<(\w[^>]*) class=([^ |>]*)([^>]*)/gi,"<$1$3");break;case"mso":content=content.replace(new RegExp('<(\\w[^>]*) class="?mso([^ |>]*)([^>]*)','gi'),"<$1$3");break;}content=content.replace(new RegExp('href="?'+this._reEscape(""+document.location)+'','gi'),'href="'+this.editor.documentBaseURI.getURI());content=content.replace(/<(\w[^>]*) lang=([^ |>]*)([^>]*)/gi,"<$1$3");content=content.replace(/<\\?\?xml[^>]*>/gi,"");content=content.replace(/<\/?\w+:[^>]*>/gi,"");content=content.replace(/-- page break --\s*<p>&nbsp;<\/p>/gi,"");content=content.replace(/-- page break --/gi,"");if(!this.editor.getParam('force_p_newlines')){content=content.replace('','','gi');content=content.replace('</p>','<br /><br />','gi');}if(!tinymce.isIE&&!this.editor.getParam('force_p_newlines')){content=content.replace(/<\/?p[^>]*>/gi,"");}content=content.replace(/<\/?div[^>]*>/gi,"");if(this.editor.getParam("paste_convert_middot_lists",true)){var div=ed.dom.create("div",null,content);var className=this.editor.getParam("paste_unindented_list_class","unIndentedList");while(this._convertMiddots(div,"--list--"));while(this._convertMiddots(div,middot,className));while(this._convertMiddots(div,bull));content=div.innerHTML;}if(this.editor.getParam("paste_convert_headers_to_strong",false)){content=content.replace(/<h[1-6]>&nbsp;<\/h[1-6]>/gi,'<p>&nbsp;&nbsp;</p>');content=content.replace(/<h[1-6]>/gi,'<p><b>');content=content.replace(/<\/h[1-6]>/gi,'</b></p>');content=content.replace(/<b>&nbsp;<\/b>/gi,'<b>&nbsp;&nbsp;</b>');content=content.replace(/^(&nbsp;)*/gi,'');}content=content.replace(/--list--/gi,"");if(ed.getParam('paste_insert_word_content_callback'))content=ed.execCallback('paste_insert_word_content_callback','after',content);this.editor.execCommand("mceInsertContent",false,content);if(this.editor.getParam('paste_force_cleanup_wordpaste',true)){var ed=this.editor;window.setTimeout(function(){ed.execCommand("mceCleanup");},1);}}},_reEscape:function(s){var l="?.\\*[](){}+^$:";var o="";for(var i=0;i<s.length;i++){var c=s.charAt(i);if(l.indexOf(c)!=-1)o+='\\'+c;else o+=c;}return o;},_convertMiddots:function(div,search,class_name){var ed=this.editor,mdot=String.fromCharCode(183),bull=String.fromCharCode(8226);var nodes,prevul,i,p,ul,li,np,cp,li;nodes=div.getElementsByTagName("p");for(i=0;i<nodes.length;i++){p=nodes[i];if(p.innerHTML.indexOf(search)==0){ul=ed.dom.create("ul");if(class_name)ul.className=class_name;li=ed.dom.create("li");li.innerHTML=p.innerHTML.replace(new RegExp(''+mdot+'|'+bull+'|--list--|&nbsp;',"gi"),'');ul.appendChild(li);np=p.nextSibling;while(np){if(np.nodeType==3&&new RegExp('^\\s$','m').test(np.nodeValue)){np=np.nextSibling;continue;}if(search==mdot){if(np.nodeType==1&&new RegExp('^o(\\s+|&nbsp;)').test(np.innerHTML)){if(!prevul){prevul=ul;ul=ed.dom.create("ul");prevul.appendChild(ul);}np.innerHTML=np.innerHTML.replace(/^o/,'');}else{if(prevul){ul=prevul;prevul=null;}if(np.nodeType!=1||np.innerHTML.indexOf(search)!=0)break;}}else{if(np.nodeType!=1||np.innerHTML.indexOf(search)!=0)break;}cp=np.nextSibling;li=ed.dom.create("li");li.innerHTML=np.innerHTML.replace(new RegExp(''+mdot+'|'+bull+'|--list--|&nbsp;',"gi"),'');np.parentNode.removeChild(np);ul.appendChild(li);np=cp;}p.parentNode.replaceChild(ul,p);return true;}}return false;},_clipboardHTML:function(){var div=document.getElementById('_TinyMCE_clipboardHTML');if(!div){var div=document.createElement('DIV');div.id='_TinyMCE_clipboardHTML';with(div.style){visibility='hidden';overflow='hidden';position='absolute';width=1;height=1;}document.body.appendChild(div);}div.innerHTML='';var rng=document.body.createTextRange();rng.moveToElementText(div);rng.execCommand('Paste');var html=div.innerHTML;div.innerHTML='';return html;}});tinymce.PluginManager.add('paste',tinymce.plugins.PastePlugin);})();
diff --git a/wp-includes/js/tinymce/plugins/paste/pastetext.htm b/wp-includes/js/tinymce/plugins/paste/pastetext.htm
index 63ff000..15f9ce1 100644
--- a/wp-includes/js/tinymce/plugins/paste/pastetext.htm
+++ b/wp-includes/js/tinymce/plugins/paste/pastetext.htm
@@ -1,34 +1,34 @@
 <html xmlns="http://www.w3.org/1999/xhtml">

 <head>

-	<title>{$lang_paste_text_desc}</title>

+	<title>{#paste.paste_text_desc}</title>

 	<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />

-	<script language="javascript" type="text/javascript" src="../../tiny_mce_popup.js"></script>

-	<script language="javascript" type="text/javascript" src="jscripts/pastetext.js"></script>

+	<script type="text/javascript" src="../../tiny_mce_popup.js"></script>

+	<script type="text/javascript" src="js/pastetext.js"></script>

 	<base target="_self" />

 </head>

-<body onload="tinyMCEPopup.executeOnLoad('onLoadInit();');" onresize="resizeInputs();" style="display: none">

-<form name="source" onsubmit="saveContent();">

-	<div style="float: left" class="title">{$lang_paste_text_desc}</div>

+<body onresize="resizeInputs();" style="display:none; overflow:hidden;">

+<form name="source" onsubmit="saveContent();return false;" action="#">

+	<div style="float: left" class="title">{#paste.paste_text_desc}</div>

 

 	<div style="float: right">

-		<input type="checkbox" name="linebreaks" id="linebreaks" class="wordWrapCode" checked="checked" /><label for="linebreaks">{$lang_paste_text_linebreaks}</label>

+		<input type="checkbox" name="linebreaks" id="linebreaks" class="wordWrapCode" checked="checked" /><label for="linebreaks">{#paste_dlg.text_linebreaks}</label>

 	</div>

 

 	<br style="clear: both" />

 

-	<div>{$lang_paste_text_title}</div>

+	<div>{#paste_dlg.text_title}</div>

 

-	<textarea name="htmlSource" id="htmlSource" rows="15" cols="100" style="width: 100%; height: 100%; font-family: 'Courier New',Courier,mono; font-size: 12px;" dir="ltr" wrap="soft"></textarea>

+	<textarea name="htmlSource" id="htmlSource" rows="15" cols="100" style="width: 100%; height: 100%; font-family: 'Courier New',Courier,mono; font-size: 12px;" dir="ltr" wrap="soft" class="mceFocus"></textarea>

 

 	<div class="mceActionPanel">

 		<div style="float: left">

-			<input type="button" name="insert" value="{$lang_insert}" onclick="saveContent();" id="insert" />

+			<input type="button" name="cancel" value="{#cancel}" onclick="tinyMCEPopup.close();" id="cancel" />

 		</div>

 

 		<div style="float: right">

-			<input type="button" name="cancel" value="{$lang_cancel}" onclick="tinyMCEPopup.close();" id="cancel" />

+			<input type="submit" name="insert" value="{#insert}" id="insert" />

 		</div>

 	</div>

 </form>

 </body> 

-</html>
\ No newline at end of file
+</html>

diff --git a/wp-includes/js/tinymce/plugins/paste/pasteword.htm b/wp-includes/js/tinymce/plugins/paste/pasteword.htm
index 7acc7f7..f522814 100644
--- a/wp-includes/js/tinymce/plugins/paste/pasteword.htm
+++ b/wp-includes/js/tinymce/plugins/paste/pasteword.htm
@@ -1,27 +1,27 @@
 <html xmlns="http://www.w3.org/1999/xhtml">

 <head>

 	<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />

-	<title>{$lang_paste_word_desc}</title>

-	<script language="javascript" type="text/javascript" src="../../tiny_mce_popup.js"></script>

-	<script language="javascript" type="text/javascript" src="jscripts/pasteword.js"></script>

+	<title>{#paste.paste_word_desc}</title>

+	<script type="text/javascript" src="../../tiny_mce_popup.js"></script>

+	<script type="text/javascript" src="js/pasteword.js"></script>

 	<link href="css/pasteword.css" rel="stylesheet" type="text/css" />

 	<base target="_self" />

 </head>

-<body onload="tinyMCEPopup.executeOnLoad('onLoadInit();');" onresize="resizeInputs();" style="display: none">

+<body onresize="resizeInputs();" style="display:none; overflow:hidden;">

 	<form name="source" onsubmit="saveContent();" action="#">

-		<div class="title">{$lang_paste_word_desc}</div>

+		<div class="title">{#paste.paste_word_desc}</div>

 

-		<div>{$lang_paste_word_title}</div>

+		<div>{#paste_dlg.word_title}</div>

 

 		<div id="iframecontainer"></div>

 

 		<div class="mceActionPanel">

 			<div style="float: left">

-				<input type="button" id="insert" name="insert" value="{$lang_insert}" onclick="saveContent();" />

+				<input type="button" id="cancel" name="cancel" value="{#cancel}" onclick="tinyMCEPopup.close();" />

 			</div>

 

 			<div style="float: right">

-				<input type="button" id="cancel" name="cancel" value="{$lang_cancel}" onclick="tinyMCEPopup.close();" />

+				<input type="button" id="insert" name="insert" value="{#insert}" onclick="saveContent();" />

 			</div>

 		</div>

 	</form>

diff --git a/wp-includes/js/tinymce/plugins/safari/editor_plugin.js b/wp-includes/js/tinymce/plugins/safari/editor_plugin.js
index 960fc71..3ee7a37 100644
--- a/wp-includes/js/tinymce/plugins/safari/editor_plugin.js
+++ b/wp-includes/js/tinymce/plugins/safari/editor_plugin.js
@@ -1 +1 @@
-(function(){var Event=tinymce.dom.Event,grep=tinymce.grep,each=tinymce.each,inArray=tinymce.inArray,isOldWebKit=tinymce.isOldWebKit;tinymce.create('tinymce.plugins.Safari',{init:function(ed){var t=this,dom;if(!tinymce.isWebKit)return;t.editor=ed;t.webKitFontSizes=['x-small','small','medium','large','x-large','xx-large','-webkit-xxx-large'];t.namedFontSizes=['xx-small','x-small','small','medium','large','x-large','xx-large'];ed.onKeyUp.add(function(ed,e){var h;if(e.keyCode==46||e.keyCode==8){h=ed.getBody().innerHTML;if(!/<(img|hr)/.test(h)&&tinymce.trim(h.replace(/<[^>]+>/g,'')).length==0)ed.setContent('',{format:'raw'});}});ed.addCommand('FormatBlock',function(u,v){var dom=ed.dom,e=dom.getParent(ed.selection.getNode(),dom.isBlock);if(e)dom.replace(dom.create(v),e,1);else ed.getDoc().execCommand("FormatBlock",false,v);});ed.addCommand('mceInsertContent',function(u,v){ed.getDoc().execCommand("InsertText",false,'mce_marker');ed.getBody().innerHTML=ed.getBody().innerHTML.replace(/mce_marker/g,v+'<span id="_mce_tmp">XX</span>');ed.selection.select(ed.dom.get('_mce_tmp'));ed.getDoc().execCommand("Delete",false,' ');});ed.onKeyPress.add(function(ed,e){if(e.keyCode==13&&(e.shiftKey||ed.settings.force_br_newlines&&ed.selection.getNode().nodeName!='LI')){t._insertBR(ed);Event.cancel(e);}});ed.addQueryValueHandler('FontSize',function(u,v){var e,v;if((e=ed.dom.getParent(ed.selection.getStart(),'span'))&&(v=e.style.fontSize))return tinymce.inArray(t.namedFontSizes,v)+1;if((e=ed.dom.getParent(ed.selection.getEnd(),'span'))&&(v=e.style.fontSize))return tinymce.inArray(t.namedFontSizes,v)+1;return ed.getDoc().queryCommandValue('FontSize');});ed.addQueryValueHandler('FontName',function(u,v){var e,v;if((e=ed.dom.getParent(ed.selection.getStart(),'span'))&&(v=e.style.fontFamily))return v.replace(/, /g,',');if((e=ed.dom.getParent(ed.selection.getEnd(),'span'))&&(v=e.style.fontFamily))return v.replace(/, /g,',');return ed.getDoc().queryCommandValue('FontName');});ed.onClick.add(function(ed,e){e=e.target;if(e.nodeName=='IMG'){t.selElm=e;ed.selection.select(e);}else t.selElm=null;});ed.onBeforeExecCommand.add(function(ed,c,b){var r=t.bookmarkRng;if(r){ed.selection.setRng(r);t.bookmarkRng=null;}});ed.onInit.add(function(){t._fixWebKitSpans();ed.windowManager.onOpen.add(function(){var r=ed.selection.getRng();if(r.startContainer!=ed.getDoc()){t.bookmarkRng=r.cloneRange();}});ed.windowManager.onClose.add(function(){t.bookmarkRng=null;});if(isOldWebKit)t._patchSafari2x(ed);});ed.onSetContent.add(function(){dom=ed.dom;each(['strong','b','em','u','strike','sub','sup','a'],function(v){each(grep(dom.select(v)).reverse(),function(n){var nn=n.nodeName.toLowerCase(),st;if(nn=='a'){if(n.name)dom.replace(dom.create('img',{mce_name:'a',name:n.name,'class':'mceItemAnchor'}),n);return;}switch(nn){case'b':case'strong':if(nn=='b')nn='strong';st='font-weight: bold;';break;case'em':st='font-style: italic;';break;case'u':st='text-decoration: underline;';break;case'sub':st='vertical-align: sub;';break;case'sup':st='vertical-align: super;';break;case'strike':st='text-decoration: line-through;';break;}dom.replace(dom.create('span',{mce_name:nn,style:st,'class':'Apple-style-span'}),n,1);});});});ed.onPreProcess.add(function(ed,o){dom=ed.dom;each(grep(o.node.getElementsByTagName('span')).reverse(),function(n){var v,bg;if(o.get){if(dom.hasClass(n,'Apple-style-span')){bg=n.style.backgroundColor;switch(dom.getAttrib(n,'mce_name')){case'font':if(!ed.settings.convert_fonts_to_spans)dom.setAttrib(n,'style','');break;case'strong':case'em':case'sub':case'sup':dom.setAttrib(n,'style','');break;case'strike':case'u':if(!ed.settings.inline_styles)dom.setAttrib(n,'style','');else dom.setAttrib(n,'mce_name','');break;default:if(!ed.settings.inline_styles)dom.setAttrib(n,'style','');}if(bg)n.style.backgroundColor=bg;}}if(dom.hasClass(n,'mceItemRemoved'))dom.remove(n,1);});});ed.onPostProcess.add(function(ed,o){o.content=o.content.replace(/<br \/><\/(h[1-6]|div|p|address|pre)>/g,'</$1>');o.content=o.content.replace(/ id=\"undefined\"/g,'');});},_fixWebKitSpans:function(){var t=this,ed=t.editor;if(!isOldWebKit){Event.add(ed.getDoc(),'DOMNodeInserted',function(e){e=e.target;if(e&&e.nodeType==1)t._fixAppleSpan(e);});}else{ed.onExecCommand.add(function(){each(ed.dom.select('span'),function(n){t._fixAppleSpan(n);});ed.nodeChanged();});}},_fixAppleSpan:function(e){var ed=this.editor,dom=ed.dom,fz=this.webKitFontSizes,fzn=this.namedFontSizes,s=ed.settings,st,p;if(dom.getAttrib(e,'mce_fixed'))return;if(e.nodeName=='SPAN'&&e.className=='Apple-style-span'){st=e.style;if(!s.convert_fonts_to_spans){if(st.fontSize){dom.setAttrib(e,'mce_name','font');dom.setAttrib(e,'size',inArray(fz,st.fontSize)+1);}if(st.fontFamily){dom.setAttrib(e,'mce_name','font');dom.setAttrib(e,'face',st.fontFamily);}if(st.color){dom.setAttrib(e,'mce_name','font');dom.setAttrib(e,'color',dom.toHex(st.color));}if(st.backgroundColor){dom.setAttrib(e,'mce_name','font');dom.setStyle(e,'background-color',st.backgroundColor);}}else{if(st.fontSize)dom.setStyle(e,'fontSize',fzn[inArray(fz,st.fontSize)]);}if(st.fontWeight=='bold')dom.setAttrib(e,'mce_name','strong');if(st.fontStyle=='italic')dom.setAttrib(e,'mce_name','em');if(st.textDecoration=='underline')dom.setAttrib(e,'mce_name','u');if(st.textDecoration=='line-through')dom.setAttrib(e,'mce_name','strike');if(st.verticalAlign=='super')dom.setAttrib(e,'mce_name','sup');if(st.verticalAlign=='sub')dom.setAttrib(e,'mce_name','sub');dom.setAttrib(e,'mce_fixed','1');}},_patchSafari2x:function(ed){var t=this,setContent,getNode,dom=ed.dom,lr;if(ed.windowManager.onBeforeOpen){ed.windowManager.onBeforeOpen.add(function(){r=ed.selection.getRng();});}ed.selection.select=function(n){this.getSel().setBaseAndExtent(n,0,n,1);};getNode=ed.selection.getNode;ed.selection.getNode=function(){return t.selElm||getNode.call(this);};ed.selection.getRng=function(){var t=this,s=t.getSel(),d=ed.getDoc(),r,rb,ra,di;if(s.anchorNode){r=d.createRange();try{rb=d.createRange();rb.setStart(s.anchorNode,s.anchorOffset);rb.collapse(1);ra=d.createRange();ra.setStart(s.focusNode,s.focusOffset);ra.collapse(1);di=rb.compareBoundaryPoints(rb.START_TO_END,ra)<0;r.setStart(di?s.anchorNode:s.focusNode,di?s.anchorOffset:s.focusOffset);r.setEnd(di?s.focusNode:s.anchorNode,di?s.focusOffset:s.anchorOffset);lr=r;}catch(ex){}}return r||lr;};setContent=ed.selection.setContent;ed.selection.setContent=function(h,s){var r=this.getRng(),b;try{setContent.call(this,h,s);}catch(ex){b=dom.create('body');b.innerHTML=h;each(b.childNodes,function(n){r.insertNode(n.cloneNode(true));});}};},_insertBR:function(ed){var dom=ed.dom,s=ed.selection,r=s.getRng(),br;r.insertNode(br=dom.create('br'));r.setStartAfter(br);r.setEndAfter(br);s.setRng(r);if(s.getSel().focusNode==br.previousSibling){s.select(dom.insertAfter(dom.doc.createTextNode('\u00a0'),br));s.collapse(1);}ed.getWin().scrollTo(0,dom.getPos(s.getRng().startContainer).y);}});tinymce.PluginManager.add('safari',tinymce.plugins.Safari);})();
\ No newline at end of file
+(function(){var Event=tinymce.dom.Event,grep=tinymce.grep,each=tinymce.each,inArray=tinymce.inArray,isOldWebKit=tinymce.isOldWebKit;tinymce.create('tinymce.plugins.Safari',{init:function(ed){var t=this,dom;if(!tinymce.isWebKit)return;t.editor=ed;t.webKitFontSizes=['x-small','small','medium','large','x-large','xx-large','-webkit-xxx-large'];t.namedFontSizes=['xx-small','x-small','small','medium','large','x-large','xx-large'];ed.onPaste.add(function(ed,e){function removeStyles(e){e=e.target;if(e.nodeType==1){e.style.cssText='';each(ed.dom.select('*',e),function(e){e.style.cssText='';});}};Event.add(ed.getDoc(),'DOMNodeInserted',removeStyles);window.setTimeout(function(){Event.remove(ed.getDoc(),'DOMNodeInserted',removeStyles);},0);});ed.onKeyUp.add(function(ed,e){var h,b;if(e.keyCode==46||e.keyCode==8){b=ed.getBody();h=b.innerHTML;if(b.childNodes.length==1&&!/<(img|hr)/.test(h)&&tinymce.trim(h.replace(/<[^>]+>/g,'')).length==0)ed.setContent('',{format:'raw'});}});ed.addCommand('FormatBlock',function(u,v){var dom=ed.dom,e=dom.getParent(ed.selection.getNode(),dom.isBlock);if(e)dom.replace(dom.create(v),e,1);else ed.getDoc().execCommand("FormatBlock",false,v);});ed.addCommand('mceInsertContent',function(u,v){ed.getDoc().execCommand("InsertText",false,'mce_marker');ed.getBody().innerHTML=ed.getBody().innerHTML.replace(/mce_marker/g,v+'<span id="_mce_tmp">XX</span>');ed.selection.select(ed.dom.get('_mce_tmp'));ed.getDoc().execCommand("Delete",false,' ');});ed.onKeyPress.add(function(ed,e){if(e.keyCode==13&&(e.shiftKey||ed.settings.force_br_newlines&&ed.selection.getNode().nodeName!='LI')){t._insertBR(ed);Event.cancel(e);}});ed.addQueryValueHandler('FontSize',function(u,v){var e,v;if((e=ed.dom.getParent(ed.selection.getStart(),'span'))&&(v=e.style.fontSize))return tinymce.inArray(t.namedFontSizes,v)+1;if((e=ed.dom.getParent(ed.selection.getEnd(),'span'))&&(v=e.style.fontSize))return tinymce.inArray(t.namedFontSizes,v)+1;return ed.getDoc().queryCommandValue('FontSize');});ed.addQueryValueHandler('FontName',function(u,v){var e,v;if((e=ed.dom.getParent(ed.selection.getStart(),'span'))&&(v=e.style.fontFamily))return v.replace(/, /g,',');if((e=ed.dom.getParent(ed.selection.getEnd(),'span'))&&(v=e.style.fontFamily))return v.replace(/, /g,',');return ed.getDoc().queryCommandValue('FontName');});ed.onClick.add(function(ed,e){e=e.target;if(e.nodeName=='IMG'){t.selElm=e;ed.selection.select(e);}else t.selElm=null;});ed.onInit.add(function(){t._fixWebKitSpans();if(isOldWebKit)t._patchSafari2x(ed);});ed.onSetContent.add(function(){dom=ed.dom;each(['strong','b','em','u','strike','sub','sup','a'],function(v){each(grep(dom.select(v)).reverse(),function(n){var nn=n.nodeName.toLowerCase(),st;if(nn=='a'){if(n.name)dom.replace(dom.create('img',{mce_name:'a',name:n.name,'class':'mceItemAnchor'}),n);return;}switch(nn){case'b':case'strong':if(nn=='b')nn='strong';st='font-weight: bold;';break;case'em':st='font-style: italic;';break;case'u':st='text-decoration: underline;';break;case'sub':st='vertical-align: sub;';break;case'sup':st='vertical-align: super;';break;case'strike':st='text-decoration: line-through;';break;}dom.replace(dom.create('span',{mce_name:nn,style:st,'class':'Apple-style-span'}),n,1);});});});ed.onPreProcess.add(function(ed,o){dom=ed.dom;each(grep(o.node.getElementsByTagName('span')).reverse(),function(n){var v,bg;if(o.get){if(dom.hasClass(n,'Apple-style-span')){bg=n.style.backgroundColor;switch(dom.getAttrib(n,'mce_name')){case'font':if(!ed.settings.convert_fonts_to_spans)dom.setAttrib(n,'style','');break;case'strong':case'em':case'sub':case'sup':dom.setAttrib(n,'style','');break;case'strike':case'u':if(!ed.settings.inline_styles)dom.setAttrib(n,'style','');else dom.setAttrib(n,'mce_name','');break;default:if(!ed.settings.inline_styles)dom.setAttrib(n,'style','');}if(bg)n.style.backgroundColor=bg;}}if(dom.hasClass(n,'mceItemRemoved'))dom.remove(n,1);});});ed.onPostProcess.add(function(ed,o){o.content=o.content.replace(/<br \/><\/(h[1-6]|div|p|address|pre)>/g,'</$1>');o.content=o.content.replace(/ id=\"undefined\"/g,'');});},getInfo:function(){return{longname:'Safari compatibility',author:'Moxiecode Systems AB',authorurl:'http://tinymce.moxiecode.com',infourl:'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/safari',version:tinymce.majorVersion+"."+tinymce.minorVersion};},_fixWebKitSpans:function(){var t=this,ed=t.editor;if(!isOldWebKit){Event.add(ed.getDoc(),'DOMNodeInserted',function(e){e=e.target;if(e&&e.nodeType==1)t._fixAppleSpan(e);});}else{ed.onExecCommand.add(function(){each(ed.dom.select('span'),function(n){t._fixAppleSpan(n);});ed.nodeChanged();});}},_fixAppleSpan:function(e){var ed=this.editor,dom=ed.dom,fz=this.webKitFontSizes,fzn=this.namedFontSizes,s=ed.settings,st,p;if(dom.getAttrib(e,'mce_fixed'))return;if(e.nodeName=='SPAN'&&e.className=='Apple-style-span'){st=e.style;if(!s.convert_fonts_to_spans){if(st.fontSize){dom.setAttrib(e,'mce_name','font');dom.setAttrib(e,'size',inArray(fz,st.fontSize)+1);}if(st.fontFamily){dom.setAttrib(e,'mce_name','font');dom.setAttrib(e,'face',st.fontFamily);}if(st.color){dom.setAttrib(e,'mce_name','font');dom.setAttrib(e,'color',dom.toHex(st.color));}if(st.backgroundColor){dom.setAttrib(e,'mce_name','font');dom.setStyle(e,'background-color',st.backgroundColor);}}else{if(st.fontSize)dom.setStyle(e,'fontSize',fzn[inArray(fz,st.fontSize)]);}if(st.fontWeight=='bold')dom.setAttrib(e,'mce_name','strong');if(st.fontStyle=='italic')dom.setAttrib(e,'mce_name','em');if(st.textDecoration=='underline')dom.setAttrib(e,'mce_name','u');if(st.textDecoration=='line-through')dom.setAttrib(e,'mce_name','strike');if(st.verticalAlign=='super')dom.setAttrib(e,'mce_name','sup');if(st.verticalAlign=='sub')dom.setAttrib(e,'mce_name','sub');dom.setAttrib(e,'mce_fixed','1');}},_patchSafari2x:function(ed){var t=this,setContent,getNode,dom=ed.dom,lr;if(ed.windowManager.onBeforeOpen){ed.windowManager.onBeforeOpen.add(function(){r=ed.selection.getRng();});}ed.selection.select=function(n){this.getSel().setBaseAndExtent(n,0,n,1);};getNode=ed.selection.getNode;ed.selection.getNode=function(){return t.selElm||getNode.call(this);};ed.selection.getRng=function(){var t=this,s=t.getSel(),d=ed.getDoc(),r,rb,ra,di;if(s.anchorNode){r=d.createRange();try{rb=d.createRange();rb.setStart(s.anchorNode,s.anchorOffset);rb.collapse(1);ra=d.createRange();ra.setStart(s.focusNode,s.focusOffset);ra.collapse(1);di=rb.compareBoundaryPoints(rb.START_TO_END,ra)<0;r.setStart(di?s.anchorNode:s.focusNode,di?s.anchorOffset:s.focusOffset);r.setEnd(di?s.focusNode:s.anchorNode,di?s.focusOffset:s.anchorOffset);lr=r;}catch(ex){}}return r||lr;};setContent=ed.selection.setContent;ed.selection.setContent=function(h,s){var r=this.getRng(),b;try{setContent.call(this,h,s);}catch(ex){b=dom.create('body');b.innerHTML=h;each(b.childNodes,function(n){r.insertNode(n.cloneNode(true));});}};},_insertBR:function(ed){var dom=ed.dom,s=ed.selection,r=s.getRng(),br;r.insertNode(br=dom.create('br'));r.setStartAfter(br);r.setEndAfter(br);s.setRng(r);if(s.getSel().focusNode==br.previousSibling){s.select(dom.insertAfter(dom.doc.createTextNode('\u00a0'),br));s.collapse(1);}ed.getWin().scrollTo(0,dom.getPos(s.getRng().startContainer).y);}});tinymce.PluginManager.add('safari',tinymce.plugins.Safari);})();
diff --git a/wp-includes/js/tinymce/plugins/spellchecker/config.php b/wp-includes/js/tinymce/plugins/spellchecker/config.php
index f008d11..96f273a 100755
--- a/wp-includes/js/tinymce/plugins/spellchecker/config.php
+++ b/wp-includes/js/tinymce/plugins/spellchecker/config.php
@@ -1,24 +1,21 @@
 <?php

-	$spellCheckerConfig = array();

-

-	// Spellchecker class use

-	// require_once("classes/TinyPspellShell.class.php"); // Command line pspell

-	require_once("classes/TinyGoogleSpell.class.php"); // Google web service

-	// require_once("classes/TinyPspell.class.php"); // Internal PHP version

-

 	// General settings

-	$spellCheckerConfig['enabled'] = true;

+	$config['general.engine'] = 'GoogleSpell';

+	//$config['general.engine'] = 'PSpell';

+	//$config['general.engine'] = 'PSpellShell';

 

-	// Default settings

-	$spellCheckerConfig['default.language'] = 'en';

-	$spellCheckerConfig['default.mode'] = PSPELL_FAST;

+	// PSpell settings

+	$config['PSpell.mode'] = PSPELL_FAST;

+	$config['PSpell.spelling'] = "";

+	$config['PSpell.jargon'] = "";

+	$config['PSpell.encoding'] = "";

 

-	// Normaly not required to configure

-	$spellCheckerConfig['default.spelling'] = "";

-	$spellCheckerConfig['default.jargon'] = "";

-	$spellCheckerConfig['default.encoding'] = "";

+	// PSpellShell settings

+	$config['PSpellShell.mode'] = PSPELL_FAST;

+	$config['PSpellShell.aspell'] = '/usr/bin/aspell';

+	$config['PSpellShell.tmp'] = '/tmp';

 

-	// Pspell shell specific settings

-	$spellCheckerConfig['tinypspellshell.aspell'] = '/usr/bin/aspell';

-	$spellCheckerConfig['tinypspellshell.tmp'] = '/tmp';

+	// Windows PSpellShell settings

+	//$config['PSpellShell.aspell'] = '"c:\Program Files\Aspell\bin\aspell.exe"';

+	//$config['PSpellShell.tmp'] = 'c:/temp';

 ?>

diff --git a/wp-includes/js/tinymce/plugins/spellchecker/css/content.css b/wp-includes/js/tinymce/plugins/spellchecker/css/content.css
index c56a453..24efa02 100755
--- a/wp-includes/js/tinymce/plugins/spellchecker/css/content.css
+++ b/wp-includes/js/tinymce/plugins/spellchecker/css/content.css
@@ -1,4 +1 @@
-.mceItemHiddenSpellWord {

-	background: url('../images/wline.gif') repeat-x bottom left;

-	cursor: default;

-}

+.mceItemHiddenSpellWord {background:url(../img/wline.gif) repeat-x bottom left; cursor:default;}

diff --git a/wp-includes/js/tinymce/plugins/spellchecker/editor_plugin.js b/wp-includes/js/tinymce/plugins/spellchecker/editor_plugin.js
index 865b332..5bfdd47 100755
--- a/wp-includes/js/tinymce/plugins/spellchecker/editor_plugin.js
+++ b/wp-includes/js/tinymce/plugins/spellchecker/editor_plugin.js
@@ -1,630 +1,338 @@
 /**
- * $Id: editor_plugin_src.js 289 2007-05-28 09:12:16Z spocke $
+ * $Id: editor_plugin_src.js 425 2007-11-21 15:17:39Z spocke $
  *
  * @author Moxiecode
- * @copyright Copyright © 2004-2006, Moxiecode Systems AB, All rights reserved.
+ * @copyright Copyright © 2004-2008, Moxiecode Systems AB, All rights reserved.
  */
 
-tinyMCE.importPluginLanguagePack('spellchecker', 'en,fr,sv,nn,nb');
-
-// Plucin static class
-var TinyMCE_SpellCheckerPlugin = {
-	_contextMenu : new TinyMCE_Menu(),
-	_menu : new TinyMCE_Menu(),
-	_counter : 0,
-	_ajaxPage : '/tinyspell.php',
-
-	getInfo : function() {
-		return {
-			longname : 'Spellchecker PHP',
-			author : 'Moxiecode Systems AB',
-			authorurl : 'http://tinymce.moxiecode.com',
-			infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/spellchecker',
-			version : "1.0.5"
-		};
-	},
-
-	handleEvent : function(e) {
-		var elm = tinyMCE.isMSIE ? e.srcElement : e.target;
-		var inst = tinyMCE.selectedInstance, args = '';
-		var self = TinyMCE_SpellCheckerPlugin;
-		var cm = self._contextMenu;
-		var p, p2, x, y, sx, sy, h, elm;
-
-		// Handle click on word
-		if ((e.type == "click" || e.type == "contextmenu") && elm) {
-			do {
-				if (tinyMCE.getAttrib(elm, 'class') == "mceItemHiddenSpellWord") {
-					inst.spellCheckerElm = elm;
-
-					// Setup arguments
-					args += 'id=' + inst.editorId + "|" + (++self._counter);
-					args += '&cmd=suggest&check=' + encodeURIComponent(elm.innerHTML);
-					args += '&lang=' + escape(inst.spellCheckerLang);
-
-					elm = inst.spellCheckerElm;
-					p = tinyMCE.getAbsPosition(inst.iframeElement);
-					p2 = tinyMCE.getAbsPosition(elm);
-					h = parseInt(elm.offsetHeight);
-					sx = inst.getBody().scrollLeft;
-					sy = inst.getBody().scrollTop;
-					x = p.absLeft + p2.absLeft - sx;
-					y = p.absTop + p2.absTop - sy + h;
-
-					cm.clear();
-					cm.addTitle(tinyMCE.getLang('lang_spellchecker_wait', '', true));
-					cm.show();
-					cm.moveTo(x, y);
-
-					inst.selection.selectNode(elm, false, false);
-
-					self._sendAjax(self.baseURL + self._ajaxPage, self._ajaxResponse, 'post', args);
-
-					tinyMCE.cancelEvent(e);
-					return false;
+(function() {
+	var JSONRequest = tinymce.util.JSONRequest, each = tinymce.each, DOM = tinymce.DOM;
+
+	tinymce.create('tinymce.plugins.SpellcheckerPlugin', {
+		getInfo : function() {
+			return {
+				longname : 'Spellchecker',
+				author : 'Moxiecode Systems AB',
+				authorurl : 'http://tinymce.moxiecode.com',
+				infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/spellchecker',
+				version : tinymce.majorVersion + "." + tinymce.minorVersion
+			};
+		},
+
+		init : function(ed, url) {
+			var t = this, cm;
+
+			t.url = url;
+			t.editor = ed;
+
+			// Register commands
+			ed.addCommand('mceSpellCheck', function() {
+				if (!t.active) {
+					ed.setProgressState(1);
+					t._sendRPC('checkWords', [t.selectedLang, t._getWords()], function(r) {
+						if (r.length > 0) {
+							t.active = 1;
+							t._markWords(r);
+							ed.setProgressState(0);
+							ed.nodeChanged();
+						} else {
+							ed.setProgressState(0);
+							ed.windowManager.alert('spellchecker.no_mpell');
+						}
+					});
+				} else
+					t._done();
+			});
+
+			ed.onInit.add(function() {
+				if (ed.settings.content_css !== false)
+					ed.dom.loadCSS(url + '/css/content.css');
+			});
+
+			ed.onClick.add(t._showMenu, t);
+			ed.onContextMenu.add(t._showMenu, t);
+			ed.onBeforeGetContent.add(function() {
+				if (t.active)
+					t._removeWords();
+			});
+
+			ed.onNodeChange.add(function(ed, cm) {
+				cm.setActive('spellchecker', t.active);
+			});
+
+			ed.onSetContent.add(function() {
+				t._done();
+			});
+
+			ed.onBeforeGetContent.add(function() {
+				t._done();
+			});
+
+			ed.onBeforeExecCommand.add(function(ed, cmd) {
+				if (cmd == 'mceFullScreen')
+					t._done();
+			});
+
+			// Find selected language
+			t.languages = {};
+			each(ed.getParam('spellchecker_languages', '+English=en,Danish=da,Dutch=nl,Finnish=fi,French=fr,German=de,Italian=it,Polish=pl,Portuguese=pt,Spanish=es,Swedish=sv', 'hash'), function(v, k) {
+				if (k.indexOf('+') === 0) {
+					k = k.substring(1);
+					t.selectedLang = v;
 				}
-			} while ((elm = elm.parentNode));
-		}
-
-		return true;
-	},
-
-	initInstance : function(inst) {
-		var self = TinyMCE_SpellCheckerPlugin, m = self._menu, cm = self._contextMenu, e;
-
-		tinyMCE.importCSS(inst.getDoc(), tinyMCE.baseURL + "/plugins/spellchecker/css/content.css");
-
-		if (!tinyMCE.hasMenu('spellcheckercontextmenu')) {
-			tinyMCE.importCSS(document, tinyMCE.baseURL + "/plugins/spellchecker/css/spellchecker.css");
-
-			cm.init({drop_menu : false});
-			tinyMCE.addMenu('spellcheckercontextmenu', cm);
-		}
-
-		if (!tinyMCE.hasMenu('spellcheckermenu')) {
-			m.init({});
-			tinyMCE.addMenu('spellcheckermenu', m);
-		}
-
-        inst.spellCheckerLang = 'en';
-		self._buildSettingsMenu(inst, null);
-
-		e = self._getBlockBoxLayer(inst).create('div', 'mceBlockBox', document.getElementById(inst.editorId + '_parent'));
-		self._getMsgBoxLayer(inst).create('div', 'mceMsgBox', document.getElementById(inst.editorId + '_parent'));
-	},
-
-	_getMsgBoxLayer : function(inst) {
-		if (!inst.spellCheckerMsgBoxL)
-			inst.spellCheckerMsgBoxL = new TinyMCE_Layer(inst.editorId + '_spellcheckerMsgBox', false);
-
-		return inst.spellCheckerMsgBoxL;
-	},
 
-	_getBlockBoxLayer : function(inst) {
-		if (!inst.spellCheckerBoxL)
-			inst.spellCheckerBoxL = new TinyMCE_Layer(inst.editorId + '_spellcheckerBlockBox', false);
+				t.languages[k] = v;
+			});
+		},
 
-		return inst.spellCheckerBoxL;
-	},
+		createControl : function(n, cm) {
+			var t = this, c, ed = t.editor;
 
-	_buildSettingsMenu : function(inst, lang) {
-		var i, ar = tinyMCE.getParam('spellchecker_languages', '+English=en').split(','), p;
-		var self = TinyMCE_SpellCheckerPlugin, m = self._menu, c;
+			if (n == 'spellchecker') {
+				c = cm.createSplitButton(n, {title : 'spellchecker.desc', cmd : 'mceSpellCheck', scope : t});
 
-		m.clear();
-		m.addTitle(tinyMCE.getLang('lang_spellchecker_langs', '', true));
+				c.onRenderMenu.add(function(c, m) {
+					m.add({title : 'spellchecker.langs', 'class' : 'mceMenuItemTitle'}).setDisabled(1);
+					each(t.languages, function(v, k) {
+						var o = {icon : 1}, mi;
 
-		for (i=0; i<ar.length; i++) {
-			if (ar[i] != '') {
-				p = ar[i].split('=');
-				c = 'mceMenuCheckItem';
+						o.onclick = function() {
+							mi.setSelected(1);
+							t.selectedItem.setSelected(0);
+							t.selectedItem = mi;
+							t.selectedLang = v;
+						};
 
-				if (p[0].charAt(0) == '+') {
-					p[0] = p[0].substring(1);
+						o.title = k;
+						mi = m.add(o);
+						mi.setSelected(v == t.selectedLang);
 
-					if (lang == null) {
-						c = 'mceMenuSelectedItem';
-						inst.spellCheckerLang = p[1];
-					}
-				}
+						if (v == t.selectedLang)
+							t.selectedItem = mi;
+					})
+				});
 
-				if (lang == p[1])
-					c = 'mceMenuSelectedItem';
-
-				m.add({text : p[0], js : "tinyMCE.execInstanceCommand('" + inst.editorId + "','mceSpellCheckerSetLang',false,'" + p[1] + "');", class_name : c});
+				return c;
 			}
-		}
-	},
+		},
 
-	setupContent : function(editor_id, body, doc) {
-		TinyMCE_SpellCheckerPlugin._removeWords(doc, null, true);
-	},
+		// Internal functions
 
-	getControlHTML : function(cn) {
-		switch (cn) {
-			case "spellchecker":
-				return TinyMCE_SpellCheckerPlugin._getMenuButtonHTML(cn, 'lang_spellchecker_desc', '{$pluginurl}/images/spellchecker.gif', 'lang_spellchecker_desc', 'mceSpellCheckerMenu', 'mceSpellCheck');
-		}
-
-		return "";
-	},
-
-	/**
-	 * Returns the HTML code for a normal button control.
-	 *
-	 * @param {string} id Button control id, this will be the suffix for the element id, the prefix is the editor id.
-	 * @param {string} lang Language variable key name to insert as the title/alt of the button image.
-	 * @param {string} img Image URL to insert, {$themeurl} and {$pluginurl} will be replaced.
-	 * @param {string} mlang Language variable key name to insert as the title/alt of the menu button image.
-	 * @param {string} mid Menu by id to display when the menu button is pressed.
-	 * @param {string} cmd Command to execute when the user clicks the button.
-	 * @param {string} ui Optional user interface boolean for command.
-	 * @param {string} val Optional value for command.
-	 * @return HTML code for a normal button based in input information.
-	 * @type string
-	 */
-	_getMenuButtonHTML : function(id, lang, img, mlang, mid, cmd, ui, val) {
-		var h = '', m, x;
-
-		cmd = 'tinyMCE.hideMenus();tinyMCE.execInstanceCommand(\'{$editor_id}\',\'' + cmd + '\'';
-
-		if (typeof(ui) != "undefined" && ui != null)
-			cmd += ',' + ui;
-
-		if (typeof(val) != "undefined" && val != null)
-			cmd += ",'" + val + "'";
-
-		cmd += ');';
-
-		// Use tilemaps when enabled and found and never in MSIE since it loads the tile each time from cache if cahce is disabled
-		if (tinyMCE.getParam('button_tile_map') && (!tinyMCE.isMSIE || tinyMCE.isOpera) && (m = tinyMCE.buttonMap[id]) != null && (tinyMCE.getParam("language") == "en" || img.indexOf('$lang') == -1)) {
-			// Tiled button
-			x = 0 - (m * 20) == 0 ? '0' : 0 - (m * 20);
-			h += '<a id="{$editor_id}_' + id + '" href="javascript:' + cmd + '" onclick="' + cmd + 'return false;" onmousedown="return false;" class="mceTiledButton mceButtonNormal" target="_self">';
-			h += '<img src="{$themeurl}/images/spacer.gif" style="background-position: ' + x + 'px 0" title="{$' + lang + '}" />';
-			h += '<img src="{$themeurl}/images/button_menu.gif" title="{$' + lang + '}" class="mceMenuButton" onclick="' + mcmd + 'return false;" />';
-			h += '</a>';
-		} else {
-			if (tinyMCE.isMSIE && !tinyMCE.isOpera)
-				h += '<span id="{$editor_id}_' + id + '" class="mceMenuButton" onmouseover="tinyMCE.plugins.spellchecker._menuButtonEvent(\'over\',this);" onmouseout="tinyMCE.plugins.spellchecker._menuButtonEvent(\'out\',this);">';
-			else
-				h += '<span id="{$editor_id}_' + id + '" class="mceMenuButton">';
-
-			h += '<a href="javascript:' + cmd + '" onclick="' + cmd + 'return false;" onmousedown="return false;" class="mceMenuButtonNormal" target="_self">';
-			h += '<img src="' + img + '" title="{$' + lang + '}" /></a>';
-			h += '<a href="#" onclick="tinyMCE.plugins.spellchecker._toggleMenu(\'{$editor_id}\',\'' + mid + '\');return false;" onmousedown="return false;"><img src="{$themeurl}/images/button_menu.gif" title="{$' + lang + '}" class="mceMenuButton" />';
-			h += '</a></span>';
-		}
+		_walk : function(n, f) {
+			var d = this.editor.getDoc(), w;
 
-		return h;
-	},
+			if (d.createTreeWalker) {
+				w = d.createTreeWalker(n, NodeFilter.SHOW_TEXT, null, false);
 
-	_menuButtonEvent : function(e, o) {
-		var t = this;
+				while ((n = w.nextNode()) != null)
+					f.call(this, n);
+			} else
+				tinymce.walk(n, f, 'childNodes');
+		},
 
-		// Give IE some time since it's buggy!! :(
-		window.setTimeout(function() {
-			t._menuButtonEvent2(e, o);
-		}, 1);
-	},
+		_getSeparators : function() {
+			var re = '', i, str = this.editor.getParam('spellchecker_word_separator_chars', '\\s!"#$%&()*+,-./:;<=>?@[\]^_{|}§©«®±¶·¸»¼½¾¿×÷¤\u201d\u201c');
 
-	_menuButtonEvent2 : function(e, o) {
-		if (o.className == 'mceMenuButtonFocus')
-			return;
+			// Build word separator regexp
+			for (i=0; i<str.length; i++)
+				re += '\\' + str.charAt(i);
 
-		if (e == 'over')
-			o.className = o.className + ' mceMenuHover';
-		else
-			o.className = o.className.replace(/\s.*$/, '');
-	},
+			return re;
+		},
 
-	_toggleMenu : function(editor_id, id) {
-		var self = TinyMCE_SpellCheckerPlugin;
-		var e = document.getElementById(editor_id + '_spellchecker');
-		var inst = tinyMCE.getInstanceById(editor_id);
+		_getWords : function() {
+			var ed = this.editor, wl = [], tx = '', lo = {};
 
-		if (self._menu.isVisible()) {
-			tinyMCE.hideMenus();
-			return;
-		}
+			// Get area text
+			this._walk(ed.getBody(), function(n) {
+				if (n.nodeType == 3)
+					tx += n.nodeValue + ' ';
+			});
 
-		tinyMCE.lastMenuBtnClass = e.className.replace(/\s.*$/, '');
-		tinyMCE.switchClass(editor_id + '_spellchecker', 'mceMenuButtonFocus');
+			// Split words by separator
+			tx = tx.replace(new RegExp('([0-9]|[' + this._getSeparators() + '])', 'g'), ' ');
+			tx = tinymce.trim(tx.replace(/(\s+)/g, ' '));
 
-		self._menu.moveRelativeTo(e, 'bl');
-		self._menu.moveBy(tinyMCE.isMSIE && !tinyMCE.isOpera ? 0 : 1, -1);
-
-		if (tinyMCE.isOpera)
-			self._menu.moveBy(0, -2);
-
-        self._onMenuEvent(inst, self._menu, 'show');
-
-		self._menu.show();
+			// Build word array and remove duplicates
+			each(tx.split(' '), function(v) {
+				if (!lo[v]) {
+					wl.push(v);
+					lo[v] = 1;
+				}
+			});
 
-		tinyMCE.lastSelectedMenuBtn = editor_id + '_spellchecker';
-	},
+			return wl;
+		},
 
-	_onMenuEvent : function(inst, m, n) {
-		TinyMCE_SpellCheckerPlugin._buildSettingsMenu(inst, inst.spellCheckerLang);
-	},
+		_removeWords : function(w) {
+			var ed = this.editor, dom = ed.dom, se = ed.selection, b = se.getBookmark();
 
-	execCommand : function(editor_id, element, command, user_interface, value) {
-		var inst = tinyMCE.getInstanceById(editor_id), self = TinyMCE_SpellCheckerPlugin, args = '', co, bb, mb, nl, i, e, mbs;
+			each(dom.select('span').reverse(), function(n) {
+				if (n && (dom.hasClass(n, 'mceItemHiddenSpellWord') || dom.hasClass(n, 'mceItemHidden'))) {
+					if (!w || dom.decode(n.innerHTML) == w)
+						dom.remove(n, 1);
+				}
+			});
 
-		// Handle commands
-		switch (command) {
-			case "mceSpellCheck":
-				if (!inst.spellcheckerOn) {
-					inst.spellCheckerBookmark = inst.selection.getBookmark();
+			se.moveToBookmark(b);
+		},
 
-					// Fix for IE bug: #1610184
-					if (tinyMCE.isRealIE)
-						tinyMCE.setInnerHTML(inst.getBody(), inst.getBody().innerHTML);
+		_markWords : function(wl) {
+			var r1, r2, r3, r4, r5, w = '', ed = this.editor, re = this._getSeparators(), dom = ed.dom, nl = [];
+			var se = ed.selection, b = se.getBookmark();
 
-					// Setup arguments
-					args += 'id=' + inst.editorId + "|" + (++self._counter);
-					args += '&cmd=spell&check=' + encodeURIComponent(self._getWordList(inst.getBody())).replace(/\'/g, '%27');
-					args += '&lang=' + escape(inst.spellCheckerLang);
+			each(wl, function(v) {
+				w += (w ? '|' : '') + v;
+			});
 
-					co = document.getElementById(inst.editorId + '_parent').firstChild;
-					bb = self._getBlockBoxLayer(inst);
-					bb.moveRelativeTo(co, 'tl');
-					bb.resizeTo(co.offsetWidth, co.offsetHeight);
-					bb.show();
+			r1 = new RegExp('([' + re + '])(' + w + ')([' + re + '])', 'g');
+			r2 = new RegExp('^(' + w + ')', 'g');
+			r3 = new RegExp('(' + w + ')([' + re + ']?)$', 'g');
+			r4 = new RegExp('^(' + w + ')([' + re + ']?)$', 'g');
+			r5 = new RegExp('(' + w + ')([' + re + '])', 'g');
 
-					// Setup message box
-					mb = self._getMsgBoxLayer(inst);
-					e = mb.getElement();
+			// Collect all text nodes
+			this._walk(this.editor.getBody(), function(n) {
+				if (n.nodeType == 3) {
+					nl.push(n);
+				}
+			});
 
-					if (e.childNodes[0])
-						e.removeChild(e.childNodes[0]);
+			// Wrap incorrect words in spans
+			each(nl, function(n) {
+				var v;
 
-					mbs = document.createElement("span");
-					mbs.innerHTML = '<span>' + tinyMCE.getLang('lang_spellchecker_swait', '', true) + '</span>';
-					e.appendChild(mbs);
+				if (n.nodeType == 3) {
+					v = n.nodeValue;
 
-					mb.show();
-					mb.moveRelativeTo(co, 'cc');
+					if (r1.test(v) || r2.test(v) || r3.test(v) || r4.test(v)) {
+						v = dom.encode(v);
+						v = v.replace(r5, '<span class="mceItemHiddenSpellWord">$1</span>$2');
+						v = v.replace(r3, '<span class="mceItemHiddenSpellWord">$1</span>$2');
 
-					if (tinyMCE.isMSIE && !tinyMCE.isOpera) {
-						nl = co.getElementsByTagName('select');
-						for (i=0; i<nl.length; i++)
-							nl[i].disabled = true;
+						dom.replace(dom.create('span', {'class' : 'mceItemHidden'}, v), n);
 					}
-
-					inst.spellcheckerOn = true;
-					tinyMCE.switchClass(editor_id + '_spellchecker', 'mceMenuButtonSelected');
-
-					self._sendAjax(self.baseURL + self._ajaxPage, self._ajaxResponse, 'post', args);
-				} else {
-					self._removeWords(inst.getDoc());
-					inst.spellcheckerOn = false;
-					tinyMCE.switchClass(editor_id + '_spellchecker', 'mceMenuButton');
 				}
+			});
 
-				return true;
-
-			case "mceSpellCheckReplace":
-				if (inst.spellCheckerElm)
-					tinyMCE.setOuterHTML(inst.spellCheckerElm, value);
-
-				self._checkDone(inst);
-				self._contextMenu.hide();
-				self._menu.hide();
-
-				return true;
-
-			case "mceSpellCheckIgnore":
-				if (inst.spellCheckerElm)
-					self._removeWord(inst.spellCheckerElm);
-
-				self._checkDone(inst);
-				self._contextMenu.hide();
-				self._menu.hide();
-				return true;
-
-			case "mceSpellCheckIgnoreAll":
-				if (inst.spellCheckerElm)
-					self._removeWords(inst.getDoc(), inst.spellCheckerElm.innerHTML);
-
-				self._checkDone(inst);
-				self._contextMenu.hide();
-				self._menu.hide();
-				return true;
-
-			case "mceSpellCheckerSetLang":
-				tinyMCE.hideMenus();
-				inst.spellCheckerLang = value;
-				self._removeWords(inst.getDoc());
-				inst.spellcheckerOn = false;
-				tinyMCE.switchClass(editor_id + '_spellchecker', 'mceMenuButton');
-				return true;
-		}
-
-		// Pass to next handler in chain
-		return false;
-	},
-
-	cleanup : function(type, content, inst) {
-		switch (type) {
-			case "get_from_editor_dom":
-				TinyMCE_SpellCheckerPlugin._removeWords(content, null, true);
-				inst.spellcheckerOn = false;
-				break;
-		}
-
-		return content;
-	},
-
-	// Private plugin specific methods
-
-	_displayUI : function(inst) {
-		var self = TinyMCE_SpellCheckerPlugin;
-		var bb = self._getBlockBoxLayer(inst);
-		var mb = self._getMsgBoxLayer(inst);
-		var nl, i;
-		var co = document.getElementById(inst.editorId + '_parent').firstChild;
-
-		if (tinyMCE.isMSIE && !tinyMCE.isOpera) {
-			nl = co.getElementsByTagName('select');
-			for (i=0; i<nl.length; i++)
-				nl[i].disabled = false;
-		}
+			se.moveToBookmark(b);
+		},
 
-		bb.hide();
-
-		// Boom, crash in FF if focus isn't else were
-		// el.style.display='none' on a opacity element seems to crash it
-		mb.hide();
-	},
-
-	_ajaxResponse : function(xml, text) {
-		var el = xml ? xml.documentElement : null;
-		var inst = tinyMCE.selectedInstance, self = TinyMCE_SpellCheckerPlugin;
-		var cmd = el ? el.getAttribute("cmd") : null, err, id = el ? el.getAttribute("id") : null;
-
-		if (id)
-			inst = tinyMCE.getInstanceById(id.substring(0, id.indexOf('|')));
-
-		// Workaround for crash in Gecko
-		if (tinyMCE.isGecko)
-			window.focus();
-
-		self._displayUI(inst);
-
-		// Restore the selection again
-		if (tinyMCE.isGecko) {
-			inst.getWin().focus();
-			inst.selection.moveToBookmark(inst.spellCheckerBookmark);
-		}
+		_showMenu : function(ed, e) {
+			var t = this, ed = t.editor, m = t._menu, p1, dom = ed.dom, vp = dom.getViewPort(ed.getWin());
 
-		// Ignore suggestions for other ajax responses
-		if (cmd == "suggest" && id != inst.editorId + "|" + self._counter)
-			return;
+			if (!m) {
+				p1 = DOM.getPos(ed.getContentAreaContainer());
+				//p2 = DOM.getPos(ed.getContainer());
 
-		if (!el) {
-			text = '' + text;
+				m = ed.controlManager.createDropMenu('spellcheckermenu', {
+					offset_x : p1.x,
+					offset_y : p1.y,
+					'class' : 'mceNoIcons'
+				});
 
-			if (text.length > 500)
-				text = text.substring(500);
-
-			inst.spellcheckerOn = false;
-			tinyMCE.switchClass(inst.editorId + '_spellchecker', 'mceMenuButton');
-			alert("Could not execute AJAX call, server didn't return valid a XML.\nResponse: " + text);
-			return;
-		}
-
-		err = el.getAttribute("error");
-
-		if (err == "true") {
-			inst.spellcheckerOn = false;
-			tinyMCE.switchClass(inst.editorId + '_spellchecker', 'mceMenuButton');
-			alert(el.getAttribute("msg"));
-			return;
-		}
-
-		switch (cmd) {
-			case "spell":
-				if (xml.documentElement.firstChild) {
-					self._markWords(inst.getDoc(), inst.getBody(), decodeURIComponent(el.firstChild.nodeValue).split('+'));
-					inst.selection.moveToBookmark(inst.spellCheckerBookmark);
-
-					if(tinyMCE.getParam('spellchecker_report_misspellings', false))
-						alert(tinyMCE.getLang('lang_spellchecker_mpell_found', '', true, {words : self._countWords(inst)}));
-				} else
-					alert(tinyMCE.getLang('lang_spellchecker_no_mpell', '', true));
-
-				self._checkDone(inst);
-
-				// Odd stuff FF removed useCSS, disable state for it
-				inst.useCSS = false;
-
-				break;
-
-			case "suggest":
-				self._buildMenu(el.firstChild ? decodeURIComponent(el.firstChild.nodeValue).split('+') : null, 10);
-				self._contextMenu.show();
-				break;
-		}
-	},
-
-	_getWordSeparators : function() {
-		var i, re = '', ch = tinyMCE.getParam('spellchecker_word_separator_chars', '\\s!"#$%&()*+,-./:;<=>?@[\]^_{|}§©«®±¶·¸»¼½¾¿×÷¤\u201d\u201c');
-
-		for (i=0; i<ch.length; i++)
-			re += '\\' + ch.charAt(i);
-
-		return re;
-	},
-
-	_getWordList : function(n) {
-		var i, x, s, nv = '', nl = tinyMCE.getNodeTree(n, [], 3), wl = [];
-		var re = TinyMCE_SpellCheckerPlugin._getWordSeparators();
-
-		for (i=0; i<nl.length; i++) {
-			if (!new RegExp('/SCRIPT|STYLE/').test(nl[i].parentNode.nodeName))
-				nv += nl[i].nodeValue + " ";
-		}
-
-		nv = nv.replace(new RegExp('([0-9]|[' + re + '])', 'g'), ' ');
-		nv = tinyMCE.trim(nv.replace(/(\s+)/g, ' '));
-
-		nl = nv.split(/\s+/);
-		for (i=0; i<nl.length; i++) {
-			s = false;
-			for (x=0; x<wl.length; x++) {
-				if (wl[x] == nl[i]) {
-					s = true;
-					break;
-				}
+				t._menu = m;
 			}
 
-			if (!s && nl[i].length > 0)
-				wl[wl.length] = nl[i];
-		}
-
-		return wl.join(' ');
-	},
-
-	_removeWords : function(doc, word, cleanup) {
-		var i, c, nl = doc.getElementsByTagName("span");
-		var self = TinyMCE_SpellCheckerPlugin;
-		var inst = tinyMCE.selectedInstance, b = inst ? inst.selection.getBookmark() : null;
-
-		word = typeof(word) == 'undefined' ? null : word;
-
-		for (i=nl.length-1; i>=0; i--) {
-			c = tinyMCE.getAttrib(nl[i], 'class');
-
-			if ((c == 'mceItemHiddenSpellWord' || c == 'mceItemHidden') && (word == null || nl[i].innerHTML == word))
-				self._removeWord(nl[i]);
-		}
-
-		if (b && !cleanup)
-			inst.selection.moveToBookmark(b);
-	},
-
-	_checkDone : function(inst) {
-		var self = TinyMCE_SpellCheckerPlugin;
-		var w = self._countWords(inst);
-
-		if (w == 0) {
-			self._removeWords(inst.getDoc());
-			inst.spellcheckerOn = false;
-			tinyMCE.switchClass(inst.editorId + '_spellchecker', 'mceMenuButton');
-		}
-	},
-
-	_countWords : function(inst) {
-		var i, w = 0, nl = inst.getDoc().getElementsByTagName("span"), c;
-		var self = TinyMCE_SpellCheckerPlugin;
-
-		for (i=nl.length-1; i>=0; i--) {
-			c = tinyMCE.getAttrib(nl[i], 'class');
-
-			if (c == 'mceItemHiddenSpellWord')
-				w++;
-		}
-
-		return w;
-	},
+			if (dom.hasClass(e.target, 'mceItemHiddenSpellWord')) {
+				m.removeAll();
+				m.add({title : 'spellchecker.wait', 'class' : 'mceMenuItemTitle'}).setDisabled(1);
+
+				t._sendRPC('getSuggestions', [t.selectedLang, dom.decode(e.target.innerHTML)], function(r) {
+					m.removeAll();
+
+					if (r.length > 0) {
+						m.add({title : 'spellchecker.sug', 'class' : 'mceMenuItemTitle'}).setDisabled(1);
+						each(r, function(v) {
+							m.add({title : v, onclick : function() {
+								dom.replace(ed.getDoc().createTextNode(v), e.target);
+								t._checkDone();
+							}});
+						});
+
+						m.addSeparator();
+					} else
+						m.add({title : 'spellchecker.no_sug', 'class' : 'mceMenuItemTitle'}).setDisabled(1);
+
+					m.add({
+						title : 'spellchecker.ignore_word',
+						onclick : function() {
+							dom.remove(e.target, 1);
+							t._checkDone();
+						}
+					});
+
+					m.add({
+						title : 'spellchecker.ignore_words',
+						onclick : function() {
+							t._removeWords(dom.decode(e.target.innerHTML));
+							t._checkDone();
+						}
+					});
+
+					m.update();
+				});
+
+				ed.selection.select(e.target);
+				p1 = dom.getPos(e.target);
+				m.showMenu(p1.x, p1.y + e.target.offsetHeight - vp.y);
+
+				return tinymce.dom.Event.cancel(e);
+			} else
+				m.hideMenu();
+		},
+
+		_checkDone : function() {
+			var t = this, ed = t.editor, dom = ed.dom, o;
+
+			each(dom.select('span'), function(n) {
+				if (n && dom.hasClass(n, 'mceItemHiddenSpellWord')) {
+					o = true;
+					return false;
+				}
+			});
 
-	_removeWord : function(e) {
-		if (e != null)
-			tinyMCE.setOuterHTML(e, e.innerHTML);
-	},
+			if (!o)
+				t._done();
+		},
 
-	_markWords : function(doc, n, wl) {
-		var i, nv, nn, nl = tinyMCE.getNodeTree(n, new Array(), 3);
-		var r1, r2, r3, r4, r5, w = '';
-		var re = TinyMCE_SpellCheckerPlugin._getWordSeparators();
+		_done : function() {
+			var t = this, la = t.active;
 
-		for (i=0; i<wl.length; i++) {
-			if (wl[i].length > 0)
-				w += wl[i] + ((i == wl.length-1) ? '' : '|');
-		}
+			if (t.active) {
+				t.active = 0;
+				t._removeWords();
 
-		for (i=0; i<nl.length; i++) {
-			nv = nl[i].nodeValue;
+				if (t._menu)
+					t._menu.hideMenu();
 
-			r1 = new RegExp('([' + re + '])(' + w + ')([' + re + '])', 'g');
-			r2 = new RegExp('^(' + w + ')', 'g');
-			r3 = new RegExp('(' + w + ')([' + re + ']?)$', 'g');
-			r4 = new RegExp('^(' + w + ')([' + re + ']?)$', 'g');
-			r5 = new RegExp('(' + w + ')([' + re + '])', 'g');
-
-			if (r1.test(nv) || r2.test(nv) || r3.test(nv) || r4.test(nv)) {
-				nv = tinyMCE.xmlEncode(nv).replace('&#39;', "'");
-				nv = nv.replace(r5, '<span class="mceItemHiddenSpellWord">$1</span>$2');
-				nv = nv.replace(r3, '<span class="mceItemHiddenSpellWord">$1</span>$2');
-
-				nn = doc.createElement('span');
-				nn.className = "mceItemHidden";
-				nn.innerHTML = nv;
-
-				// Remove old text node
-				nl[i].parentNode.replaceChild(nn, nl[i]);
+				if (la)
+					t.editor.nodeChanged();
 			}
-		}
-	},
-
-	_buildMenu : function(sg, max) {
-		var i, self = TinyMCE_SpellCheckerPlugin, cm = self._contextMenu;
-
-		cm.clear();
+		},
 
-		if (sg != null) {
-			cm.addTitle(tinyMCE.getLang('lang_spellchecker_sug', '', true));
+		_sendRPC : function(m, p, cb) {
+			var t = this, url = t.editor.getParam("spellchecker_rpc_url", this.url+"/rpc.php");
 
-			for (i=0; i<sg.length && i<max; i++)
-				cm.addItem(sg[i], 'tinyMCE.execCommand("mceSpellCheckReplace",false,"' + sg[i] + '");');
-
-			cm.addSeparator();
-		} else
-			cm.addTitle(tinyMCE.getLang('lang_spellchecker_no_sug', '', true));
-
-		cm.addItem(tinyMCE.getLang('lang_spellchecker_ignore_word', '', true), 'tinyMCE.execCommand(\'mceSpellCheckIgnore\');');
-		cm.addItem(tinyMCE.getLang('lang_spellchecker_ignore_words', '', true), 'tinyMCE.execCommand(\'mceSpellCheckIgnoreAll\');');
-
-		cm.update();
-	},
-
-	_getAjaxHTTP : function() {
-		try {
-			return new ActiveXObject('Msxml2.XMLHTTP')
-		} catch (e) {
-			try {
-				return new ActiveXObject('Microsoft.XMLHTTP')
-			} catch (e) {
-				return new XMLHttpRequest();
+			if (url == '{backend}') {
+				t.editor.setProgressState(0);
+				alert('Please specify: spellchecker_rpc_url');
+				return;
 			}
+
+			JSONRequest.sendRPC({
+				url : url,
+				method : m,
+				params : p,
+				success : cb,
+				error : function(e, x) {
+					t.editor.setProgressState(0);
+					t.editor.windowManager.alert(e.errstr || ('Error response: ' + x.responseText));
+				}
+			});
 		}
-	},
-
-	/**
-	 * Perform AJAX call.
-	 *
-	 * @param {string} u URL of AJAX service.
-	 * @param {function} f Function to call when response arrives.
-	 * @param {string} m Request method post or get.
-	 * @param {Array} a Array with arguments to send.
-	 */
-	_sendAjax : function(u, f, m, a) {
-		var x = TinyMCE_SpellCheckerPlugin._getAjaxHTTP();
-
-		x.open(m, u, true);
-
-		x.onreadystatechange = function() {
-			if (x.readyState == 4)
-				f(x.responseXML, x.responseText);
-		};
-
-		if (m == 'post')
-			x.setRequestHeader('Content-type', 'application/x-www-form-urlencoded');
-
-		x.send(a);
-	}
-};
-
-// Register plugin
-tinyMCE.addPlugin('spellchecker', TinyMCE_SpellCheckerPlugin);
+	});
+
+	// Register plugin
+	tinymce.PluginManager.add('spellchecker', tinymce.plugins.SpellcheckerPlugin);
+})();
diff --git a/wp-includes/js/tinymce/plugins/wordpress/editor_plugin.js b/wp-includes/js/tinymce/plugins/wordpress/editor_plugin.js
index f834e97..e4dc44b 100644
--- a/wp-includes/js/tinymce/plugins/wordpress/editor_plugin.js
+++ b/wp-includes/js/tinymce/plugins/wordpress/editor_plugin.js
@@ -1,592 +1,215 @@
-/* Import plugin specific language pack */
-tinyMCE.importPluginLanguagePack('wordpress', 'en');
-
-var TinyMCE_wordpressPlugin = {
-	getInfo : function() {
-		return {
-			longname : 'WordPress Plugin',
-			author : 'WordPress',
-			authorurl : 'http://wordpress.org',
-			infourl : 'http://wordpress.org',
-			version : '1'
-		};
-	},
-
-	getControlHTML : function(control_name) {
-		switch (control_name) {
-			case "wp_more":
-				return tinyMCE.getButtonHTML(control_name, 'lang_wordpress_more_button', '{$pluginurl}/images/more.gif', 'wpMore');
-			case "wp_page":
-				return tinyMCE.getButtonHTML(control_name, 'lang_wordpress_page_button', '{$pluginurl}/images/page.gif', 'wpPage');
-			case "wp_help":
-				var buttons = tinyMCE.getButtonHTML(control_name, 'lang_help_button_title', '{$pluginurl}/images/help.gif', 'wpHelp');
-				var hiddenControls = '<div class="zerosize">'
-				+ '<input type="button" accesskey="n" onclick="tinyMCE.execInstanceCommand(\'{$editor_id}\',\'mceSpellCheck\',false);" />'
-				+ '<input type="button" accesskey="k" onclick="tinyMCE.execInstanceCommand(\'{$editor_id}\',\'Strikethrough\',false);" />'
-				+ '<input type="button" accesskey="l" onclick="tinyMCE.execInstanceCommand(\'{$editor_id}\',\'InsertUnorderedList\',false);" />'
-				+ '<input type="button" accesskey="o" onclick="tinyMCE.execInstanceCommand(\'{$editor_id}\',\'InsertOrderedList\',false);" />'
-				+ '<input type="button" accesskey="w" onclick="tinyMCE.execInstanceCommand(\'{$editor_id}\',\'Outdent\',false);" />'
-				+ '<input type="button" accesskey="q" onclick="tinyMCE.execInstanceCommand(\'{$editor_id}\',\'Indent\',false);" />'
-				+ '<input type="button" accesskey="f" onclick="tinyMCE.execInstanceCommand(\'{$editor_id}\',\'JustifyLeft\',false);" />'
-				+ '<input type="button" accesskey="c" onclick="tinyMCE.execInstanceCommand(\'{$editor_id}\',\'JustifyCenter\',false);" />'
-				+ '<input type="button" accesskey="r" onclick="tinyMCE.execInstanceCommand(\'{$editor_id}\',\'JustifyRight\',false);" />'
-				+ '<input type="button" accesskey="j" onclick="tinyMCE.execInstanceCommand(\'{$editor_id}\',\'JustifyFull\',false);" />'
-				+ '<input type="button" accesskey="a" onclick="tinyMCE.execInstanceCommand(\'{$editor_id}\',\'mceLink\',true);" />'
-				+ '<input type="button" accesskey="s" onclick="tinyMCE.execInstanceCommand(\'{$editor_id}\',\'unlink\',false);" />'
-				+ '<input type="button" accesskey="m" onclick="tinyMCE.execInstanceCommand(\'{$editor_id}\',\'mceImage\',true);" />'
-				+ '<input type="button" accesskey="t" onclick="tinyMCE.execInstanceCommand(\'{$editor_id}\',\'wpMore\');" />'
-				+ '<input type="button" accesskey="g" onclick="tinyMCE.execInstanceCommand(\'{$editor_id}\',\'wpPage\');" />'
-				+ '<input type="button" accesskey="u" onclick="tinyMCE.execInstanceCommand(\'{$editor_id}\',\'Undo\',false);" />'
-				+ '<input type="button" accesskey="y" onclick="tinyMCE.execInstanceCommand(\'{$editor_id}\',\'Redo\',false);" />'
-				+ '<input type="button" accesskey="h" onclick="tinyMCE.execInstanceCommand(\'{$editor_id}\',\'wpHelp\',false);" />'
-				+ '<input type="button" accesskey="b" onclick="tinyMCE.execInstanceCommand(\'{$editor_id}\',\'Bold\',false);" />'
-				+ '<input type="button" accesskey="v" onclick="tinyMCE.execInstanceCommand(\'{$editor_id}\',\'wpAdv\',false);" />'
-				+ '</div>';
-				return buttons+hiddenControls;
-			case "wp_adv":
-				return tinyMCE.getButtonHTML(control_name, 'lang_wordpress_adv_button', '{$pluginurl}/images/toolbars.gif', 'wpAdv');
-			case "wp_adv_start":
-				return '<div id="wpadvbar" style="display:none;"><br />';
-			case "wp_adv_end":
-				return '</div>';
-		}
-		return '';
-	},
-
-	execCommand : function(editor_id, element, command, user_interface, value) {
-		var inst = tinyMCE.getInstanceById(editor_id);
-		var focusElm = inst.getFocusElement();
-		var doc = inst.getDoc();
-
-		function getAttrib(elm, name) {
-			return elm.getAttribute(name) ? elm.getAttribute(name) : "";
-		}
-
-		// Handle commands
-		switch (command) {
-			case "wpMore":
-				var flag = "";
-				var template = new Array();
-				var altMore = tinyMCE.getLang('lang_wordpress_more_alt');
-
-				// Is selection a image
-				if (focusElm != null && focusElm.nodeName.toLowerCase() == "img") {
-					flag = getAttrib(focusElm, 'class');
-
-					if (flag != 'mce_plugin_wordpress_more') // Not a wordpress
-						return true;
-
-					action = "update";
-				}
-
-				html = ''
-					+ '<img src="' + (tinyMCE.getParam("theme_href") + "/images/spacer.gif") + '" '
-					+ ' width="100%" height="10px" '
-					+ 'alt="'+altMore+'" title="'+altMore+'" class="mce_plugin_wordpress_more" name="mce_plugin_wordpress_more" />';
-				tinyMCE.execInstanceCommand(editor_id, 'mceInsertContent', false, html);
-				tinyMCE.selectedInstance.repaint();
-				return true;
-
-			case "wpPage":
-				var flag = "";
-				var template = new Array();
-				var altPage = tinyMCE.getLang('lang_wordpress_more_alt');
-
-				// Is selection a image
-				if (focusElm != null && focusElm.nodeName.toLowerCase() == "img") {
-					flag = getAttrib(focusElm, 'name');
-
-					if (flag != 'mce_plugin_wordpress_page') // Not a wordpress
-						return true;
-
-					action = "update";
+/**
+ * WordPress plugin.
+ */
+
+(function() {
+	var DOM = tinymce.DOM;
+
+	// Load plugin specific language pack
+	tinymce.PluginManager.requireLangPack('wordpress');
+
+	tinymce.create('tinymce.plugins.WordPress', {
+		init : function(ed, url) {
+			var t = this, tbId = ed.getParam('wordpress_adv_toolbar', 'toolbar2');
+            var moreHTML = '<img src="' + url + '/img/trans.gif" class="mceWPmore mceItemNoResize" title="'+ed.getLang('wordpress.wp_more_alt')+'" />';
+            var nextpageHTML = '<img src="' + url + '/img/trans.gif" class="mceWPnextpage mceItemNoResize" title="'+ed.getLang('wordpress.wp_page_alt')+'" />';
+
+			if ( tinymce.util.Cookie.get('kitchenSink') == '1' )
+				ed.settings.wordpress_adv_hidden = 0;
+
+			// Hides the specified toolbar and resizes the iframe
+			ed.onPostRender.add(function() {
+				if ( ed.getParam('wordpress_adv_hidden', 1) ) {
+					DOM.hide(ed.controlManager.get(tbId).id);
+					t._resizeIframe(ed, tbId, 28);
 				}
-
-				html = ''
-					+ '<img src="' + (tinyMCE.getParam("theme_href") + "/images/spacer.gif") + '" '
-					+ ' width="100%" height="10px" '
-					+ 'alt="'+altPage+'" title="'+altPage+'" class="mce_plugin_wordpress_page" name="mce_plugin_wordpress_page" />';
-				tinyMCE.execCommand("mceInsertContent",true,html);
-				tinyMCE.selectedInstance.repaint();
-				return true;
-
-			case "wpHelp":
-				var template = new Array();
-
-				template['file']   = tinyMCE.baseURL + '/wp-mce-help.php';
-				template['width']  = 480;
-				template['height'] = 380;
-
-				args = {
-					resizable : 'yes',
-					scrollbars : 'yes'
-				};
-
-				tinyMCE.openWindow(template, args);
-				return true;
-			case "wpAdv":
-				var adv = document.getElementById('wpadvbar');
-				if ( adv.style.display == 'none' ) {
-					adv.style.display = 'block';
-					tinyMCE.switchClass(editor_id + '_wp_adv', 'mceButtonSelected');
+			});
+			
+			// Register commands
+			ed.addCommand('WP_More', function() {
+				ed.execCommand('mceInsertContent', 0, moreHTML);
+			});
+			
+			ed.addCommand('WP_Page', function() {
+				ed.execCommand('mceInsertContent', 0, nextpageHTML);
+			});
+			
+			ed.addCommand('WP_Help', function() {
+					ed.windowManager.open({
+						url : tinymce.baseURL + '/wp-mce-help.php',
+						width : 450,
+						height : 420,
+						inline : 1
+					});
+				});
+			
+			ed.addCommand('WP_Adv', function() {
+				var id = ed.controlManager.get(tbId).id, cm = ed.controlManager, cook = tinymce.util.Cookie, date;
+
+				date = new Date();
+        		date.setTime(date.getTime()+(10*365*24*60*60*1000));
+				
+				if (DOM.isHidden(id)) {
+					cm.setActive('wp_adv', 1);
+					DOM.show(id);
+					t._resizeIframe(ed, tbId, -28);
+					ed.settings.wordpress_adv_hidden = 0;
+					cook.set('kitchenSink', '1', date);
 				} else {
-					adv.style.display = 'none';
-					tinyMCE.switchClass(editor_id + '_wp_adv', 'mceButtonNormal');
-				}
-				return true;
-		}
-
-		// Pass to next handler in chain
-		return false;
-	},
-
-	cleanup : function(type, content) {
-		switch (type) {
-
-			case "insert_to_editor":
-				var startPos = 0;
-				var altMore = tinyMCE.getLang('lang_wordpress_more_alt');
-				var altPage = tinyMCE.getLang('lang_wordpress_page_alt');
-
-				// Parse all <!--more--> tags and replace them with images
-				while ((startPos = content.indexOf('<!--more', startPos)) != -1) {
-					var endPos = content.indexOf('-->', startPos) + 3;
-					// Insert image
-					var moreText = content.substring(startPos + 8, endPos - 3);
-					var contentAfter = content.substring(endPos);
-					content = content.substring(0, startPos);
-					content += '<img src="' + (tinyMCE.getParam("theme_href") + "/images/spacer.gif") + '" ';
-					content += ' width="100%" height="10px" moretext="'+moreText+'" ';
-					content += 'alt="'+altMore+'" title="'+altMore+'" class="mce_plugin_wordpress_more" name="mce_plugin_wordpress_more" />';
-					content += contentAfter;
-
-					startPos++;
-				}
-				var startPos = 0;
-
-				// Parse all <!--page--> tags and replace them with images
-				while ((startPos = content.indexOf('<!--nextpage-->', startPos)) != -1) {
-					// Insert image
-					var contentAfter = content.substring(startPos + 15);
-					content = content.substring(0, startPos);
-					content += '<img src="' + (tinyMCE.getParam("theme_href") + "/images/spacer.gif") + '" ';
-					content += ' width="100%" height="10px" ';
-					content += 'alt="'+altPage+'" title="'+altPage+'" class="mce_plugin_wordpress_page" name="mce_plugin_wordpress_page" />';
-					content += contentAfter;
-
-					startPos++;
-				}
-
-				// Look for \n in <pre>, replace with <br>
-				var startPos = -1;
-				while ((startPos = content.indexOf('<pre', startPos+1)) != -1) {
-					var endPos = content.indexOf('</pre>', startPos+1);
-					var innerPos = content.indexOf('>', startPos+1);
-					var chunkBefore = content.substring(0, innerPos);
-					var chunkAfter = content.substring(endPos);
-					
-					var innards = content.substring(innerPos, endPos);
-					innards = innards.replace(/\n/g, '<br />');
-					content = chunkBefore + innards + chunkAfter;
+					cm.setActive('wp_adv', 0);
+					DOM.hide(id);
+					t._resizeIframe(ed, tbId, 28);
+					ed.settings.wordpress_adv_hidden = 1;
+					cook.set('kitchenSink', '0', date);
 				}
-
-				break;
-
-			case "get_from_editor":
-				// Parse all img tags and replace them with <!--more-->
-				var startPos = -1;
-				while ((startPos = content.indexOf('<img', startPos+1)) != -1) {
-					var endPos = content.indexOf('/>', startPos);
-					var attribs = this._parseAttributes(content.substring(startPos + 4, endPos));
-
-					if (attribs['class'] == "mce_plugin_wordpress_more" || attribs['name'] == "mce_plugin_wordpress_more") {
-						endPos += 2;
-
-						var moreText = attribs['moretext'] ? attribs['moretext'] : '';
-						var embedHTML = '<!--more'+moreText+'-->';
-
-						// Insert embed/object chunk
-						chunkBefore = content.substring(0, startPos);
-						chunkAfter = content.substring(endPos);
-						content = chunkBefore + embedHTML + chunkAfter;
-					}
-					if (attribs['class'] == "mce_plugin_wordpress_page" || attribs['name'] == "mce_plugin_wordpress_page") {
-						endPos += 2;
-
-						var embedHTML = '<!--nextpage-->';
-
-						// Insert embed/object chunk
-						chunkBefore = content.substring(0, startPos);
-						chunkAfter = content.substring(endPos);
-						content = chunkBefore + embedHTML + chunkAfter;
+			});
+
+			// Register buttons
+			ed.addButton('wp_more', {
+				title : 'wordpress.wp_more_desc',
+				image : url + '/img/more.gif',
+				cmd : 'WP_More'
+			});
+
+			ed.addButton('wp_page', {
+				title : 'wordpress.wp_page_desc',
+				image : url + '/img/page.gif',
+				cmd : 'WP_Page'
+			});
+
+			ed.addButton('wp_help', {
+				title : 'wordpress.wp_help_desc',
+				image : url + '/img/help.gif',
+				cmd : 'WP_Help' 
+			});
+
+			ed.addButton('wp_adv', {
+				title : 'wordpress.wp_adv_desc',
+				image : url + '/img/toolbars.gif',
+				cmd : 'WP_Adv'
+			});
+
+			// Add class "alignleft" or "alignright" when selecting align for images.
+			ed.onBeforeExecCommand.add(function( editor, cmd ) {
+				var node, dir, xdir;
+	
+				if ( ( cmd.indexOf('Justify') != -1 ) && ( node = editor.selection.getNode() ) ) {
+					if ( node.nodeName !== 'IMG' ) return;
+					dir = cmd.substring(7).toLowerCase();
+					if ( 'JustifyCenter' == cmd || editor.queryCommandState( cmd ) ) {
+						editor.dom.removeClass( node, "alignleft" );
+						editor.dom.removeClass( node, "alignright" );
+					} else {
+						xdir = ( dir == 'left' ) ? 'right' : 'left';
+						editor.dom.removeClass( node, "align"+xdir );
+						editor.dom.addClass( node, "align"+dir );
 					}
 				}
-
-				// Remove normal line breaks
-				content = content.replace(/\n|\r/g, ' ');
-
-				// Look for <br> in <pre>, replace with \n
-				var startPos = -1;
-				while ((startPos = content.indexOf('<pre', startPos+1)) != -1) {
-					var endPos = content.indexOf('</pre>', startPos+1);
-					var innerPos = content.indexOf('>', startPos+1);
-					var chunkBefore = content.substring(0, innerPos);
-					var chunkAfter = content.substring(endPos);
-					
-					var innards = content.substring(innerPos, endPos);
-					innards = innards.replace(new RegExp('<br\\s?/?>', 'g'), '\n');
-					innards = innards.replace(new RegExp('\\s$', ''), '');
-					content = chunkBefore + innards + chunkAfter;
-				}
-
-				// Remove anonymous, empty paragraphs.
-				content = content.replace(new RegExp('<p>(\\s|&nbsp;)*</p>', 'mg'), '');
-
-				// Handle table badness.
-				content = content.replace(new RegExp('<(table( [^>]*)?)>.*?<((tr|thead)( [^>]*)?)>', 'mg'), '<$1><$3>');
-				content = content.replace(new RegExp('<(tr|thead|tfoot)>.*?<((td|th)( [^>]*)?)>', 'mg'), '<$1><$2>');
-				content = content.replace(new RegExp('</(td|th)>.*?<(td( [^>]*)?|th( [^>]*)?|/tr|/thead|/tfoot)>', 'mg'), '</$1><$2>');
-				content = content.replace(new RegExp('</tr>.*?<(tr|/table)>', 'mg'), '</tr><$1>');
-				content = content.replace(new RegExp('<(/?(table|tbody|tr|th|td)[^>]*)>(\\s*|(<br ?/?>)*)*', 'g'), '<$1>');
-
-				// Pretty it up for the source editor.
-				var blocklist = 'blockquote|ul|ol|li|table|thead|tr|th|td|div|h\\d|pre|p';
-				content = content.replace(new RegExp('\\s*</('+blocklist+')>\\s*', 'mg'), '</$1>\n');
-				content = content.replace(new RegExp('\\s*<(('+blocklist+')[^>]*)>', 'mg'), '\n<$1>');
-				content = content.replace(new RegExp('<((li|/?tr|/?thead|/?tfoot)( [^>]*)?)>', 'g'), '\t<$1>');
-				content = content.replace(new RegExp('<((td|th)( [^>]*)?)>', 'g'), '\t\t<$1>');
-				content = content.replace(new RegExp('\\s*<br ?/?>\\s*', 'mg'), '<br />\n');
-				content = content.replace(new RegExp('^\\s*', ''), '');
-				content = content.replace(new RegExp('\\s*$', ''), '');
-
-				break;
-		}
-
-		// Pass through to next handler in chain
-		return content;
-	},
-
-	handleNodeChange : function(editor_id, node, undo_index, undo_levels, visual_aid, any_selection) {
-
-		tinyMCE.switchClass(editor_id + '_wp_more', 'mceButtonNormal');
-		tinyMCE.switchClass(editor_id + '_wp_page', 'mceButtonNormal');
-
-		if (node == null)
-			return;
-
-		do {
-			if (node.nodeName.toLowerCase() == "img" && tinyMCE.getAttrib(node, 'class').indexOf('mce_plugin_wordpress_more') == 0)
-				tinyMCE.switchClass(editor_id + '_wp_more', 'mceButtonSelected');
-			if (node.nodeName.toLowerCase() == "img" && tinyMCE.getAttrib(node, 'class').indexOf('mce_plugin_wordpress_page') == 0)
-				tinyMCE.switchClass(editor_id + '_wp_page', 'mceButtonSelected');
-		} while ((node = node.parentNode));
-
-		return true;
-	},
-
-	saveCallback : function(el, content, body) {
-		// We have a TON of cleanup to do.
-
-		// Mark </p> if it has any attributes.
-		content = content.replace(new RegExp('(<p[^>]+>.*?)</p>', 'mg'), '$1</p#>');
-
-		// Decode the ampersands of time.
-		// content = content.replace(new RegExp('&amp;', 'g'), '&');
-
-		// Get it ready for wpautop.
-		content = content.replace(new RegExp('\\s*<p>', 'mgi'), '');
-		content = content.replace(new RegExp('\\s*</p>\\s*', 'mgi'), '\n\n');
-		content = content.replace(new RegExp('\\n\\s*\\n', 'mgi'), '\n\n');
-		content = content.replace(new RegExp('\\s*<br ?/?>\\s*', 'gi'), '\n');
-
-		// Fix some block element newline issues
-		var blocklist = 'blockquote|ul|ol|li|table|thead|tr|th|td|div|h\\d|pre';
-		content = content.replace(new RegExp('\\s*<(('+blocklist+') ?[^>]*)\\s*>', 'mg'), '\n<$1>');
-		content = content.replace(new RegExp('\\s*</('+blocklist+')>\\s*', 'mg'), '</$1>\n');
-		content = content.replace(new RegExp('<li>', 'g'), '\t<li>');
-
-		// Unmark special paragraph closing tags
-		content = content.replace(new RegExp('</p#>', 'g'), '</p>\n');
-		content = content.replace(new RegExp('\\s*(<p[^>]+>.*</p>)', 'mg'), '\n$1');
-
-		// Trim trailing whitespace
-		content = content.replace(new RegExp('\\s*$', ''), '');
-
-		// Hope.
-		return content;
-
-	},
-
-	_parseAttributes : function(attribute_string) {
-		var attributeName = "";
-		var attributeValue = "";
-		var withInName;
-		var withInValue;
-		var attributes = new Array();
-		var whiteSpaceRegExp = new RegExp('^[ \n\r\t]+', 'g');
-		var titleText = tinyMCE.getLang('lang_wordpress_more');
-		var titleTextPage = tinyMCE.getLang('lang_wordpress_page');
-
-		if (attribute_string == null || attribute_string.length < 2)
-			return null;
-
-		withInName = withInValue = false;
-
-		for (var i=0; i<attribute_string.length; i++) {
-			var chr = attribute_string.charAt(i);
-
-			if ((chr == '"' || chr == "'") && !withInValue)
-				withInValue = true;
-			else if ((chr == '"' || chr == "'") && withInValue) {
-				withInValue = false;
-
-				var pos = attributeName.lastIndexOf(' ');
-				if (pos != -1)
-					attributeName = attributeName.substring(pos+1);
-
-				attributes[attributeName.toLowerCase()] = attributeValue.substring(1);
-
-				attributeName = "";
-				attributeValue = "";
-			} else if (!whiteSpaceRegExp.test(chr) && !withInName && !withInValue)
-				withInName = true;
-
-			if (chr == '=' && withInName)
-				withInName = false;
-
-			if (withInName)
-				attributeName += chr;
-
-			if (withInValue)
-				attributeValue += chr;
-		}
-
-		return attributes;
-	}
-};
-
-tinyMCE.addPlugin("wordpress", TinyMCE_wordpressPlugin);
-
-/* This little hack protects our More and Page placeholders from the removeformat command */
-tinyMCE.orgExecCommand = tinyMCE.execCommand;
-tinyMCE.execCommand = function (command, user_interface, value) {
-	re = this.orgExecCommand(command, user_interface, value);
-
-	if ( command == 'removeformat' ) {
-		var inst = tinyMCE.getInstanceById('mce_editor_0');
-		doc = inst.getDoc();
-		var imgs = doc.getElementsByTagName('img');
-		for (i=0;img=imgs[i];i++)
-			img.className = img.name;
-	}
-	return re;
-};
-wpInstTriggerSave = function (skip_cleanup, skip_callback) {
-	var e, nl = new Array(), i, s;
-
-	this.switchSettings();
-	s = tinyMCE.settings;
-
-	// Force hidden tabs visible while serializing
-	if (tinyMCE.isMSIE && !tinyMCE.isOpera) {
-		e = this.iframeElement;
-
-		do {
-			if (e.style && e.style.display == 'none') {
-				e.style.display = 'block';
-				nl[nl.length] = {elm : e, type : 'style'};
+			});
+			
+			// Add listeners to handle more break
+			t._handleMoreBreak(ed, url);
+			
+			// Add custom shortcuts
+			ed.addShortcut('alt+shift+c', ed.getLang('justifycenter_desc'), 'JustifyCenter');
+			ed.addShortcut('alt+shift+r', ed.getLang('justifyright_desc'), 'JustifyRight');
+			ed.addShortcut('alt+shift+l', ed.getLang('justifyleft_desc'), 'JustifyLeft');
+			ed.addShortcut('alt+shift+j', ed.getLang('justifyfull_desc'), 'JustifyFull');
+			ed.addShortcut('alt+shift+q', ed.getLang('blockquote_desc'), 'mceBlockQuote');
+			ed.addShortcut('alt+shift+u', ed.getLang('bullist_desc'), 'InsertUnorderedList');
+			ed.addShortcut('alt+shift+o', ed.getLang('numlist_desc'), 'InsertOrderedList');
+			ed.addShortcut('alt+shift+d', ed.getLang('striketrough_desc'), 'Strikethrough');
+			ed.addShortcut('alt+shift+n', ed.getLang('spellchecker.desc'), 'mceSpellCheck');
+			ed.addShortcut('alt+shift+a', ed.getLang('link_desc'), 'mceLink');
+			ed.addShortcut('alt+shift+s', ed.getLang('unlink_desc'), 'unlink');
+			ed.addShortcut('alt+shift+m', ed.getLang('image_desc'), 'mceImage');
+			ed.addShortcut('alt+shift+g', ed.getLang('fullscreen.desc'), 'mceFullScreen');
+			ed.addShortcut('alt+shift+z', ed.getLang('wp_adv_desc'), 'WP_Adv');
+			ed.addShortcut('alt+shift+h', ed.getLang('help_desc'), 'WP_Help');
+			ed.addShortcut('alt+shift+t', ed.getLang('wp_more_desc'), 'WP_More');
+			ed.addShortcut('alt+shift+p', ed.getLang('wp_page_desc'), 'WP_Page');
+
+			if ( tinymce.isWebKit ) {
+				ed.addShortcut('alt+shift+b', ed.getLang('bold_desc'), 'Bold');
+				ed.addShortcut('alt+shift+i', ed.getLang('italic_desc'), 'Italic');
 			}
-
-			if (e.style && s.hidden_tab_class.length > 0 && e.className.indexOf(s.hidden_tab_class) != -1) {
-				e.className = s.display_tab_class;
-				nl[nl.length] = {elm : e, type : 'class'};
-			}
-		} while ((e = e.parentNode) != null)
-	}
-
-	tinyMCE.settings['preformatted'] = false;
-
-	// Default to false
-	if (typeof(skip_cleanup) == "undefined")
-		skip_cleanup = false;
-
-	// Default to false
-	if (typeof(skip_callback) == "undefined")
-		skip_callback = false;
-
-//	tinyMCE._setHTML(this.getDoc(), this.getBody().innerHTML);
-
-	// Remove visual aids when cleanup is disabled
-	if (this.settings['cleanup'] == false) {
-		tinyMCE.handleVisualAid(this.getBody(), true, false, this);
-		tinyMCE._setEventsEnabled(this.getBody(), true);
-	}
-
-	tinyMCE._customCleanup(this, "submit_content_dom", this.contentWindow.document.body);
-	tinyMCE.selectedInstance.getWin().oldfocus=tinyMCE.selectedInstance.getWin().focus;
-	tinyMCE.selectedInstance.getWin().focus=function() {};
-	var htm = tinyMCE._cleanupHTML(this, this.getDoc(), this.settings, this.getBody(), tinyMCE.visualAid, true, true);
-	tinyMCE.selectedInstance.getWin().focus=tinyMCE.selectedInstance.getWin().oldfocus;
-	htm = tinyMCE._customCleanup(this, "submit_content", htm);
-
-	if (!skip_callback && tinyMCE.settings['save_callback'] != "")
-		var content = eval(tinyMCE.settings['save_callback'] + "(this.formTargetElementId,htm,this.getBody());");
-
-	// Use callback content if available
-	if ((typeof(content) != "undefined") && content != null)
-		htm = content;
-
-	// Replace some weird entities (Bug: #1056343)
-	htm = tinyMCE.regexpReplace(htm, "&#40;", "(", "gi");
-	htm = tinyMCE.regexpReplace(htm, "&#41;", ")", "gi");
-	htm = tinyMCE.regexpReplace(htm, "&#59;", ";", "gi");
-	htm = tinyMCE.regexpReplace(htm, "&#34;", "&quot;", "gi");
-	htm = tinyMCE.regexpReplace(htm, "&#94;", "^", "gi");
-
-	if (this.formElement)
-		this.formElement.value = htm;
-
-	if (tinyMCE.isSafari && this.formElement)
-		this.formElement.innerText = htm;
-
-	// Hide them again (tabs in MSIE)
-	for (i=0; i<nl.length; i++) {
-		if (nl[i].type == 'style')
-			nl[i].elm.style.display = 'none';
-		else
-			nl[i].elm.className = s.hidden_tab_class;
-	}
-}
-tinyMCE.wpTriggerSave = function () {
-	var inst, n;
-	for (n in tinyMCE.instances) {
-		inst = tinyMCE.instances[n];
-		if (!tinyMCE.isInstance(inst))
-			continue;
-		inst.wpTriggerSave = wpInstTriggerSave;
-		inst.wpTriggerSave(false, false);
-	}
-}
-
-function switchEditors(id) {
-	var inst = tinyMCE.getInstanceById(id);
-	var qt = document.getElementById('quicktags');
-	var H = document.getElementById('edButtonHTML');
-	var P = document.getElementById('edButtonPreview');
-	var ta = document.getElementById(id);
-	var pdr = ta.parentNode;
-
-	if ( inst ) {
-		edToggle(H, P);
-
-		if ( tinyMCE.isMSIE && !tinyMCE.isOpera ) {
-			// IE rejects the later overflow assignment so we skip this step.
-			// Alternate code might be nice. Until then, IE reflows.
-		} else {
-			// Lock the fieldset's height to prevent reflow/flicker
-			pdr.style.height = pdr.clientHeight + 'px';
-			pdr.style.overflow = 'hidden';
-		}
-
-		// Save the coords of the bottom right corner of the rich editor
-		var table = document.getElementById(inst.editorId + '_parent').getElementsByTagName('table')[0];
-		var y1 = table.offsetTop + table.offsetHeight;
-
-		if ( TinyMCE_AdvancedTheme._getCookie("TinyMCE_" + inst.editorId + "_height") == null ) {
-			var expires = new Date();
-			expires.setTime(expires.getTime() + 3600000 * 24 * 30);
-			var offset = tinyMCE.isMSIE ? 1 : 2;
-			TinyMCE_AdvancedTheme._setCookie("TinyMCE_" + inst.editorId + "_height", "" + (table.offsetHeight - offset), expires);
-		}
-
-		// Unload the rich editor
-		inst.triggerSave(false, false);
-		htm = inst.formElement.value;
-		tinyMCE.removeMCEControl(id);
-		document.getElementById(id).value = htm;
-		--tinyMCE.idCounter;
-
-		// Reveal Quicktags and textarea
-		qt.style.display = 'block';
-		ta.style.display = 'inline';
-
-		// Set the textarea height to match the rich editor
-		y2 = ta.offsetTop + ta.offsetHeight;
-		ta.style.height = (ta.clientHeight + y1 - y2) + 'px';
-
-		// Tweak the widths
-		ta.parentNode.style.paddingRight = '12px';
-
-		if ( tinyMCE.isMSIE && !tinyMCE.isOpera ) {
-		} else {
-			// Unlock the fieldset's height
-			pdr.style.height = 'auto';
-			pdr.style.overflow = 'display';
-		}
-	} else {
-		edToggle(P, H);
-		edCloseAllTags(); // :-(
-
-		if ( tinyMCE.isMSIE && !tinyMCE.isOpera ) {
-		} else {
-			// Lock the fieldset's height
-			pdr.style.height = pdr.clientHeight + 'px';
-			pdr.style.overflow = 'hidden';
-		}
-
-		// Hide Quicktags and textarea
-		qt.style.display = 'none';
-		ta.style.display = 'none';
-
-		// Tweak the widths
-		ta.parentNode.style.paddingRight = '0px';
-
-		// Load the rich editor with formatted html
-		if ( tinyMCE.isMSIE ) {
-			ta.value = wpautop(ta.value);
-			tinyMCE.addMCEControl(ta, id);
-		} else {
-			htm = wpautop(ta.value);
-			tinyMCE.addMCEControl(ta, id);
-			tinyMCE.getInstanceById(id).execCommand('mceSetContent', null, htm);
-		}
-
-		if ( tinyMCE.isMSIE && !tinyMCE.isOpera ) {
-		} else {
-			// Unlock the fieldset's height
-			pdr.style.height = 'auto';
-			pdr.style.overflow = 'display';
+		},
+
+		getInfo : function() {
+			return {
+				longname : 'WordPress Plugin',
+				author : 'WordPress', // add Moxiecode?
+				authorurl : 'http://wordpress.org',
+				infourl : 'http://wordpress.org',
+				version : '3.0'
+			};
+		},
+
+		// Internal functions
+
+		// Resizes the iframe by a relative height value
+		_resizeIframe : function(ed, tb_id, dy) {
+			var ifr = ed.getContentAreaContainer().firstChild;
+
+			DOM.setStyle(ifr, 'height', ifr.clientHeight + dy); // Resize iframe
+			ed.theme.deltaHeight += dy; // For resize cookie
+		},
+
+		_handleMoreBreak : function(ed, url) {
+			var moreHTML = '<img src="' + url + '/img/trans.gif" alt="$1" class="mceWPmore mceItemNoResize" title="'+ed.getLang('wordpress.wp_more_alt')+'" />';
+            var nextpageHTML = '<img src="' + url + '/img/trans.gif" class="mceWPnextpage mceItemNoResize" title="'+ed.getLang('wordpress.wp_page_alt')+'" />';
+
+			// Load plugin specific CSS into editor
+			ed.onInit.add(function() {
+				ed.dom.loadCSS(url + '/css/content.css');
+			});
+
+			// Display morebreak instead if img in element path
+			ed.onPostRender.add(function() {
+				if (ed.theme.onResolveName) {
+					ed.theme.onResolveName.add(function(th, o) {
+						if (o.node.nodeName == 'IMG') {
+                            if ( ed.dom.hasClass(o.node, 'mceWPmore') )
+                                o.name = 'wpmore';
+                            if ( ed.dom.hasClass(o.node, 'mceWPnextpage') )
+                                o.name = 'wppage';
+                        }
+							
+					});
+				}
+			});
+
+			// Replace morebreak with images
+			ed.onBeforeSetContent.add(function(ed, o) {
+				o.content = o.content.replace(/<!--more(.*?)-->/g, moreHTML);
+				o.content = o.content.replace(/<!--nextpage-->/g, nextpageHTML);
+			});
+
+			// Replace images with morebreak
+			ed.onPostProcess.add(function(ed, o) {
+				if (o.get)
+					o.content = o.content.replace(/<img[^>]+>/g, function(im) {
+						if (im.indexOf('class="mceWPmore') !== -1) {
+                            var m;
+                            var moretext = (m = im.match(/alt="(.*?)"/)) ? m[1] : '';
+
+                            im = '<!--more'+moretext+'-->';
+                        }
+                        if (im.indexOf('class="mceWPnextpage') !== -1)
+							im = '<!--nextpage-->';
+						
+                        return im;
+					});
+			});
+
+			// Set active buttons if user selected pagebreak or more break
+			ed.onNodeChange.add(function(ed, cm, n) {
+				cm.setActive('wp_page', n.nodeName === 'IMG' && ed.dom.hasClass(n, 'mceWPnextpage'));
+				cm.setActive('wp_more', n.nodeName === 'IMG' && ed.dom.hasClass(n, 'mceWPmore'));
+			});
 		}
-	}
-}
-
-function edToggle(A, B) {
-	A.className = 'edButtonFore';
-	B.className = 'edButtonBack';
-
-	B.onclick = A.onclick;
-	A.onclick = null;
-}
+	});
 
-function wpautop(pee) {
-	pee = pee + "\n\n";
-	pee = pee.replace(new RegExp('<br />\\s*<br />', 'gi'), "\n\n");
-	pee = pee.replace(new RegExp('(<(?:table|thead|tfoot|caption|colgroup|tbody|tr|td|th|div|dl|dd|dt|ul|ol|li|pre|select|form|blockquote|address|math|p|h[1-6])[^>]*>)', 'gi'), "\n$1"); 
-	pee = pee.replace(new RegExp('(</(?:table|thead|tfoot|caption|colgroup|tbody|tr|td|th|div|dl|dd|dt|ul|ol|li|pre|select|form|blockquote|address|math|p|h[1-6])>)', 'gi'), "$1\n\n");
-	pee = pee.replace(new RegExp("\\r\\n|\\r", 'g'), "\n");
-	pee = pee.replace(new RegExp("\\n\\s*\\n+", 'g'), "\n\n");
-	pee = pee.replace(new RegExp('([\\s\\S]+?)\\n\\n', 'mg'), "<p>$1</p>\n");
-	pee = pee.replace(new RegExp('<p>\\s*?</p>', 'gi'), '');
-	pee = pee.replace(new RegExp('<p>\\s*(</?(?:table|thead|tfoot|caption|colgroup|tbody|tr|td|th|div|dl|dd|dt|ul|ol|li|hr|pre|select|form|blockquote|address|math|p|h[1-6])[^>]*>)\\s*</p>', 'gi'), "$1");
-	pee = pee.replace(new RegExp("<p>(<li.+?)</p>", 'gi'), "$1");
-	pee = pee.replace(new RegExp('<p><blockquote([^>]*)>', 'gi'), "<blockquote$1><p>");
-	pee = pee.replace(new RegExp('</blockquote></p>', 'gi'), '</p></blockquote>');
-	pee = pee.replace(new RegExp('<p>\\s*(</?(?:table|thead|tfoot|caption|colgroup|tbody|tr|td|th|div|dl|dd|dt|ul|ol|li|hr|pre|select|form|blockquote|address|math|p|h[1-6])[^>]*>)', 'gi'), "$1");
-	pee = pee.replace(new RegExp('(</?(?:table|thead|tfoot|caption|colgroup|tbody|tr|td|th|div|dl|dd|dt|ul|ol|li|pre|select|form|blockquote|address|math|p|h[1-6])[^>]*>)\\s*</p>', 'gi'), "$1"); 
-	pee = pee.replace(new RegExp('\\s*\\n', 'gi'), "<br />\n");
-	pee = pee.replace(new RegExp('(</?(?:table|thead|tfoot|caption|tbody|tr|td|th|div|dl|dd|dt|ul|ol|li|pre|select|form|blockquote|address|math|p|h[1-6])[^>]*>)\\s*<br />', 'gi'), "$1");
-	pee = pee.replace(new RegExp('<br />(\\s*</?(?:p|li|div|dl|dd|dt|th|pre|td|ul|ol)>)', 'gi'), '$1');
-	pee = pee.replace(new RegExp('^((?:&nbsp;)*)\\s', 'mg'), '$1&nbsp;');
-	//pee = pee.replace(new RegExp('(<pre.*?>)(.*?)</pre>!ise', " stripslashes('$1') .  stripslashes(clean_pre('$2'))  . '</pre>' "); // Hmm...
-	return pee;
-}
+	// Register plugin
+	tinymce.PluginManager.add('wordpress', tinymce.plugins.WordPress);
+})();
diff --git a/wp-includes/js/tinymce/themes/advanced/about.htm b/wp-includes/js/tinymce/themes/advanced/about.htm
index bb275f0..4e73b14 100644
--- a/wp-includes/js/tinymce/themes/advanced/about.htm
+++ b/wp-includes/js/tinymce/themes/advanced/about.htm
@@ -1,35 +1,39 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml">
 <head>
-	<title>{$lang_about_title}</title>
-	<script language="javascript" type="text/javascript" src="../../tiny_mce_popup.js"></script>
-	<script language="javascript" type="text/javascript" src="../../utils/mctabs.js"></script>
-	<script language="javascript" type="text/javascript" src="jscripts/about.js"></script>
-	<base target="_self" />
+	<title>{#advanced_dlg.about_title}</title>
+	<script type="text/javascript" src="../../tiny_mce_popup.js"></script>
+	<script type="text/javascript" src="../../utils/mctabs.js"></script>
+	<script type="text/javascript" src="js/about.js"></script>
 </head>
-<body id="about" onload="tinyMCEPopup.executeOnLoad('init();');" style="display: none">
+<body id="about" style="display: none">
 		<div class="tabs">
 			<ul>
-				<li id="general_tab" class="current"><span><a href="javascript:mcTabs.displayTab('general_tab','general_panel');" onmousedown="return false;">{$lang_about}</a></span></li>
-				<li id="help_tab"><span><a href="javascript:mcTabs.displayTab('help_tab','help_panel');" onmousedown="return false;">{$lang_help}</a></span></li>
-				<li id="plugins_tab"><span><a href="javascript:mcTabs.displayTab('plugins_tab','plugins_panel');" onmousedown="return false;">{$lang_plugins}</a></span></li>
+				<li id="general_tab" class="current"><span><a href="javascript:mcTabs.displayTab('general_tab','general_panel');" onmousedown="return false;">{#advanced_dlg.about_general}</a></span></li>
+				<li id="help_tab" style="display:none"><span><a href="javascript:mcTabs.displayTab('help_tab','help_panel');" onmousedown="return false;">{#advanced_dlg.about_help}</a></span></li>
+				<li id="plugins_tab"><span><a href="javascript:mcTabs.displayTab('plugins_tab','plugins_panel');" onmousedown="return false;">{#advanced_dlg.about_plugins}</a></span></li>
 			</ul>
 		</div>
 
 		<div class="panel_wrapper">
 			<div id="general_panel" class="panel current">
-				<h3>{$lang_about_title}</h3>
-				<p>Version: {$tinymce_version} ({$tinymce_releasedate})</p>
+				<h3>{#advanced_dlg.about_title}</h3>
+				<p>Version: <span id="version"></span> (<span id="date"></span>)</p>
 				<p>TinyMCE is a platform independent web based Javascript HTML WYSIWYG editor control released as Open Source under <a href="../../license.txt" target="_blank">LGPL</a>
 				by Moxiecode Systems AB. It has the ability to convert HTML TEXTAREA fields or other HTML elements to editor instances.</p>
-				<p>Copyright &copy; 2003-2007, <a href="http://www.moxiecode.com" target="_blank">Moxiecode Systems AB</a>, All rights reserved.</p>
+				<p>Copyright &copy; 2003-2008, <a href="http://www.moxiecode.com" target="_blank">Moxiecode Systems AB</a>, All rights reserved.</p>
 				<p>For more information about this software visit the <a href="http://tinymce.moxiecode.com" target="_blank">TinyMCE website</a>.</p>
 
-				<div id="buttoncontainer"></div>
+				<div id="buttoncontainer">
+					<a href="http://www.moxiecode.com" target="_blank"><img src="http://tinymce.moxiecode.com/images/gotmoxie.png" alt="Got Moxie?" border="0" /></a>
+					<a href="http://sourceforge.net/projects/tinymce/" target="_blank"><img src="http://sourceforge.net/sflogo.php?group_id=103281" alt="Hosted By Sourceforge" border="0" /></a>
+					<a href="http://www.freshmeat.net/projects/tinymce" target="_blank"><img src="http://tinymce.moxiecode.com/images/fm.gif" alt="Also on freshmeat" border="0" /></a>
+				</div>
 			</div>
 
 			<div id="plugins_panel" class="panel">
 				<div id="pluginscontainer">
-					<h3>{$lang_loaded_plugins}</h3>
+					<h3>{#advanced_dlg.about_loaded}</h3>
 
 					<div id="plugintablecontainer">
 					</div>
@@ -45,7 +49,7 @@
 
 		<div class="mceActionPanel">
 			<div style="float: right">
-				<input type="button" id="cancel" name="cancel" value="{$lang_close}" onclick="tinyMCEPopup.close();" />
+				<input type="button" id="cancel" name="cancel" value="{#close}" onclick="tinyMCEPopup.close();" />
 			</div>
 		</div>
 </body>
diff --git a/wp-includes/js/tinymce/themes/advanced/anchor.htm b/wp-includes/js/tinymce/themes/advanced/anchor.htm
index 988bcb6..ccfa05d 100644
--- a/wp-includes/js/tinymce/themes/advanced/anchor.htm
+++ b/wp-includes/js/tinymce/themes/advanced/anchor.htm
@@ -1,33 +1,32 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml">
 <head>
-	<title>{$lang_insert_anchor_title}</title>
-	<script language="javascript" type="text/javascript" src="../../tiny_mce_popup.js"></script>
-	<script language="javascript" type="text/javascript" src="jscripts/anchor.js"></script>
+	<title>{#advanced_dlg.anchor_title}</title>
+	<script type="text/javascript" src="../../tiny_mce_popup.js"></script>
+	<script type="text/javascript" src="js/anchor.js"></script>
 	<base target="_self" />
 </head>
-<body onload="tinyMCEPopup.executeOnLoad('init();');" style="display: none">
-<form onsubmit="insertAnchor();return false;" action="#">
-
+<body style="display: none">
+<form onsubmit="AnchorDialog.update();return false;" action="#">
 	<table border="0" cellpadding="4" cellspacing="0">
 		<tr>
-			<td colspan="2" class="title">{$lang_insert_anchor_title}</td>
+			<td colspan="2" class="title">{#advanced_dlg.anchor_title}</td>
 		</tr>
 		<tr>
-			<td nowrap="nowrap">{$lang_insert_anchor_name}:</td>
-			<td><input name="anchorName" type="text" id="anchorName" value="" style="width: 200px" /></td>
+			<td nowrap="nowrap">{#advanced_dlg.anchor_name}:</td>
+			<td><input name="anchorName" type="text" class="mceFocus" id="anchorName" value="" style="width: 200px" /></td>
 		</tr>
 	</table>
 
 	<div class="mceActionPanel">
 		<div style="float: left">
-			<input type="button" id="insert" name="insert" value="{$lang_update}" onclick="insertAnchor();" />
+			<input type="button" id="cancel" name="cancel" value="{#cancel}" onclick="tinyMCEPopup.close();" />
 		</div>
 
 		<div style="float: right">
-			<input type="button" id="cancel" name="cancel" value="{$lang_cancel}" onclick="tinyMCEPopup.close();" />
+			<input type="submit" id="insert" name="insert" value="{#update}" />
 		</div>
 	</div>
-
 </form>
 </body>
 </html>
diff --git a/wp-includes/js/tinymce/themes/advanced/charmap.htm b/wp-includes/js/tinymce/themes/advanced/charmap.htm
index fbd472b..8ca0113 100644
--- a/wp-includes/js/tinymce/themes/advanced/charmap.htm
+++ b/wp-includes/js/tinymce/themes/advanced/charmap.htm
@@ -1,27 +1,28 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml">
 <head>
-	<title>{$lang_theme_charmap_title}</title>
+	<title>{#advanced_dlg.charmap_title}</title>
 	<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1" />
-	<script language="javascript" type="text/javascript" src="../../tiny_mce_popup.js"></script>
-	<script language="javascript" type="text/javascript" src="jscripts/charmap.js"></script>
+	<script type="text/javascript" src="../../tiny_mce_popup.js"></script>
+	<script type="text/javascript" src="js/charmap.js"></script>
 	<base target="_self" />
 </head>
-<body onload="tinyMCEPopup.executeOnLoad('init();');" style="display: none">
+<body id="charmap" style="display:none">
 <table align="center" border="0" cellspacing="0" cellpadding="2">
     <tr>
-        <td colspan="2" class="title">{$lang_theme_charmap_title}</td>
+        <td colspan="2" class="title">{#advanced_dlg.charmap_title}</td>
     </tr>
     <tr>
-        <td rowspan="2" align="left" valign="top">
-            <script language="javascript" type="text/javascript">renderCharMapHTML();</script>
+        <td id="charmapView" rowspan="2" align="left" valign="top">
+			<!-- Chars will be rendered here -->
         </td>
         <td width="100" align="center" valign="top">
-            <table border="0" cellpadding="0" cellspacing="0" width="100" style="height: 100px">
+            <table border="0" cellpadding="0" cellspacing="0" width="100" style="height:100px">
                 <tr>
-                    <td class="charmapOver" style="font-size: 40px; height:80px;" id="codeV">&nbsp;</td>
+                    <td id="codeV">&nbsp;</td>
                 </tr>
                 <tr>
-                    <td style="font-size: 10px; font-family: Arial, Helvetica, sans-serif; text-align:center;" id="codeN">&nbsp;</td>
+                    <td id="codeN">&nbsp;</td>
                 </tr>
             </table>
         </td>
diff --git a/wp-includes/js/tinymce/themes/advanced/color_picker.htm b/wp-includes/js/tinymce/themes/advanced/color_picker.htm
index 5e24920..4cab768 100644
--- a/wp-includes/js/tinymce/themes/advanced/color_picker.htm
+++ b/wp-includes/js/tinymce/themes/advanced/color_picker.htm
@@ -1,27 +1,28 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml">
 <head>
-	<title>{$lang_theme_colorpicker_title}</title>
-	<script language="javascript" type="text/javascript" src="../../tiny_mce_popup.js"></script>
-	<script language="javascript" type="text/javascript" src="../../utils/mctabs.js"></script>
-	<script language="javascript" type="text/javascript" src="jscripts/color_picker.js"></script>
-	<link href="css/colorpicker.css" rel="stylesheet" type="text/css" />
+	<title>{#advanced_dlg.colorpicker_title}</title>
+	<script type="text/javascript" src="../../tiny_mce_popup.js"></script>
+	<script type="text/javascript" src="../../utils/mctabs.js"></script>
+	<script type="text/javascript" src="js/color_picker.js"></script>
 	<base target="_self" />
 </head>
-<body onload="tinyMCEPopup.executeOnLoad('init();');" style="display: none">
+<body id="colorpicker" style="display: none">
+<form onsubmit="insertAction();return false" action="#">
 	<div class="tabs">
 		<ul>
-			<li id="picker_tab" class="current"><span><a href="javascript:mcTabs.displayTab('picker_tab','picker_panel');" onmousedown="return false;">{$lang_color_picker_tab}</a></span></li>
-			<li id="rgb_tab"><span><a href="#" onclick="generateWebColors();mcTabs.displayTab('rgb_tab','rgb_panel');" onmousedown="return false;">{$lang_web_colors_tab}</a></span></li>
-			<li id="named_tab"><span><a  href="#" onclick="generateNamedColors();javascript:mcTabs.displayTab('named_tab','named_panel');" onmousedown="return false;">{$lang_named_colors_tab}</a></span></li>
+			<li id="picker_tab" class="current"><span><a href="javascript:mcTabs.displayTab('picker_tab','picker_panel');" onmousedown="return false;">{#advanced_dlg.colorpicker_picker_tab}</a></span></li>
+			<li id="rgb_tab"><span><a href="javascript:;" onclick="generateWebColors();mcTabs.displayTab('rgb_tab','rgb_panel');" onmousedown="return false;">{#advanced_dlg.colorpicker_palette_tab}</a></span></li>
+			<li id="named_tab"><span><a  href="javascript:;" onclick="generateNamedColors();javascript:mcTabs.displayTab('named_tab','named_panel');" onmousedown="return false;">{#advanced_dlg.colorpicker_named_tab}</a></span></li>
 		</ul>
 	</div>
 
 	<div class="panel_wrapper">
 		<div id="picker_panel" class="panel current">
 			<fieldset>
-				<legend>{$lang_color_picker}</legend>
+				<legend>{#advanced_dlg.colorpicker_picker_title}</legend>
 				<div id="picker">
-					<img id="colorpicker" src="images/colors.jpg" onclick="computeColor(event)" onmousedown="isMouseDown = true;return false;" onmouseup="isMouseDown = false;" onmousemove="if (isMouseDown && isMouseOver) computeColor(event); return false;" onmouseover="isMouseOver=true;" onmouseout="isMouseOver=false;" />
+					<img id="colors" src="img/colorpicker.jpg" onclick="computeColor(event)" onmousedown="isMouseDown = true;return false;" onmouseup="isMouseDown = false;" onmousemove="if (isMouseDown && isMouseOver) computeColor(event); return false;" onmouseover="isMouseOver=true;" onmouseout="isMouseOver=false;" />
 
 					<div id="light">
 						<!-- Will be filled with divs -->
@@ -34,7 +35,7 @@
 
 		<div id="rgb_panel" class="panel">
 			<fieldset>
-				<legend>{$lang_web_colors}</legend>
+				<legend>{#advanced_dlg.colorpicker_palette_title}</legend>
 				<div id="webcolors">
 					<!-- Gets filled with web safe colors-->
 				</div>
@@ -45,7 +46,7 @@
 
 		<div id="named_panel" class="panel">
 			<fieldset>
-				<legend>{$lang_named_colors}</legend>
+				<legend>{#advanced_dlg.colorpicker_named_title}</legend>
 				<div id="namedcolors">
 					<!-- Gets filled with named colors-->
 				</div>
@@ -53,7 +54,7 @@
 				<br style="clear: both" />
 
 				<div id="colornamecontainer">
-					{$lang_color_name} <span id="colorname"></span>
+					{#advanced_dlg.colorpicker_name} <span id="colorname"></span>
 				</div>
 			</fieldset>
 		</div>
@@ -61,14 +62,15 @@
 
 	<div class="mceActionPanel">
 		<div style="float: left">
-			<input type="button" id="insert" name="insert" value="{$lang_theme_colorpicker_apply}" onclick="insertAction();" />
+			<input type="submit" id="insert" name="insert" value="{#apply}" />
 		</div>
 
 		<div id="preview"></div>
 
 		<div id="previewblock">
-			<label for="color">{$lang_color}</label> <input id="color" type="text" size="8" maxlength="8" class="text" />
+			<label for="color">{#advanced_dlg.colorpicker_color}</label> <input id="color" type="text" size="8" maxlength="8" class="text mceFocus" />
 		</div>
 	</div>
+</form>
 </body>
 </html>
diff --git a/wp-includes/js/tinymce/themes/advanced/editor_template.js b/wp-includes/js/tinymce/themes/advanced/editor_template.js
index be0e234..2777b29 100644
--- a/wp-includes/js/tinymce/themes/advanced/editor_template.js
+++ b/wp-includes/js/tinymce/themes/advanced/editor_template.js
@@ -1,1521 +1 @@
-/**
- * $Id: editor_template_src.js 256 2007-04-24 09:03:20Z spocke $
- *
- * @author Moxiecode
- * @copyright Copyright © 2004-2007, Moxiecode Systems AB, All rights reserved.
- */
-
-/* Import theme specific language pack */
-tinyMCE.importThemeLanguagePack('advanced');
-
-var TinyMCE_AdvancedTheme = {
-	// Private theme fields
-	_defColors : "000000,993300,333300,003300,003366,000080,333399,333333,800000,FF6600,808000,008000,008080,0000FF,666699,808080,FF0000,FF9900,99CC00,339966,33CCCC,3366FF,800080,999999,FF00FF,FFCC00,FFFF00,00FF00,00FFFF,00CCFF,993366,C0C0C0,FF99CC,FFCC99,FFFF99,CCFFCC,CCFFFF,99CCFF,CC99FF,FFFFFF",
-	_autoImportCSSClasses : true,
-	_resizer : {},
-	_buttons : [
-		// Control id, button img, button title, command, user_interface, value
-		['bold', '{$lang_bold_img}', 'lang_bold_desc', 'Bold'],
-		['italic', '{$lang_italic_img}', 'lang_italic_desc', 'Italic'],
-		['underline', '{$lang_underline_img}', 'lang_underline_desc', 'Underline'],
-		['strikethrough', 'strikethrough.gif', 'lang_striketrough_desc', 'Strikethrough'],
-		['justifyleft', 'justifyleft.gif', 'lang_justifyleft_desc', 'JustifyLeft'],
-		['justifycenter', 'justifycenter.gif', 'lang_justifycenter_desc', 'JustifyCenter'],
-		['justifyright', 'justifyright.gif', 'lang_justifyright_desc', 'JustifyRight'],
-		['justifyfull', 'justifyfull.gif', 'lang_justifyfull_desc', 'JustifyFull'],
-		['bullist', 'bullist.gif', 'lang_bullist_desc', 'InsertUnorderedList'],
-		['numlist', 'numlist.gif', 'lang_numlist_desc', 'InsertOrderedList'],
-		['outdent', 'outdent.gif', 'lang_outdent_desc', 'Outdent'],
-		['indent', 'indent.gif', 'lang_indent_desc', 'Indent'],
-		['cut', 'cut.gif', 'lang_cut_desc', 'Cut'],
-		['copy', 'copy.gif', 'lang_copy_desc', 'Copy'],
-		['paste', 'paste.gif', 'lang_paste_desc', 'Paste'],
-		['undo', 'undo.gif', 'lang_undo_desc', 'Undo'],
-		['redo', 'redo.gif', 'lang_redo_desc', 'Redo'],
-		['link', 'link.gif', 'lang_link_desc', 'mceLink', true],
-		['unlink', 'unlink.gif', 'lang_unlink_desc', 'unlink'],
-		['image', 'image.gif', 'lang_image_desc', 'mceImage', true],
-		['cleanup', 'cleanup.gif', 'lang_cleanup_desc', 'mceCleanup'],
-		['help', 'help.gif', 'lang_help_desc', 'mceHelp'],
-		['code', 'code.gif', 'lang_theme_code_desc', 'mceCodeEditor'],
-		['hr', 'hr.gif', 'lang_theme_hr_desc', 'inserthorizontalrule'],
-		['removeformat', 'removeformat.gif', 'lang_theme_removeformat_desc', 'removeformat'],
-		['sub', 'sub.gif', 'lang_theme_sub_desc', 'subscript'],
-		['sup', 'sup.gif', 'lang_theme_sup_desc', 'superscript'],
-		['forecolor', 'forecolor.gif', 'lang_theme_forecolor_desc', 'forecolor', true],
-		['forecolorpicker', 'forecolor.gif', 'lang_theme_forecolor_desc', 'forecolorpicker', true],
-		['backcolor', 'backcolor.gif', 'lang_theme_backcolor_desc', 'HiliteColor', true],
-		['backcolorpicker', 'backcolor.gif', 'lang_theme_backcolor_desc', 'backcolorpicker', true],
-		['charmap', 'charmap.gif', 'lang_theme_charmap_desc', 'mceCharMap'],
-		['visualaid', 'visualaid.gif', 'lang_theme_visualaid_desc', 'mceToggleVisualAid'],
-		['anchor', 'anchor.gif', 'lang_theme_anchor_desc', 'mceInsertAnchor'],
-		['newdocument', 'newdocument.gif', 'lang_newdocument_desc', 'mceNewDocument']
-	],
-
-	_buttonMap : 'anchor,backcolor,bold,bullist,charmap,cleanup,code,copy,cut,forecolor,help,hr,image,indent,italic,justifycenter,justifyfull,justifyleft,justifyright,link,newdocument,numlist,outdent,paste,redo,removeformat,strikethrough,sub,sup,underline,undo,unlink,visualaid,advhr,ltr,rtl,emotions,flash,fullpage,fullscreen,iespell,insertdate,inserttime,pastetext,pasteword,selectall,preview,print,save,replace,search,table,cell_props,delete_col,delete_row,col_after,col_before,row_after,row_before,merge_cells,row_props,split_cells,delete_table',
-
-	/**
-	 * Returns HTML code for the specificed control.
-	 */
-	getControlHTML : function(button_name) {
-		var i, x, but;
-
-		// Lookup button in button list
-		for (i=0; i<TinyMCE_AdvancedTheme._buttons.length; i++) {
-			but = TinyMCE_AdvancedTheme._buttons[i];
-
-			if (but[0] == button_name && (button_name == "forecolor" || button_name == "backcolor"))
-				return tinyMCE.getMenuButtonHTML(but[0], but[2], '{$themeurl}/images/' + but[1], but[3] + "Menu", but[3], (but.length > 4 ? but[4] : false), (but.length > 5 ? but[5] : null));
-
-			if (but[0] == button_name)
-				return tinyMCE.getButtonHTML(but[0], but[2], '{$themeurl}/images/' + but[1], but[3], (but.length > 4 ? but[4] : false), (but.length > 5 ? but[5] : null));
-		}
-
-		// Custom controlls other than buttons
-		switch (button_name) {
-			case "formatselect":
-				var html = '<select id="{$editor_id}_formatSelect" name="{$editor_id}_formatSelect" onfocus="tinyMCE.addSelectAccessibility(event, this, window);" onchange="tinyMCE.execInstanceCommand(\'{$editor_id}\',\'FormatBlock\',false,this.options[this.selectedIndex].value);" class="mceSelectList">';
-				var formats = tinyMCE.getParam("theme_advanced_blockformats", "p,address,pre,h1,h2,h3,h4,h5,h6", true).split(',');
-				var lookup = [
-					['p', '{$lang_theme_paragraph}'],
-					['address', '{$lang_theme_address}'],
-					['pre', '{$lang_theme_pre}'],
-					['h1', '{$lang_theme_h1}'],
-					['h2', '{$lang_theme_h2}'],
-					['h3', '{$lang_theme_h3}'],
-					['h4', '{$lang_theme_h4}'],
-					['h5', '{$lang_theme_h5}'],
-					['h6', '{$lang_theme_h6}'],
-					['div', '{$lang_theme_div}'],
-					['blockquote', '{$lang_theme_blockquote}'],
-					['code', '{$lang_theme_code}'],
-					['dt', '{$lang_theme_dt}'],
-					['dd', '{$lang_theme_dd}'],
-					['samp', '{$lang_theme_samp}']
-				];
-
-				html += '<option value="">{$lang_theme_block}</option>';
-
-				// Build format select
-				for (var i=0; i<formats.length; i++) {
-					for (var x=0; x<lookup.length; x++) {
-						if (formats[i] == lookup[x][0])
-							html += '<option value="&lt;' + lookup[x][0] + '&gt;">' + lookup[x][1] + '</option>';
-					}
-				}
-
-				html += '</select>';
-
-				return html;
-
-			case "styleselect":
-				return '<select id="{$editor_id}_styleSelect" onmousedown="tinyMCE.themes.advanced._setupCSSClasses(\'{$editor_id}\');" name="{$editor_id}_styleSelect" onfocus="tinyMCE.addSelectAccessibility(event,this,window);" onchange="tinyMCE.execInstanceCommand(\'{$editor_id}\',\'mceSetCSSClass\',false,this.options[this.selectedIndex].value);" class="mceSelectList">{$style_select_options}</select>';
-
-			case "fontselect":
-				var fontHTML = '<select id="{$editor_id}_fontNameSelect" name="{$editor_id}_fontNameSelect" onfocus="tinyMCE.addSelectAccessibility(event, this, window);" onchange="tinyMCE.execInstanceCommand(\'{$editor_id}\',\'FontName\',false,this.options[this.selectedIndex].value);" class="mceSelectList"><option value="">{$lang_theme_fontdefault}</option>';
-				var iFonts = 'Arial=arial,helvetica,sans-serif;Courier New=courier new,courier,monospace;Georgia=georgia,times new roman,times,serif;Tahoma=tahoma,arial,helvetica,sans-serif;Times New Roman=times new roman,times,serif;Verdana=verdana,arial,helvetica,sans-serif;Impact=impact;WingDings=wingdings';
-				var nFonts = 'Andale Mono=andale mono,times;Arial=arial,helvetica,sans-serif;Arial Black=arial black,avant garde;Book Antiqua=book antiqua,palatino;Comic Sans MS=comic sans ms,sand;Courier New=courier new,courier;Georgia=georgia,palatino;Helvetica=helvetica;Impact=impact,chicago;Symbol=symbol;Tahoma=tahoma,arial,helvetica,sans-serif;Terminal=terminal,monaco;Times New Roman=times new roman,times;Trebuchet MS=trebuchet ms,geneva;Verdana=verdana,geneva;Webdings=webdings;Wingdings=wingdings,zapf dingbats';
-				var fonts = tinyMCE.getParam("theme_advanced_fonts", nFonts).split(';');
-				for (i=0; i<fonts.length; i++) {
-					if (fonts[i] != '') {
-						var parts = fonts[i].split('=');
-						fontHTML += '<option value="' + parts[1] + '">' + parts[0] + '</option>';
-					}
-				}
-
-				fontHTML += '</select>';
-				return fontHTML;
-
-			case "fontsizeselect":
-				return '<select id="{$editor_id}_fontSizeSelect" name="{$editor_id}_fontSizeSelect" onfocus="tinyMCE.addSelectAccessibility(event, this, window);" onchange="tinyMCE.execInstanceCommand(\'{$editor_id}\',\'FontSize\',false,this.options[this.selectedIndex].value);" class="mceSelectList">'+
-						'<option value="0">{$lang_theme_font_size}</option>'+
-						'<option value="1">1 (8 pt)</option>'+
-						'<option value="2">2 (10 pt)</option>'+
-						'<option value="3">3 (12 pt)</option>'+
-						'<option value="4">4 (14 pt)</option>'+
-						'<option value="5">5 (18 pt)</option>'+
-						'<option value="6">6 (24 pt)</option>'+
-						'<option value="7">7 (36 pt)</option>'+
-						'</select>';
-
-			case "|":
-			case "separator":
-				return '<img src="{$themeurl}/images/separator.gif" width="2" height="20" class="mceSeparatorLine" alt="" />';
-
-			case "spacer":
-				return '<img src="{$themeurl}/images/separator.gif" width="2" height="15" border="0" class="mceSeparatorLine" style="vertical-align: middle" alt="" />';
-
-			case "rowseparator":
-				return '<br />';
-		}
-
-		return "";
-	},
-
-	/**
-	 * Theme specific execcommand handling.
-	 */
-	execCommand : function(editor_id, element, command, user_interface, value) {
-		switch (command) {
-			case 'mceHelp':
-				tinyMCE.openWindow({
-					file : 'about.htm',
-					width : 480,
-					height : 380
-				}, {
-					tinymce_version : tinyMCE.majorVersion + "." + tinyMCE.minorVersion,
-					tinymce_releasedate : tinyMCE.releaseDate,
-					inline : "yes"
-				});
-			return true;
-
-			case "mceLink":
-				var inst = tinyMCE.getInstanceById(editor_id);
-				var doc = inst.getDoc();
-				var selectedText = "";
-
-				if (tinyMCE.isMSIE) {
-					var rng = doc.selection.createRange();
-					selectedText = rng.text;
-				} else
-					selectedText = inst.getSel().toString();
-
-				if (!tinyMCE.linkElement) {
-					if ((tinyMCE.selectedElement.nodeName.toLowerCase() != "img") && (selectedText.length <= 0))
-						return true;
-				}
-
-				var href = "", target = "", title = "", onclick = "", action = "insert", style_class = "";
-
-				if (tinyMCE.selectedElement.nodeName.toLowerCase() == "a")
-					tinyMCE.linkElement = tinyMCE.selectedElement;
-
-				// Is anchor not a link
-				if (tinyMCE.linkElement != null && tinyMCE.getAttrib(tinyMCE.linkElement, 'href') == "")
-					tinyMCE.linkElement = null;
-
-				if (tinyMCE.linkElement) {
-					href = tinyMCE.getAttrib(tinyMCE.linkElement, 'href');
-					target = tinyMCE.getAttrib(tinyMCE.linkElement, 'target');
-					title = tinyMCE.getAttrib(tinyMCE.linkElement, 'title');
-					onclick = tinyMCE.getAttrib(tinyMCE.linkElement, 'onclick');
-					style_class = tinyMCE.getAttrib(tinyMCE.linkElement, 'class');
-
-					// Try old onclick to if copy/pasted content
-					if (onclick == "")
-						onclick = tinyMCE.getAttrib(tinyMCE.linkElement, 'onclick');
-
-					onclick = tinyMCE.cleanupEventStr(onclick);
-
-					href = eval(tinyMCE.settings['urlconverter_callback'] + "(href, tinyMCE.linkElement, true);");
-
-					// Use mce_href if defined
-					mceRealHref = tinyMCE.getAttrib(tinyMCE.linkElement, 'mce_href');
-					if (mceRealHref != "") {
-						href = mceRealHref;
-
-						if (tinyMCE.getParam('convert_urls'))
-							href = eval(tinyMCE.settings['urlconverter_callback'] + "(href, tinyMCE.linkElement, true);");
-					}
-
-					action = "update";
-				}
-
-				var template = new Array();
-
-				template['file'] = 'link.htm';
-				template['width'] = 310;
-				template['height'] = 200;
-
-				// Language specific width and height addons
-				template['width'] += tinyMCE.getLang('lang_insert_link_delta_width', 0);
-				template['height'] += tinyMCE.getLang('lang_insert_link_delta_height', 0);
-
-				if (inst.settings['insertlink_callback']) {
-					var returnVal = eval(inst.settings['insertlink_callback'] + "(href, target, title, onclick, action, style_class);");
-					if (returnVal && returnVal['href'])
-						TinyMCE_AdvancedTheme._insertLink(returnVal['href'], returnVal['target'], returnVal['title'], returnVal['onclick'], returnVal['style_class']);
-				} else {
-					tinyMCE.openWindow(template, {href : href, target : target, title : title, onclick : onclick, action : action, className : style_class, inline : "yes"});
-				}
-
-				return true;
-
-			case "mceImage":
-				var src = "", alt = "", border = "", hspace = "", vspace = "", width = "", height = "", align = "";
-				var title = "", onmouseover = "", onmouseout = "", action = "insert";
-				var img = tinyMCE.imgElement;
-				var inst = tinyMCE.getInstanceById(editor_id);
-
-				if (tinyMCE.selectedElement != null && tinyMCE.selectedElement.nodeName.toLowerCase() == "img") {
-					img = tinyMCE.selectedElement;
-					tinyMCE.imgElement = img;
-				}
-
-				if (img) {
-					// Is it a internal MCE visual aid image, then skip this one.
-					if (tinyMCE.getAttrib(img, 'name').indexOf('mce_') == 0)
-						return true;
-
-					src = tinyMCE.getAttrib(img, 'src');
-					alt = tinyMCE.getAttrib(img, 'alt');
-
-					// Try polling out the title
-					if (alt == "")
-						alt = tinyMCE.getAttrib(img, 'title');
-
-					// Fix width/height attributes if the styles is specified
-					if (tinyMCE.isGecko) {
-						var w = img.style.width;
-						if (w != null && w != "")
-							img.setAttribute("width", w);
-
-						var h = img.style.height;
-						if (h != null && h != "")
-							img.setAttribute("height", h);
-					}
-
-					border = tinyMCE.getAttrib(img, 'border');
-					hspace = tinyMCE.getAttrib(img, 'hspace');
-					vspace = tinyMCE.getAttrib(img, 'vspace');
-					width = tinyMCE.getAttrib(img, 'width');
-					height = tinyMCE.getAttrib(img, 'height');
-					align = tinyMCE.getAttrib(img, 'align');
-					onmouseover = tinyMCE.getAttrib(img, 'onmouseover');
-					onmouseout = tinyMCE.getAttrib(img, 'onmouseout');
-					title = tinyMCE.getAttrib(img, 'title');
-
-					// Is realy specified?
-					if (tinyMCE.isMSIE) {
-						width = img.attributes['width'].specified ? width : "";
-						height = img.attributes['height'].specified ? height : "";
-					}
-
-					//onmouseover = tinyMCE.getImageSrc(tinyMCE.cleanupEventStr(onmouseover));
-					//onmouseout = tinyMCE.getImageSrc(tinyMCE.cleanupEventStr(onmouseout));
-
-					src = eval(tinyMCE.settings['urlconverter_callback'] + "(src, img, true);");
-
-					// Use mce_src if defined
-					mceRealSrc = tinyMCE.getAttrib(img, 'mce_src');
-					if (mceRealSrc != "") {
-						src = mceRealSrc;
-
-						if (tinyMCE.getParam('convert_urls'))
-							src = eval(tinyMCE.settings['urlconverter_callback'] + "(src, img, true);");
-					}
-
-					//if (onmouseover != "")
-					//	onmouseover = eval(tinyMCE.settings['urlconverter_callback'] + "(onmouseover, img, true);");
-
-					//if (onmouseout != "")
-					//	onmouseout = eval(tinyMCE.settings['urlconverter_callback'] + "(onmouseout, img, true);");
-
-					action = "update";
-				}
-
-				var template = new Array();
-
-				template['file'] = 'image.htm?src={$src}';
-				template['width'] = 355;
-				template['height'] = 265 + (tinyMCE.isMSIE ? 25 : 0);
-
-				// Language specific width and height addons
-				template['width'] += tinyMCE.getLang('lang_insert_image_delta_width', 0);
-				template['height'] += tinyMCE.getLang('lang_insert_image_delta_height', 0);
-
-				if (inst.settings['insertimage_callback']) {
-					var returnVal = eval(inst.settings['insertimage_callback'] + "(src, alt, border, hspace, vspace, width, height, align, title, onmouseover, onmouseout, action);");
-					if (returnVal && returnVal['src'])
-						TinyMCE_AdvancedTheme._insertImage(returnVal['src'], returnVal['alt'], returnVal['border'], returnVal['hspace'], returnVal['vspace'], returnVal['width'], returnVal['height'], returnVal['align'], returnVal['title'], returnVal['onmouseover'], returnVal['onmouseout']);
-				} else
-					tinyMCE.openWindow(template, {src : src, alt : alt, border : border, hspace : hspace, vspace : vspace, width : width, height : height, align : align, title : title, onmouseover : onmouseover, onmouseout : onmouseout, action : action, inline : "yes"});
-
-				return true;
-
-			case "forecolor":
-				var fcp = new TinyMCE_Layer(editor_id + '_fcPreview', false), p, img, elm;
-
-				TinyMCE_AdvancedTheme._hideMenus(editor_id);
-
-				if (!fcp.exists()) {
-					fcp.create('div', 'mceColorPreview', document.getElementById(editor_id + '_toolbar'));
-					elm = fcp.getElement();
-					elm._editor_id = editor_id;
-					elm._command = "forecolor";
-					elm._switchId = editor_id + "_forecolor";
-					tinyMCE.addEvent(elm, 'click', TinyMCE_AdvancedTheme._handleMenuEvent);
-					tinyMCE.addEvent(elm, 'mouseover', TinyMCE_AdvancedTheme._handleMenuEvent);
-					tinyMCE.addEvent(elm, 'mouseout', TinyMCE_AdvancedTheme._handleMenuEvent);
-				}
-
-				img = tinyMCE.selectNodes(document.getElementById(editor_id + "_forecolor"), function(n) {return n.nodeName == "IMG";})[0];
-				p = tinyMCE.getAbsPosition(img, document.getElementById(editor_id + '_toolbar'));
-
-				fcp.moveTo(p.absLeft, p.absTop);
-				fcp.getElement().style.backgroundColor = value != null ? value : tinyMCE.getInstanceById(editor_id).foreColor;
-				fcp.show();
-
-				return false;
-
-			case "forecolorpicker":
-				this._pickColor(editor_id, 'forecolor');
-				return true;
-
-			case "forecolorMenu":
-				TinyMCE_AdvancedTheme._hideMenus(editor_id);
-
-				// Create color layer
-				var ml = new TinyMCE_Layer(editor_id + '_fcMenu');
-
-				if (!ml.exists())
-					ml.create('div', 'mceMenu', document.body, TinyMCE_AdvancedTheme._getColorHTML(editor_id, 'theme_advanced_text_colors', 'forecolor'));
-
-				tinyMCE.switchClass(editor_id + '_forecolor', 'mceMenuButtonFocus');
-				ml.moveRelativeTo(document.getElementById(editor_id + "_forecolor"), 'bl');
-
-				ml.moveBy(tinyMCE.isMSIE && !tinyMCE.isOpera ? -1 : 1, -1);
-
-				if (tinyMCE.isOpera)
-					ml.moveBy(0, -2);
-
-				ml.show();
-			return true;
-
-			case "HiliteColor":
-				var bcp = new TinyMCE_Layer(editor_id + '_bcPreview', false), p, img;
-
-				TinyMCE_AdvancedTheme._hideMenus(editor_id);
-
-				if (!bcp.exists()) {
-					bcp.create('div', 'mceColorPreview', document.getElementById(editor_id + '_toolbar'));
-					elm = bcp.getElement();
-					elm._editor_id = editor_id;
-					elm._command = "HiliteColor";
-					elm._switchId = editor_id + "_backcolor";
-					tinyMCE.addEvent(elm, 'click', TinyMCE_AdvancedTheme._handleMenuEvent);
-					tinyMCE.addEvent(elm, 'mouseover', TinyMCE_AdvancedTheme._handleMenuEvent);
-					tinyMCE.addEvent(elm, 'mouseout', TinyMCE_AdvancedTheme._handleMenuEvent);
-				}
-
-				img = tinyMCE.selectNodes(document.getElementById(editor_id + "_backcolor"), function(n) {return n.nodeName == "IMG";})[0];
-				p = tinyMCE.getAbsPosition(img, document.getElementById(editor_id + '_toolbar'));
-
-				bcp.moveTo(p.absLeft, p.absTop);
-				bcp.getElement().style.backgroundColor = value != null ? value : tinyMCE.getInstanceById(editor_id).backColor;
-				bcp.show();
-
-				return false;
-
-			case "HiliteColorMenu":
-				TinyMCE_AdvancedTheme._hideMenus(editor_id);
-
-				// Create color layer
-				var ml = new TinyMCE_Layer(editor_id + '_bcMenu');
-
-				if (!ml.exists())
-					ml.create('div', 'mceMenu', document.body, TinyMCE_AdvancedTheme._getColorHTML(editor_id, 'theme_advanced_background_colors', 'HiliteColor'));
-
-				tinyMCE.switchClass(editor_id + '_backcolor', 'mceMenuButtonFocus');
-				ml.moveRelativeTo(document.getElementById(editor_id + "_backcolor"), 'bl');
-
-				ml.moveBy(tinyMCE.isMSIE && !tinyMCE.isOpera ? -1 : 1, -1);
-
-				if (tinyMCE.isOpera)
-					ml.moveBy(0, -2);
-
-				ml.show();
-			return true;
-	
-			case "backcolorpicker":
-				this._pickColor(editor_id, 'HiliteColor');
-				return true;
-
-			case "mceColorPicker":
-				if (user_interface) {
-					var template = [];
-	
-					if (!value['callback'] && !value['color'])
-						value['color'] = value['document'].getElementById(value['element_id']).value;
-
-					template['file'] = 'color_picker.htm';
-					template['width'] = 380;
-					template['height'] = 250;
-					template['close_previous'] = "no";
-
-					template['width'] += tinyMCE.getLang('lang_theme_advanced_colorpicker_delta_width', 0);
-					template['height'] += tinyMCE.getLang('lang_theme_advanced_colorpicker_delta_height', 0);
-
-					if (typeof(value['store_selection']) == "undefined")
-						value['store_selection'] = true;
-
-					tinyMCE.lastColorPickerValue = value;
-					tinyMCE.openWindow(template, {editor_id : editor_id, mce_store_selection : value['store_selection'], inline : "yes", command : "mceColorPicker", input_color : value['color']});
-				} else {
-					var savedVal = tinyMCE.lastColorPickerValue, elm;
-
-					if (savedVal['callback']) {
-						savedVal['callback'](value);
-						return true;
-					}
-
-					elm = savedVal['document'].getElementById(savedVal['element_id']);
-					elm.value = value;
-
-					if (elm.onchange != null && elm.onchange != '')
-						eval('elm.onchange();');
-				}
-			return true;
-
-			case "mceCodeEditor":
-				var template = new Array();
-
-				template['file'] = 'source_editor.htm';
-				template['width'] = parseInt(tinyMCE.getParam("theme_advanced_source_editor_width", 720));
-				template['height'] = parseInt(tinyMCE.getParam("theme_advanced_source_editor_height", 580));
-
-				tinyMCE.openWindow(template, {editor_id : editor_id, resizable : "yes", scrollbars : "no", inline : "yes"});
-				return true;
-
-			case "mceCharMap":
-				var template = new Array();
-
-				template['file'] = 'charmap.htm';
-				template['width'] = 550 + (tinyMCE.isOpera ? 40 : 0);
-				template['height'] = 250;
-
-				template['width'] += tinyMCE.getLang('lang_theme_advanced_charmap_delta_width', 0);
-				template['height'] += tinyMCE.getLang('lang_theme_advanced_charmap_delta_height', 0);
-
-				tinyMCE.openWindow(template, {editor_id : editor_id, inline : "yes"});
-				return true;
-
-			case "mceInsertAnchor":
-				var template = new Array();
-
-				template['file'] = 'anchor.htm';
-				template['width'] = 320;
-				template['height'] = 90 + (tinyMCE.isNS7 ? 30 : 0);
-
-				template['width'] += tinyMCE.getLang('lang_theme_advanced_anchor_delta_width', 0);
-				template['height'] += tinyMCE.getLang('lang_theme_advanced_anchor_delta_height', 0);
-
-				tinyMCE.openWindow(template, {editor_id : editor_id, inline : "yes"});
-				return true;
-
-			case "mceNewDocument":
-				if (confirm(tinyMCE.getLang('lang_newdocument')))
-					tinyMCE.execInstanceCommand(editor_id, 'mceSetContent', false, ' ');
-
-				return true;
-		}
-
-		return false;
-	},
-
-	/**
-	 * Editor instance template function.
-	 */
-	getEditorTemplate : function(settings, editorId) {
-		function removeFromArray(in_array, remove_array) {
-			var outArray = new Array(), skip;
-			
-			for (var i=0; i<in_array.length; i++) {
-				skip = false;
-
-				for (var j=0; j<remove_array.length; j++) {
-					if (in_array[i] == remove_array[j]) {
-						skip = true;
-					}
-				}
-
-				if (!skip) {
-					outArray[outArray.length] = in_array[i];
-				}
-			}
-
-			return outArray;
-		}
-
-		function addToArray(in_array, add_array) {
-			for (var i=0; i<add_array.length; i++) {
-				in_array[in_array.length] = add_array[i];
-			}
-
-			return in_array;
-		}
-
-		var template = new Array();
-		var deltaHeight = 0;
-		var resizing = tinyMCE.getParam("theme_advanced_resizing", false);
-		var path = tinyMCE.getParam("theme_advanced_path", true);
-		var statusbarHTML = '<div id="{$editor_id}_path" class="mceStatusbarPathText" style="display: ' + (path ? "block" : "none") + '">&#160;</div><div id="{$editor_id}_resize" class="mceStatusbarResize" style="display: ' + (resizing ? "block" : "none") + '" onmousedown="tinyMCE.themes.advanced._setResizing(event,\'{$editor_id}\',true);"></div><br style="clear: both" />';
-		var layoutManager = tinyMCE.getParam("theme_advanced_layout_manager", "SimpleLayout");
-
-		// Setup style select options -- MOVED UP FOR EXTERNAL TOOLBAR COMPATABILITY!
-		var styleSelectHTML = '<option value="">{$lang_theme_style_select}</option>';
-		if (settings['theme_advanced_styles']) {
-			var stylesAr = settings['theme_advanced_styles'].split(';');
-			
-			for (var i=0; i<stylesAr.length; i++) {
-				var key, value;
-
-				key = stylesAr[i].split('=')[0];
-				value = stylesAr[i].split('=')[1];
-
-				styleSelectHTML += '<option value="' + value + '">' + key + '</option>';
-			}
-
-			TinyMCE_AdvancedTheme._autoImportCSSClasses = false;
-		}
-
-		switch(layoutManager) {
-			case "SimpleLayout" : //the default TinyMCE Layout (for backwards compatibility)...
-				var toolbarHTML = "";
-				var toolbarLocation = tinyMCE.getParam("theme_advanced_toolbar_location", "bottom");
-				var toolbarAlign = tinyMCE.getParam("theme_advanced_toolbar_align", "center");
-				var pathLocation = tinyMCE.getParam("theme_advanced_path_location", "none"); // Compatiblity
-				var statusbarLocation = tinyMCE.getParam("theme_advanced_statusbar_location", pathLocation);
-				var defVals = {
-					theme_advanced_buttons1 : "bold,italic,underline,strikethrough,separator,justifyleft,justifycenter,justifyright,justifyfull,separator,styleselect,formatselect",
-					theme_advanced_buttons2 : "bullist,numlist,separator,outdent,indent,separator,undo,redo,separator,link,unlink,anchor,image,cleanup,help,code",
-					theme_advanced_buttons3 : "hr,removeformat,visualaid,separator,sub,sup,separator,charmap"
-				};
-
-				// Add accessibility control
-				toolbarHTML += '<a href="#" accesskey="q" title="' + tinyMCE.getLang("lang_toolbar_focus") + '"';
-
-				if (!tinyMCE.getParam("accessibility_focus"))
-					toolbarHTML += ' onfocus="tinyMCE.getInstanceById(\'' + editorId + '\').getWin().focus();"';
-
-				toolbarHTML += '></a>';
-
-				// Render rows
-				for (var i=1; i<100; i++) {
-					var def = defVals["theme_advanced_buttons" + i];
-
-					var buttons = tinyMCE.getParam("theme_advanced_buttons" + i, def == null ? '' : def, true, ',');
-					if (buttons.length == 0)
-						break;
-
-					buttons = removeFromArray(buttons, tinyMCE.getParam("theme_advanced_disable", "", true, ','));
-					buttons = addToArray(buttons, tinyMCE.getParam("theme_advanced_buttons" + i + "_add", "", true, ','));
-					buttons = addToArray(tinyMCE.getParam("theme_advanced_buttons" + i + "_add_before", "", true, ','), buttons);
-
-					for (var b=0; b<buttons.length; b++)
-						toolbarHTML += tinyMCE.getControlHTML(buttons[b]);
-
-					if (buttons.length > 0) {
-						toolbarHTML += "<br />";
-						deltaHeight -= 23;
-					}
-				}
-
-				// Add accessibility control
-				toolbarHTML += '<a href="#" accesskey="z" onfocus="tinyMCE.getInstanceById(\'' + editorId + '\').getWin().focus();"></a>';
-
-				// Setup template html
-				template['html'] = '<table class="mceEditor" border="0" cellpadding="0" cellspacing="0" width="{$width}" height="{$height}" style="width:{$width_style};height:{$height_style}"><tbody>';
-
-				if (toolbarLocation == "top")
-					template['html'] += '<tr><td dir="ltr" class="mceToolbarTop" align="' + toolbarAlign + '" height="1" nowrap="nowrap"><span id="' + editorId + '_toolbar" class="mceToolbarContainer">' + toolbarHTML + '</span></td></tr>';
-
-				if (statusbarLocation == "top") {
-					template['html'] += '<tr><td class="mceStatusbarTop" height="1">' + statusbarHTML + '</td></tr>';
-					deltaHeight -= 23;
-				}
-
-				template['html'] += '<tr><td align="center"><span id="{$editor_id}"></span></td></tr>';
-
-				if (toolbarLocation == "bottom")
-					template['html'] += '<tr><td dir="ltr" class="mceToolbarBottom" align="' + toolbarAlign + '" height="1"><span id="' + editorId + '_toolbar" class="mceToolbarContainer">' + toolbarHTML + '</span></td></tr>';
-
-				// External toolbar changes
-				if (toolbarLocation == "external") {
-					var bod = document.body;
-					var elm = document.createElement ("div");
-
-					toolbarHTML = tinyMCE.replaceVar(toolbarHTML, 'style_select_options', styleSelectHTML);
-					toolbarHTML = tinyMCE.applyTemplate(toolbarHTML, {editor_id : editorId});
-
-					elm.className = "mceToolbarExternal";
-					elm.id = editorId+"_toolbar";
-					elm.innerHTML = '<table width="100%" border="0" align="center"><tr><td align="center">'+toolbarHTML+'</td></tr></table>';
-					bod.appendChild (elm);
-					// bod.style.marginTop = elm.offsetHeight + "px";
-
-					deltaHeight = 0;
-					tinyMCE.getInstanceById(editorId).toolbarElement = elm;
-
-					//template['html'] = '<div id="mceExternalToolbar" align="center" class="mceToolbarExternal"><table width="100%" border="0" align="center"><tr><td align="center">'+toolbarHTML+'</td></tr></table></div>' + template["html"];
-				} else {
-					tinyMCE.getInstanceById(editorId).toolbarElement = null;
-				}
-
-				if (statusbarLocation == "bottom") {
-					template['html'] += '<tr><td class="mceStatusbarBottom" height="1">' + statusbarHTML + '</td></tr>';
-					deltaHeight -= 23;
-				}
-
-				template['html'] += '</tbody></table>';
-				//"SimpleLayout"
-			break;
-
-			case "RowLayout" : //Container Layout - containers defined in "theme_advanced_containers" are rendered from top to bottom.
-				template['html'] = '<table class="mceEditor" border="0" cellpadding="0" cellspacing="0" width="{$width}" height="{$height}" style="width:{$width}px;height:{$height}px"><tbody>';
-
-				var containers = tinyMCE.getParam("theme_advanced_containers", "", true, ",");
-				var defaultContainerCSS = tinyMCE.getParam("theme_advanced_containers_default_class", "container");
-				var defaultContainerAlign = tinyMCE.getParam("theme_advanced_containers_default_align", "center");
-
-				//Render Containers:
-				for (var i = 0; i < containers.length; i++)
-				{
-					if (containers[i] == "mceEditor") //Exceptions for mceEditor and ...
-						template['html'] += '<tr><td align="center" class="mceEditor_border"><span id="{$editor_id}"></span></td></tr>';
-					else if (containers[i] == "mceElementpath" || containers[i] == "mceStatusbar") // ... mceElementpath:
-					{
-						var pathClass = "mceStatusbar";
-
-						if (i == containers.length-1)
-						{
-							pathClass = "mceStatusbarBottom";
-						}
-						else if (i == 0)
-						{
-							pathClass = "mceStatusbar";
-						}
-						else
-						{
-							deltaHeight-=2;
-						}
-
-						template['html'] += '<tr><td class="' + pathClass + '" height="1">' + statusbarHTML + '</td></tr>';
-						deltaHeight -= 22;
-					} else { // Render normal Container
-						var curContainer = tinyMCE.getParam("theme_advanced_container_"+containers[i], "", true, ',');
-						var curContainerHTML = "";
-						var curAlign = tinyMCE.getParam("theme_advanced_container_"+containers[i]+"_align", defaultContainerAlign);
-						var curCSS = tinyMCE.getParam("theme_advanced_container_"+containers[i]+"_class", defaultContainerCSS);
-
-						curContainer = removeFromArray(curContainer, tinyMCE.getParam("theme_advanced_disable", "", true, ','));
-
-						for (var j=0; j<curContainer.length; j++)
-							curContainerHTML += tinyMCE.getControlHTML(curContainer[j]);
-
-						if (curContainer.length > 0) {
-							curContainerHTML += "<br />";
-							deltaHeight -= 23;
-						}
-
-						template['html'] += '<tr><td class="' + curCSS + '" align="' + curAlign + '" height="1">' + curContainerHTML + '</td></tr>';
-					}
-				}
-
-				template['html'] += '</tbody></table>';
-				//RowLayout
-			break;
-
-			case "CustomLayout" : //User defined layout callback...
-				var customLayout = tinyMCE.getParam("theme_advanced_custom_layout","");
-
-				if (customLayout != "" && eval("typeof(" + customLayout + ")") != "undefined") {
-					template = eval(customLayout + "(template);");
-				}
-			break;
-		}
-
-		if (resizing)
-			template['html'] += '<span id="{$editor_id}_resize_box" class="mceResizeBox"></span>';
-
-		template['html'] = tinyMCE.replaceVar(template['html'], 'style_select_options', styleSelectHTML);
-
-		// Set to default values
-		if (!template['delta_width'])
-			template['delta_width'] = 0;
-
-		if (!template['delta_height'])
-			template['delta_height'] = deltaHeight;
-
-		return template;
-	},
-
-	initInstance : function(inst) {
-		if (tinyMCE.getParam("theme_advanced_resizing", false)) {
-			if (tinyMCE.getParam("theme_advanced_resizing_use_cookie", true)) {
-				var w = TinyMCE_AdvancedTheme._getCookie("TinyMCE_" + inst.editorId + "_width");
-				var h = TinyMCE_AdvancedTheme._getCookie("TinyMCE_" + inst.editorId + "_height");
-
-				TinyMCE_AdvancedTheme._resizeTo(inst, w, h, tinyMCE.getParam("theme_advanced_resize_horizontal", true));
-			}
-		}
-
-		inst.addShortcut('ctrl', 'k', 'lang_link_desc', 'mceLink');
-	},
-
-	removeInstance : function(inst) {
-		new TinyMCE_Layer(inst.editorId + '_fcMenu').remove();
-		new TinyMCE_Layer(inst.editorId + '_bcMenu').remove();
-	},
-
-	hideInstance : function(inst) {
-		TinyMCE_AdvancedTheme._hideMenus(inst.editorId);
-	},
-
-	_handleMenuEvent : function(e) {
-		var te = tinyMCE.isMSIE ? window.event.srcElement : e.target;
-		tinyMCE._menuButtonEvent(e.type == "mouseover" ? "over" : "out", document.getElementById(te._switchId));
-
-		if (e.type == "click")
-			tinyMCE.execInstanceCommand(te._editor_id, te._command);
-	},
-
-	_hideMenus : function(id) {
-		var fcml = new TinyMCE_Layer(id + '_fcMenu'), bcml = new TinyMCE_Layer(id + '_bcMenu');
-
-		if (fcml.exists() && fcml.isVisible()) {
-			tinyMCE.switchClass(id + '_forecolor', 'mceMenuButton');
-			fcml.hide();
-		}
-
-		if (bcml.exists() && bcml.isVisible()) {
-			tinyMCE.switchClass(id + '_backcolor', 'mceMenuButton');
-			bcml.hide();
-		}
-	},
-
-	/**
-	 * Node change handler.
-	 */
-	handleNodeChange : function(editor_id, node, undo_index, undo_levels, visual_aid, any_selection, setup_content) {
-		var alignNode, breakOut, classNode;
-
-		function selectByValue(select_elm, value, first_index) {
-			first_index = typeof(first_index) == "undefined" ? false : true;
-
-			if (select_elm) {
-				for (var i=0; i<select_elm.options.length; i++) {
-					var ov = "" + select_elm.options[i].value;
-
-					if (first_index && ov.toLowerCase().indexOf(value.toLowerCase()) == 0) {
-						select_elm.selectedIndex = i;
-						return true;
-					}
-
-					if (ov == value) {
-						select_elm.selectedIndex = i;
-						return true;
-					}
-				}
-			}
-
-			return false;
-		};
-
-		// No node provided
-		if (node == null)
-			return;
-
-		// Update path
-		var pathElm = document.getElementById(editor_id + "_path");
-		var inst = tinyMCE.getInstanceById(editor_id);
-		var doc = inst.getDoc();
-		TinyMCE_AdvancedTheme._hideMenus(editor_id);
-
-		if (pathElm) {
-			// Get node path
-			var parentNode = node;
-			var path = new Array();
-			
-			while (parentNode != null) {
-				if (parentNode.nodeName.toUpperCase() == "BODY") {
-					break;
-				}
-
-				// Only append element nodes to path
-				if (parentNode.nodeType == 1 && tinyMCE.getAttrib(parentNode, "class").indexOf('mceItemHidden') == -1) {
-					path[path.length] = parentNode;
-				}
-
-				parentNode = parentNode.parentNode;
-			}
-
-			// Setup HTML
-			var html = "";
-			for (var i=path.length-1; i>=0; i--) {
-				var nodeName = path[i].nodeName.toLowerCase();
-				var nodeData = "";
-
-				if (nodeName.indexOf("html:") == 0)
-					nodeName = nodeName.substring(5);
-
-				if (nodeName == "b") {
-					nodeName = "strong";
-				}
-
-				if (nodeName == "i") {
-					nodeName = "em";
-				}
-
-				if (nodeName == "span") {
-					var cn = tinyMCE.getAttrib(path[i], "class");
-					if (cn != "" && cn.indexOf('mceItem') == -1)
-						nodeData += "class: " + cn + " ";
-
-					var st = tinyMCE.getAttrib(path[i], "style");
-					if (st != "") {
-						st = tinyMCE.serializeStyle(tinyMCE.parseStyle(st));
-						nodeData += "style: " + tinyMCE.xmlEncode(st) + " ";
-					}
-				}
-
-				if (nodeName == "font") {
-					if (tinyMCE.getParam("convert_fonts_to_spans"))
-						nodeName = "span";
-
-					var face = tinyMCE.getAttrib(path[i], "face");
-					if (face != "")
-						nodeData += "font: " + tinyMCE.xmlEncode(face) + " ";
-
-					var size = tinyMCE.getAttrib(path[i], "size");
-					if (size != "")
-						nodeData += "size: " + tinyMCE.xmlEncode(size) + " ";
-
-					var color = tinyMCE.getAttrib(path[i], "color");
-					if (color != "")
-						nodeData += "color: " + tinyMCE.xmlEncode(color) + " ";
-				}
-
-				if (tinyMCE.getAttrib(path[i], 'id') != "") {
-					nodeData += "id: " + path[i].getAttribute('id') + " ";
-				}
-
-				var className = tinyMCE.getVisualAidClass(tinyMCE.getAttrib(path[i], "class"), false);
-				if (className != "" && className.indexOf('mceItem') == -1)
-					nodeData += "class: " + className + " ";
-
-				if (tinyMCE.getAttrib(path[i], 'src') != "") {
-					var src = tinyMCE.getAttrib(path[i], "mce_src");
-
-					if (src == "")
-						 src = tinyMCE.getAttrib(path[i], "src");
-
-					nodeData += "src: " + tinyMCE.xmlEncode(src) + " ";
-				}
-
-				if (path[i].nodeName == 'A' && tinyMCE.getAttrib(path[i], 'href') != "") {
-					var href = tinyMCE.getAttrib(path[i], "mce_href");
-
-					if (href == "")
-						 href = tinyMCE.getAttrib(path[i], "href");
-
-					nodeData += "href: " + tinyMCE.xmlEncode(href) + " ";
-				}
-
-				className = tinyMCE.getAttrib(path[i], "class");
-				if ((nodeName == "img" || nodeName == "span") && className.indexOf('mceItem') != -1) {
-					nodeName = className.replace(/mceItem([a-z]+)/gi, '$1').toLowerCase();
-					nodeData = path[i].getAttribute('title');
-				}
-
-				if (nodeName == "a" && (anchor = tinyMCE.getAttrib(path[i], "name")) != "") {
-					nodeName = "a";
-					nodeName += "#" + tinyMCE.xmlEncode(anchor);
-					nodeData = "";
-				}
-
-				if (tinyMCE.getAttrib(path[i], 'name').indexOf("mce_") != 0) {
-					var className = tinyMCE.getVisualAidClass(tinyMCE.getAttrib(path[i], "class"), false);
-					if (className != "" && className.indexOf('mceItem') == -1) {
-						nodeName += "." + className;
-					}
-				}
-
-				var cmd = 'tinyMCE.execInstanceCommand(\'' + editor_id + '\',\'mceSelectNodeDepth\',false,\'' + i + '\');';
-				html += '<a title="' + nodeData + '" href="javascript:' + cmd + '" onclick="' + cmd + 'return false;" onmousedown="return false;" target="_self" class="mcePathItem">' + nodeName + '</a>';
-
-				if (i > 0) {
-					html += " &raquo; ";
-				}
-			}
-
-			pathElm.innerHTML = '<a href="#" accesskey="x"></a>' + tinyMCE.getLang('lang_theme_path') + ": " + html + '&#160;';
-		}
-
-		// Reset old states
-		tinyMCE.switchClass(editor_id + '_justifyleft', 'mceButtonNormal');
-		tinyMCE.switchClass(editor_id + '_justifyright', 'mceButtonNormal');
-		tinyMCE.switchClass(editor_id + '_justifycenter', 'mceButtonNormal');
-		tinyMCE.switchClass(editor_id + '_justifyfull', 'mceButtonNormal');
-		tinyMCE.switchClass(editor_id + '_bold', 'mceButtonNormal');
-		tinyMCE.switchClass(editor_id + '_italic', 'mceButtonNormal');
-		tinyMCE.switchClass(editor_id + '_underline', 'mceButtonNormal');
-		tinyMCE.switchClass(editor_id + '_strikethrough', 'mceButtonNormal');
-		tinyMCE.switchClass(editor_id + '_bullist', 'mceButtonNormal');
-		tinyMCE.switchClass(editor_id + '_numlist', 'mceButtonNormal');
-		tinyMCE.switchClass(editor_id + '_sub', 'mceButtonNormal');
-		tinyMCE.switchClass(editor_id + '_sup', 'mceButtonNormal');
-		tinyMCE.switchClass(editor_id + '_anchor', 'mceButtonNormal');
-		tinyMCE.switchClass(editor_id + '_link', 'mceButtonDisabled');
-		tinyMCE.switchClass(editor_id + '_unlink', 'mceButtonDisabled');
-		tinyMCE.switchClass(editor_id + '_outdent', 'mceButtonDisabled');
-		tinyMCE.switchClass(editor_id + '_image', 'mceButtonNormal');
-		tinyMCE.switchClass(editor_id + '_hr', 'mceButtonNormal');
-
-		if (node.nodeName == "A" && tinyMCE.getAttrib(node, "class").indexOf('mceItemAnchor') != -1)
-			tinyMCE.switchClass(editor_id + '_anchor', 'mceButtonSelected');
-
-		// Get link
-		var anchorLink = tinyMCE.getParentElement(node, "a", "href");
-
-		if (anchorLink || any_selection) {
-			tinyMCE.switchClass(editor_id + '_link', anchorLink ? 'mceButtonSelected' : 'mceButtonNormal');
-			tinyMCE.switchClass(editor_id + '_unlink', anchorLink ? 'mceButtonSelected' : 'mceButtonNormal');
-		}
-
-		// Handle visual aid
-		tinyMCE.switchClass(editor_id + '_visualaid', visual_aid ? 'mceButtonSelected' : 'mceButtonNormal');
-
-		if (undo_levels != -1) {
-			tinyMCE.switchClass(editor_id + '_undo', 'mceButtonDisabled');
-			tinyMCE.switchClass(editor_id + '_redo', 'mceButtonDisabled');
-		}
-
-		// Within li, blockquote
-		if (tinyMCE.getParentElement(node, "li,blockquote"))
-			tinyMCE.switchClass(editor_id + '_outdent', 'mceButtonNormal');
-
-		// Has redo levels
-		if (undo_index != -1 && (undo_index < undo_levels-1 && undo_levels > 0))
-			tinyMCE.switchClass(editor_id + '_redo', 'mceButtonNormal');
-
-		// Has undo levels
-		if (undo_index != -1 && (undo_index > 0 && undo_levels > 0))
-			tinyMCE.switchClass(editor_id + '_undo', 'mceButtonNormal');
-
-		// Select class in select box
-		var selectElm = document.getElementById(editor_id + "_styleSelect");
-		
-		if (selectElm) {
-			TinyMCE_AdvancedTheme._setupCSSClasses(editor_id);
-
-			classNode = node;
-			breakOut = false;
-			var index = 0;
-
-			do {
-				if (classNode && classNode.className) {
-					for (var i=0; i<selectElm.options.length; i++) {
-						if (selectElm.options[i].value == classNode.className) {
-							index = i;
-							breakOut = true;
-							break;
-						}
-					}
-				}
-			} while (!breakOut && classNode != null && (classNode = classNode.parentNode) != null);
-
-			selectElm.selectedIndex = index;
-		}
-
-		// Select formatblock
-		var selectElm = document.getElementById(editor_id + "_formatSelect");
-		if (selectElm) {
-			var elm = tinyMCE.getParentElement(node, "p,div,h1,h2,h3,h4,h5,h6,pre,address");
-
-			if (elm)
-				selectByValue(selectElm, "<" + elm.nodeName.toLowerCase() + ">");
-			else
-				selectByValue(selectElm, "");
-		}
-
-		// Select fontselect
-		var selectElm = document.getElementById(editor_id + "_fontNameSelect");
-		if (selectElm) {
-			if (!tinyMCE.isSafari && !(tinyMCE.isMSIE && !tinyMCE.isOpera)) {
-				var face = inst.queryCommandValue('FontName');
-
-				face = face == null || face == "" ? "" : face;
-
-				selectByValue(selectElm, face, face != "");
-			} else {
-				var elm = tinyMCE.getParentElement(node, "font", "face");
-
-				if (elm) {
-					var family = tinyMCE.getAttrib(elm, "face");
-
-					if (family == '')
-						family = '' + elm.style.fontFamily;
-
-					if (!selectByValue(selectElm, family, family != ""))
-						selectByValue(selectElm, "");
-				} else
-					selectByValue(selectElm, "");
-			}
-		}
-
-		// Select fontsize
-		var selectElm = document.getElementById(editor_id + "_fontSizeSelect");
-		if (selectElm) {
-			if (!tinyMCE.isSafari && !tinyMCE.isOpera) {
-				var size = inst.queryCommandValue('FontSize');
-				selectByValue(selectElm, size == null || size == "" ? "0" : size);
-			} else {
-				var elm = tinyMCE.getParentElement(node, "font", "size");
-				if (elm) {
-					var size = tinyMCE.getAttrib(elm, "size");
-
-					if (size == '') {
-						var sizes = new Array('', '8px', '10px', '12px', '14px', '18px', '24px', '36px');
-
-						size = '' + elm.style.fontSize;
-
-						for (var i=0; i<sizes.length; i++) {
-							if (('' + sizes[i]) == size) {
-								size = i;
-								break;
-							}
-						}
-					}
-
-					if (!selectByValue(selectElm, size))
-						selectByValue(selectElm, "");
-				} else
-					selectByValue(selectElm, "0");
-			}
-		}
-
-		// Handle align attributes
-		alignNode = node;
-		breakOut = false;
-		do {
-			if (!alignNode.getAttribute || !alignNode.getAttribute('align'))
-				continue;
-
-			switch (alignNode.getAttribute('align').toLowerCase()) {
-				case "left":
-					tinyMCE.switchClass(editor_id + '_justifyleft', 'mceButtonSelected');
-					breakOut = true;
-				break;
-
-				case "right":
-					tinyMCE.switchClass(editor_id + '_justifyright', 'mceButtonSelected');
-					breakOut = true;
-				break;
-
-				case "middle":
-				case "center":
-					tinyMCE.switchClass(editor_id + '_justifycenter', 'mceButtonSelected');
-					breakOut = true;
-				break;
-
-				case "justify":
-					tinyMCE.switchClass(editor_id + '_justifyfull', 'mceButtonSelected');
-					breakOut = true;
-				break;
-			}
-		} while (!breakOut && (alignNode = alignNode.parentNode) != null);
-
-		// Div justification
-		var div = tinyMCE.getParentElement(node, "div");
-		if (div && div.style.textAlign == "center")
-			tinyMCE.switchClass(editor_id + '_justifycenter', 'mceButtonSelected');
-
-		// Do special text
-		if (!setup_content) {
-			// , "JustifyLeft", "_justifyleft", "JustifyCenter", "justifycenter", "JustifyRight", "justifyright", "JustifyFull", "justifyfull", "InsertUnorderedList", "bullist", "InsertOrderedList", "numlist", "InsertUnorderedList", "bullist", "Outdent", "outdent", "Indent", "indent", "subscript", "sub"
-			var ar = new Array("Bold", "_bold", "Italic", "_italic", "Strikethrough", "_strikethrough", "superscript", "_sup", "subscript", "_sub");
-			for (var i=0; i<ar.length; i+=2) {
-				if (inst.queryCommandState(ar[i]))
-					tinyMCE.switchClass(editor_id + ar[i+1], 'mceButtonSelected');
-			}
-
-			if (inst.queryCommandState("Underline") && (node.parentNode == null || node.parentNode.nodeName != "A"))
-				tinyMCE.switchClass(editor_id + '_underline', 'mceButtonSelected');
-		}
-
-		// Handle elements
-		do {
-			switch (node.nodeName) {
-				case "UL":
-					tinyMCE.switchClass(editor_id + '_bullist', 'mceButtonSelected');
-				break;
-
-				case "OL":
-					tinyMCE.switchClass(editor_id + '_numlist', 'mceButtonSelected');
-				break;
-
-				case "HR":
-					 tinyMCE.switchClass(editor_id + '_hr', 'mceButtonSelected');
-				break;
-
-				case "IMG":
-				if (tinyMCE.getAttrib(node, 'name').indexOf('mce_') != 0 && tinyMCE.getAttrib(node, 'class').indexOf('mceItem') == -1) {
-					tinyMCE.switchClass(editor_id + '_image', 'mceButtonSelected');
-				}
-				break;
-			}
-		} while ((node = node.parentNode) != null);
-	},
-
-	// Private theme internal functions
-
-	// This function auto imports CSS classes into the class selection droplist
-	_setupCSSClasses : function(editor_id) {
-		var i, selectElm;
-
-		if (!TinyMCE_AdvancedTheme._autoImportCSSClasses)
-			return;
-
-		selectElm = document.getElementById(editor_id + '_styleSelect');
-
-		if (selectElm && selectElm.getAttribute('cssImported') != 'true') {
-			var csses = tinyMCE.getCSSClasses(editor_id);
-			if (csses && selectElm)	{
-				for (i=0; i<csses.length; i++)
-					selectElm.options[selectElm.options.length] = new Option(csses[i], csses[i]);
-			}
-
-			// Only do this once
-			if (csses != null && csses.length > 0)
-				selectElm.setAttribute('cssImported', 'true');
-		}
-	},
-
-	_setCookie : function(name, value, expires, path, domain, secure) {
-		var curCookie = name + "=" + escape(value) +
-			((expires) ? "; expires=" + expires.toGMTString() : "") +
-			((path) ? "; path=" + escape(path) : "") +
-			((domain) ? "; domain=" + domain : "") +
-			((secure) ? "; secure" : "");
-
-		document.cookie = curCookie;
-	},
-
-	_getCookie : function(name) {
-		var dc = document.cookie;
-		var prefix = name + "=";
-		var begin = dc.indexOf("; " + prefix);
-
-		if (begin == -1) {
-			begin = dc.indexOf(prefix);
-
-			if (begin != 0)
-				return null;
-		} else
-			begin += 2;
-
-		var end = document.cookie.indexOf(";", begin);
-
-		if (end == -1)
-			end = dc.length;
-
-		return unescape(dc.substring(begin + prefix.length, end));
-	},
-
-	_resizeTo : function(inst, w, h, set_w) {
-		var editorContainer = document.getElementById(inst.editorId + '_parent');
-		var tableElm = editorContainer.firstChild;
-		var iframe = inst.iframeElement;
-
-		if (w == null || w == "null") {
-			set_w = false;
-			w = 0;
-		}
-
-		if (h == null || h == "null")
-			return;
-
-		w = parseInt(w);
-		h = parseInt(h);
-
-		if (tinyMCE.isGecko) {
-			w += 2;
-			h += 2;
-		}
-
-		var dx = w - tableElm.clientWidth;
-		var dy = h - tableElm.clientHeight;
-
-		w = w < 1 ? 30 : w;
-		h = h < 1 ? 30 : h;
-
-		if (set_w)
-			tableElm.style.width = w + "px";
-		
-		if ( !tinyMCE.isMSIE || tinyMCE.isMSIE7 || tinyMCE.isOpera ) // WordPress: do this later to avoid creeping toolbar bug in MSIE6
-		tableElm.style.height = h + "px";
-
-		iw = iframe.clientWidth + dx;
-		ih = iframe.clientHeight + dy;
-
-		iw = iw < 1 ? 30 : iw;
-		ih = ih < 1 ? 30 : ih;
-/*		WordPress: found that this led to a shrinking editor with every resize. 
-			(Gray background creeps in 1px at a time.)
-		if (tinyMCE.isGecko) {
-			iw -= 2;
-			ih -= 2;
-		}
-*/
-
-		if (set_w)
-			iframe.style.width = iw + "px";
-
-		iframe.style.height = ih + "px";
-
-		// Is it to small, make it bigger again
-		if (set_w) {
-			var tableBodyElm = tableElm.firstChild;
-			var minIframeWidth = tableBodyElm.scrollWidth;
-			if (inst.iframeElement.clientWidth < minIframeWidth) {
-				dx = minIframeWidth - inst.iframeElement.clientWidth;
-
-				inst.iframeElement.style.width = (iw + dx) + "px";
-			}
-		}
-		
-		tableElm.style.height = h + "px"; // WordPress: see above
-
-		// Remove pesky table controls
-		inst.useCSS = false;
-	},
-
-	/**
-	 * Handles resizing events.
-	 */
-	_resizeEventHandler : function(e) {
-		var resizer = TinyMCE_AdvancedTheme._resizer;
-
-		// Do nothing
-		if (!resizer.resizing)
-			return;
-
-		e = typeof(e) == "undefined" ? window.event : e;
-
-		var dx = e.screenX - resizer.downX;
-		var dy = e.screenY - resizer.downY;
-		var resizeBox = resizer.resizeBox;
-		var editorId = resizer.editorId;
-
-		switch (e.type) {
-			case "mousemove":
-				var w, h;
-
-				w = resizer.width + dx;
-				h = resizer.height + dy;
-
-				w = w < 1 ? 1 : w;
-				h = h < 1 ? 1 : h;
-
-				if (resizer.horizontal)
-					resizeBox.style.width = w + "px";
-
-				resizeBox.style.height = h + "px";
-				break;
-
-			case "mouseup":
-				TinyMCE_AdvancedTheme._setResizing(e, editorId, false);
-				TinyMCE_AdvancedTheme._resizeTo(tinyMCE.getInstanceById(editorId), resizer.width + dx, resizer.height + dy, resizer.horizontal);
-
-				// Expire in a month
-				if (tinyMCE.getParam("theme_advanced_resizing_use_cookie", true)) {
-					var expires = new Date();
-					expires.setTime(expires.getTime() + 3600000 * 24 * 30);
-
-					// Set the cookies
-					TinyMCE_AdvancedTheme._setCookie("TinyMCE_" + editorId + "_width", "" + (resizer.horizontal ? resizer.width + dx : ""), expires);
-					TinyMCE_AdvancedTheme._setCookie("TinyMCE_" + editorId + "_height", "" + (resizer.height + dy), expires);
-				}
-				break;
-		}
-	},
-
-	/**
-	 * Starts/stops the editor resizing.
-	 */
-	_setResizing : function(e, editor_id, state) {
-		e = typeof(e) == "undefined" ? window.event : e;
-
-		var resizer = TinyMCE_AdvancedTheme._resizer;
-		var editorContainer = document.getElementById(editor_id + '_parent');
-		var editorArea = document.getElementById(editor_id + '_parent').firstChild;
-		var resizeBox = document.getElementById(editor_id + '_resize_box');
-		var inst = tinyMCE.getInstanceById(editor_id);
-
-		if (state) {
-			// Place box over editor area
-			var width = editorArea.clientWidth;
-			var height = editorArea.clientHeight;
-
-			resizeBox.style.width = width + "px";
-			resizeBox.style.height = height + "px";
-
-			resizer.iframeWidth = inst.iframeElement.clientWidth;
-			resizer.iframeHeight = inst.iframeElement.clientHeight;
-
-			// Hide editor and show resize box
-			editorArea.style.display = "none";
-			resizeBox.style.display = "block";
-
-			// Add event handlers, only once
-			if (!resizer.eventHandlers) {
-				if (tinyMCE.isMSIE)
-					tinyMCE.addEvent(document, "mousemove", TinyMCE_AdvancedTheme._resizeEventHandler);
-				else
-					tinyMCE.addEvent(window, "mousemove", TinyMCE_AdvancedTheme._resizeEventHandler);
-
-				tinyMCE.addEvent(document, "mouseup", TinyMCE_AdvancedTheme._resizeEventHandler);
-
-				resizer.eventHandlers = true;
-			}
-
-			resizer.resizing = true;
-			resizer.downX = e.screenX;
-			resizer.downY = e.screenY;
-			resizer.width = parseInt(resizeBox.style.width);
-			resizer.height = parseInt(resizeBox.style.height);
-			resizer.editorId = editor_id;
-			resizer.resizeBox = resizeBox;
-			resizer.horizontal = tinyMCE.getParam("theme_advanced_resize_horizontal", true);
-		} else {
-			resizer.resizing = false;
-			resizeBox.style.display = "none";
-			editorArea.style.display = tinyMCE.isMSIE && !tinyMCE.isOpera ? "block" : "table";
-			tinyMCE.execCommand('mceResetDesignMode');
-		}
-	},
-
-	_getColorHTML : function(id, n, cm) {
-		var i, h, cl;
-
-		h = '<span class="mceMenuLine"></span>';
-		cl = tinyMCE.getParam(n, TinyMCE_AdvancedTheme._defColors).split(',');
-
-		h += '<table class="mceColors"><tr>';
-		for (i=0; i<cl.length; i++) {
-			c = 'tinyMCE.execInstanceCommand(\'' + id + '\', \'' + cm + '\', false, \'#' + cl[i] + '\');';
-			h += '<td><a href="javascript:' + c + '" style="background-color: #' + cl[i] + '" onclick="' + c + ';return false;"></a></td>';
-
-			if ((i+1) % 8 == 0)
-				h += '</tr><tr>';
-		}
-
-		h += '</tr></table>';
-
-		if (tinyMCE.getParam("theme_advanced_more_colors", true))
-			h += '<a href="javascript:void(0);" onclick="TinyMCE_AdvancedTheme._pickColor(\'' + id + '\',\'' + cm + '\');" class="mceMoreColors">' + tinyMCE.getLang('lang_more_colors') + '</a>';
-
-		return h;
-	},
-
-	_pickColor : function(id, cm) {
-		var inputColor, inst = tinyMCE.selectedInstance;
-
-		if (cm == 'forecolor' && inst)
-			inputColor = inst.foreColor;
-
-		if ((cm == 'backcolor' || cm == 'HiliteColor') && inst)
-			inputColor = inst.backColor;
-
-		tinyMCE.execCommand('mceColorPicker', true, {color : inputColor, callback : function(c) {
-			tinyMCE.execInstanceCommand(id, cm, false, c);
-		}});
-	},
-
-	_insertImage : function(src, alt, border, hspace, vspace, width, height, align, title, onmouseover, onmouseout) {
-		tinyMCE.execCommand("mceInsertContent", false, tinyMCE.createTagHTML('img', {
-			src : tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings['base_href'], src), // Force absolute
-			mce_src : src,
-			alt : alt,
-			border : border,
-			hspace : hspace,
-			vspace : vspace,
-			width : width,
-			height : height,
-			align : align,
-			title : title,
-			onmouseover : onmouseover,
-			onmouseout : onmouseout
-		}));
-	},
-
-	_insertLink : function(href, target, title, onclick, style_class) {
-		tinyMCE.execCommand('mceBeginUndoLevel');
-
-		if (tinyMCE.selectedInstance && tinyMCE.selectedElement && tinyMCE.selectedElement.nodeName.toLowerCase() == "img") {
-			var doc = tinyMCE.selectedInstance.getDoc();
-			var linkElement = tinyMCE.getParentElement(tinyMCE.selectedElement, "a");
-			var newLink = false;
-
-			if (!linkElement) {
-				linkElement = doc.createElement("a");
-				newLink = true;
-			}
-
-			var mhref = href;
-			var thref = eval(tinyMCE.settings['urlconverter_callback'] + "(href, linkElement);");
-			mhref = tinyMCE.getParam('convert_urls') ? href : mhref;
-
-			tinyMCE.setAttrib(linkElement, 'href', thref);
-			tinyMCE.setAttrib(linkElement, 'mce_href', mhref);
-			tinyMCE.setAttrib(linkElement, 'target', target);
-			tinyMCE.setAttrib(linkElement, 'title', title);
-			tinyMCE.setAttrib(linkElement, 'onclick', onclick);
-			tinyMCE.setAttrib(linkElement, 'class', style_class);
-
-			if (newLink) {
-				linkElement.appendChild(tinyMCE.selectedElement.cloneNode(true));
-				tinyMCE.selectedElement.parentNode.replaceChild(linkElement, tinyMCE.selectedElement);
-			}
-
-			return;
-		}
-
-		if (!tinyMCE.linkElement && tinyMCE.selectedInstance) {
-			if (tinyMCE.isSafari) {
-				tinyMCE.execCommand("mceInsertContent", false, '<a href="' + tinyMCE.uniqueURL + '">' + tinyMCE.selectedInstance.selection.getSelectedHTML() + '</a>');
-			} else
-				tinyMCE.selectedInstance.contentDocument.execCommand("createlink", false, tinyMCE.uniqueURL);
-
-			tinyMCE.linkElement = tinyMCE.getElementByAttributeValue(tinyMCE.selectedInstance.contentDocument.body, "a", "href", tinyMCE.uniqueURL);
-
-			var elementArray = tinyMCE.getElementsByAttributeValue(tinyMCE.selectedInstance.contentDocument.body, "a", "href", tinyMCE.uniqueURL);
-
-			for (var i=0; i<elementArray.length; i++) {
-				var mhref = href;
-				var thref = eval(tinyMCE.settings['urlconverter_callback'] + "(href, elementArray[i]);");
-				mhref = tinyMCE.getParam('convert_urls') ? href : mhref;
-
-				tinyMCE.setAttrib(elementArray[i], 'href', thref);
-				tinyMCE.setAttrib(elementArray[i], 'mce_href', mhref);
-				tinyMCE.setAttrib(elementArray[i], 'target', target);
-				tinyMCE.setAttrib(elementArray[i], 'title', title);
-				tinyMCE.setAttrib(elementArray[i], 'onclick', onclick);
-				tinyMCE.setAttrib(elementArray[i], 'class', style_class);
-			}
-
-			tinyMCE.linkElement = elementArray[0];
-		}
-
-		if (tinyMCE.linkElement) {
-			var mhref = href;
-			href = eval(tinyMCE.settings['urlconverter_callback'] + "(href, tinyMCE.linkElement);");
-			mhref = tinyMCE.getParam('convert_urls') ? href : mhref;
-
-			tinyMCE.setAttrib(tinyMCE.linkElement, 'href', href);
-			tinyMCE.setAttrib(tinyMCE.linkElement, 'mce_href', mhref);
-			tinyMCE.setAttrib(tinyMCE.linkElement, 'target', target);
-			tinyMCE.setAttrib(tinyMCE.linkElement, 'title', title);
-			tinyMCE.setAttrib(tinyMCE.linkElement, 'onclick', onclick);
-			tinyMCE.setAttrib(tinyMCE.linkElement, 'class', style_class);
-		}
-
-		tinyMCE.execCommand('mceEndUndoLevel');
-	}
-};
-
-tinyMCE.addTheme("advanced", TinyMCE_AdvancedTheme);
-
-// Add default buttons maps for advanced theme and all internal plugins
-tinyMCE.addButtonMap(TinyMCE_AdvancedTheme._buttonMap);
+(function(){var DOM=tinymce.DOM,Event=tinymce.dom.Event,extend=tinymce.extend,each=tinymce.each,Cookie=tinymce.util.Cookie,lastExtID,explode=tinymce.explode;tinymce.ThemeManager.requireLangPack('advanced');tinymce.create('tinymce.themes.AdvancedTheme',{controls:{bold:['bold_desc','Bold'],italic:['italic_desc','Italic'],underline:['underline_desc','Underline'],strikethrough:['striketrough_desc','Strikethrough'],justifyleft:['justifyleft_desc','JustifyLeft'],justifycenter:['justifycenter_desc','JustifyCenter'],justifyright:['justifyright_desc','JustifyRight'],justifyfull:['justifyfull_desc','JustifyFull'],bullist:['bullist_desc','InsertUnorderedList'],numlist:['numlist_desc','InsertOrderedList'],outdent:['outdent_desc','Outdent'],indent:['indent_desc','Indent'],cut:['cut_desc','Cut'],copy:['copy_desc','Copy'],paste:['paste_desc','Paste'],undo:['undo_desc','Undo'],redo:['redo_desc','Redo'],link:['link_desc','mceLink'],unlink:['unlink_desc','unlink'],image:['image_desc','mceImage'],cleanup:['cleanup_desc','mceCleanup'],help:['help_desc','mceHelp'],code:['code_desc','mceCodeEditor'],hr:['hr_desc','InsertHorizontalRule'],removeformat:['removeformat_desc','RemoveFormat'],sub:['sub_desc','subscript'],sup:['sup_desc','superscript'],forecolor:['forecolor_desc','ForeColor'],forecolorpicker:['forecolor_desc','mceForeColor'],backcolor:['backcolor_desc','HiliteColor'],backcolorpicker:['backcolor_desc','mceBackColor'],charmap:['charmap_desc','mceCharMap'],visualaid:['visualaid_desc','mceToggleVisualAid'],anchor:['anchor_desc','mceInsertAnchor'],newdocument:['newdocument_desc','mceNewDocument'],blockquote:['blockquote_desc','mceBlockQuote']},stateControls:['bold','italic','underline','strikethrough','bullist','numlist','justifyleft','justifycenter','justifyright','justifyfull','sub','sup','blockquote'],init:function(ed,url){var t=this,s,v;t.editor=ed;t.url=url;t.onResolveName=new tinymce.util.Dispatcher(this);t.settings=s=extend({theme_advanced_path:true,theme_advanced_toolbar_location:'bottom',theme_advanced_buttons1:"bold,italic,underline,strikethrough,|,justifyleft,justifycenter,justifyright,justifyfull,|,styleselect,formatselect",theme_advanced_buttons2:"bullist,numlist,|,outdent,indent,|,undo,redo,|,link,unlink,anchor,image,cleanup,help,code",theme_advanced_buttons3:"hr,removeformat,visualaid,|,sub,sup,|,charmap",theme_advanced_blockformats:"p,address,pre,h1,h2,h3,h4,h5,h6",theme_advanced_toolbar_align:"center",theme_advanced_fonts:"Andale Mono=andale mono,times;Arial=arial,helvetica,sans-serif;Arial Black=arial black,avant garde;Book Antiqua=book antiqua,palatino;Comic Sans MS=comic sans ms,sans-serif;Courier New=courier new,courier;Georgia=georgia,palatino;Helvetica=helvetica;Impact=impact,chicago;Symbol=symbol;Tahoma=tahoma,arial,helvetica,sans-serif;Terminal=terminal,monaco;Times New Roman=times new roman,times;Trebuchet MS=trebuchet ms,geneva;Verdana=verdana,geneva;Webdings=webdings;Wingdings=wingdings,zapf dingbats",theme_advanced_font_sizes:"1,2,3,4,5,6,7",theme_advanced_more_colors:1,theme_advanced_row_height:23,theme_advanced_resize_horizontal:1,theme_advanced_resizing_use_cookie:1},ed.settings);if((v=s.theme_advanced_path_location)&&v!='none')s.theme_advanced_statusbar_location=s.theme_advanced_path_location;if(s.theme_advanced_statusbar_location=='none')s.theme_advanced_statusbar_location=0;ed.onInit.add(function(){ed.onNodeChange.add(t._nodeChanged,t);if(ed.settings.content_css!==false)ed.dom.loadCSS(ed.baseURI.toAbsolute("themes/advanced/skins/"+ed.settings.skin+"/content.css"));});ed.onSetProgressState.add(function(ed,b,ti){var co,id=ed.id,tb;if(b){t.progressTimer=setTimeout(function(){co=ed.getContainer();co=co.insertBefore(DOM.create('DIV',{style:'position:relative'}),co.firstChild);tb=DOM.get(ed.id+'_tbl');DOM.add(co,'div',{id:id+'_blocker','class':'mceBlocker',style:{width:tb.clientWidth+2,height:tb.clientHeight+2}});DOM.add(co,'div',{id:id+'_progress','class':'mceProgress',style:{left:tb.clientWidth/ 2, top : tb.clientHeight /2}});},ti||0);}else{DOM.remove(id+'_blocker');DOM.remove(id+'_progress');clearTimeout(t.progressTimer);}});DOM.loadCSS(ed.baseURI.toAbsolute(s.editor_css||"themes/advanced/skins/"+ed.settings.skin+"/ui.css"));if(s.skin_variant)DOM.loadCSS(ed.baseURI.toAbsolute(s.editor_css||"themes/advanced/skins/"+ed.settings.skin+"/ui_"+s.skin_variant+".css"));},createControl:function(n,cf){var cd,c;if(c=cf.createControl(n))return c;switch(n){case"styleselect":return this._createStyleSelect();case"formatselect":return this._createBlockFormats();case"fontselect":return this._createFontSelect();case"fontsizeselect":return this._createFontSizeSelect();case"forecolor":return this._createForeColorMenu();case"backcolor":return this._createBackColorMenu();}if((cd=this.controls[n]))return cf.createButton(n,{title:"advanced."+cd[0],cmd:cd[1],ui:cd[2],value:cd[3]});},execCommand:function(cmd,ui,val){var f=this['_'+cmd];if(f){f.call(this,ui,val);return true;}return false;},_importClasses:function(){var ed=this.editor,c=ed.controlManager.get('styleselect');if(c.getLength()==0){each(ed.dom.getClasses(),function(o){c.add(o['class'],o['class']);});}},_createStyleSelect:function(n){var t=this,ed=t.editor,cf=ed.controlManager,c=cf.createListBox('styleselect',{title:'advanced.style_select',onselect:function(v){if(c.selectedValue===v){ed.execCommand('mceSetStyleInfo',0,{command:'removeformat'});c.select();return false;}else ed.execCommand('mceSetCSSClass',0,v);}});if(c){each(ed.getParam('theme_advanced_styles','','hash'),function(v,k){if(v)c.add(t.editor.translate(k),v);});c.onPostRender.add(function(ed,n){Event.add(n,'focus',t._importClasses,t);Event.add(n,'mousedown',t._importClasses,t);});}return c;},_createFontSelect:function(){var c,t=this,ed=t.editor;c=ed.controlManager.createListBox('fontselect',{title:'advanced.fontdefault',cmd:'FontName'});if(c){each(ed.getParam('theme_advanced_fonts',t.settings.theme_advanced_fonts,'hash'),function(v,k){c.add(ed.translate(k),v,{style:v.indexOf('dings')==-1?'font-family:'+v:''});});}return c;},_createFontSizeSelect:function(){var c,t=this,lo=["1 (8 pt)","2 (10 pt)","3 (12 pt)","4 (14 pt)","5 (18 pt)","6 (24 pt)","7 (36 pt)"],fz=[8,10,12,14,18,24,36];c=t.editor.controlManager.createListBox('fontsizeselect',{title:'advanced.font_size',cmd:'FontSize'});if(c){each(explode(t.settings.theme_advanced_font_sizes),function(v){c.add(lo[parseInt(v)-1],v,{'style':'font-size:'+fz[v-1]+'pt','class':'mceFontSize'+v});});}return c;},_createBlockFormats:function(){var c,fmts={p:'advanced.paragraph',address:'advanced.address',pre:'advanced.pre',h1:'advanced.h1',h2:'advanced.h2',h3:'advanced.h3',h4:'advanced.h4',h5:'advanced.h5',h6:'advanced.h6',div:'advanced.div',blockquote:'advanced.blockquote',code:'advanced.code',dt:'advanced.dt',dd:'advanced.dd',samp:'advanced.samp'},t=this;c=t.editor.controlManager.createListBox('formatselect',{title:'advanced.block',cmd:'FormatBlock'});if(c){each(explode(t.settings.theme_advanced_blockformats),function(v){c.add(t.editor.translate(fmts[v]),v,{'class':'mce_formatPreview mce_'+v});});}return c;},_createForeColorMenu:function(){var c,t=this,s=t.settings,o={},v;if(s.theme_advanced_more_colors){o.more_colors_func=function(){t._mceColorPicker(0,{color:c.value,func:function(co){c.setColor(co);}});};}if(v=s.theme_advanced_text_colors)o.colors=v;o.title='advanced.forecolor_desc';o.cmd='ForeColor';o.scope=this;c=t.editor.controlManager.createColorSplitButton('forecolor',o);return c;},_createBackColorMenu:function(){var c,t=this,s=t.settings,o={},v;if(s.theme_advanced_more_colors){o.more_colors_func=function(){t._mceColorPicker(0,{color:c.value,func:function(co){c.setColor(co);}});};}if(v=s.theme_advanced_background_colors)o.colors=v;o.title='advanced.backcolor_desc';o.cmd='HiliteColor';o.scope=this;c=t.editor.controlManager.createColorSplitButton('backcolor',o);return c;},renderUI:function(o){var n,ic,tb,t=this,ed=t.editor,s=t.settings,sc,p,nl;n=p=DOM.create('span',{id:ed.id+'_parent','class':'mceEditor '+ed.settings.skin+'Skin'+(s.skin_variant?' '+ed.settings.skin+'Skin'+t._ufirst(s.skin_variant):'')});if(!DOM.boxModel)n=DOM.add(n,'div',{'class':'mceOldBoxModel'});n=sc=DOM.add(n,'table',{id:ed.id+'_tbl','class':'mceLayout',cellSpacing:0,cellPadding:0});n=tb=DOM.add(n,'tbody');switch((s.theme_advanced_layout_manager||'').toLowerCase()){case"rowlayout":ic=t._rowLayout(s,tb,o);break;case"customlayout":ic=ed.execCallback("theme_advanced_custom_layout",s,tb,o,p);break;default:ic=t._simpleLayout(s,tb,o,p);}n=o.targetNode;nl=DOM.stdMode?sc.getElementsByTagName('tr'):sc.rows;DOM.addClass(nl[0],'mceFirst');DOM.addClass(nl[nl.length-1],'mceLast');each(DOM.select('tr',tb),function(n){DOM.addClass(n.firstChild,'mceFirst');DOM.addClass(n.childNodes[n.childNodes.length-1],'mceLast');});if(DOM.get(s.theme_advanced_toolbar_container))DOM.get(s.theme_advanced_toolbar_container).appendChild(p);else DOM.insertAfter(p,n);Event.add(ed.id+'_path_row','click',function(e){e=e.target;if(e.nodeName=='A'){t._sel(e.className.replace(/^.*mcePath_([0-9]+).*$/,'$1'));return Event.cancel(e);}});if(!ed.getParam('accessibility_focus')||ed.getParam('tab_focus'))Event.add(DOM.add(p,'a',{href:'#'},'<!-- IE -->'),'focus',function(){tinyMCE.get(ed.id).focus();});if(s.theme_advanced_toolbar_location=='external')o.deltaHeight=0;t.deltaHeight=o.deltaHeight;o.targetNode=null;return{iframeContainer:ic,editorContainer:ed.id+'_parent',sizeContainer:sc,deltaHeight:o.deltaHeight};},getInfo:function(){return{longname:'Advanced theme',author:'Moxiecode Systems AB',authorurl:'http://tinymce.moxiecode.com',version:tinymce.majorVersion+"."+tinymce.minorVersion}},resizeBy:function(dw,dh){var e=DOM.get(this.editor.id+'_tbl');this.resizeTo(e.clientWidth+dw,e.clientHeight+dh);},resizeTo:function(w,h){var ed=this.editor,s=ed.settings,e=DOM.get(ed.id+'_tbl'),ifr=DOM.get(ed.id+'_ifr'),dh;w=Math.max(s.theme_advanced_resizing_min_width||100,w);h=Math.max(s.theme_advanced_resizing_min_height||100,h);w=Math.min(s.theme_advanced_resizing_max_width||0xFFFF,w);h=Math.min(s.theme_advanced_resizing_max_height||0xFFFF,h);dh=e.clientHeight-ifr.clientHeight;DOM.setStyle(ifr,'height',h-dh);DOM.setStyles(e,{width:w,height:h});},_simpleLayout:function(s,tb,o,p){var t=this,ed=t.editor,lo=s.theme_advanced_toolbar_location,sl=s.theme_advanced_statusbar_location,n,ic,etb,c;if(lo=='top')t._addToolbars(tb,o);if(lo=='external'){n=c=DOM.create('div',{style:'position:relative'});n=DOM.add(n,'div',{id:ed.id+'_external','class':'mceExternalToolbar'});DOM.add(n,'a',{id:ed.id+'_external_close',href:'javascript:;','class':'mceExternalClose'});n=DOM.add(n,'table',{id:ed.id+'_tblext',cellSpacing:0,cellPadding:0});etb=DOM.add(n,'tbody');if(p.firstChild.className=='mceOldBoxModel')p.firstChild.appendChild(c);else p.insertBefore(c,p.firstChild);t._addToolbars(etb,o);ed.onMouseUp.add(function(){var e=DOM.get(ed.id+'_external');DOM.show(e);DOM.hide(lastExtID);var f=Event.add(ed.id+'_external_close','click',function(){DOM.hide(ed.id+'_external');Event.remove(ed.id+'_external_close','click',f);});DOM.show(e);DOM.setStyle(e,'top',0-DOM.getRect(ed.id+'_tblext').h-1);DOM.hide(e);DOM.show(e);e.style.filter='';lastExtID=ed.id+'_external';e=null;});}if(sl=='top')t._addStatusBar(tb,o);if(!s.theme_advanced_toolbar_container){n=DOM.add(tb,'tr');n=ic=DOM.add(n,'td',{'class':'mceIframeContainer'});}if(lo=='bottom')t._addToolbars(tb,o);if(sl=='bottom')t._addStatusBar(tb,o);return ic;},_rowLayout:function(s,tb,o){var t=this,ed=t.editor,dc,da,cf=ed.controlManager,n,ic,to,a;dc=s.theme_advanced_containers_default_class||'';da=s.theme_advanced_containers_default_align||'center';each(explode(s.theme_advanced_containers||''),function(c,i){var v=s['theme_advanced_container_'+c]||'';switch(c.toLowerCase()){case'mceeditor':n=DOM.add(tb,'tr');n=ic=DOM.add(n,'td',{'class':'mceIframeContainer'});break;case'mceelementpath':t._addStatusBar(tb,o);break;default:a=s['theme_advanced_container_'+c+'_align'].toLowerCase();a='mce'+t._ufirst(a);n=DOM.add(DOM.add(tb,'tr'),'td',{'class':'mceToolbar '+(s['theme_advanced_container_'+c+'_class']||dc)+' '+a||da});to=cf.createToolbar("toolbar"+i);t._addControls(v,to);DOM.setHTML(n,to.renderHTML());o.deltaHeight-=s.theme_advanced_row_height;}});return ic;},_addControls:function(v,tb){var t=this,s=t.settings,di,cf=t.editor.controlManager;if(s.theme_advanced_disable&&!t._disabled){di={};each(explode(s.theme_advanced_disable),function(v){di[v]=1;});t._disabled=di;}else di=t._disabled;each(explode(v),function(n){var c;if(di&&di[n])return;if(n=='tablecontrols'){each(["table","|","row_props","cell_props","|","row_before","row_after","delete_row","|","col_before","col_after","delete_col","|","split_cells","merge_cells"],function(n){n=t.createControl(n,cf);if(n)tb.add(n);});return;}c=t.createControl(n,cf);if(c)tb.add(c);});},_addToolbars:function(c,o){var t=this,i,tb,ed=t.editor,s=t.settings,v,cf=ed.controlManager,di,n,h=[],a;a=s.theme_advanced_toolbar_align.toLowerCase();a='mce'+t._ufirst(a);n=DOM.add(DOM.add(c,'tr'),'td',{'class':'mceToolbar '+a});if(!ed.getParam('accessibility_focus')||ed.getParam('tab_focus'))h.push(DOM.createHTML('a',{href:'#',onfocus:'tinyMCE.get(\''+ed.id+'\').focus();'},'<!-- IE -->'));h.push(DOM.createHTML('a',{href:'#',accesskey:'q',title:ed.getLang("advanced.toolbar_focus")},'<!-- IE -->'));for(i=1;(v=s['theme_advanced_buttons'+i]);i++){tb=cf.createToolbar("toolbar"+i,{'class':'mceToolbarRow'+i});if(s['theme_advanced_buttons'+i+'_add'])v+=','+s['theme_advanced_buttons'+i+'_add'];if(s['theme_advanced_buttons'+i+'_add_before'])v=s['theme_advanced_buttons'+i+'_add_before']+','+v;t._addControls(v,tb);h.push(tb.renderHTML());o.deltaHeight-=s.theme_advanced_row_height;}h.push(DOM.createHTML('a',{href:'#',accesskey:'z',title:ed.getLang("advanced.toolbar_focus"),onfocus:'tinyMCE.getInstanceById(\''+ed.id+'\').focus();'},'<!-- IE -->'));DOM.setHTML(n,h.join(''));},_addStatusBar:function(tb,o){var n,t=this,ed=t.editor,s=t.settings,r,mf,me,td;n=DOM.add(tb,'tr');n=td=DOM.add(n,'td',{'class':'mceStatusbar'});n=DOM.add(n,'div',{id:ed.id+'_path_row'},s.theme_advanced_path?ed.translate('advanced.path')+': ':'&nbsp;');DOM.add(n,'a',{href:'#',accesskey:'x'});if(s.theme_advanced_resizing&&!tinymce.isOldWebKit){DOM.add(td,'a',{id:ed.id+'_resize',href:'javascript:;',onclick:"return false;",'class':'mceResize'});if(s.theme_advanced_resizing_use_cookie){ed.onPostRender.add(function(){var o=Cookie.getHash("TinyMCE_"+ed.id+"_size"),c=DOM.get(ed.id+'_tbl');if(!o)return;if(s.theme_advanced_resize_horizontal)c.style.width=Math.max(10,o.cw)+'px';c.style.height=Math.max(10,o.ch)+'px';DOM.get(ed.id+'_ifr').style.height=Math.max(10,parseInt(o.ch)+t.deltaHeight)+'px';});}ed.onPostRender.add(function(){Event.add(ed.id+'_resize','mousedown',function(e){var c,p,w,h,n,pa;c=DOM.get(ed.id+'_tbl');w=c.clientWidth;h=c.clientHeight;miw=s.theme_advanced_resizing_min_width||100;mih=s.theme_advanced_resizing_min_height||100;maw=s.theme_advanced_resizing_max_width||0xFFFF;mah=s.theme_advanced_resizing_max_height||0xFFFF;p=DOM.add(DOM.get(ed.id+'_parent'),'div',{'class':'mcePlaceHolder'});DOM.setStyles(p,{width:w,height:h});DOM.hide(c);DOM.show(p);r={x:e.screenX,y:e.screenY,w:w,h:h,dx:null,dy:null};mf=Event.add(document,'mousemove',function(e){var w,h;r.dx=e.screenX-r.x;r.dy=e.screenY-r.y;w=Math.max(miw,r.w+r.dx);h=Math.max(mih,r.h+r.dy);w=Math.min(maw,w);h=Math.min(mah,h);if(s.theme_advanced_resize_horizontal)p.style.width=w+'px';p.style.height=h+'px';return Event.cancel(e);});me=Event.add(document,'mouseup',function(e){var ifr;Event.remove(document,'mousemove',mf);Event.remove(document,'mouseup',me);c.style.display='';DOM.remove(p);if(r.dx===null)return;ifr=DOM.get(ed.id+'_ifr');if(s.theme_advanced_resize_horizontal)c.style.width=Math.max(10,r.w+r.dx)+'px';c.style.height=Math.max(10,r.h+r.dy)+'px';ifr.style.height=Math.max(10,ifr.clientHeight+r.dy)+'px';if(s.theme_advanced_resizing_use_cookie){Cookie.setHash("TinyMCE_"+ed.id+"_size",{cw:r.w+r.dx,ch:r.h+r.dy});}});return Event.cancel(e);});});}o.deltaHeight-=21;n=tb=null;},_nodeChanged:function(ed,cm,n,co){var t=this,p,de=0,v,c,s=t.settings;tinymce.each(t.stateControls,function(c){cm.setActive(c,ed.queryCommandState(t.controls[c][1]));});cm.setActive('visualaid',ed.hasVisual);cm.setDisabled('undo',!ed.undoManager.hasUndo()&&!ed.typing);cm.setDisabled('redo',!ed.undoManager.hasRedo());cm.setDisabled('outdent',!ed.queryCommandState('Outdent'));p=DOM.getParent(n,'A');if(c=cm.get('link')){if(!p||!p.name){c.setDisabled(!p&&co);c.setActive(!!p);}}if(c=cm.get('unlink')){c.setDisabled(!p&&co);c.setActive(!!p&&!p.name);}if(c=cm.get('anchor')){c.setActive(!!p&&p.name);if(tinymce.isWebKit){p=DOM.getParent(n,'IMG');c.setActive(!!p&&DOM.getAttrib(p,'mce_name')=='a');}}p=DOM.getParent(n,'IMG');if(c=cm.get('image'))c.setActive(!!p&&n.className.indexOf('mceItem')==-1);if(c=cm.get('styleselect')){if(n.className){t._importClasses();c.select(n.className);}else c.select();}if(c=cm.get('formatselect')){p=DOM.getParent(n,DOM.isBlock);if(p)c.select(p.nodeName.toLowerCase());}if(c=cm.get('fontselect'))c.select(ed.queryCommandValue('FontName'));if(c=cm.get('fontsizeselect'))c.select(ed.queryCommandValue('FontSize'));if(s.theme_advanced_path&&s.theme_advanced_statusbar_location){p=DOM.get(ed.id+'_path')||DOM.add(ed.id+'_path_row','span',{id:ed.id+'_path'});DOM.setHTML(p,'');ed.dom.getParent(n,function(n){var na=n.nodeName.toLowerCase(),u,pi,ti='';if(n.nodeType!=1||(DOM.hasClass(n,'mceItemHidden')||DOM.hasClass(n,'mceItemRemoved')))return;if(v=DOM.getAttrib(n,'mce_name'))na=v;if(tinymce.isIE&&n.scopeName!=='HTML')na=n.scopeName+':'+na;na=na.replace(/mce\:/g,'');switch(na){case'b':na='strong';break;case'i':na='em';break;case'img':if(v=DOM.getAttrib(n,'src'))ti+='src: '+v+' ';break;case'a':if(v=DOM.getAttrib(n,'name')){ti+='name: '+v+' ';na+='#'+v;}if(v=DOM.getAttrib(n,'href'))ti+='href: '+v+' ';break;case'font':if(s.convert_fonts_to_spans)na='span';if(v=DOM.getAttrib(n,'face'))ti+='font: '+v+' ';if(v=DOM.getAttrib(n,'size'))ti+='size: '+v+' ';if(v=DOM.getAttrib(n,'color'))ti+='color: '+v+' ';break;case'span':if(v=DOM.getAttrib(n,'style'))ti+='style: '+v+' ';break;}if(v=DOM.getAttrib(n,'id'))ti+='id: '+v+' ';if(v=n.className){v=v.replace(/(webkit-[\w\-]+|Apple-[\w\-]+|mceItem\w+|mceVisualAid)/g,'');if(v&&v.indexOf('mceItem')==-1){ti+='class: '+v+' ';if(DOM.isBlock(n)||na=='img'||na=='span')na+='.'+v;}}na=na.replace(/(html:)/g,'');na={name:na,node:n,title:ti};t.onResolveName.dispatch(t,na);ti=na.title;na=na.name;pi=DOM.create('a',{'href':"javascript:;",onmousedown:"return false;",title:ti,'class':'mcePath_'+(de++)},na);if(p.hasChildNodes()){p.insertBefore(document.createTextNode(' \u00bb '),p.firstChild);p.insertBefore(pi,p.firstChild);}else p.appendChild(pi);},ed.getBody());}},_sel:function(v){this.editor.execCommand('mceSelectNodeDepth',false,v);},_mceInsertAnchor:function(ui,v){var ed=this.editor;ed.windowManager.open({url:tinymce.baseURL+'/themes/advanced/anchor.htm',width:320+parseInt(ed.getLang('advanced.anchor_delta_width',0)),height:90+parseInt(ed.getLang('advanced.anchor_delta_height',0)),inline:true},{theme_url:this.url});},_mceCharMap:function(){var ed=this.editor;ed.windowManager.open({url:tinymce.baseURL+'/themes/advanced/charmap.htm',width:550+parseInt(ed.getLang('advanced.charmap_delta_width',0)),height:250+parseInt(ed.getLang('advanced.charmap_delta_height',0)),inline:true},{theme_url:this.url});},_mceHelp:function(){var ed=this.editor;ed.windowManager.open({url:tinymce.baseURL+'/themes/advanced/about.htm',width:480,height:380,inline:true},{theme_url:this.url});},_mceColorPicker:function(u,v){var ed=this.editor;v=v||{};ed.windowManager.open({url:tinymce.baseURL+'/themes/advanced/color_picker.htm',width:375+parseInt(ed.getLang('advanced.colorpicker_delta_width',0)),height:250+parseInt(ed.getLang('advanced.colorpicker_delta_height',0)),close_previous:false,inline:true},{input_color:v.color,func:v.func,theme_url:this.url});},_mceCodeEditor:function(ui,val){var ed=this.editor;ed.windowManager.open({url:tinymce.baseURL+'/themes/advanced/source_editor.htm',width:parseInt(ed.getParam("theme_advanced_source_editor_width",720)),height:parseInt(ed.getParam("theme_advanced_source_editor_height",580)),inline:true,resizable:true,maximizable:true},{theme_url:this.url});},_mceImage:function(ui,val){var ed=this.editor;if(ed.dom.getAttrib(ed.selection.getNode(),'class').indexOf('mceItem')!=-1)return;ed.windowManager.open({url:tinymce.baseURL+'/themes/advanced/image.htm',width:355+parseInt(ed.getLang('advanced.image_delta_width',0)),height:275+parseInt(ed.getLang('advanced.image_delta_height',0)),inline:true},{theme_url:this.url});},_mceLink:function(ui,val){var ed=this.editor;ed.windowManager.open({url:tinymce.baseURL+'/themes/advanced/link.htm',width:310+parseInt(ed.getLang('advanced.link_delta_width',0)),height:200+parseInt(ed.getLang('advanced.link_delta_height',0)),inline:true},{theme_url:this.url});},_mceNewDocument:function(){var ed=this.editor;ed.windowManager.confirm('advanced.newdocument',function(s){if(s)ed.execCommand('mceSetContent',false,'');});},_mceForeColor:function(){var t=this;this._mceColorPicker(0,{func:function(co){t.editor.execCommand('ForeColor',false,co);}});},_mceBackColor:function(){var t=this;this._mceColorPicker(0,{func:function(co){t.editor.execCommand('HiliteColor',false,co);}});},_ufirst:function(s){return s.substring(0,1).toUpperCase()+s.substring(1);}});tinymce.ThemeManager.add('advanced',tinymce.themes.AdvancedTheme);}());
diff --git a/wp-includes/js/tinymce/themes/advanced/image.htm b/wp-includes/js/tinymce/themes/advanced/image.htm
index bcebfb1..5611806 100644
--- a/wp-includes/js/tinymce/themes/advanced/image.htm
+++ b/wp-includes/js/tinymce/themes/advanced/image.htm
@@ -1,18 +1,18 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml">
 <head>
-	<title>{$lang_insert_image_title}</title>
-	<script language="javascript" type="text/javascript" src="../../tiny_mce_popup.js"></script>
-	<script language="javascript" type="text/javascript" src="../../utils/mctabs.js"></script>
-	<script language="javascript" type="text/javascript" src="../../utils/form_utils.js"></script>
-	<script language="javascript" type="text/javascript" src="jscripts/image.js"></script>
+	<title>{#advanced_dlg.image_title}</title>
+	<script type="text/javascript" src="../../tiny_mce_popup.js"></script>
+	<script type="text/javascript" src="../../utils/mctabs.js"></script>
+	<script type="text/javascript" src="../../utils/form_utils.js"></script>
+	<script type="text/javascript" src="js/image.js"></script>
 	<base target="_self" />
 </head>
-<!-- WordPress: extra onload stuff is WP -->
-<body id="image" onload="tinyMCEPopup.executeOnLoad('init();');document.body.style.display='';document.getElementById('src').focus();" style="display: none">
-<form onsubmit="insertImage();return false;" action="#">
+<body id="image" style="display: none">
+<form onsubmit="ImageDialog.update();return false;" action="#">
 	<div class="tabs">
 		<ul>
-			<li id="general_tab" class="current"><span><a href="javascript:mcTabs.displayTab('general_tab','general_panel');" onmousedown="return false;">{$lang_insert_image_title}</a></span></li>
+			<li id="general_tab" class="current"><span><a href="javascript:mcTabs.displayTab('general_tab','general_panel');" onmousedown="return false;">{#advanced_dlg.image_title}</a></span></li>
 		</ul>
 	</div>
 
@@ -20,81 +20,69 @@
 		<div id="general_panel" class="panel current">
      <table border="0" cellpadding="4" cellspacing="0">
           <tr>
-            <td nowrap="nowrap"><label for="src">{$lang_insert_image_src}</label></td>
+            <td nowrap="nowrap"><label for="src">{#advanced_dlg.image_src}</label></td>
             <td><table border="0" cellspacing="0" cellpadding="0">
                 <tr>
-                  <td><input id="src" name="src" type="text" value="" style="width: 200px" onchange="getImageData();" /></td>
+                  <td><input id="src" name="src" type="text" class="mceFocus" value="" style="width: 200px" onchange="ImageDialog.getImageData();" /></td>
                   <td id="srcbrowsercontainer">&nbsp;</td>
                 </tr>
               </table></td>
           </tr>
-		  <!-- Image list -->
-		  <script language="javascript">
-			if (typeof(tinyMCEImageList) != "undefined" && tinyMCEImageList.length > 0) {
-				var html = "";
-
-				html += '<tr><td><label for="image_list">{$lang_image_list}</label></td>';
-				html += '<td><select id="image_list" name="image_list" style="width: 200px" onchange="this.form.src.value=this.options[this.selectedIndex].value;resetImageData();getImageData();">';
-				html += '<option value="">---</option>';
-
-				for (var i=0; i<tinyMCEImageList.length; i++)
-					html += '<option value="' + tinyMCEImageList[i][1] + '">' + tinyMCEImageList[i][0] + '</option>';
-
-				html += '</select></td></tr>';
-
-				document.write(html);
-			}
-		  </script>
-		  <!-- /Image list -->
+		  <tr>
+			<td><label for="image_list">{#advanced_dlg.image_list}</label></td>
+			<td><select id="image_list" name="image_list" onchange="document.getElementById('src').value=this.options[this.selectedIndex].value;document.getElementById('alt').value=this.options[this.selectedIndex].text;"></select></td>
+		  </tr>
           <tr>
-            <td nowrap="nowrap"><label for="alt">{$lang_insert_image_alt}</label></td>
+            <td nowrap="nowrap"><label for="alt">{#advanced_dlg.image_alt}</label></td>
             <td><input id="alt" name="alt" type="text" value="" style="width: 200px" /></td>
           </tr>
           <tr>
-            <td nowrap="nowrap"><label for="align">{$lang_insert_image_align}</label></td>
-            <td><select id="align" name="align">
-                <option value="">{$lang_insert_image_align_default}</option>
-                <option value="baseline">{$lang_insert_image_align_baseline}</option>
-                <option value="top">{$lang_insert_image_align_top}</option>
-                <option value="middle">{$lang_insert_image_align_middle}</option>
-                <option value="bottom">{$lang_insert_image_align_bottom}</option>
-                <option value="texttop">{$lang_insert_image_align_texttop}</option>
-                <option value="absmiddle">{$lang_insert_image_align_absmiddle}</option>
-                <option value="absbottom">{$lang_insert_image_align_absbottom}</option>
-                <option value="left">{$lang_insert_image_align_left}</option>
-                <option value="right">{$lang_insert_image_align_right}</option>
+            <td nowrap="nowrap"><label for="align">{#advanced_dlg.image_align}</label></td>
+            <td><select id="align" name="align" onchange="ImageDialog.updateStyle();">
+                <option value="">{#not_set}</option>
+                <option value="baseline">{#advanced_dlg.image_align_baseline}</option>
+                <option value="top">{#advanced_dlg.image_align_top}</option>
+                <option value="middle">{#advanced_dlg.image_align_middle}</option>
+                <option value="bottom">{#advanced_dlg.image_align_bottom}</option>
+                <option value="text-top">{#advanced_dlg.image_align_texttop}</option>
+                <option value="text-bottom">{#advanced_dlg.image_align_textbottom}</option>
+                <option value="left">{#advanced_dlg.image_align_left}</option>
+                <option value="right">{#advanced_dlg.image_align_right}</option>
               </select></td>
           </tr>
           <tr>
-            <td nowrap="nowrap"><label for="width">{$lang_insert_image_dimensions}</label></td>
+            <td nowrap="nowrap"><label for="width">{#advanced_dlg.image_dimensions}</label></td>
             <td><input id="width" name="width" type="text" value="" size="3" maxlength="5" />
               x
               <input id="height" name="height" type="text" value="" size="3" maxlength="5" /></td>
           </tr>
           <tr>
-            <td nowrap="nowrap"><label for="border">{$lang_insert_image_border}</label></td>
-            <td><input id="border" name="border" type="text" value="" size="3" maxlength="3" /></td>
+            <td nowrap="nowrap"><label for="border">{#advanced_dlg.image_border}</label></td>
+            <td><input id="border" name="border" type="text" value="" size="3" maxlength="3" onchange="ImageDialog.updateStyle();" /></td>
           </tr>
           <tr>
-            <td nowrap="nowrap"><label for="vspace">{$lang_insert_image_vspace}</label></td>
-            <td><input id="vspace" name="vspace" type="text" value="" size="3" maxlength="3" /></td>
+            <td nowrap="nowrap"><label for="vspace">{#advanced_dlg.image_vspace}</label></td>
+            <td><input id="vspace" name="vspace" type="text" value="" size="3" maxlength="3" onchange="ImageDialog.updateStyle();" /></td>
           </tr>
           <tr>
-            <td nowrap="nowrap"><label for="hspace">{$lang_insert_image_hspace}</label></td>
-            <td><input id="hspace" name="hspace" type="text" value="" size="3" maxlength="3" /></td>
+            <td nowrap="nowrap"><label for="hspace">{#advanced_dlg.image_hspace}</label></td>
+            <td><input id="hspace" name="hspace" type="text" value="" size="3" maxlength="3" onchange="ImageDialog.updateStyle();" /></td>
+          </tr>
+		  <tr>
+            <td nowrap="nowrap"><label for="class_name">{#class_name}</label></td>
+            <td><input type="text" id="class_name" name="class_name" style="width: 140px" value="" /></td>
           </tr>
         </table>
 		</div>
 	</div>
 
 	<div class="mceActionPanel">
-		<!-- WordPress: buttons reversed! -->
 		<div style="float: left">
-			<input type="button" id="cancel" name="cancel" value="{$lang_cancel}" onclick="tinyMCEPopup.close();" />
+			<input type="button" id="cancel" name="cancel" value="{#cancel}" onclick="tinyMCEPopup.close();" />
 		</div>
 
 		<div style="float: right">
-			<input type="submit" id="insert" name="insert" value="{$lang_insert}" onclick="insertImage();" />
+			<input type="submit" id="insert" name="insert" value="{#insert}" />
 		</div>
 	</div>
 </form>
diff --git a/wp-includes/js/tinymce/themes/advanced/js/anchor.js b/wp-includes/js/tinymce/themes/advanced/js/anchor.js
index f1d01ea..76f4f7d 100644
--- a/wp-includes/js/tinymce/themes/advanced/js/anchor.js
+++ b/wp-includes/js/tinymce/themes/advanced/js/anchor.js
@@ -8,8 +8,10 @@ var AnchorDialog = {
 		elm = ed.dom.getParent(ed.selection.getNode(), 'A,IMG');
 		v = ed.dom.getAttrib(elm, 'name');
 
-		if (v)
+		if (v) {
+			this.action = 'update';
 			f.anchorName.value = v;
+		}
 
 		f.insert.value = ed.getLang(elm ? 'update' : 'insert');
 	},
@@ -18,7 +20,9 @@ var AnchorDialog = {
 		var ed = this.editor;
 		
 		tinyMCEPopup.restoreSelection();
-		ed.selection.collapse(1);
+
+		if (this.action != 'update')
+			ed.selection.collapse(1);
 
 		// Webkit acts weird if empty inline element is inserted so we need to use a image instead
 		if (tinymce.isWebKit)
diff --git a/wp-includes/js/tinymce/themes/advanced/js/color_picker.js b/wp-includes/js/tinymce/themes/advanced/js/color_picker.js
index 148d7f5..db5ac25 100644
--- a/wp-includes/js/tinymce/themes/advanced/js/color_picker.js
+++ b/wp-includes/js/tinymce/themes/advanced/js/color_picker.js
@@ -2,7 +2,7 @@ tinyMCEPopup.requireLangPack();
 
 var detail = 50, strhex = "0123456789abcdef", i, isMouseDown = false, isMouseOver = false;
 
-var colors = new Array(
+var colors = [
 	"#000000","#000033","#000066","#000099","#0000cc","#0000ff","#330000","#330033",
 	"#330066","#330099","#3300cc","#3300ff","#660000","#660033","#660066","#660099",
 	"#6600cc","#6600ff","#990000","#990033","#990066","#990099","#9900cc","#9900ff",
@@ -30,7 +30,7 @@ var colors = new Array(
 	"#66ff00","#66ff33","#66ff66","#66ff99","#66ffcc","#66ffff","#99ff00","#99ff33",
 	"#99ff66","#99ff99","#99ffcc","#99ffff","#ccff00","#ccff33","#ccff66","#ccff99",
 	"#ccffcc","#ccffff","#ffff00","#ffff33","#ffff66","#ffff99","#ffffcc","#ffffff"
-);
+];
 
 var named = {
 	'#F0F8FF':'AliceBlue','#FAEBD7':'AntiqueWhite','#00FFFF':'Aqua','#7FFFD4':'Aquamarine','#F0FFFF':'Azure','#F5F5DC':'Beige',
diff --git a/wp-includes/js/tinymce/themes/advanced/js/link.js b/wp-includes/js/tinymce/themes/advanced/js/link.js
index bf310a3..a38f44b 100644
--- a/wp-includes/js/tinymce/themes/advanced/js/link.js
+++ b/wp-includes/js/tinymce/themes/advanced/js/link.js
@@ -116,7 +116,7 @@ var LinkDialog = {
 		if (v = tinyMCEPopup.getParam('theme_advanced_link_targets')) {
 			tinymce.each(v.split(','), function(v) {
 				v = v.split('=');
-				html += '<option value="' + v[1] + '">' + v[0] + '</option>';
+				lst.options[lst.options.length] = new Option(v[0], v[1]);
 			});
 		}
 	}
diff --git a/wp-includes/js/tinymce/themes/advanced/link.htm b/wp-includes/js/tinymce/themes/advanced/link.htm
index 54220b7..eaa46fd 100644
--- a/wp-includes/js/tinymce/themes/advanced/link.htm
+++ b/wp-includes/js/tinymce/themes/advanced/link.htm
@@ -1,19 +1,19 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml">
 <head>
-	<title>{$lang_insert_link_title}</title>
-	<script language="javascript" type="text/javascript" src="../../tiny_mce_popup.js"></script>
-	<script language="javascript" type="text/javascript" src="../../utils/mctabs.js"></script>
-	<script language="javascript" type="text/javascript" src="../../utils/form_utils.js"></script>
-	<script language="javascript" type="text/javascript" src="../../utils/validate.js"></script>
-	<script language="javascript" type="text/javascript" src="jscripts/link.js"></script>
+	<title>{#advanced_dlg.link_title}</title>
+	<script type="text/javascript" src="../../tiny_mce_popup.js"></script>
+	<script type="text/javascript" src="../../utils/mctabs.js"></script>
+	<script type="text/javascript" src="../../utils/form_utils.js"></script>
+	<script type="text/javascript" src="../../utils/validate.js"></script>
+	<script type="text/javascript" src="js/link.js"></script>
 	<base target="_self" />
 </head>
-<!-- WordPress: onload after the init();'); -->
-<body id="link" onload="tinyMCEPopup.executeOnLoad('init();');document.body.style.display='';document.getElementById('href').focus();" style="display: none">
-<form onsubmit="insertLink();return false;" action="#">
+<body id="link" style="display: none">
+<form onsubmit="LinkDialog.update();return false;" action="#">
 	<div class="tabs">
 		<ul>
-			<li id="general_tab" class="current"><span><a href="javascript:mcTabs.displayTab('general_tab','general_panel');" onmousedown="return false;">{$lang_insert_link_title}</a></span></li>
+			<li id="general_tab" class="current"><span><a href="javascript:mcTabs.displayTab('general_tab','general_panel');" onmousedown="return false;">{#advanced_dlg.link_title}</a></span></li>
 		</ul>
 	</div>
 
@@ -22,80 +22,41 @@
 
 		<table border="0" cellpadding="4" cellspacing="0">
           <tr>
-            <td nowrap="nowrap"><label for="href">{$lang_insert_link_url}</label></td>
+            <td nowrap="nowrap"><label for="href">{#advanced_dlg.link_url}</label></td>
             <td><table border="0" cellspacing="0" cellpadding="0"> 
 				  <tr> 
-					<td><input id="href" name="href" type="text" value="" style="width: 200px" onchange="checkPrefix(this);" /></td> 
+					<td><input id="href" name="href" type="text" class="mceFocus" value="http://" style="width: 200px" /></td> 
 					<td id="hrefbrowsercontainer">&nbsp;</td>
 				  </tr> 
 				</table></td>
           </tr>
-		  <!-- Link list -->
-		  <script language="javascript">
-			if (typeof(tinyMCELinkList) != "undefined" && tinyMCELinkList.length > 0) {
-				var html = "";
-
-				html += '<tr><td><label for="link_list">{$lang_link_list}</label></td>';
-				html += '<td><select id="link_list" name="link_list" style="width: 200px" onchange="this.form.href.value=this.options[this.selectedIndex].value;">';
-				html += '<option value="">---</option>';
-
-				for (var i=0; i<tinyMCELinkList.length; i++)
-					html += '<option value="' + tinyMCELinkList[i][1] + '">' + tinyMCELinkList[i][0] + '</option>';
-
-				html += '</select></td></tr>';
-
-				document.write(html);
-			}
-		  </script>
-		  <!-- /Link list -->
-          <tr>
-            <td nowrap="nowrap"><label for="target">{$lang_insert_link_target}</label></td>
-            <td><select id="target" name="target" style="width: 200px">
-                <option value="_self">{$lang_insert_link_target_same}</option>
-                <option value="_blank">{$lang_insert_link_target_blank}</option>
-				<script language="javascript">
-					var html = "";
-					var targets = tinyMCE.getParam('theme_advanced_link_targets', '').split(';');
-
-					for (var i=0; i<targets.length; i++) {
-						var key, value;
-
-						if (targets[i] == "")
-							continue;
-
-						key = targets[i].split('=')[0];
-						value = targets[i].split('=')[1];
-
-						html += '<option value="' + value + '">' + key + '</option>';
-					}
-
-					document.write(html);
-				</script>
-            </select></td>
-          </tr>
+		  <tr>
+			<td><label for="link_list">{#advanced_dlg.link_list}</label></td>
+			<td><select id="link_list" name="link_list" onchange="document.getElementById('href').value=this.options[this.selectedIndex].value;"></select></td>
+		  </tr>
+		<tr>
+			<td><label id="targetlistlabel" for="targetlist">{#advanced_dlg.link_target}</label></td>
+			<td><select id="target_list" name="target_list"></select></td>
+		</tr>
           <tr>
-            <td nowrap="nowrap"><label for="linktitle">{$lang_theme_insert_link_titlefield}</label></td>
-            <td><input id="linktitle" name="linktitle" type="text" value="" style="width: 200px"></td>
-          </tr>
-          <tr id="styleSelectRow">
-            <td><label for="styleSelect">{$lang_class_name}</label></td>
-            <td>
-			 <select id="styleSelect" name="styleSelect">
-                <option value="" selected>{$lang_theme_style_select}</option>
-             </select></td>
+            <td nowrap="nowrap"><label for="linktitle">{#advanced_dlg.link_titlefield}</label></td>
+            <td><input id="linktitle" name="linktitle" type="text" value="" style="width: 200px" /></td>
           </tr>
+			<tr>
+				<td><label for="class_list">{#class_name}</label></td>
+				<td><select id="class_list" name="class_list"></select></td>
+			</tr>
         </table>
 		</div>
 	</div>
 
 	<div class="mceActionPanel">
-		<!-- WordPress: Buttons are reversed! -->
 		<div style="float: left">
-			<input type="button" id="cancel" name="cancel" value="{$lang_cancel}" onclick="tinyMCEPopup.close();" />
+			<input type="button" id="cancel" name="cancel" value="{#cancel}" onclick="tinyMCEPopup.close();" />
 		</div>
 
 		<div style="float: right">
-			<input type="submit" id="insert" name="insert" value="{$lang_insert}" onclick="insertLink();" />
+			<input type="submit" id="insert" name="insert" value="{#insert}" />
 		</div>
 	</div>
 </form>
diff --git a/wp-includes/js/tinymce/themes/advanced/skins/default/ui.css b/wp-includes/js/tinymce/themes/advanced/skins/default/ui.css
index 3f6df9c..de8b5a5 100644
--- a/wp-includes/js/tinymce/themes/advanced/skins/default/ui.css
+++ b/wp-includes/js/tinymce/themes/advanced/skins/default/ui.css
@@ -76,8 +76,8 @@
 .defaultSkin .mceColorSplitMenu a.mceMoreColors {width:100%; height:auto; text-align:center; font-family:Tahoma,Verdana,Arial,Helvetica; font-size:11px; line-height:20px; border:1px solid #FFF}
 .defaultSkin .mceColorSplitMenu a.mceMoreColors:hover {border:1px solid #0A246A; background-color:#B6BDD2}
 .defaultSkin a.mceMoreColors:hover {border:1px solid #0A246A}
-.defaultSkin .mceColorPreview {position:absolute; top:15px; left:2px; width:16px; height:4px; overflow:hidden}
-.defaultSkin .mce_forecolor, .defaultSkin .mce_backcolor {position:relative}
+.defaultSkin .mceColorPreview {margin-left:2px; width:16px; height:4px; overflow:hidden; background:#9a9b9a}
+.defaultSkin .mce_forecolor span.mceAction, .defaultSkin .mce_backcolor span.mceAction {overflow:hidden; height:16px}
 
 /* Menu */
 .defaultSkin .mceMenu {position:absolute; left:0; top:0; z-index:1000; border:1px solid #D4D0C8}
diff --git a/wp-includes/js/tinymce/themes/advanced/skins/o2k7/ui.css b/wp-includes/js/tinymce/themes/advanced/skins/o2k7/ui.css
index 6a83b08..ce445e2 100644
--- a/wp-includes/js/tinymce/themes/advanced/skins/o2k7/ui.css
+++ b/wp-includes/js/tinymce/themes/advanced/skins/o2k7/ui.css
@@ -77,8 +77,8 @@
 .o2k7Skin .mceColorSplitMenu a.mceMoreColors {width:100%; height:auto; text-align:center; font-family:Tahoma,Verdana,Arial,Helvetica; font-size:11px; line-height:20px; border:1px solid #FFF}
 .o2k7Skin .mceColorSplitMenu a.mceMoreColors:hover {border:1px solid #0A246A; background-color:#B6BDD2}
 .o2k7Skin a.mceMoreColors:hover {border:1px solid #0A246A}
-.o2k7Skin .mceColorPreview {position:absolute; top:15px; left:2px; width:16px; height:4px; overflow:hidden}
-.o2k7Skin .mce_forecolor, .o2k7Skin .mce_backcolor {position:relative}
+.o2k7Skin .mceColorPreview {margin-left:2px; width:16px; height:4px; overflow:hidden; background:#9a9b9a}
+.o2k7Skin .mce_forecolor span.mceAction, .o2k7Skin .mce_backcolor span.mceAction {height:15px}
 
 /* Menu */
 .o2k7Skin .mceMenu {position:absolute; left:0; top:0; z-index:1000; border:1px solid #ABC6DD}
diff --git a/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/content.css b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/content.css
index 3ad3e01..011363b 100644
--- a/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/content.css
+++ b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/content.css
@@ -1,6 +1,13 @@
-body, td, pre {font-family:Verdana, Arial, Helvetica, sans-serif; font-size:10px; margin:8px; }
-body.mceContentBody {background:#FFF; color:#000;}
-.mceItemTable, .mceItemTable td, .mceItemTable th, .mceItemTable caption, .mceVisualAid {border: 1px dashed #BBB;}
+body, td, pre {color:#000; font-family:Verdana, Arial, Helvetica, sans-serif; font-size:10px; margin:8px;}
+body {background:#FFF;}
+body.mceForceColors {background:#FFF; color:#000;}
+h1 {font-size: 2em}
+h2 {font-size: 1.5em}
+h3 {font-size: 1.17em}
+h4 {font-size: 1em}
+h5 {font-size: .83em}
+h6 {font-size: .75em}
+.mceItemTable, .mceItemTable td, .mceItemTable th, .mceItemTable caption, .mceItemVisualAid {border: 1px dashed #BBB;}
 a.mceItemAnchor {width:12px; line-height:6px; overflow:hidden; padding-left:12px; background:url(img/items.gif) no-repeat bottom left;}
 img.mceItemAnchor {width:12px; height:12px; background:url(img/items.gif) no-repeat;}
 img {border:0;}
@@ -16,4 +23,4 @@ scrollbar-highlight-color:#F0F0EE;
 scrollbar-shadow-color:#F0F0EE;
 scrollbar-track-color:#F5F5F5;
 }
-*/
\ No newline at end of file
+*/
diff --git a/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/dialog.css b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/dialog.css
index 7df59cd..e263991 100644
--- a/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/dialog.css
+++ b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/dialog.css
@@ -9,12 +9,12 @@ scrollbar-face-color:#E0E0DD;
 scrollbar-highlight-color:#F0F0EE;
 scrollbar-shadow-color:#F0F0EE;
 scrollbar-track-color:#F5F5F5;*/
-background:#eaf3ea;
+background:#E4F2FD;
 padding:0;
 margin:8px 8px 0 8px;
 }
 
-html {background:#eaf3ea;}
+html {background:#E4F2FD;}
 td {font-family:Verdana, Arial, Helvetica, sans-serif; font-size:10px;}
 textarea {resize:none;outline:none;}
 a:link, a:visited {color:black;}
@@ -116,4 +116,4 @@ h3 {font-size:14px;}
 #colorpicker #namedcolors {width:150px;}
 #colorpicker #namedcolors a {display:block; float:left; width:10px; height:10px; margin:1px 1px 0 0; overflow:hidden;}
 #colorpicker #colornamecontainer {margin-top:5px;}
-#colorpicker #picker_panel fieldset {margin:auto;width:325px;}
\ No newline at end of file
+#colorpicker #picker_panel fieldset {margin:auto;width:325px;}
diff --git a/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/ui.css b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/ui.css
index 9106dfb..c12d3a5 100644
--- a/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/ui.css
+++ b/wp-includes/js/tinymce/themes/advanced/skins/wp_theme/ui.css
@@ -247,6 +247,18 @@ border:0; margin:0; padding:0; white-space:nowrap; text-decoration:none; font-we
 .wp_themeSkin .mceProgress {position:absolute; left:0; top:0; z-index:1001; background:url(../default/img/progress.gif) no-repeat; width:32px; height:32px; margin:-16px 0 0 -16px}
 .wp_themeSkin .mcePlaceHolder {border:1px dotted gray}
 
+/* Formats */
+.wp_themeSkin .mce_formatPreview a {font-size:10px}
+.wp_themeSkin .mce_p span.mceText {}
+.wp_themeSkin .mce_address span.mceText {font-style:italic}
+.wp_themeSkin .mce_pre span.mceText {font-family:monospace}
+.wp_themeSkin .mce_h1 span.mceText {font-weight:bolder; font-size: 2em}
+.wp_themeSkin .mce_h2 span.mceText {font-weight:bolder; font-size: 1.5em}
+.wp_themeSkin .mce_h3 span.mceText {font-weight:bolder; font-size: 1.17em}
+.wp_themeSkin .mce_h4 span.mceText {font-weight:bolder; font-size: 1em}
+.wp_themeSkin .mce_h5 span.mceText {font-weight:bolder; font-size: .83em}
+.wp_themeSkin .mce_h6 span.mceText {font-weight:bolder; font-size: .75em}
+
 /* Theme */
 .wp_themeSkin span.mce_bold {background-position:0 0}
 .wp_themeSkin span.mce_italic {background-position:-60px 0}
diff --git a/wp-includes/js/tinymce/themes/advanced/source_editor.htm b/wp-includes/js/tinymce/themes/advanced/source_editor.htm
index bb3a79b..dea3cb2 100644
--- a/wp-includes/js/tinymce/themes/advanced/source_editor.htm
+++ b/wp-includes/js/tinymce/themes/advanced/source_editor.htm
@@ -1,32 +1,30 @@
 <html xmlns="http://www.w3.org/1999/xhtml">
 <head>
 	<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
-	<title>{$lang_theme_code_title}</title>
-	<script language="javascript" type="text/javascript" src="../../tiny_mce_popup.js"></script>
-	<script language="javascript" type="text/javascript" src="jscripts/source_editor.js"></script>
+	<title>{#advanced_dlg.code_title}</title>
+	<script type="text/javascript" src="../../tiny_mce_popup.js"></script>
+	<script type="text/javascript" src="js/source_editor.js"></script>
 	<base target="_self" />
 </head>
-<!-- WordPress: extra onload stuff is WP! -->
-<body onload="tinyMCEPopup.executeOnLoad('onLoadInit();');document.body.style.display='';document.getElementById('htmlSource').focus();" onresize="resizeInputs();" style="display: none">
-	<form name="source" onsubmit="saveContent();" action="#">
-		<div style="float: left" class="title">{$lang_theme_code_title}</div>
+<body onresize="resizeInputs();" style="display:none; overflow:hidden;">
+	<form name="source" onsubmit="saveContent();return false;" action="#">
+		<div style="float: left" class="title">{#advanced_dlg.code_title}</div>
 
 		<div id="wrapline" style="float: right">
-			<input type="checkbox" name="wraped" id="wraped" onclick="toggleWordWrap(this);" class="wordWrapCode" /><label for="wraped">{$lang_theme_code_wordwrap}</label>
+			<input type="checkbox" name="wraped" id="wraped" onclick="toggleWordWrap(this);" class="wordWrapCode" /><label for="wraped">{#advanced_dlg.code_wordwrap}</label>
 		</div>
 
 		<br style="clear: both" />
 
-		<textarea name="htmlSource" id="htmlSource" rows="15" cols="100" style="width: 100%; height: 100%; font-family: 'Courier New',Courier,monospace; font-size: 12px" dir="ltr" wrap="off"></textarea>
+		<textarea name="htmlSource" id="htmlSource" rows="15" cols="100" style="width: 100%; height: 100%; font-family: 'Courier New',Courier,monospace; font-size: 12px;" dir="ltr" wrap="off" class="mceFocus"></textarea>
 
 		<div class="mceActionPanel">
-			<!-- WordPress: reversed buttons! -->
 			<div style="float: left">
-				<input type="button" name="cancel" value="{$lang_cancel}" onclick="tinyMCEPopup.close();" id="cancel" />
+				<input type="button" name="cancel" value="{#cancel}" onclick="tinyMCEPopup.close();" id="cancel" />
 			</div>
 
 			<div style="float: right">
-				<input type="submit" name="insert" value="{$lang_update}" onclick="saveContent();" id="insert" />
+				<input type="submit" name="insert" value="{#update}" id="insert" />
 			</div>
 		</div>
 	</form>
diff --git a/wp-includes/js/tinymce/tiny_mce.js b/wp-includes/js/tinymce/tiny_mce.js
index 0e83794..708a24e 100644
--- a/wp-includes/js/tinymce/tiny_mce.js
+++ b/wp-includes/js/tinymce/tiny_mce.js
@@ -1,7571 +1 @@
-
-/* file:jscripts/tiny_mce/classes/TinyMCE_Engine.class.js */
-
-function TinyMCE_Engine() {
-	var ua;
-
-	this.majorVersion = "2";
-	this.minorVersion = "1.1.1";
-	this.releaseDate = "2007-05-14";
-
-	this.instances = [];
-	this.switchClassCache = [];
-	this.windowArgs = [];
-	this.loadedFiles = [];
-	this.pendingFiles = [];
-	this.loadingIndex = 0;
-	this.configs = [];
-	this.currentConfig = 0;
-	this.eventHandlers = [];
-	this.log = [];
-	this.undoLevels = [];
-	this.undoIndex = 0;
-	this.typingUndoIndex = -1;
-	this.settings = [];
-
-	// Browser check
-	ua = navigator.userAgent;
-	this.isMSIE = (navigator.appName == "Microsoft Internet Explorer");
-	this.isMSIE5 = this.isMSIE && (ua.indexOf('MSIE 5') != -1);
-	this.isMSIE5_0 = this.isMSIE && (ua.indexOf('MSIE 5.0') != -1);
-	this.isMSIE7 = this.isMSIE && (ua.indexOf('MSIE 7') != -1);
-	this.isGecko = ua.indexOf('Gecko') != -1; // Will also be true on Safari
-	this.isSafari = ua.indexOf('Safari') != -1;
-	this.isOpera = window['opera'] && opera.buildNumber ? true : false;
-	this.isMac = ua.indexOf('Mac') != -1;
-	this.isNS7 = ua.indexOf('Netscape/7') != -1;
-	this.isNS71 = ua.indexOf('Netscape/7.1') != -1;
-	this.dialogCounter = 0;
-	this.plugins = [];
-	this.themes = [];
-	this.menus = [];
-	this.loadedPlugins = [];
-	this.buttonMap = [];
-	this.isLoaded = false;
-
-	// Fake MSIE on Opera and if Opera fakes IE, Gecko or Safari cancel those
-	if (this.isOpera) {
-		this.isMSIE = true;
-		this.isGecko = false;
-		this.isSafari =  false;
-	}
-
-	this.isIE = this.isMSIE;
-	this.isRealIE = this.isMSIE && !this.isOpera;
-
-	// TinyMCE editor id instance counter
-	this.idCounter = 0;
-};
-
-TinyMCE_Engine.prototype = {
-	init : function(settings) {
-		var theme, nl, baseHREF = "", i, cssPath, entities, h, p, src, elements = [], head;
-
-		// IE 5.0x is no longer supported since 5.5, 6.0 and 7.0 now exists. We can't support old browsers forever, sorry.
-		if (this.isMSIE5_0)
-			return;
-
-		this.settings = settings;
-
-		// Check if valid browser has execcommand support
-		if (typeof(document.execCommand) == 'undefined')
-			return;
-
-		// Get script base path
-		if (!tinyMCE.baseURL) {
-			// Search through head
-			head = document.getElementsByTagName('head')[0];
-
-			if (head) {
-				for (i=0, nl = head.getElementsByTagName('script'); i<nl.length; i++)
-					elements.push(nl[i]);
-			}
-
-			// Search through rest of document
-			for (i=0, nl = document.getElementsByTagName('script'); i<nl.length; i++)
-				elements.push(nl[i]);
-
-			// If base element found, add that infront of baseURL
-			nl = document.getElementsByTagName('base');
-			for (i=0; i<nl.length; i++) {
-				if (nl[i].href)
-					baseHREF = nl[i].href;
-			}
-
-			for (i=0; i<elements.length; i++) {
-				if (elements[i].src && (elements[i].src.indexOf("tiny_mce.js") != -1 || elements[i].src.indexOf("tiny_mce_dev.js") != -1 || elements[i].src.indexOf("tiny_mce_src.js") != -1 || elements[i].src.indexOf("tiny_mce_gzip") != -1)) {
-					src = elements[i].src;
-
-					tinyMCE.srcMode = (src.indexOf('_src') != -1 || src.indexOf('_dev') != -1) ? '_src' : '';
-					tinyMCE.gzipMode = src.indexOf('_gzip') != -1;
-					src = src.substring(0, src.lastIndexOf('/'));
-
-					if (settings.exec_mode == "src" || settings.exec_mode == "normal")
-						tinyMCE.srcMode = settings.exec_mode == "src" ? '_src' : '';
-
-					// Force it absolute if page has a base href
-					if (baseHREF !== '' && src.indexOf('://') == -1)
-						tinyMCE.baseURL = baseHREF + src;
-					else
-						tinyMCE.baseURL = src;
-
-					break;
-				}
-			}
-		}
-
-		// Get document base path
-		this.documentBasePath = document.location.href;
-		if (this.documentBasePath.indexOf('?') != -1)
-			this.documentBasePath = this.documentBasePath.substring(0, this.documentBasePath.indexOf('?'));
-		this.documentURL = this.documentBasePath;
-		this.documentBasePath = this.documentBasePath.substring(0, this.documentBasePath.lastIndexOf('/'));
-
-		// If not HTTP absolute
-		if (tinyMCE.baseURL.indexOf('://') == -1 && tinyMCE.baseURL.charAt(0) != '/') {
-			// If site absolute
-			tinyMCE.baseURL = this.documentBasePath + "/" + tinyMCE.baseURL;
-		}
-
-		// Set default values on settings
-		this._def("mode", "none");
-		this._def("theme", "advanced");
-		this._def("plugins", "", true);
-		this._def("language", "en");
-		this._def("docs_language", this.settings.language);
-		this._def("elements", "");
-		this._def("textarea_trigger", "mce_editable");
-		this._def("editor_selector", "");
-		this._def("editor_deselector", "mceNoEditor");
-		this._def("valid_elements", "+a[id|style|rel|rev|charset|hreflang|dir|lang|tabindex|accesskey|type|name|href|target|title|class|onfocus|onblur|onclick|ondblclick|onmousedown|onmouseup|onmouseover|onmousemove|onmouseout|onkeypress|onkeydown|onkeyup],-strong/-b[class|style],-em/-i[class|style],-strike[class|style],-u[class|style],#p[id|style|dir|class|align],-ol[class|style],-ul[class|style],-li[class|style],br,img[id|dir|lang|longdesc|usemap|style|class|src|onmouseover|onmouseout|border|alt=|title|hspace|vspace|width|height|align],-sub[style|class],-sup[style|class],-blockquote[dir|style],-table[border=0|cellspacing|cellpadding|width|height|class|align|summary|style|dir|id|lang|bgcolor|background|bordercolor],-tr[id|lang|dir|class|rowspan|width|height|align|valign|style|bgcolor|background|bordercolor],tbody[id|class],thead[id|class],tfoot[id|class],#td[id|lang|dir|class|colspan|rowspan|width|height|align|valign|style|bgcolor|background|bordercolor|scope],-th[id|lang|dir|class|colspan|rowspan|width|height|align|valign|style|scope],caption[id|lang|dir|class|style],-div[id|dir|class|align|style],-span[style|class|align],-pre[class|align|style],address[class|align|style],-h1[id|style|dir|class|align],-h2[id|style|dir|class|align],-h3[id|style|dir|class|align],-h4[id|style|dir|class|align],-h5[id|style|dir|class|align],-h6[id|style|dir|class|align],hr[class|style],-font[face|size|style|id|class|dir|color],dd[id|class|title|style|dir|lang],dl[id|class|title|style|dir|lang],dt[id|class|title|style|dir|lang],cite[title|id|class|style|dir|lang],abbr[title|id|class|style|dir|lang],acronym[title|id|class|style|dir|lang],del[title|id|class|style|dir|lang|datetime|cite],ins[title|id|class|style|dir|lang|datetime|cite]");
-		this._def("extended_valid_elements", "");
-		this._def("invalid_elements", "");
-		this._def("encoding", "");
-		this._def("urlconverter_callback", tinyMCE.getParam("urlconvertor_callback", "TinyMCE_Engine.prototype.convertURL"));
-		this._def("save_callback", "");
-		this._def("force_br_newlines", false);
-		this._def("force_p_newlines", true);
-		this._def("add_form_submit_trigger", true);
-		this._def("relative_urls", true);
-		this._def("remove_script_host", true);
-		this._def("focus_alert", true);
-		this._def("document_base_url", this.documentURL);
-		this._def("visual", true);
-		this._def("visual_table_class", "mceVisualAid");
-		this._def("setupcontent_callback", "");
-		this._def("fix_content_duplication", true);
-		this._def("custom_undo_redo", true);
-		this._def("custom_undo_redo_levels", -1);
-		this._def("custom_undo_redo_keyboard_shortcuts", true);
-		this._def("custom_undo_redo_restore_selection", true);
-		this._def("custom_undo_redo_global", false);
-		this._def("verify_html", true);
-		this._def("apply_source_formatting", false);
-		this._def("directionality", "ltr");
-		this._def("cleanup_on_startup", false);
-		this._def("inline_styles", false);
-		this._def("convert_newlines_to_brs", false);
-		this._def("auto_reset_designmode", true);
-		this._def("entities", "39,#39,160,nbsp,161,iexcl,162,cent,163,pound,164,curren,165,yen,166,brvbar,167,sect,168,uml,169,copy,170,ordf,171,laquo,172,not,173,shy,174,reg,175,macr,176,deg,177,plusmn,178,sup2,179,sup3,180,acute,181,micro,182,para,183,middot,184,cedil,185,sup1,186,ordm,187,raquo,188,frac14,189,frac12,190,frac34,191,iquest,192,Agrave,193,Aacute,194,Acirc,195,Atilde,196,Auml,197,Aring,198,AElig,199,Ccedil,200,Egrave,201,Eacute,202,Ecirc,203,Euml,204,Igrave,205,Iacute,206,Icirc,207,Iuml,208,ETH,209,Ntilde,210,Ograve,211,Oacute,212,Ocirc,213,Otilde,214,Ouml,215,times,216,Oslash,217,Ugrave,218,Uacute,219,Ucirc,220,Uuml,221,Yacute,222,THORN,223,szlig,224,agrave,225,aacute,226,acirc,227,atilde,228,auml,229,aring,230,aelig,231,ccedil,232,egrave,233,eacute,234,ecirc,235,euml,236,igrave,237,iacute,238,icirc,239,iuml,240,eth,241,ntilde,242,ograve,243,oacute,244,ocirc,245,otilde,246,ouml,247,divide,248,oslash,249,ugrave,250,uacute,251,ucirc,252,uuml,253,yacute,254,thorn,255,yuml,402,fnof,913,Alpha,914,Beta,915,Gamma,916,Delta,917,Epsilon,918,Zeta,919,Eta,920,Theta,921,Iota,922,Kappa,923,Lambda,924,Mu,925,Nu,926,Xi,927,Omicron,928,Pi,929,Rho,931,Sigma,932,Tau,933,Upsilon,934,Phi,935,Chi,936,Psi,937,Omega,945,alpha,946,beta,947,gamma,948,delta,949,epsilon,950,zeta,951,eta,952,theta,953,iota,954,kappa,955,lambda,956,mu,957,nu,958,xi,959,omicron,960,pi,961,rho,962,sigmaf,963,sigma,964,tau,965,upsilon,966,phi,967,chi,968,psi,969,omega,977,thetasym,978,upsih,982,piv,8226,bull,8230,hellip,8242,prime,8243,Prime,8254,oline,8260,frasl,8472,weierp,8465,image,8476,real,8482,trade,8501,alefsym,8592,larr,8593,uarr,8594,rarr,8595,darr,8596,harr,8629,crarr,8656,lArr,8657,uArr,8658,rArr,8659,dArr,8660,hArr,8704,forall,8706,part,8707,exist,8709,empty,8711,nabla,8712,isin,8713,notin,8715,ni,8719,prod,8721,sum,8722,minus,8727,lowast,8730,radic,8733,prop,8734,infin,8736,ang,8743,and,8744,or,8745,cap,8746,cup,8747,int,8756,there4,8764,sim,8773,cong,8776,asymp,8800,ne,8801,equiv,8804,le,8805,ge,8834,sub,8835,sup,8836,nsub,8838,sube,8839,supe,8853,oplus,8855,otimes,8869,perp,8901,sdot,8968,lceil,8969,rceil,8970,lfloor,8971,rfloor,9001,lang,9002,rang,9674,loz,9824,spades,9827,clubs,9829,hearts,9830,diams,34,quot,38,amp,60,lt,62,gt,338,OElig,339,oelig,352,Scaron,353,scaron,376,Yuml,710,circ,732,tilde,8194,ensp,8195,emsp,8201,thinsp,8204,zwnj,8205,zwj,8206,lrm,8207,rlm,8211,ndash,8212,mdash,8216,lsquo,8217,rsquo,8218,sbquo,8220,ldquo,8221,rdquo,8222,bdquo,8224,dagger,8225,Dagger,8240,permil,8249,lsaquo,8250,rsaquo,8364,euro", true);
-		this._def("entity_encoding", "named");
-		this._def("cleanup_callback", "");
-		this._def("add_unload_trigger", true);
-		this._def("ask", false);
-		this._def("nowrap", false);
-		this._def("auto_resize", false);
-		this._def("auto_focus", false);
-		this._def("cleanup", true);
-		this._def("remove_linebreaks", true);
-		this._def("button_tile_map", false);
-		this._def("submit_patch", true);
-		this._def("browsers", "msie,safari,gecko,opera", true);
-		this._def("dialog_type", "window");
-		this._def("accessibility_warnings", true);
-		this._def("accessibility_focus", true);
-		this._def("merge_styles_invalid_parents", "");
-		this._def("force_hex_style_colors", true);
-		this._def("trim_span_elements", true);
-		this._def("convert_fonts_to_spans", false);
-		this._def("doctype", '<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">');
-		this._def("font_size_classes", '');
-		this._def("font_size_style_values", 'xx-small,x-small,small,medium,large,x-large,xx-large', true);
-		this._def("event_elements", 'a,img', true);
-		this._def("convert_urls", true);
-		this._def("table_inline_editing", false);
-		this._def("object_resizing", true);
-		this._def("custom_shortcuts", true);
-		this._def("convert_on_click", false);
-		this._def("content_css", '');
-		this._def("fix_list_elements", true);
-		this._def("fix_table_elements", false);
-		this._def("strict_loading_mode", document.contentType == 'application/xhtml+xml');
-		this._def("hidden_tab_class", '');
-		this._def("display_tab_class", '');
-		this._def("gecko_spellcheck", false);
-		this._def("hide_selects_on_submit", true);
-		this._def("forced_root_block", false);
-		this._def("remove_trailing_nbsp", false);
-
-		// Force strict loading mode to false on non Gecko browsers
-		if (this.isMSIE && !this.isOpera)
-			this.settings.strict_loading_mode = false;
-
-		// Browser check IE
-		if (this.isMSIE && this.settings.browsers.indexOf('msie') == -1)
-			return;
-
-		// Browser check Gecko
-		if (this.isGecko && this.settings.browsers.indexOf('gecko') == -1)
-			return;
-
-		// Browser check Safari
-		if (this.isSafari && this.settings.browsers.indexOf('safari') == -1)
-			return;
-
-		// Browser check Opera
-		if (this.isOpera && this.settings.browsers.indexOf('opera') == -1)
-			return;
-
-		// If not super absolute make it so
-		baseHREF = tinyMCE.settings.document_base_url;
-		h = document.location.href;
-		p = h.indexOf('://');
-		if (p > 0 && document.location.protocol != "file:") {
-			p = h.indexOf('/', p + 3);
-			h = h.substring(0, p);
-
-			if (baseHREF.indexOf('://') == -1)
-				baseHREF = h + baseHREF;
-
-			tinyMCE.settings.document_base_url = baseHREF;
-			tinyMCE.settings.document_base_prefix = h;
-		}
-
-		// Trim away query part
-		if (baseHREF.indexOf('?') != -1)
-			baseHREF = baseHREF.substring(0, baseHREF.indexOf('?'));
-
-		this.settings.base_href = baseHREF.substring(0, baseHREF.lastIndexOf('/')) + "/";
-
-		theme = this.settings.theme;
-		this.inlineStrict = 'A|BR|SPAN|BDO|MAP|OBJECT|IMG|TT|I|B|BIG|SMALL|EM|STRONG|DFN|CODE|Q|SAMP|KBD|VAR|CITE|ABBR|ACRONYM|SUB|SUP|#text|#comment';
-		this.inlineTransitional = 'A|BR|SPAN|BDO|OBJECT|APPLET|IMG|MAP|IFRAME|TT|I|B|U|S|STRIKE|BIG|SMALL|FONT|BASEFONT|EM|STRONG|DFN|CODE|Q|SAMP|KBD|VAR|CITE|ABBR|ACRONYM|SUB|SUP|INPUT|SELECT|TEXTAREA|LABEL|BUTTON|#text|#comment';
-		this.blockElms = 'H[1-6]|P|DIV|ADDRESS|PRE|FORM|TABLE|LI|OL|UL|TD|CAPTION|BLOCKQUOTE|CENTER|DL|DT|DD|DIR|FIELDSET|FORM|NOSCRIPT|NOFRAMES|MENU|ISINDEX|SAMP';
-		this.blockRegExp = new RegExp("^(" + this.blockElms + ")$", "i");
-		this.posKeyCodes = [13,45,36,35,33,34,37,38,39,40];
-		this.uniqueURL = 'javascript:void(091039730);'; // Make unique URL non real URL
-		this.uniqueTag = '<div id="mceTMPElement" style="display: none">TMP</div>';
-		this.callbacks = ['onInit', 'getInfo', 'getEditorTemplate', 'setupContent', 'onChange', 'onPageLoad', 'handleNodeChange', 'initInstance', 'execCommand', 'getControlHTML', 'handleEvent', 'cleanup', 'removeInstance'];
-
-		// Theme url
-		this.settings.theme_href = tinyMCE.baseURL + "/themes/" + theme;
-
-		if (!tinyMCE.isIE || tinyMCE.isOpera)
-			this.settings.force_br_newlines = false;
-
-		if (tinyMCE.getParam("popups_css", false)) {
-			cssPath = tinyMCE.getParam("popups_css", "");
-
-			// Is relative
-			if (cssPath.indexOf('://') == -1 && cssPath.charAt(0) != '/')
-				this.settings.popups_css = this.documentBasePath + "/" + cssPath;
-			else
-				this.settings.popups_css = cssPath;
-		} else
-			this.settings.popups_css = tinyMCE.baseURL + "/themes/" + theme + "/css/editor_popup.css";
-
-		if (tinyMCE.getParam("editor_css", false)) {
-			cssPath = tinyMCE.getParam("editor_css", "");
-
-			// Is relative
-			if (cssPath.indexOf('://') == -1 && cssPath.charAt(0) != '/')
-				this.settings.editor_css = this.documentBasePath + "/" + cssPath;
-			else
-				this.settings.editor_css = cssPath;
-		} else {
-			if (this.settings.editor_css !== '')
-				this.settings.editor_css = tinyMCE.baseURL + "/themes/" + theme + "/css/editor_ui.css";
-		}
-
-		// Only do this once
-		if (this.configs.length == 0) {
-			if (typeof(TinyMCECompressed) == "undefined") {
-				tinyMCE.addEvent(window, "DOMContentLoaded", TinyMCE_Engine.prototype.onLoad);
-
-				if (tinyMCE.isRealIE) {
-					if (document.body)
-						tinyMCE.addEvent(document.body, "readystatechange", TinyMCE_Engine.prototype.onLoad);
-					else
-						tinyMCE.addEvent(document, "readystatechange", TinyMCE_Engine.prototype.onLoad);
-				}
-
-				tinyMCE.addEvent(window, "load", TinyMCE_Engine.prototype.onLoad);
-				tinyMCE._addUnloadEvents();
-			}
-		}
-
-		this.loadScript(tinyMCE.baseURL + '/themes/' + this.settings.theme + '/editor_template' + tinyMCE.srcMode + '.js');
-		this.loadScript(tinyMCE.baseURL + '/langs/' + this.settings.language +  '.js');
-		this.loadCSS(this.settings.editor_css);
-
-		// Add plugins
-		p = tinyMCE.getParam('plugins', '', true, ',');
-		if (p.length > 0) {
-			for (i=0; i<p.length; i++) {
-				if (p[i].charAt(0) != '-')
-					this.loadScript(tinyMCE.baseURL + '/plugins/' + p[i] + '/editor_plugin' + tinyMCE.srcMode + '.js');
-			}
-		}
-
-		// Setup entities
-		if (tinyMCE.getParam('entity_encoding') == 'named') {
-			settings.cleanup_entities = [];
-			entities = tinyMCE.getParam('entities', '', true, ',');
-			for (i=0; i<entities.length; i+=2)
-				settings.cleanup_entities['c' + entities[i]] = entities[i+1];
-		}
-
-		// Save away this config
-		settings.index = this.configs.length;
-		this.configs[this.configs.length] = settings;
-
-		// Start loading first one in chain
-		this.loadNextScript();
-
-		// Force flicker free CSS backgrounds in IE
-		if (this.isIE && !this.isOpera) {
-			try {
-				document.execCommand('BackgroundImageCache', false, true);
-			} catch (e) {
-				// Ignore
-			}
-		}
-
-		// Setup XML encoding regexps
-		this.xmlEncodeRe = new RegExp('[<>&"]', 'g');
-	},
-
-	_addUnloadEvents : function() {
-		var st = tinyMCE.settings.add_unload_trigger;
-
-		if (tinyMCE.isIE) {
-			if (st) {
-				tinyMCE.addEvent(window, "unload", TinyMCE_Engine.prototype.unloadHandler);
-				tinyMCE.addEvent(window.document, "beforeunload", TinyMCE_Engine.prototype.unloadHandler);
-			}
-		} else {
-			if (st)
-				tinyMCE.addEvent(window, "unload", function () {tinyMCE.triggerSave(true, true);});
-		}
-	},
-
-	_def : function(key, def_val, t) {
-		var v = tinyMCE.getParam(key, def_val);
-
-		v = t ? v.replace(/\s+/g, "") : v;
-
-		this.settings[key] = v;
-	},
-
-	hasPlugin : function(n) {
-		return typeof(this.plugins[n]) != "undefined" && this.plugins[n] != null;
-	},
-
-	addPlugin : function(n, p) {
-		var op = this.plugins[n];
-
-		// Use the previous plugin object base URL used when loading external plugins
-		p.baseURL = op ? op.baseURL : tinyMCE.baseURL + "/plugins/" + n;
-		this.plugins[n] = p;
-
-		this.loadNextScript();
-	},
-
-	setPluginBaseURL : function(n, u) {
-		var op = this.plugins[n];
-
-		if (op)
-			op.baseURL = u;
-		else
-			this.plugins[n] = {baseURL : u};
-	},
-
-	loadPlugin : function(n, u) {
-		u = u.indexOf('.js') != -1 ? u.substring(0, u.lastIndexOf('/')) : u;
-		u = u.charAt(u.length-1) == '/' ? u.substring(0, u.length-1) : u;
-		this.plugins[n] = {baseURL : u};
-		this.loadScript(u + "/editor_plugin" + (tinyMCE.srcMode ? '_src' : '') + ".js");
-	},
-
-	hasTheme : function(n) {
-		return typeof(this.themes[n]) != "undefined" && this.themes[n] != null;
-	},
-
-	addTheme : function(n, t) {
-		this.themes[n] = t;
-
-		this.loadNextScript();
-	},
-
-	addMenu : function(n, m) {
-		this.menus[n] = m;
-	},
-
-	hasMenu : function(n) {
-		return typeof(this.plugins[n]) != "undefined" && this.plugins[n] != null;
-	},
-
-	loadScript : function(url) {
-		var i;
-
-		for (i=0; i<this.loadedFiles.length; i++) {
-			if (this.loadedFiles[i] == url)
-				return;
-		}
-
-		if (tinyMCE.settings.strict_loading_mode)
-			this.pendingFiles[this.pendingFiles.length] = url;
-		else
-			document.write('<sc'+'ript language="javascript" type="text/javascript" src="' + url + '"></script>');
-
-		this.loadedFiles[this.loadedFiles.length] = url;
-	},
-
-	loadNextScript : function() {
-		var d = document, se;
-
-		if (!tinyMCE.settings.strict_loading_mode)
-			return;
-
-		if (this.loadingIndex < this.pendingFiles.length) {
-			se = d.createElementNS('http://www.w3.org/1999/xhtml', 'script');
-			se.setAttribute('language', 'javascript');
-			se.setAttribute('type', 'text/javascript');
-			se.setAttribute('src', this.pendingFiles[this.loadingIndex++]);
-
-			d.getElementsByTagName("head")[0].appendChild(se);
-		} else
-			this.loadingIndex = -1; // Done with loading
-	},
-
-	loadCSS : function(url) {
-		var ar = url.replace(/\s+/, '').split(',');
-		var lflen = 0, csslen = 0, skip = false;
-		var x = 0, i = 0, nl, le;
-
-		for (x = 0,csslen = ar.length; x<csslen; x++) {
-			if (ar[x] != null && ar[x] != 'null' && ar[x].length > 0) {
-				/* Make sure it doesn't exist. */
-				for (i=0, lflen=this.loadedFiles.length; i<lflen; i++) {
-					if (this.loadedFiles[i] == ar[x]) {
-						skip = true;
-						break;
-					}
-				}
-
-				if (!skip) {
-					if (tinyMCE.settings.strict_loading_mode) {
-						nl = document.getElementsByTagName("head");
-
-						le = document.createElement('link');
-						le.setAttribute('href', ar[x]);
-						le.setAttribute('rel', 'stylesheet');
-						le.setAttribute('type', 'text/css');
-
-						nl[0].appendChild(le);			
-					} else
-						document.write('<link href="' + ar[x] + '" rel="stylesheet" type="text/css" />');
-
-					this.loadedFiles[this.loadedFiles.length] = ar[x];
-				}
-			}
-		}
-	},
-
-	importCSS : function(doc, css) {
-		var css_ary = css.replace(/\s+/, '').split(',');
-		var csslen, elm, headArr, x, css_file;
-
-		for (x = 0, csslen = css_ary.length; x<csslen; x++) {
-			css_file = css_ary[x];
-
-			if (css_file != null && css_file != 'null' && css_file.length > 0) {
-				// Is relative, make absolute
-				if (css_file.indexOf('://') == -1 && css_file.charAt(0) != '/')
-					css_file = this.documentBasePath + "/" + css_file;
-
-				if (typeof(doc.createStyleSheet) == "undefined") {
-					elm = doc.createElement("link");
-
-					elm.rel = "stylesheet";
-					elm.href = css_file;
-
-					if ((headArr = doc.getElementsByTagName("head")) != null && headArr.length > 0)
-						headArr[0].appendChild(elm);
-				} else
-					doc.createStyleSheet(css_file);
-			}
-		}
-	},
-
-	confirmAdd : function(e, settings) {
-		var elm = tinyMCE.isIE ? event.srcElement : e.target;
-		var elementId = elm.name ? elm.name : elm.id;
-
-		tinyMCE.settings = settings;
-
-		if (tinyMCE.settings.convert_on_click || (!elm.getAttribute('mce_noask') && confirm(tinyMCELang.lang_edit_confirm)))
-			tinyMCE.addMCEControl(elm, elementId);
-
-		elm.setAttribute('mce_noask', 'true');
-	},
-
-	updateContent : function(form_element_name) {
-		var formElement, n, inst, doc;
-
-		// Find MCE instance linked to given form element and copy it's value
-		formElement = document.getElementById(form_element_name);
-		for (n in tinyMCE.instances) {
-			inst = tinyMCE.instances[n];
-
-			if (!tinyMCE.isInstance(inst))
-				continue;
-
-			inst.switchSettings();
-
-			if (inst.formElement == formElement) {
-				doc = inst.getDoc();
-
-				tinyMCE._setHTML(doc, inst.formElement.value);
-
-				if (!tinyMCE.isIE)
-					doc.body.innerHTML = tinyMCE._cleanupHTML(inst, doc, this.settings, doc.body, inst.visualAid);
-			}
-		}
-	},
-
-	addMCEControl : function(replace_element, form_element_name, target_document) {
-		var id = "mce_editor_" + tinyMCE.idCounter++;
-		var inst = new TinyMCE_Control(tinyMCE.settings);
-
-		inst.editorId = id;
-		this.instances[id] = inst;
-
-		inst._onAdd(replace_element, form_element_name, target_document);
-	},
-
-	removeInstance : function(ti) {
-		var t = [], n, i;
-
-		// Remove from instances
-		for (n in tinyMCE.instances) {
-			i = tinyMCE.instances[n];
-
-			if (tinyMCE.isInstance(i) && ti != i)
-					t[n] = i;
-		}
-
-		tinyMCE.instances = t;
-
-		// Remove from global undo/redo
-		n = [];
-		t = tinyMCE.undoLevels;
-
-		for (i=0; i<t.length; i++) {
-			if (t[i] != ti)
-				n.push(t[i]);
-		}
-
-		tinyMCE.undoLevels = n;
-		tinyMCE.undoIndex = n.length;
-
-		// Dispatch remove instance call
-		tinyMCE.dispatchCallback(ti, 'remove_instance_callback', 'removeInstance', ti);
-
-		return ti;
-	},
-
-	removeMCEControl : function(editor_id) {
-		var inst = tinyMCE.getInstanceById(editor_id), h, re, ot, tn;
-
-		if (inst) {
-			inst.switchSettings();
-
-			editor_id = inst.editorId;
-			h = tinyMCE.getContent(editor_id);
-
-			this.removeInstance(inst);
-
-			tinyMCE.selectedElement = null;
-			tinyMCE.selectedInstance = null;
-
-			// Remove element
-			re = document.getElementById(editor_id + "_parent");
-			ot = inst.oldTargetElement;
-			tn = ot.nodeName.toLowerCase();
-
-			if (tn == "textarea" || tn == "input") {
-				re.parentNode.removeChild(re);
-				ot.style.display = "inline";
-				ot.value = h;
-			} else {
-				ot.innerHTML = h;
-				ot.style.display = 'block';
-				re.parentNode.insertBefore(ot, re);
-				re.parentNode.removeChild(re);
-			}
-		}
-	},
-
-	triggerSave : function(skip_cleanup, skip_callback) {
-		var inst, n;
-
-		// Default to false
-		if (typeof(skip_cleanup) == "undefined")
-			skip_cleanup = false;
-
-		// Default to false
-		if (typeof(skip_callback) == "undefined")
-			skip_callback = false;
-
-		// Cleanup and set all form fields
-		for (n in tinyMCE.instances) {
-			inst = tinyMCE.instances[n];
-
-			if (!tinyMCE.isInstance(inst))
-				continue;
-
-			inst.triggerSave(skip_cleanup, skip_callback);
-		}
-	},
-
-	resetForm : function(form_index) {
-		var i, inst, n, formObj = document.forms[form_index];
-
-		for (n in tinyMCE.instances) {
-			inst = tinyMCE.instances[n];
-
-			if (!tinyMCE.isInstance(inst))
-				continue;
-
-			inst.switchSettings();
-
-			for (i=0; i<formObj.elements.length; i++) {
-				if (inst.formTargetElementId == formObj.elements[i].name)
-					inst.getBody().innerHTML = inst.startContent;
-			}
-		}
-	},
-
-	execInstanceCommand : function(editor_id, command, user_interface, value, focus) {
-		var inst = tinyMCE.getInstanceById(editor_id), r;
-
-		if (inst) {
-			r = inst.selection.getRng();
-
-			if (typeof(focus) == "undefined")
-				focus = true;
-
-			// IE bug lost focus on images in absolute divs Bug #1534575
-			if (focus && (!r || !r.item))
-				inst.contentWindow.focus();
-
-			// Reset design mode if lost
-			inst.autoResetDesignMode();
-
-			this.selectedElement = inst.getFocusElement();
-			inst.select();
-			tinyMCE.execCommand(command, user_interface, value);
-
-			// Cancel event so it doesn't call onbeforeonunlaod
-			if (tinyMCE.isIE && window.event != null)
-				tinyMCE.cancelEvent(window.event);
-		}
-	},
-
-	execCommand : function(command, user_interface, value) {
-		var inst = tinyMCE.selectedInstance, n, pe, te;
-
-		// Default input
-		user_interface = user_interface ? user_interface : false;
-		value = value ? value : null;
-
-		if (inst)
-			inst.switchSettings();
-
-		switch (command) {
-			case "Undo":
-				if (this.getParam('custom_undo_redo_global')) {
-					if (this.undoIndex > 0) {
-						tinyMCE.nextUndoRedoAction = 'Undo';
-						inst = this.undoLevels[--this.undoIndex];
-						inst.select();
-
-						if (!tinyMCE.nextUndoRedoInstanceId)
-							inst.execCommand('Undo');
-					}
-				} else
-					inst.execCommand('Undo');
-				return true;
-
-			case "Redo":
-				if (this.getParam('custom_undo_redo_global')) {
-					if (this.undoIndex <= this.undoLevels.length - 1) {
-						tinyMCE.nextUndoRedoAction = 'Redo';
-						inst = this.undoLevels[this.undoIndex++];
-						inst.select();
-
-						if (!tinyMCE.nextUndoRedoInstanceId)
-							inst.execCommand('Redo');
-					}
-				} else
-					inst.execCommand('Redo');
-
-				return true;
-
-			case 'mceFocus':
-				inst = tinyMCE.getInstanceById(value);
-
-				if (inst)
-					inst.getWin().focus();
-			return;
-
-			case "mceAddControl":
-			case "mceAddEditor":
-				tinyMCE.addMCEControl(tinyMCE._getElementById(value), value);
-				return;
-
-			case "mceAddFrameControl":
-				tinyMCE.addMCEControl(tinyMCE._getElementById(value.element, value.document), value.element, value.document);
-				return;
-
-			case "mceRemoveControl":
-			case "mceRemoveEditor":
-				tinyMCE.removeMCEControl(value);
-				return;
-
-			case "mceToggleEditor":
-				inst = tinyMCE.getInstanceById(value);
-
-				if (inst) {
-					pe = document.getElementById(inst.editorId + '_parent');
-					te = inst.oldTargetElement;
-
-					if (typeof(inst.enabled) == 'undefined')
-						inst.enabled = true;
-
-					inst.enabled = !inst.enabled;
-
-					if (!inst.enabled) {
-						pe.style.display = 'none';
-
-						if (te.nodeName == 'TEXTAREA' || te.nodeName == 'INPUT')
-							te.value = inst.getHTML();
-						else
-							te.innerHTML = inst.getHTML();
-
-						te.style.display = inst.oldTargetDisplay;
-						tinyMCE.dispatchCallback(inst, 'hide_instance_callback', 'hideInstance', inst);
-					} else {
-						pe.style.display = 'block';
-						te.style.display = 'none';
-
-						if (te.nodeName == 'TEXTAREA' || te.nodeName == 'INPUT')
-							inst.setHTML(te.value);
-						else
-							inst.setHTML(te.innerHTML);
-
-						inst.useCSS = false;
-						tinyMCE.dispatchCallback(inst, 'show_instance_callback', 'showInstance', inst);
-					}
-				} else
-					tinyMCE.addMCEControl(tinyMCE._getElementById(value), value);
-
-				return;
-
-			case "mceResetDesignMode":
-				// Resets the designmode state of the editors in Gecko
-				if (tinyMCE.isGecko) {
-					for (n in tinyMCE.instances) {
-						if (!tinyMCE.isInstance(tinyMCE.instances[n]))
-							continue;
-
-						try {
-							tinyMCE.instances[n].getDoc().designMode = "off";
-							tinyMCE.instances[n].getDoc().designMode = "on";
-							tinyMCE.instances[n].useCSS = false;
-						} catch (e) {
-							// Ignore any errors
-						}
-					}
-				}
-
-				return;
-		}
-
-		if (inst) {
-			inst.execCommand(command, user_interface, value);
-		} else if (tinyMCE.settings.focus_alert)
-			alert(tinyMCELang.lang_focus_alert);
-	},
-
-	_createIFrame : function(replace_element, doc, win) {
-		var iframe, id = replace_element.getAttribute("id");
-		var aw, ah;
-
-		if (typeof(doc) == "undefined")
-			doc = document;
-
-		if (typeof(win) == "undefined")
-			win = window;
-
-		iframe = doc.createElement("iframe");
-
-		aw = "" + tinyMCE.settings.area_width;
-		ah = "" + tinyMCE.settings.area_height;
-
-		if (aw.indexOf('%') == -1) {
-			aw = parseInt(aw);
-			aw = (isNaN(aw) || aw < 0) ? 300 : aw;
-			aw = aw + "px";
-		}
-
-		if (ah.indexOf('%') == -1) {
-			ah = parseInt(ah);
-			ah = (isNaN(ah) || ah < 0) ? 240 : ah;
-			ah = ah + "px";
-		}
-
-		iframe.setAttribute("id", id);
-		iframe.setAttribute("name", id);
-		iframe.setAttribute("class", "mceEditorIframe");
-		iframe.setAttribute("border", "0");
-		iframe.setAttribute("frameBorder", "0");
-		iframe.setAttribute("marginWidth", "0");
-		iframe.setAttribute("marginHeight", "0");
-		iframe.setAttribute("leftMargin", "0");
-		iframe.setAttribute("topMargin", "0");
-		iframe.setAttribute("width", aw);
-		iframe.setAttribute("height", ah);
-		iframe.setAttribute("allowtransparency", "true");
-		iframe.className = 'mceEditorIframe';
-
-		if (tinyMCE.settings.auto_resize)
-			iframe.setAttribute("scrolling", "no");
-
-		// Must have a src element in MSIE HTTPs breaks aswell as absoute URLs
-		if (tinyMCE.isRealIE)
-			iframe.setAttribute("src", this.settings.default_document);
-
-		iframe.style.width = aw;
-		iframe.style.height = ah;
-
-		// Ugly hack for Gecko problem in strict mode
-		if (tinyMCE.settings.strict_loading_mode)
-			iframe.style.marginBottom = '-5px';
-
-		// MSIE 5.0 issue
-		if (tinyMCE.isRealIE)
-			replace_element.outerHTML = iframe.outerHTML;
-		else
-			replace_element.parentNode.replaceChild(iframe, replace_element);
-
-		if (tinyMCE.isRealIE)
-			return win.frames[id];
-		else
-			return iframe;
-	},
-
-	setupContent : function(editor_id) {
-		var inst = tinyMCE.instances[editor_id], i, doc = inst.getDoc(), head = doc.getElementsByTagName('head').item(0);
-		var content = inst.startContent, contentElement, body;
-
-		// HTML values get XML encoded in strict mode
-		if (tinyMCE.settings.strict_loading_mode) {
-			content = content.replace(/&lt;/g, '<');
-			content = content.replace(/&gt;/g, '>');
-			content = content.replace(/&quot;/g, '"');
-			content = content.replace(/&amp;/g, '&');
-		}
-
-		tinyMCE.selectedInstance = inst;
-		inst.switchSettings();
-
-		// Not loaded correctly hit it again, Mozilla bug #997860
-		if (!tinyMCE.isIE && tinyMCE.getParam("setupcontent_reload", false) && doc.title != "blank_page") {
-			// This part will remove the designMode status
-			// Failes first time in Firefox 1.5b2 on Mac
-			try {doc.location.href = tinyMCE.baseURL + "/blank.htm";} catch (ex) {}
-			window.setTimeout("tinyMCE.setupContent('" + editor_id + "');", 1000);
-			return;
-		}
-
-		// Wait for it to load
-		if (!head || !doc.body) {
-			window.setTimeout("tinyMCE.setupContent('" + editor_id + "');", 10);
-			return;
-		}
-
-		// Import theme specific content CSS the user specific
-		tinyMCE.importCSS(inst.getDoc(), tinyMCE.baseURL + "/themes/" + inst.settings.theme + "/css/editor_content.css");
-		tinyMCE.importCSS(inst.getDoc(), inst.settings.content_css);
-		tinyMCE.dispatchCallback(inst, 'init_instance_callback', 'initInstance', inst);
-
-		// Setup keyboard shortcuts
-		if (tinyMCE.getParam('custom_undo_redo_keyboard_shortcuts')) {
-			inst.addShortcut('ctrl', 'z', 'lang_undo_desc', 'Undo');
-			inst.addShortcut('ctrl', 'y', 'lang_redo_desc', 'Redo');
-		}
-
-		// BlockFormat shortcuts keys
-		for (i=1; i<=6; i++)
-			inst.addShortcut('ctrl', '' + i, '', 'FormatBlock', false, '<h' + i + '>');
-
-		inst.addShortcut('ctrl', '7', '', 'FormatBlock', false, '<p>');
-		inst.addShortcut('ctrl', '8', '', 'FormatBlock', false, '<div>');
-		inst.addShortcut('ctrl', '9', '', 'FormatBlock', false, '<address>');
-
-		// Add default shortcuts for gecko
-		if (tinyMCE.isGecko) {
-			inst.addShortcut('ctrl', 'b', 'lang_bold_desc', 'Bold');
-			inst.addShortcut('ctrl', 'i', 'lang_italic_desc', 'Italic');
-			inst.addShortcut('ctrl', 'u', 'lang_underline_desc', 'Underline');
-		}
-
-		// Setup span styles
-		if (tinyMCE.getParam("convert_fonts_to_spans"))
-			inst.getBody().setAttribute('id', 'mceSpanFonts');
-
-		if (tinyMCE.settings.nowrap)
-			doc.body.style.whiteSpace = "nowrap";
-
-		doc.body.dir = this.settings.directionality;
-		doc.editorId = editor_id;
-
-		// Add on document element in Mozilla
-		if (!tinyMCE.isIE)
-			doc.documentElement.editorId = editor_id;
-
-		inst.setBaseHREF(tinyMCE.settings.base_href);
-
-		// Replace new line characters to BRs
-		if (tinyMCE.settings.convert_newlines_to_brs) {
-			content = tinyMCE.regexpReplace(content, "\r\n", "<br />", "gi");
-			content = tinyMCE.regexpReplace(content, "\r", "<br />", "gi");
-			content = tinyMCE.regexpReplace(content, "\n", "<br />", "gi");
-		}
-
-		// Open closed anchors
-	//	content = content.replace(new RegExp('<a(.*?)/>', 'gi'), '<a$1></a>');
-
-		// Call custom cleanup code
-		content = tinyMCE.storeAwayURLs(content);
-		content = tinyMCE._customCleanup(inst, "insert_to_editor", content);
-
-		if (tinyMCE.isIE) {
-			// Ugly!!!
-			window.setInterval('try{tinyMCE.getCSSClasses(tinyMCE.instances["' + editor_id + '"].getDoc(), "' + editor_id + '");}catch(e){}', 500);
-
-			if (tinyMCE.settings.force_br_newlines)
-				doc.styleSheets[0].addRule("p", "margin: 0;");
-
-			body = inst.getBody();
-			body.editorId = editor_id;
-		}
-
-		content = tinyMCE.cleanupHTMLCode(content);
-
-		// Fix for bug #958637
-		if (!tinyMCE.isIE) {
-			contentElement = inst.getDoc().createElement("body");
-			doc = inst.getDoc();
-
-			contentElement.innerHTML = content;
-
-			if (tinyMCE.settings.cleanup_on_startup)
-				tinyMCE.setInnerHTML(inst.getBody(), tinyMCE._cleanupHTML(inst, doc, this.settings, contentElement));
-			else
-				tinyMCE.setInnerHTML(inst.getBody(), content);
-
-			tinyMCE.convertAllRelativeURLs(inst.getBody());
-		} else {
-			if (tinyMCE.settings.cleanup_on_startup) {
-				tinyMCE._setHTML(inst.getDoc(), content);
-
-				// Produces permission denied error in MSIE 5.5
-				try {
-					tinyMCE.setInnerHTML(inst.getBody(), tinyMCE._cleanupHTML(inst, inst.contentDocument, this.settings, inst.getBody()));
-				} catch(e) {
-					// Ignore
-				}
-			} else
-				tinyMCE._setHTML(inst.getDoc(), content);
-		}
-
-		// Fix for bug #957681
-		//inst.getDoc().designMode = inst.getDoc().designMode;
-
-		tinyMCE.handleVisualAid(inst.getBody(), true, tinyMCE.settings.visual, inst);
-		tinyMCE.dispatchCallback(inst, 'setupcontent_callback', 'setupContent', editor_id, inst.getBody(), inst.getDoc());
-
-		// Re-add design mode on mozilla
-		if (!tinyMCE.isIE)
-			tinyMCE.addEventHandlers(inst);
-
-		// Add blur handler
-		if (tinyMCE.isIE) {
-			tinyMCE.addEvent(inst.getBody(), "blur", TinyMCE_Engine.prototype._eventPatch);
-			tinyMCE.addEvent(inst.getBody(), "beforedeactivate", TinyMCE_Engine.prototype._eventPatch); // Bug #1439953
-
-			// Workaround for drag drop/copy paste base href bug
-			if (!tinyMCE.isOpera) {
-				tinyMCE.addEvent(doc.body, "mousemove", TinyMCE_Engine.prototype.onMouseMove);
-				tinyMCE.addEvent(doc.body, "beforepaste", TinyMCE_Engine.prototype._eventPatch);
-				tinyMCE.addEvent(doc.body, "drop", TinyMCE_Engine.prototype._eventPatch);
-			}
-		}
-
-		// Trigger node change, this call locks buttons for tables and so forth
-		inst.select();
-		tinyMCE.selectedElement = inst.contentWindow.document.body;
-
-		// Call custom DOM cleanup
-		tinyMCE._customCleanup(inst, "insert_to_editor_dom", inst.getBody());
-		tinyMCE._customCleanup(inst, "setup_content_dom", inst.getBody());
-		tinyMCE._setEventsEnabled(inst.getBody(), false);
-		tinyMCE.cleanupAnchors(inst.getDoc());
-
-		if (tinyMCE.getParam("convert_fonts_to_spans"))
-			tinyMCE.convertSpansToFonts(inst.getDoc());
-
-		inst.startContent = tinyMCE.trim(inst.getBody().innerHTML);
-		inst.undoRedo.add({ content : inst.startContent });
-
-		// Cleanup any mess left from storyAwayURLs
-		if (tinyMCE.isGecko) {
-			// Remove mce_src from textnodes and comments
-			tinyMCE.selectNodes(inst.getBody(), function(n) {
-				if (n.nodeType == 3 || n.nodeType == 8)
-					n.nodeValue = n.nodeValue.replace(new RegExp('\\s(mce_src|mce_href)=\"[^\"]*\"', 'gi'), "");
-
-				return false;
-			});
-		}
-
-		// Remove Gecko spellchecking
-		if (tinyMCE.isGecko)
-			inst.getBody().spellcheck = tinyMCE.getParam("gecko_spellcheck");
-
-		// Cleanup any mess left from storyAwayURLs
-		tinyMCE._removeInternal(inst.getBody());
-
-		inst.select();
-		tinyMCE.triggerNodeChange(false, true);
-	},
-
-	storeAwayURLs : function(s) {
-		// Remove all mce_src, mce_href and replace them with new ones
-		// s = s.replace(new RegExp('mce_src\\s*=\\s*\"[^ >\"]*\"', 'gi'), '');
-		// s = s.replace(new RegExp('mce_href\\s*=\\s*\"[^ >\"]*\"', 'gi'), '');
-
-		if (!s.match(/(mce_src|mce_href)/gi, s)) {
-			s = s.replace(new RegExp('src\\s*=\\s*\"([^ >\"]*)\"', 'gi'), 'src="$1" mce_src="$1"');
-			s = s.replace(new RegExp('href\\s*=\\s*\"([^ >\"]*)\"', 'gi'), 'href="$1" mce_href="$1"');
-		}
-
-		return s;
-	},
-
-	_removeInternal : function(n) {
-		if (tinyMCE.isGecko) {
-			// Remove mce_src from textnodes and comments
-			tinyMCE.selectNodes(n, function(n) {
-				if (n.nodeType == 3 || n.nodeType == 8)
-					n.nodeValue = n.nodeValue.replace(new RegExp('\\s(mce_src|mce_href)=\"[^\"]*\"', 'gi'), "");
-
-				return false;
-			});
-		}
-	},
-
-	removeTinyMCEFormElements : function(form_obj) {
-		var i, elementId;
-
-		// Skip form element removal
-		if (!tinyMCE.getParam('hide_selects_on_submit'))
-			return;
-
-		// Check if form is valid
-		if (typeof(form_obj) == "undefined" || form_obj == null)
-			return;
-
-		// If not a form, find the form
-		if (form_obj.nodeName != "FORM") {
-			if (form_obj.form)
-				form_obj = form_obj.form;
-			else
-				form_obj = tinyMCE.getParentElement(form_obj, "form");
-		}
-
-		// Still nothing
-		if (form_obj == null)
-			return;
-
-		// Disable all UI form elements that TinyMCE created
-		for (i=0; i<form_obj.elements.length; i++) {
-			elementId = form_obj.elements[i].name ? form_obj.elements[i].name : form_obj.elements[i].id;
-
-			if (elementId.indexOf('mce_editor_') == 0)
-				form_obj.elements[i].disabled = true;
-		}
-	},
-
-	handleEvent : function(e) {
-		var inst = tinyMCE.selectedInstance, i, elm, keys;
-
-		// Remove odd, error
-		if (typeof(tinyMCE) == "undefined")
-			return true;
-
-		//tinyMCE.debug(e.type + " " + e.target.nodeName + " " + (e.relatedTarget ? e.relatedTarget.nodeName : ""));
-
-		if (tinyMCE.executeCallback(tinyMCE.selectedInstance, 'handle_event_callback', 'handleEvent', e))
-			return false;
-
-		switch (e.type) {
-			case "beforedeactivate": // Was added due to bug #1439953
-			case "blur":
-				if (tinyMCE.selectedInstance)
-					tinyMCE.selectedInstance.execCommand('mceEndTyping');
-
-				tinyMCE.hideMenus();
-
-				return;
-
-			// Workaround for drag drop/copy paste base href bug
-			case "drop":
-			case "beforepaste":
-				if (tinyMCE.selectedInstance)
-					tinyMCE.selectedInstance.setBaseHREF(null);
-
-				// Fixes odd MSIE bug where drag/droping elements in a iframe with height 100% breaks
-				// This logic forces the width/height to be in pixels while the user is drag/dropping
-				if (tinyMCE.isRealIE) {
-					var ife = tinyMCE.selectedInstance.iframeElement;
-
-					/*if (ife.style.width.indexOf('%') != -1) {
-						ife._oldWidth = ife.width.height;
-						ife.style.width = ife.clientWidth;
-					}*/
-
-					if (ife.style.height.indexOf('%') != -1) {
-						ife._oldHeight = ife.style.height;
-						ife.style.height = ife.clientHeight;
-					}
-				}
-
-				window.setTimeout("tinyMCE.selectedInstance.setBaseHREF(tinyMCE.settings.base_href);tinyMCE._resetIframeHeight();", 1);
-				return;
-
-			case "submit":
-				tinyMCE.formSubmit(tinyMCE.isMSIE ? window.event.srcElement : e.target);
-				return;
-
-			case "reset":
-				var formObj = tinyMCE.isIE ? window.event.srcElement : e.target;
-
-				for (i=0; i<document.forms.length; i++) {
-					if (document.forms[i] == formObj)
-						window.setTimeout('tinyMCE.resetForm(' + i + ');', 10);
-				}
-
-				return;
-
-			case "keypress":
-				if (inst && inst.handleShortcut(e))
-					return false;
-
-				if (e.target.editorId) {
-					tinyMCE.instances[e.target.editorId].select();
-				} else {
-					if (e.target.ownerDocument.editorId)
-						tinyMCE.instances[e.target.ownerDocument.editorId].select();
-				}
-
-				if (tinyMCE.selectedInstance)
-					tinyMCE.selectedInstance.switchSettings();
-
-				// Insert P element
-				if ((tinyMCE.isGecko || tinyMCE.isOpera || tinyMCE.isSafari) && tinyMCE.settings.force_p_newlines && e.keyCode == 13 && !e.shiftKey) {
-					// Insert P element instead of BR
-					if (TinyMCE_ForceParagraphs._insertPara(tinyMCE.selectedInstance, e)) {
-						// Cancel event
-						tinyMCE.execCommand("mceAddUndoLevel");
-						return tinyMCE.cancelEvent(e);
-					}
-				}
-
-				// Handle backspace
-				if ((tinyMCE.isGecko && !tinyMCE.isSafari) && tinyMCE.settings.force_p_newlines && (e.keyCode == 8 || e.keyCode == 46) && !e.shiftKey) {
-					// Insert P element instead of BR
-					if (TinyMCE_ForceParagraphs._handleBackSpace(tinyMCE.selectedInstance, e.type)) {
-						// Cancel event
-						tinyMCE.execCommand("mceAddUndoLevel");
-						return tinyMCE.cancelEvent(e);
-					}
-				}
-
-				// Return key pressed
-				if (tinyMCE.isIE && tinyMCE.settings.force_br_newlines && e.keyCode == 13) {
-					if (e.target.editorId)
-						tinyMCE.instances[e.target.editorId].select();
-
-					if (tinyMCE.selectedInstance) {
-						var sel = tinyMCE.selectedInstance.getDoc().selection;
-						var rng = sel.createRange();
-
-						if (tinyMCE.getParentElement(rng.parentElement(), "li") != null)
-							return false;
-
-						// Cancel event
-						e.returnValue = false;
-						e.cancelBubble = true;
-
-						// Insert BR element
-						rng.pasteHTML("<br />");
-						rng.collapse(false);
-						rng.select();
-
-						tinyMCE.execCommand("mceAddUndoLevel");
-						tinyMCE.triggerNodeChange(false);
-						return false;
-					}
-				}
-
-				// Backspace or delete
-				if (e.keyCode == 8 || e.keyCode == 46) {
-					tinyMCE.selectedElement = e.target;
-					tinyMCE.linkElement = tinyMCE.getParentElement(e.target, "a");
-					tinyMCE.imgElement = tinyMCE.getParentElement(e.target, "img");
-					tinyMCE.triggerNodeChange(false);
-				}
-
-				return false;
-
-			case "keyup":
-			case "keydown":
-				tinyMCE.hideMenus();
-				tinyMCE.hasMouseMoved = false;
-
-				if (inst && inst.handleShortcut(e))
-					return false;
-
-				inst._fixRootBlocks();
-
-				if (inst.settings.remove_trailing_nbsp)
-					inst._fixTrailingNbsp();
-
-				if (e.target.editorId)
-					tinyMCE.instances[e.target.editorId].select();
-
-				if (tinyMCE.selectedInstance)
-					tinyMCE.selectedInstance.switchSettings();
-
-				inst = tinyMCE.selectedInstance;
-
-				// Handle backspace
-				if (tinyMCE.isGecko && tinyMCE.settings.force_p_newlines && (e.keyCode == 8 || e.keyCode == 46) && !e.shiftKey) {
-					// Insert P element instead of BR
-					if (TinyMCE_ForceParagraphs._handleBackSpace(tinyMCE.selectedInstance, e.type)) {
-						// Cancel event
-						tinyMCE.execCommand("mceAddUndoLevel");
-						e.preventDefault();
-						return false;
-					}
-				}
-
-				tinyMCE.selectedElement = null;
-				tinyMCE.selectedNode = null;
-				elm = tinyMCE.selectedInstance.getFocusElement();
-				tinyMCE.linkElement = tinyMCE.getParentElement(elm, "a");
-				tinyMCE.imgElement = tinyMCE.getParentElement(elm, "img");
-				tinyMCE.selectedElement = elm;
-
-				// Update visualaids on tabs
-				if (tinyMCE.isGecko && e.type == "keyup" && e.keyCode == 9)
-					tinyMCE.handleVisualAid(tinyMCE.selectedInstance.getBody(), true, tinyMCE.settings.visual, tinyMCE.selectedInstance);
-
-				// Fix empty elements on return/enter, check where enter occured
-				if (tinyMCE.isIE && e.type == "keydown" && e.keyCode == 13)
-					tinyMCE.enterKeyElement = tinyMCE.selectedInstance.getFocusElement();
-
-				// Fix empty elements on return/enter
-				if (tinyMCE.isIE && e.type == "keyup" && e.keyCode == 13) {
-					elm = tinyMCE.enterKeyElement;
-					if (elm) {
-						var re = new RegExp('^HR|IMG|BR$','g'); // Skip these
-						var dre = new RegExp('^H[1-6]$','g'); // Add double on these
-
-						if (!elm.hasChildNodes() && !re.test(elm.nodeName)) {
-							if (dre.test(elm.nodeName))
-								elm.innerHTML = "&nbsp;&nbsp;";
-							else
-								elm.innerHTML = "&nbsp;";
-						}
-					}
-				}
-
-				// Check if it's a position key
-				keys = tinyMCE.posKeyCodes;
-				var posKey = false;
-				for (i=0; i<keys.length; i++) {
-					if (keys[i] == e.keyCode) {
-						posKey = true;
-						break;
-					}
-				}
-
-				// MSIE custom key handling
-				if (tinyMCE.isIE && tinyMCE.settings.custom_undo_redo) {
-					keys = [8, 46]; // Backspace,Delete
-
-					for (i=0; i<keys.length; i++) {
-						if (keys[i] == e.keyCode) {
-							if (e.type == "keyup")
-								tinyMCE.triggerNodeChange(false);
-						}
-					}
-				}
-
-				// If Ctrl key
-				if (e.keyCode == 17)
-					return true;
-
-				// Handle Undo/Redo when typing content
-
-				if (tinyMCE.isGecko) {
-					// Start typing (not a position key or ctrl key, but ctrl+x and ctrl+p is ok)
-					if (!posKey && e.type == "keyup" && !e.ctrlKey || (e.ctrlKey && (e.keyCode == 86 || e.keyCode == 88)))
-						tinyMCE.execCommand("mceStartTyping");
-				} else {
-					// IE seems to be working better with this setting
-					if (!posKey && e.type == "keyup")
-						tinyMCE.execCommand("mceStartTyping");
-				}
-
-				// Store undo bookmark
-				if (e.type == "keydown" && (posKey || e.ctrlKey) && inst)
-					inst.undoBookmark = inst.selection.getBookmark();
-
-				// End typing (position key) or some Ctrl event
-				if (e.type == "keyup" && (posKey || e.ctrlKey))
-					tinyMCE.execCommand("mceEndTyping");
-
-				if (posKey && e.type == "keyup")
-					tinyMCE.triggerNodeChange(false);
-
-				if (tinyMCE.isIE && e.ctrlKey)
-					window.setTimeout('tinyMCE.triggerNodeChange(false);', 1);
-			break;
-
-			case "mousedown":
-			case "mouseup":
-			case "click":
-			case "dblclick":
-			case "focus":
-				tinyMCE.hideMenus();
-
-				if (tinyMCE.selectedInstance) {
-					tinyMCE.selectedInstance.switchSettings();
-					tinyMCE.selectedInstance.isFocused = true;
-				}
-
-				// Check instance event trigged on
-				var targetBody = tinyMCE.getParentElement(e.target, "html");
-				for (var instanceName in tinyMCE.instances) {
-					if (!tinyMCE.isInstance(tinyMCE.instances[instanceName]))
-						continue;
-
-					inst = tinyMCE.instances[instanceName];
-
-					// Reset design mode if lost (on everything just in case)
-					inst.autoResetDesignMode();
-
-					// Use HTML element since users might click outside of body element
-					if (inst.getBody().parentNode == targetBody) {
-						inst.select();
-						tinyMCE.selectedElement = e.target;
-						tinyMCE.linkElement = tinyMCE.getParentElement(tinyMCE.selectedElement, "a");
-						tinyMCE.imgElement = tinyMCE.getParentElement(tinyMCE.selectedElement, "img");
-						break;
-					}
-				}
-
-				// Add first bookmark location
-				if (!tinyMCE.selectedInstance.undoRedo.undoLevels[0].bookmark && (e.type == "mouseup" || e.type == "dblclick"))
-					tinyMCE.selectedInstance.undoRedo.undoLevels[0].bookmark = tinyMCE.selectedInstance.selection.getBookmark();
-
-				// Reset selected node
-				if (e.type != "focus")
-					tinyMCE.selectedNode = null;
-
-				tinyMCE.triggerNodeChange(false);
-				tinyMCE.execCommand("mceEndTyping");
-
-				if (e.type == "mouseup")
-					tinyMCE.execCommand("mceAddUndoLevel");
-
-				// Just in case
-				if (!tinyMCE.selectedInstance && e.target.editorId)
-					tinyMCE.instances[e.target.editorId].select();
-
-				return false;
-		}
-	},
-
-	getButtonHTML : function(id, lang, img, cmd, ui, val) {
-		var h = '', m, x, io = '';
-
-		cmd = 'tinyMCE.execInstanceCommand(\'{$editor_id}\',\'' + cmd + '\'';
-
-		if (typeof(ui) != "undefined" && ui != null)
-			cmd += ',' + ui;
-
-		if (typeof(val) != "undefined" && val != null)
-			cmd += ",'" + val + "'";
-
-		cmd += ');';
-
-		// Patch for IE7 bug with hover out not restoring correctly
-		if (tinyMCE.isRealIE)
-			io = 'onmouseover="tinyMCE.lastHover = this;"';
-
-		// Use tilemaps when enabled and found and never in MSIE since it loads the tile each time from cache if cahce is disabled
-		if (tinyMCE.getParam('button_tile_map') && (!tinyMCE.isIE || tinyMCE.isOpera) && (m = this.buttonMap[id]) != null && (tinyMCE.getParam("language") == "en" || img.indexOf('$lang') == -1)) {
-			// Tiled button
-			x = 0 - (m * 20) == 0 ? '0' : 0 - (m * 20);
-			h += '<a id="{$editor_id}_' + id + '" href="javascript:' + cmd + '" onclick="' + cmd + 'return false;" onmousedown="return false;" ' + io + ' class="mceTiledButton mceButtonNormal" target="_self">';
-			h += '<img src="{$themeurl}/images/spacer.gif" style="background-position: ' + x + 'px 0" alt="{$'+lang+'}" title="{$' + lang + '}" />';
-			h += '</a>';
-		} else {
-			// Normal button
-			h += '<a id="{$editor_id}_' + id + '" href="javascript:' + cmd + '" onclick="' + cmd + 'return false;" onmousedown="return false;" ' + io + ' class="mceButtonNormal" target="_self">';
-			h += '<img src="' + img + '" alt="{$'+lang+'}" title="{$' + lang + '}" />';
-			h += '</a>';
-		}
-
-		return h;
-	},
-
-	getMenuButtonHTML : function(id, lang, img, mcmd, cmd, ui, val) {
-		var h = '', m, x;
-
-		mcmd = 'tinyMCE.execInstanceCommand(\'{$editor_id}\',\'' + mcmd + '\');';
-		cmd = 'tinyMCE.execInstanceCommand(\'{$editor_id}\',\'' + cmd + '\'';
-
-		if (typeof(ui) != "undefined" && ui != null)
-			cmd += ',' + ui;
-
-		if (typeof(val) != "undefined" && val != null)
-			cmd += ",'" + val + "'";
-
-		cmd += ');';
-
-		// Use tilemaps when enabled and found and never in MSIE since it loads the tile each time from cache if cahce is disabled
-		if (tinyMCE.getParam('button_tile_map') && (!tinyMCE.isIE || tinyMCE.isOpera) && (m = tinyMCE.buttonMap[id]) != null && (tinyMCE.getParam("language") == "en" || img.indexOf('$lang') == -1)) {
-			x = 0 - (m * 20) == 0 ? '0' : 0 - (m * 20);
-
-			if (tinyMCE.isRealIE)
-				h += '<span id="{$editor_id}_' + id + '" class="mceMenuButton" onmouseover="tinyMCE._menuButtonEvent(\'over\',this);tinyMCE.lastHover = this;" onmouseout="tinyMCE._menuButtonEvent(\'out\',this);">';
-			else
-				h += '<span id="{$editor_id}_' + id + '" class="mceMenuButton">';
-
-			h += '<a href="javascript:' + cmd + '" onclick="' + cmd + 'return false;" onmousedown="return false;" class="mceTiledButton mceMenuButtonNormal" target="_self">';
-			h += '<img src="{$themeurl}/images/spacer.gif" style="width: 20px; height: 20px; background-position: ' + x + 'px 0" title="{$' + lang + '}" /></a>';
-			h += '<a href="javascript:' + mcmd + '" onclick="' + mcmd + 'return false;" onmousedown="return false;"><img src="{$themeurl}/images/button_menu.gif" title="{$' + lang + '}" class="mceMenuButton" />';
-			h += '</a></span>';
-		} else {
-			if (tinyMCE.isRealIE)
-				h += '<span id="{$editor_id}_' + id + '" dir="ltr" class="mceMenuButton" onmouseover="tinyMCE._menuButtonEvent(\'over\',this);tinyMCE.lastHover = this;" onmouseout="tinyMCE._menuButtonEvent(\'out\',this);">';
-			else
-				h += '<span id="{$editor_id}_' + id + '" dir="ltr" class="mceMenuButton">';
-
-			h += '<a href="javascript:' + cmd + '" onclick="' + cmd + 'return false;" onmousedown="return false;" class="mceMenuButtonNormal" target="_self">';
-			h += '<img src="' + img + '" title="{$' + lang + '}" /></a>';
-			h += '<a href="javascript:' + mcmd + '" onclick="' + mcmd + 'return false;" onmousedown="return false;"><img src="{$themeurl}/images/button_menu.gif" title="{$' + lang + '}" class="mceMenuButton" />';
-			h += '</a></span>';
-		}
-
-		return h;
-	},
-
-	_menuButtonEvent : function(e, o) {
-		if (o.className == 'mceMenuButtonFocus')
-			return;
-
-		if (e == 'over')
-			o.className = o.className + ' mceMenuHover';
-		else
-			o.className = o.className.replace(/\s.*$/, '');
-	},
-
-	addButtonMap : function(m) {
-		var i, a = m.replace(/\s+/, '').split(',');
-
-		for (i=0; i<a.length; i++)
-			this.buttonMap[a[i]] = i;
-	},
-
-	formSubmit : function(f, p) {
-		var n, inst, found = false;
-
-		if (f.form)
-			f = f.form;
-
-		// Is it a form that has a TinyMCE instance
-		for (n in tinyMCE.instances) {
-			inst = tinyMCE.instances[n];
-
-			if (!tinyMCE.isInstance(inst))
-				continue;
-
-			if (inst.formElement) {
-				if (f == inst.formElement.form) {
-					found = true;
-					inst.isNotDirty = true;
-				}
-			}
-		}
-
-		// Is valid
-		if (found) {
-			tinyMCE.removeTinyMCEFormElements(f);
-			tinyMCE.triggerSave();
-		}
-
-		// Is it patched
-		if (f.mceOldSubmit && p)
-			f.mceOldSubmit();
-	},
-
-	submitPatch : function() {
-		tinyMCE.formSubmit(this, true);
-	},
-
-	onLoad : function() {
-		var r, i, c, mode, trigger, elements, element, settings, elementId, elm;
-		var selector, deselector, elementRefAr, form;
-
-		// Wait for everything to be loaded first
-		if (tinyMCE.settings.strict_loading_mode && this.loadingIndex != -1) {
-			window.setTimeout('tinyMCE.onLoad();', 1);
-			return;
-		}
-
-		if (tinyMCE.isRealIE && window.event.type == "readystatechange" && document.readyState != "complete")
-			return true;
-
-		if (tinyMCE.isLoaded)
-			return true;
-
-		tinyMCE.isLoaded = true;
-
-		// IE produces JS error if TinyMCE is placed in a frame
-		// It seems to have something to do with the selection not beeing
-		// correctly initialized in IE so this hack solves the problem
-		if (tinyMCE.isRealIE && document.body && window.location.href != window.top.location.href) {
-			r = document.body.createTextRange();
-			r.collapse(true);
-			r.select();
-		}
-
-		tinyMCE.dispatchCallback(null, 'onpageload', 'onPageLoad');
-
-		for (c=0; c<tinyMCE.configs.length; c++) {
-			tinyMCE.settings = tinyMCE.configs[c];
-
-			selector = tinyMCE.getParam("editor_selector");
-			deselector = tinyMCE.getParam("editor_deselector");
-			elementRefAr = [];
-
-			// Add submit triggers
-			if (document.forms && tinyMCE.settings.add_form_submit_trigger && !tinyMCE.submitTriggers) {
-				for (i=0; i<document.forms.length; i++) {
-					form = document.forms[i];
-
-					tinyMCE.addEvent(form, "submit", TinyMCE_Engine.prototype.handleEvent);
-					tinyMCE.addEvent(form, "reset", TinyMCE_Engine.prototype.handleEvent);
-					tinyMCE.submitTriggers = true; // Do it only once
-
-					// Patch the form.submit function
-					if (tinyMCE.settings.submit_patch) {
-						try {
-							form.mceOldSubmit = form.submit;
-							form.submit = TinyMCE_Engine.prototype.submitPatch;
-						} catch (e) {
-							// Do nothing
-						}
-					}
-				}
-			}
-
-			// Add editor instances based on mode
-			mode = tinyMCE.settings.mode;
-			switch (mode) {
-				case "exact":
-					elements = tinyMCE.getParam('elements', '', true, ',');
-
-					for (i=0; i<elements.length; i++) {
-						element = tinyMCE._getElementById(elements[i]);
-						trigger = element ? element.getAttribute(tinyMCE.settings.textarea_trigger) : "";
-
-						if (new RegExp('\\b' + deselector + '\\b').test(tinyMCE.getAttrib(element, "class")))
-							continue;
-
-						if (trigger == "false")
-							continue;
-
-						if ((tinyMCE.settings.ask || tinyMCE.settings.convert_on_click) && element) {
-							elementRefAr[elementRefAr.length] = element;
-							continue;
-						}
-
-						if (element)
-							tinyMCE.addMCEControl(element, elements[i]);
-					}
-				break;
-
-				case "specific_textareas":
-				case "textareas":
-					elements = document.getElementsByTagName("textarea");
-
-					for (i=0; i<elements.length; i++) {
-						elm = elements.item(i);
-						trigger = elm.getAttribute(tinyMCE.settings.textarea_trigger);
-
-						if (selector !== '' && !new RegExp('\\b' + selector + '\\b').test(tinyMCE.getAttrib(elm, "class")))
-							continue;
-
-						if (selector !== '')
-							trigger = selector !== '' ? "true" : "";
-
-						if (new RegExp('\\b' + deselector + '\\b').test(tinyMCE.getAttrib(elm, "class")))
-							continue;
-
-						if ((mode == "specific_textareas" && trigger == "true") || (mode == "textareas" && trigger != "false"))
-							elementRefAr[elementRefAr.length] = elm;
-					}
-				break;
-			}
-
-			for (i=0; i<elementRefAr.length; i++) {
-				element = elementRefAr[i];
-				elementId = element.name ? element.name : element.id;
-
-				if (tinyMCE.settings.ask || tinyMCE.settings.convert_on_click) {
-					// Focus breaks in Mozilla
-					if (tinyMCE.isGecko) {
-						settings = tinyMCE.settings;
-
-						tinyMCE.addEvent(element, "focus", function (e) {window.setTimeout(function() {TinyMCE_Engine.prototype.confirmAdd(e, settings);}, 10);});
-
-						if (element.nodeName != "TEXTAREA" && element.nodeName != "INPUT")
-							tinyMCE.addEvent(element, "click", function (e) {window.setTimeout(function() {TinyMCE_Engine.prototype.confirmAdd(e, settings);}, 10);});
-						// tinyMCE.addEvent(element, "mouseover", function (e) {window.setTimeout(function() {TinyMCE_Engine.prototype.confirmAdd(e, settings);}, 10);});
-					} else {
-						settings = tinyMCE.settings;
-
-						tinyMCE.addEvent(element, "focus", function () { TinyMCE_Engine.prototype.confirmAdd(null, settings); });
-						tinyMCE.addEvent(element, "click", function () { TinyMCE_Engine.prototype.confirmAdd(null, settings); });
-						// tinyMCE.addEvent(element, "mouseenter", function () { TinyMCE_Engine.prototype.confirmAdd(null, settings); });
-					}
-				} else
-					tinyMCE.addMCEControl(element, elementId);
-			}
-
-			// Handle auto focus
-			if (tinyMCE.settings.auto_focus) {
-				window.setTimeout(function () {
-					var inst = tinyMCE.getInstanceById(tinyMCE.settings.auto_focus);
-					inst.selection.selectNode(inst.getBody(), true, true);
-					inst.contentWindow.focus();
-				}, 100);
-			}
-
-			tinyMCE.dispatchCallback(null, 'oninit', 'onInit');
-		}
-	},
-
-	isInstance : function(o) {
-		return o != null && typeof(o) == "object" && o.isTinyMCE_Control;
-	},
-
-	getParam : function(name, default_value, strip_whitespace, split_chr) {
-		var i, outArray, value = (typeof(this.settings[name]) == "undefined") ? default_value : this.settings[name];
-
-		// Fix bool values
-		if (value == "true" || value == "false")
-			return (value == "true");
-
-		if (strip_whitespace)
-			value = tinyMCE.regexpReplace(value, "[ \t\r\n]", "");
-
-		if (typeof(split_chr) != "undefined" && split_chr != null) {
-			value = value.split(split_chr);
-			outArray = [];
-
-			for (i=0; i<value.length; i++) {
-				if (value[i] && value[i] !== '')
-					outArray[outArray.length] = value[i];
-			}
-
-			value = outArray;
-		}
-
-		return value;
-	},
-
-	getLang : function(name, default_value, parse_entities, va) {
-		var v = (typeof(tinyMCELang[name]) == "undefined") ? default_value : tinyMCELang[name], n;
-
-		if (parse_entities)
-			v = tinyMCE.entityDecode(v);
-
-		if (va) {
-			for (n in va)
-				v = this.replaceVar(v, n, va[n]);
-		}
-
-		return v;
-	},
-
-	entityDecode : function(s) {
-		var e = document.createElement("div");
-
-		e.innerHTML = s;
-
-		return !e.firstChild ? s : e.firstChild.nodeValue;
-	},
-
-	addToLang : function(prefix, ar) {
-		var k;
-
-		for (k in ar) {
-			if (typeof(ar[k]) == 'function')
-				continue;
-
-			tinyMCELang[(k.indexOf('lang_') == -1 ? 'lang_' : '') + (prefix !== '' ? (prefix + "_") : '') + k] = ar[k];
-		}
-
-		this.loadNextScript();
-	},
-
-	triggerNodeChange : function(focus, setup_content) {
-		var elm, inst, editorId, undoIndex = -1, undoLevels = -1, doc, anySelection = false, st;
-
-		if (tinyMCE.selectedInstance) {
-			inst = tinyMCE.selectedInstance;
-			elm = (typeof(setup_content) != "undefined" && setup_content) ? tinyMCE.selectedElement : inst.getFocusElement();
-
-/*			if (elm == inst.lastTriggerEl)
-				return;
-
-			inst.lastTriggerEl = elm;*/
-
-			editorId = inst.editorId;
-			st = inst.selection.getSelectedText();
-
-			if (tinyMCE.settings.auto_resize)
-				inst.resizeToContent();
-
-			if (setup_content && tinyMCE.isGecko && inst.isHidden())
-				elm = inst.getBody();
-
-			inst.switchSettings();
-
-			if (tinyMCE.selectedElement)
-				anySelection = (tinyMCE.selectedElement.nodeName.toLowerCase() == "img") || (st && st.length > 0);
-
-			if (tinyMCE.settings.custom_undo_redo) {
-				undoIndex = inst.undoRedo.undoIndex;
-				undoLevels = inst.undoRedo.undoLevels.length;
-			}
-
-			tinyMCE.dispatchCallback(inst, 'handle_node_change_callback', 'handleNodeChange', editorId, elm, undoIndex, undoLevels, inst.visualAid, anySelection, setup_content);
-		}
-
-		if (this.selectedInstance && (typeof(focus) == "undefined" || focus))
-			this.selectedInstance.contentWindow.focus();
-	},
-
-	_customCleanup : function(inst, type, content) {
-		var pl, po, i, customCleanup;
-
-		// Call custom cleanup
-		customCleanup = tinyMCE.settings.cleanup_callback;
-		if (customCleanup != '')
-			content = tinyMCE.resolveDots(tinyMCE.settings.cleanup_callback, window)(type, content, inst);
-
-		// Trigger theme cleanup
-		po = tinyMCE.themes[tinyMCE.settings.theme];
-		if (po && po.cleanup)
-			content = po.cleanup(type, content, inst);
-
-		// Trigger plugin cleanups
-		pl = inst.plugins;
-		for (i=0; i<pl.length; i++) {
-			po = tinyMCE.plugins[pl[i]];
-
-			if (po && po.cleanup)
-				content = po.cleanup(type, content, inst);
-		}
-
-		return content;
-	},
-
-	setContent : function(h) {
-		if (tinyMCE.selectedInstance) {
-			tinyMCE.selectedInstance.execCommand('mceSetContent', false, h);
-			tinyMCE.selectedInstance.repaint();
-		}
-	},
-
-	importThemeLanguagePack : function(name) {
-		if (typeof(name) == "undefined")
-			name = tinyMCE.settings.theme;
-
-		tinyMCE.loadScript(tinyMCE.baseURL + '/themes/' + name + '/langs/' + tinyMCE.settings.language + '.js');
-	},
-
-	importPluginLanguagePack : function(name) {
-		var b = tinyMCE.baseURL + '/plugins/' + name;
-
-		if (this.plugins[name])
-			b = this.plugins[name].baseURL;
-
-		tinyMCE.loadScript(b + '/langs/' + tinyMCE.settings.language +  '.js');
-	},
-
-	applyTemplate : function(h, ag) {
-		return h.replace(new RegExp('\\{\\$([a-z0-9_]+)\\}', 'gi'), function(m, s) {
-			if (s.indexOf('lang_') == 0 && tinyMCELang[s])
-				return tinyMCELang[s];
-
-			if (ag && ag[s])
-				return ag[s];
-
-			if (tinyMCE.settings[s])
-				return tinyMCE.settings[s];
-
-			if (m == 'themeurl')
-				return tinyMCE.themeURL;
-
-			return m;
-		});
-	},
-
-	replaceVar : function(h, r, v) {
-		return h.replace(new RegExp('{\\\$' + r + '}', 'g'), v);
-	},
-
-	openWindow : function(template, args) {
-		var html, width, height, x, y, resizable, scrollbars, url, name, win, modal, features;
-
-		args = !args ? {} : args;
-
-		args.mce_template_file = template.file;
-		args.mce_width = template.width;
-		args.mce_height = template.height;
-		tinyMCE.windowArgs = args;
-
-		html = template.html;
-		if (!(width = parseInt(template.width)))
-			width = 320;
-
-		if (!(height = parseInt(template.height)))
-			height = 200;
-
-		// Add to height in M$ due to SP2 WHY DON'T YOU GUYS IMPLEMENT innerWidth of windows!!
-		if (tinyMCE.isIE)
-			height += 40;
-		else
-			height += 20;
-
-		x = parseInt(screen.width / 2.0) - (width / 2.0);
-		y = parseInt(screen.height / 2.0) - (height / 2.0);
-
-		resizable = (args && args.resizable) ? args.resizable : "no";
-		scrollbars = (args && args.scrollbars) ? args.scrollbars : "no";
-
-		if (template.file.charAt(0) != '/' && template.file.indexOf('://') == -1)
-			url = tinyMCE.baseURL + "/themes/" + tinyMCE.getParam("theme") + "/" + template.file;
-		else
-			url = template.file;
-
-		// Replace all args as variables in URL
-		for (name in args) {
-			if (typeof(args[name]) == 'function')
-				continue;
-
-			url = tinyMCE.replaceVar(url, name, escape(args[name]));
-		}
-
-		if (html) {
-			html = tinyMCE.replaceVar(html, "css", this.settings.popups_css);
-			html = tinyMCE.applyTemplate(html, args);
-
-			win = window.open("", "mcePopup" + new Date().getTime(), "top=" + y + ",left=" + x + ",scrollbars=" + scrollbars + ",dialog=yes,minimizable=" + resizable + ",modal=yes,width=" + width + ",height=" + height + ",resizable=" + resizable);
-			if (win == null) {
-				alert(tinyMCELang.lang_popup_blocked);
-				return;
-			}
-
-			win.document.write(html);
-			win.document.close();
-			win.resizeTo(width, height);
-			win.focus();
-		} else {
-			if ((tinyMCE.isRealIE) && resizable != 'yes' && tinyMCE.settings.dialog_type == "modal") {
-				height += 10;
-
-				features = "resizable:" + resizable + ";scroll:" + scrollbars + ";status:yes;center:yes;help:no;dialogWidth:" + width + "px;dialogHeight:" + height + "px;";
-
-				window.showModalDialog(url, window, features);
-			} else {
-				modal = (resizable == "yes") ? "no" : "yes";
-
-				if (tinyMCE.isGecko && tinyMCE.isMac)
-					modal = "no";
-
-				if (template.close_previous != "no")
-					try {tinyMCE.lastWindow.close();} catch (ex) {}
-
-				win = window.open(url, "mcePopup" + new Date().getTime(), "top=" + y + ",left=" + x + ",scrollbars=" + scrollbars + ",dialog=" + modal + ",minimizable=" + resizable + ",modal=" + modal + ",width=" + width + ",height=" + height + ",resizable=" + resizable);
-				if (win == null) {
-					alert(tinyMCELang.lang_popup_blocked);
-					return;
-				}
-
-				if (template.close_previous != "no")
-					tinyMCE.lastWindow = win;
-
-				try {
-					win.resizeTo(width, height);
-				} catch(e) {
-					// Ignore
-				}
-
-				// Make it bigger if statusbar is forced
-				if (tinyMCE.isGecko) {
-					if (win.document.defaultView.statusbar.visible)
-						win.resizeBy(0, tinyMCE.isMac ? 10 : 24);
-				}
-
-				win.focus();
-			}
-		}
-	},
-
-	closeWindow : function(win) {
-		win.close();
-	},
-
-	getVisualAidClass : function(class_name, state) {
-		var i, classNames, ar, className, aidClass = tinyMCE.settings.visual_table_class;
-
-		if (typeof(state) == "undefined")
-			state = tinyMCE.settings.visual;
-
-		// Split
-		classNames = [];
-		ar = class_name.split(' ');
-		for (i=0; i<ar.length; i++) {
-			if (ar[i] == aidClass)
-				ar[i] = "";
-
-			if (ar[i] !== '')
-				classNames[classNames.length] = ar[i];
-		}
-
-		if (state)
-			classNames[classNames.length] = aidClass;
-
-		// Glue
-		className = "";
-		for (i=0; i<classNames.length; i++) {
-			if (i > 0)
-				className += " ";
-
-			className += classNames[i];
-		}
-
-		return className;
-	},
-
-	handleVisualAid : function(el, deep, state, inst, skip_dispatch) {
-		var i, x, y, tableElement, anchorName, oldW, oldH, bo, cn;
-
-		if (!el)
-			return;
-
-		if (!skip_dispatch)
-			tinyMCE.dispatchCallback(inst, 'handle_visual_aid_callback', 'handleVisualAid', el, deep, state, inst);
-
-		tableElement = null;
-
-		switch (el.nodeName) {
-			case "TABLE":
-				oldW = el.style.width;
-				oldH = el.style.height;
-				bo = tinyMCE.getAttrib(el, "border");
-
-				bo = bo == '' || bo == "0" ? true : false;
-
-				tinyMCE.setAttrib(el, "class", tinyMCE.getVisualAidClass(tinyMCE.getAttrib(el, "class"), state && bo));
-
-				el.style.width = oldW;
-				el.style.height = oldH;
-
-				for (y=0; y<el.rows.length; y++) {
-					for (x=0; x<el.rows[y].cells.length; x++) {
-						cn = tinyMCE.getVisualAidClass(tinyMCE.getAttrib(el.rows[y].cells[x], "class"), state && bo);
-						tinyMCE.setAttrib(el.rows[y].cells[x], "class", cn);
-					}
-				}
-
-				break;
-
-			case "A":
-				anchorName = tinyMCE.getAttrib(el, "name");
-
-				if (anchorName !== '' && state) {
-					el.title = anchorName;
-					tinyMCE.addCSSClass(el, 'mceItemAnchor');
-				} else if (anchorName !== '' && !state)
-					el.className = '';
-
-				break;
-		}
-
-		if (deep && el.hasChildNodes()) {
-			for (i=0; i<el.childNodes.length; i++)
-				tinyMCE.handleVisualAid(el.childNodes[i], deep, state, inst, true);
-		}
-	},
-
-	fixGeckoBaseHREFBug : function(m, e, h) {
-		var xsrc, xhref;
-
-		if (tinyMCE.isGecko) {
-			if (m == 1) {
-				h = h.replace(/\ssrc=/gi, " mce_tsrc=");
-				h = h.replace(/\shref=/gi, " mce_thref=");
-
-				return h;
-			} else {
-				// Why bother if there is no src or href broken
-				if (!new RegExp('(src|href)=', 'g').test(h))
-					return h;
-
-				// Restore src and href that gets messed up by Gecko
-				tinyMCE.selectElements(e, 'A,IMG,SELECT,AREA,IFRAME,BASE,INPUT,SCRIPT,EMBED,OBJECT,LINK', function (n) {
-					xsrc = tinyMCE.getAttrib(n, "mce_tsrc");
-					xhref = tinyMCE.getAttrib(n, "mce_thref");
-
-					if (xsrc !== '') {
-						try {
-							n.src = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings.base_href, xsrc);
-						} catch (e) {
-							// Ignore, Firefox cast exception if local file wasn't found
-						}
-
-						n.removeAttribute("mce_tsrc");
-					}
-
-					if (xhref !== '') {
-						try {
-							n.href = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings.base_href, xhref);
-						} catch (e) {
-							// Ignore, Firefox cast exception if local file wasn't found
-						}
-
-						n.removeAttribute("mce_thref");
-					}
-
-					return false;
-				});
-
-				// Restore text/comment nodes
-				tinyMCE.selectNodes(e, function(n) {
-					if (n.nodeType == 3 || n.nodeType == 8) {
-						n.nodeValue = n.nodeValue.replace(/\smce_tsrc=/gi, " src=");
-						n.nodeValue = n.nodeValue.replace(/\smce_thref=/gi, " href=");
-					}
-
-					return false;
-				});
-			}
-		}
-
-		return h;
-	},
-
-	_setHTML : function(doc, html_content) {
-		var i, html, paras, node;
-
-		// Force closed anchors open
-		//html_content = html_content.replace(new RegExp('<a(.*?)/>', 'gi'), '<a$1></a>');
-
-		html_content = tinyMCE.cleanupHTMLCode(html_content);
-
-		// Try innerHTML if it fails use pasteHTML in MSIE
-		try {
-			tinyMCE.setInnerHTML(doc.body, html_content);
-		} catch (e) {
-			if (this.isMSIE)
-				doc.body.createTextRange().pasteHTML(html_content);
-		}
-
-		// Content duplication bug fix
-		if (tinyMCE.isIE && tinyMCE.settings.fix_content_duplication) {
-			// Remove P elements in P elements
-			paras = doc.getElementsByTagName("P");
-			for (i=0; i<paras.length; i++) {
-				node = paras[i];
-
-				while ((node = node.parentNode) != null) {
-					if (node.nodeName == "P")
-						node.outerHTML = node.innerHTML;
-				}
-			}
-
-			// Content duplication bug fix (Seems to be word crap)
-			html = doc.body.innerHTML;
-
-			// Always set the htmlText output
-			tinyMCE.setInnerHTML(doc.body, html);
-		}
-
-		tinyMCE.cleanupAnchors(doc);
-
-		if (tinyMCE.getParam("convert_fonts_to_spans"))
-			tinyMCE.convertSpansToFonts(doc);
-	},
-
-	getEditorId : function(form_element) {
-		var inst = this.getInstanceById(form_element);
-
-		if (!inst)
-			return null;
-
-		return inst.editorId;
-	},
-
-	getInstanceById : function(editor_id) {
-		var inst = this.instances[editor_id], n;
-
-		if (!inst) {
-			for (n in tinyMCE.instances) {
-				inst = tinyMCE.instances[n];
-
-				if (!tinyMCE.isInstance(inst))
-					continue;
-
-				if (inst.formTargetElementId == editor_id)
-					return inst;
-			}
-		} else
-			return inst;
-
-		return null;
-	},
-
-	queryInstanceCommandValue : function(editor_id, command) {
-		var inst = tinyMCE.getInstanceById(editor_id);
-
-		if (inst)
-			return inst.queryCommandValue(command);
-
-		return false;
-	},
-
-	queryInstanceCommandState : function(editor_id, command) {
-		var inst = tinyMCE.getInstanceById(editor_id);
-
-		if (inst)
-			return inst.queryCommandState(command);
-
-		return null;
-	},
-
-	setWindowArg : function(n, v) {
-		this.windowArgs[n] = v;
-	},
-
-	getWindowArg : function(n, d) {
-		return (typeof(this.windowArgs[n]) == "undefined") ? d : this.windowArgs[n];
-	},
-
-	getCSSClasses : function(editor_id, doc) {
-		var i, c, x, rule, styles, rules, csses, selectorText, inst = tinyMCE.getInstanceById(editor_id);
-		var cssClass, addClass, p;
-
-		if (!inst)
-			inst = tinyMCE.selectedInstance;
-
-		if (!inst)
-			return [];
-
-		if (!doc)
-			doc = inst.getDoc();
-
-		// Is cached, use that
-		if (inst && inst.cssClasses.length > 0)
-			return inst.cssClasses;
-
-		if (!doc)
-			return;
-
-		styles = doc.styleSheets;
-
-		if (styles && styles.length > 0) {
-			for (x=0; x<styles.length; x++) {
-				csses = null;
-
-				try {
-					csses = tinyMCE.isIE ? doc.styleSheets(x).rules : styles[x].cssRules;
-				} catch(e) {
-					// Just ignore any errors I know this is ugly!!
-				}
-	
-				if (!csses)
-					return [];
-
-				for (i=0; i<csses.length; i++) {
-					selectorText = csses[i].selectorText;
-
-					// Can be multiple rules per selector
-					if (selectorText) {
-						rules = selectorText.split(',');
-						for (c=0; c<rules.length; c++) {
-							rule = rules[c];
-
-							// Strip spaces between selectors
-							while (rule.indexOf(' ') == 0)
-								rule = rule.substring(1);
-
-							// Invalid rule
-							if (rule.indexOf(' ') != -1 || rule.indexOf(':') != -1 || rule.indexOf('mceItem') != -1)
-								continue;
-
-							if (rule.indexOf(tinyMCE.settings.visual_table_class) != -1 || rule.indexOf('mceEditable') != -1 || rule.indexOf('mceNonEditable') != -1)
-								continue;
-
-							// Is class rule
-							if (rule.indexOf('.') != -1) {
-								cssClass = rule.substring(rule.indexOf('.') + 1);
-								addClass = true;
-
-								for (p=0; p<inst.cssClasses.length && addClass; p++) {
-									if (inst.cssClasses[p] == cssClass)
-										addClass = false;
-								}
-
-								if (addClass)
-									inst.cssClasses[inst.cssClasses.length] = cssClass;
-							}
-						}
-					}
-				}
-			}
-		}
-
-		return inst.cssClasses;
-	},
-
-	regexpReplace : function(in_str, reg_exp, replace_str, opts) {
-		var re;
-
-		if (in_str == null)
-			return in_str;
-
-		if (typeof(opts) == "undefined")
-			opts = 'g';
-
-		re = new RegExp(reg_exp, opts);
-
-		return in_str.replace(re, replace_str);
-	},
-
-	trim : function(s) {
-		return s.replace(/^\s*|\s*$/g, "");
-	},
-
-	cleanupEventStr : function(s) {
-		s = "" + s;
-		s = s.replace('function anonymous()\n{\n', '');
-		s = s.replace('\n}', '');
-		s = s.replace(/^return true;/gi, ''); // Remove event blocker
-
-		return s;
-	},
-
-	getControlHTML : function(c) {
-		var i, l, n, o, v, rtl = tinyMCE.getLang('lang_dir') == 'rtl';
-
-		l = tinyMCE.plugins;
-		for (n in l) {
-			o = l[n];
-
-			if (o.getControlHTML && (v = o.getControlHTML(c)) !== '') {
-				if (rtl)
-					return '<span dir="rtl">' + tinyMCE.replaceVar(v, "pluginurl", o.baseURL) + '</span>';
-
-				return tinyMCE.replaceVar(v, "pluginurl", o.baseURL);
-			}
-		}
-
-		o = tinyMCE.themes[tinyMCE.settings.theme];
-		if (o.getControlHTML && (v = o.getControlHTML(c)) !== '') {
-			if (rtl)
-				return '<span dir="rtl">' + v + '</span>';
-
-			return v;
-		}
-
-		return '';
-	},
-
-	evalFunc : function(f, idx, a, o) {
-		o = !o ? window : o;
-		f = typeof(f) == 'function' ? f : o[f];
-
-		return f.apply(o, Array.prototype.slice.call(a, idx));
-	},
-
-	dispatchCallback : function(i, p, n) {
-		return this.callFunc(i, p, n, 0, this.dispatchCallback.arguments);
-	},
-
-	executeCallback : function(i, p, n) {
-		return this.callFunc(i, p, n, 1, this.executeCallback.arguments);
-	},
-
-	execCommandCallback : function(i, p, n) {
-		return this.callFunc(i, p, n, 2, this.execCommandCallback.arguments);
-	},
-
-	callFunc : function(ins, p, n, m, a) {
-		var l, i, on, o, s, v;
-
-		s = m == 2;
-
-		l = tinyMCE.getParam(p, '');
-
-		if (l !== '' && (v = tinyMCE.evalFunc(l, 3, a)) == s && m > 0)
-			return true;
-
-		if (ins != null) {
-			for (i=0, l = ins.plugins; i<l.length; i++) {
-				o = tinyMCE.plugins[l[i]];
-
-				if (o[n] && (v = tinyMCE.evalFunc(n, 3, a, o)) == s && m > 0)
-					return true;
-			}
-		}
-
-		l = tinyMCE.themes;
-		for (on in l) {
-			o = l[on];
-
-			if (o[n] && (v = tinyMCE.evalFunc(n, 3, a, o)) == s && m > 0)
-				return true;
-		}
-
-		return false;
-	},
-
-	resolveDots : function(s, o) {
-		var i;
-
-		if (typeof(s) == 'string') {
-			for (i=0, s=s.split('.'); i<s.length; i++)
-				o = o[s[i]];
-		} else
-			o = s;
-
-		return o;
-	},
-
-	xmlEncode : function(s) {
-		return s ? ('' + s).replace(this.xmlEncodeRe, function (c, b) {
-			switch (c) {
-				case '&':
-					return '&amp;';
-
-				case '"':
-					return '&quot;';
-
-				case '<':
-					return '&lt;';
-
-				case '>':
-					return '&gt;';
-			}
-
-			return c;
-		}) : s;
-	},
-
-	add : function(c, m) {
-		var n;
-
-		for (n in m)
-			c.prototype[n] = m[n];
-	},
-
-	extend : function(p, np) {
-		var o = {}, n;
-
-		o.parent = p;
-
-		for (n in p)
-			o[n] = p[n];
-
-		for (n in np)
-			o[n] = np[n];
-
-		return o;
-	},
-
-	hideMenus : function() {
-		var e = tinyMCE.lastSelectedMenuBtn;
-
-		if (tinyMCE.lastMenu) {
-			tinyMCE.lastMenu.hide();
-			tinyMCE.lastMenu = null;
-		}
-
-		if (e) {
-			tinyMCE.switchClass(e, tinyMCE.lastMenuBtnClass);
-			tinyMCE.lastSelectedMenuBtn = null;
-		}
-	}
-
-	};
-
-// Global instances
-var TinyMCE = TinyMCE_Engine; // Compatiblity with gzip compressors
-var tinyMCE = new TinyMCE_Engine();
-var tinyMCELang = {};
-
-/* file:jscripts/tiny_mce/classes/TinyMCE_Control.class.js */
-
-function TinyMCE_Control(settings) {
-	var t, i, tos, fu, p, x, fn, fu, pn, s = settings;
-
-	this.undoRedoLevel = true;
-	this.isTinyMCE_Control = true;
-
-	// Default settings
-	this.enabled = true;
-	this.settings = s;
-	this.settings.theme = tinyMCE.getParam("theme", "default");
-	this.settings.width = tinyMCE.getParam("width", -1);
-	this.settings.height = tinyMCE.getParam("height", -1);
-	this.selection = new TinyMCE_Selection(this);
-	this.undoRedo = new TinyMCE_UndoRedo(this);
-	this.cleanup = new TinyMCE_Cleanup();
-	this.shortcuts = [];
-	this.hasMouseMoved = false;
-	this.foreColor = this.backColor = "#999999";
-	this.data = {};
-	this.cssClasses = [];
-
-	this.cleanup.init({
-		valid_elements : s.valid_elements,
-		extended_valid_elements : s.extended_valid_elements,
-		valid_child_elements : s.valid_child_elements,
-		entities : s.entities,
-		entity_encoding : s.entity_encoding,
-		debug : s.cleanup_debug,
-		indent : s.apply_source_formatting,
-		invalid_elements : s.invalid_elements,
-		verify_html : s.verify_html,
-		fix_content_duplication : s.fix_content_duplication,
-		convert_fonts_to_spans : s.convert_fonts_to_spans
-	});
-
-	// Wrap old theme
-	t = this.settings.theme;
-	if (!tinyMCE.hasTheme(t)) {
-		fn = tinyMCE.callbacks;
-		tos = {};
-
-		for (i=0; i<fn.length; i++) {
-			if ((fu = window['TinyMCE_' + t + "_" + fn[i]]))
-				tos[fn[i]] = fu;
-		}
-
-		tinyMCE.addTheme(t, tos);
-	}
-
-	// Wrap old plugins
-	this.plugins = [];
-	p = tinyMCE.getParam('plugins', '', true, ',');
-	if (p.length > 0) {
-		for (i=0; i<p.length; i++) {
-			pn = p[i];
-
-			if (pn.charAt(0) == '-')
-				pn = pn.substring(1);
-
-			if (!tinyMCE.hasPlugin(pn)) {
-				fn = tinyMCE.callbacks;
-				tos = {};
-
-				for (x=0; x<fn.length; x++) {
-					if ((fu = window['TinyMCE_' + pn + "_" + fn[x]]))
-						tos[fn[x]] = fu;
-				}
-
-				tinyMCE.addPlugin(pn, tos);
-			}
-
-			this.plugins[this.plugins.length] = pn; 
-		}
-	}
-};
-
-TinyMCE_Control.prototype = {
-	selection : null,
-
-	settings : null,
-
-	cleanup : null,
-
-	getData : function(na) {
-		var o = this.data[na];
-
-		if (!o)
-			o = this.data[na] = {};
-
-		return o;
-	},
-
-	hasPlugin : function(n) {
-		var i;
-
-		for (i=0; i<this.plugins.length; i++) {
-			if (this.plugins[i] == n)
-				return true;
-		}
-
-		return false;
-	},
-
-	addPlugin : function(n, p) {
-		if (!this.hasPlugin(n)) {
-			tinyMCE.addPlugin(n, p);
-			this.plugins[this.plugins.length] = n;
-		}
-	},
-
-	repaint : function() {
-		var s, b, ex;
-
-		if (tinyMCE.isRealIE)
-			return;
-
-		try {
-			s = this.selection;
-			b = s.getBookmark(true);
-			this.getBody().style.display = 'none';
-			this.getDoc().execCommand('selectall', false, null);
-			this.getSel().collapseToStart();
-			this.getBody().style.display = 'block';
-			s.moveToBookmark(b);
-		} catch (ex) {
-			// Ignore
-		}
-	},
-
-	switchSettings : function() {
-		if (tinyMCE.configs.length > 1 && tinyMCE.currentConfig != this.settings.index) {
-			tinyMCE.settings = this.settings;
-			tinyMCE.currentConfig = this.settings.index;
-		}
-	},
-
-	select : function() {
-		var oldInst = tinyMCE.selectedInstance;
-
-		if (oldInst != this) {
-			if (oldInst)
-				oldInst.execCommand('mceEndTyping');
-
-			tinyMCE.dispatchCallback(this, 'select_instance_callback', 'selectInstance', this, oldInst);
-			tinyMCE.selectedInstance = this;
-		}
-	},
-
-	getBody : function() {
-		return this.contentBody ? this.contentBody : this.getDoc().body;
-	},
-
-	getDoc : function() {
-//		return this.contentDocument ? this.contentDocument : this.contentWindow.document; // Removed due to IE 5.5 ?
-		return this.contentWindow.document;
-	},
-
-	getWin : function() {
-		return this.contentWindow;
-	},
-
-	getContainerWin : function() {
-		return this.containerWindow ? this.containerWindow : window;
-	},
-
-	getViewPort : function() {
-		return tinyMCE.getViewPort(this.getWin());
-	},
-
-	getParentNode : function(n, f) {
-		return tinyMCE.getParentNode(n, f, this.getBody());
-	},
-
-	getParentElement : function(n, na, f) {
-		return tinyMCE.getParentElement(n, na, f, this.getBody());
-	},
-
-	getParentBlockElement : function(n) {
-		return tinyMCE.getParentBlockElement(n, this.getBody());
-	},
-
-	resizeToContent : function() {
-		var d = this.getDoc(), b = d.body, de = d.documentElement;
-
-		this.iframeElement.style.height = (tinyMCE.isRealIE) ? b.scrollHeight : de.offsetHeight + 'px';
-	},
-
-	addShortcut : function(m, k, d, cmd, ui, va) {
-		var n = typeof(k) == "number", ie = tinyMCE.isIE, c, sc, i, scl = this.shortcuts;
-
-		if (!tinyMCE.getParam('custom_shortcuts'))
-			return false;
-
-		m = m.toLowerCase();
-		k = ie && !n ? k.toUpperCase() : k;
-		c = n ? null : k.charCodeAt(0);
-		d = d && d.indexOf('lang_') == 0 ? tinyMCE.getLang(d) : d;
-
-		sc = {
-			alt : m.indexOf('alt') != -1,
-			ctrl : m.indexOf('ctrl') != -1,
-			shift : m.indexOf('shift') != -1,
-			charCode : c,
-			keyCode : n ? k : (ie ? c : null),
-			desc : d,
-			cmd : cmd,
-			ui : ui,
-			val : va
-		};
-
-		for (i=0; i<scl.length; i++) {
-			if (sc.alt == scl[i].alt && sc.ctrl == scl[i].ctrl && sc.shift == scl[i].shift
-				&& sc.charCode == scl[i].charCode && sc.keyCode == scl[i].keyCode) {
-				return false;
-			}
-		}
-
-		scl[scl.length] = sc;
-
-		return true;
-	},
-
-	handleShortcut : function(e) {
-		var i, s, o;
-
-		// Normal key press, then ignore it
-		if (!e.altKey && !e.ctrlKey)
-			return false;
-
-		s = this.shortcuts;
-
-		for (i=0; i<s.length; i++) {
-			o = s[i];
-
-			if (o.alt == e.altKey && o.ctrl == e.ctrlKey && (o.keyCode == e.keyCode || o.charCode == e.charCode)) {
-				if (o.cmd && (e.type == "keydown" || (e.type == "keypress" && !tinyMCE.isOpera)))
-					tinyMCE.execCommand(o.cmd, o.ui, o.val);
-
-				tinyMCE.cancelEvent(e);
-				return true;
-			}
-		}
-
-		return false;
-	},
-
-	autoResetDesignMode : function() {
-		// Add fix for tab/style.display none/block problems in Gecko
-		if (!tinyMCE.isIE && this.isHidden() && tinyMCE.getParam('auto_reset_designmode'))
-			eval('try { this.getDoc().designMode = "On"; this.useCSS = false; } catch(e) {}');
-	},
-
-	isHidden : function() {
-		var s;
-
-		if (tinyMCE.isIE)
-			return false;
-
-		s = this.getSel();
-
-		// Weird, wheres that cursor selection?
-		return (!s || !s.rangeCount || s.rangeCount == 0);
-	},
-
-	isDirty : function() {
-		// Is content modified and not in a submit procedure
-		return tinyMCE.trim(this.startContent) != tinyMCE.trim(this.getBody().innerHTML) && !this.isNotDirty;
-	},
-
-	_mergeElements : function(scmd, pa, ch, override) {
-		var st, stc, className, n;
-
-		if (scmd == "removeformat") {
-			pa.className = "";
-			pa.style.cssText = "";
-			ch.className = "";
-			ch.style.cssText = "";
-			return;
-		}
-
-		st = tinyMCE.parseStyle(tinyMCE.getAttrib(pa, "style"));
-		stc = tinyMCE.parseStyle(tinyMCE.getAttrib(ch, "style"));
-		className = tinyMCE.getAttrib(pa, "class");
-
-		// Removed class adding due to bug #1478272
-		className = tinyMCE.getAttrib(ch, "class");
-
-		if (override) {
-			for (n in st) {
-				if (typeof(st[n]) == 'function')
-					continue;
-
-				stc[n] = st[n];
-			}
-		} else {
-			for (n in stc) {
-				if (typeof(stc[n]) == 'function')
-					continue;
-
-				st[n] = stc[n];
-			}
-		}
-
-		tinyMCE.setAttrib(pa, "style", tinyMCE.serializeStyle(st));
-		tinyMCE.setAttrib(pa, "class", tinyMCE.trim(className));
-		ch.className = "";
-		ch.style.cssText = "";
-		ch.removeAttribute("class");
-		ch.removeAttribute("style");
-	},
-
-	_fixRootBlocks : function() {
-		var rb, b, ne, be, nx, bm;
-
-		rb = tinyMCE.getParam('forced_root_block');
-		if (!rb)
-			return;
-
-		b = this.getBody();
-		ne = b.firstChild;
-
-		while (ne) {
-			nx = ne.nextSibling;
-
-			// If text node or inline element wrap it in a block element
-			if (ne.nodeType == 3 || !tinyMCE.blockRegExp.test(ne.nodeName)) {
-				if (!bm)
-					bm = this.selection.getBookmark();
-
-				if (!be) {
-					be = this.getDoc().createElement(rb);
-					be.appendChild(ne.cloneNode(true));
-					b.replaceChild(be, ne);
-				} else {
-					be.appendChild(ne.cloneNode(true));
-					b.removeChild(ne);
-				}
-			} else
-				be = null;
-
-			ne = nx;
-		}
-
-		if (bm)
-			this.selection.moveToBookmark(bm);
-	},
-
-	_fixTrailingNbsp : function() {
-		var s = this.selection, e = s.getFocusElement(), bm, v;
-
-		if (e && tinyMCE.blockRegExp.test(e.nodeName) && e.firstChild) {
-			v = e.firstChild.nodeValue;
-
-			if (v && v.length > 1 && /(^\u00a0|\u00a0$)/.test(v)) {
-				e.firstChild.nodeValue = v.replace(/(^\u00a0|\u00a0$)/, '');
-				s.selectNode(e.firstChild, true, false, false); // Select and collapse
-			}
-		}
-	},
-
-	_setUseCSS : function(b) {
-		var d = this.getDoc();
-
-		try {d.execCommand("useCSS", false, !b);} catch (ex) {}
-		try {d.execCommand("styleWithCSS", false, b);} catch (ex) {}
-
-		if (!tinyMCE.getParam("table_inline_editing"))
-			try {d.execCommand('enableInlineTableEditing', false, "false");} catch (ex) {}
-
-		if (!tinyMCE.getParam("object_resizing"))
-			try {d.execCommand('enableObjectResizing', false, "false");} catch (ex) {}
-	},
-
-	execCommand : function(command, user_interface, value) {
-		var i, x, z, align, img, div, doc = this.getDoc(), win = this.getWin(), focusElm = this.getFocusElement();
-
-		// Is not a undo specific command
-		if (!new RegExp('mceStartTyping|mceEndTyping|mceBeginUndoLevel|mceEndUndoLevel|mceAddUndoLevel', 'gi').test(command))
-			this.undoBookmark = null;
-
-		// Mozilla issue
-		if (!tinyMCE.isIE && !this.useCSS) {
-			this._setUseCSS(false);
-			this.useCSS = true;
-		}
-
-		//debug("command: " + command + ", user_interface: " + user_interface + ", value: " + value);
-		this.contentDocument = doc; // <-- Strange, unless this is applied Mozilla 1.3 breaks
-
-		// Don't dispatch key commands
-		if (!/mceStartTyping|mceEndTyping/.test(command)) {
-			if (tinyMCE.execCommandCallback(this, 'execcommand_callback', 'execCommand', this.editorId, this.getBody(), command, user_interface, value))
-				return;
-		}
-
-		// Fix align on images
-		if (focusElm && focusElm.nodeName == "IMG") {
-			align = focusElm.getAttribute('align');
-			img = command == "JustifyCenter" ? focusElm.cloneNode(false) : focusElm;
-
-			switch (command) {
-				case "JustifyLeft":
-					if (align == 'left')
-						img.removeAttribute('align');
-					else
-						img.setAttribute('align', 'left');
-
-					// Remove the div
-					div = focusElm.parentNode;
-					if (div && div.nodeName == "DIV" && div.childNodes.length == 1 && div.parentNode)
-						div.parentNode.replaceChild(img, div);
-
-					this.selection.selectNode(img);
-					this.repaint();
-					tinyMCE.triggerNodeChange();
-					return;
-
-				case "JustifyCenter":
-					img.removeAttribute('align');
-
-					// Is centered
-					div = tinyMCE.getParentElement(focusElm, "div");
-					if (div && div.style.textAlign == "center") {
-						// Remove div
-						if (div.nodeName == "DIV" && div.childNodes.length == 1 && div.parentNode)
-							div.parentNode.replaceChild(img, div);
-					} else {
-						// Add div
-						div = this.getDoc().createElement("div");
-						div.style.textAlign = 'center';
-						div.appendChild(img);
-						focusElm.parentNode.replaceChild(div, focusElm);
-					}
-
-					this.selection.selectNode(img);
-					this.repaint();
-					tinyMCE.triggerNodeChange();
-					return;
-
-				case "JustifyRight":
-					if (align == 'right')
-						img.removeAttribute('align');
-					else
-						img.setAttribute('align', 'right');
-
-					// Remove the div
-					div = focusElm.parentNode;
-					if (div && div.nodeName == "DIV" && div.childNodes.length == 1 && div.parentNode)
-						div.parentNode.replaceChild(img, div);
-
-					this.selection.selectNode(img);
-					this.repaint();
-					tinyMCE.triggerNodeChange();
-					return;
-			}
-		}
-
-		if (tinyMCE.settings.force_br_newlines) {
-			var alignValue = "";
-
-			if (doc.selection.type != "Control") {
-				switch (command) {
-						case "JustifyLeft":
-							alignValue = "left";
-							break;
-
-						case "JustifyCenter":
-							alignValue = "center";
-							break;
-
-						case "JustifyFull":
-							alignValue = "justify";
-							break;
-
-						case "JustifyRight":
-							alignValue = "right";
-							break;
-				}
-
-				if (alignValue !== '') {
-					var rng = doc.selection.createRange();
-
-					if ((divElm = tinyMCE.getParentElement(rng.parentElement(), "div")) != null)
-						divElm.setAttribute("align", alignValue);
-					else if (rng.pasteHTML && rng.htmlText.length > 0)
-						rng.pasteHTML('<div align="' + alignValue + '">' + rng.htmlText + "</div>");
-
-					tinyMCE.triggerNodeChange();
-					return;
-				}
-			}
-		}
-
-		switch (command) {
-			case "mceRepaint":
-				this.repaint();
-				return true;
-
-			case "unlink":
-				// Unlink if caret is inside link
-				if (tinyMCE.isGecko && this.getSel().isCollapsed) {
-					focusElm = tinyMCE.getParentElement(focusElm, 'A');
-
-					if (focusElm)
-						this.selection.selectNode(focusElm, false);
-				}
-
-				this.getDoc().execCommand(command, user_interface, value);
-
-				tinyMCE.isGecko && this.getSel().collapseToEnd();
-
-				tinyMCE.triggerNodeChange();
-
-				return true;
-
-			case "InsertUnorderedList":
-			case "InsertOrderedList":
-				this.getDoc().execCommand(command, user_interface, value);
-				tinyMCE.triggerNodeChange();
-				break;
-
-			case "Strikethrough":
-				this.getDoc().execCommand(command, user_interface, value);
-				tinyMCE.triggerNodeChange();
-				break;
-
-			case "mceSelectNode":
-				this.selection.selectNode(value);
-				tinyMCE.triggerNodeChange();
-				tinyMCE.selectedNode = value;
-				break;
-
-			case "FormatBlock":
-				if (value == null || value == '') {
-					var elm = tinyMCE.getParentElement(this.getFocusElement(), "p,div,h1,h2,h3,h4,h5,h6,pre,address,blockquote,dt,dl,dd,samp");
-
-					if (elm)
-						this.execCommand("mceRemoveNode", false, elm);
-				} else {
-					if (!this.cleanup.isValid(value))
-						return true;
-
-					if (tinyMCE.isGecko && new RegExp('<(div|blockquote|code|dt|dd|dl|samp)>', 'gi').test(value))
-						value = value.replace(/[^a-z]/gi, '');
-
-					if (tinyMCE.isIE && new RegExp('blockquote|code|samp', 'gi').test(value)) {
-						var b = this.selection.getBookmark();
-						this.getDoc().execCommand("FormatBlock", false, '<p>');
-						tinyMCE.renameElement(tinyMCE.getParentBlockElement(this.getFocusElement()), value);
-						this.selection.moveToBookmark(b);
-					} else
-						this.getDoc().execCommand("FormatBlock", false, value);
-				}
-
-				tinyMCE.triggerNodeChange();
-
-				break;
-
-			case "mceRemoveNode":
-				if (!value)
-					value = tinyMCE.getParentElement(this.getFocusElement());
-
-				if (tinyMCE.isIE) {
-					value.outerHTML = value.innerHTML;
-				} else {
-					var rng = value.ownerDocument.createRange();
-					rng.setStartBefore(value);
-					rng.setEndAfter(value);
-					rng.deleteContents();
-					rng.insertNode(rng.createContextualFragment(value.innerHTML));
-				}
-
-				tinyMCE.triggerNodeChange();
-
-				break;
-
-			case "mceSelectNodeDepth":
-				var parentNode = this.getFocusElement();
-				for (i=0; parentNode; i++) {
-					if (parentNode.nodeName.toLowerCase() == "body")
-						break;
-
-					if (parentNode.nodeName.toLowerCase() == "#text") {
-						i--;
-						parentNode = parentNode.parentNode;
-						continue;
-					}
-
-					if (i == value) {
-						this.selection.selectNode(parentNode, false);
-						tinyMCE.triggerNodeChange();
-						tinyMCE.selectedNode = parentNode;
-						return;
-					}
-
-					parentNode = parentNode.parentNode;
-				}
-
-				break;
-
-			case "mceSetStyleInfo":
-			case "SetStyleInfo":
-				var rng = this.getRng();
-				var sel = this.getSel();
-				var scmd = value.command;
-				var sname = value.name;
-				var svalue = value.value == null ? '' : value.value;
-				//var svalue = value['value'] == null ? '' : value['value'];
-				var wrapper = value.wrapper ? value.wrapper : "span";
-				var parentElm = null;
-				var invalidRe = new RegExp("^BODY|HTML$", "g");
-				var invalidParentsRe = tinyMCE.settings.merge_styles_invalid_parents !== '' ? new RegExp(tinyMCE.settings.merge_styles_invalid_parents, "gi") : null;
-
-				// Whole element selected check
-				if (tinyMCE.isIE) {
-					// Control range
-					if (rng.item)
-						parentElm = rng.item(0);
-					else {
-						var pelm = rng.parentElement();
-						var prng = doc.selection.createRange();
-						prng.moveToElementText(pelm);
-
-						if (rng.htmlText == prng.htmlText || rng.boundingWidth == 0) {
-							if (invalidParentsRe == null || !invalidParentsRe.test(pelm.nodeName))
-								parentElm = pelm;
-						}
-					}
-				} else {
-					var felm = this.getFocusElement();
-					if (sel.isCollapsed || (new RegExp('td|tr|tbody|table|img', 'gi').test(felm.nodeName) && sel.anchorNode == felm.parentNode))
-						parentElm = felm;
-				}
-
-				// Whole element selected
-				if (parentElm && !invalidRe.test(parentElm.nodeName)) {
-					if (scmd == "setstyle")
-						tinyMCE.setStyleAttrib(parentElm, sname, svalue);
-
-					if (scmd == "setattrib")
-						tinyMCE.setAttrib(parentElm, sname, svalue);
-
-					if (scmd == "removeformat") {
-						parentElm.style.cssText = '';
-						tinyMCE.setAttrib(parentElm, 'class', '');
-					}
-
-					// Remove style/attribs from all children
-					var ch = tinyMCE.getNodeTree(parentElm, [], 1);
-					for (z=0; z<ch.length; z++) {
-						if (ch[z] == parentElm)
-							continue;
-
-						if (scmd == "setstyle")
-							tinyMCE.setStyleAttrib(ch[z], sname, '');
-
-						if (scmd == "setattrib")
-							tinyMCE.setAttrib(ch[z], sname, '');
-
-						if (scmd == "removeformat") {
-							ch[z].style.cssText = '';
-							tinyMCE.setAttrib(ch[z], 'class', '');
-						}
-					}
-				} else {
-					this._setUseCSS(false); // Bug in FF when running in fullscreen
-					doc.execCommand("FontName", false, "#mce_temp_font#");
-					var elementArray = tinyMCE.getElementsByAttributeValue(this.getBody(), "font", "face", "#mce_temp_font#");
-
-					// Change them all
-					for (x=0; x<elementArray.length; x++) {
-						elm = elementArray[x];
-						if (elm) {
-							var spanElm = doc.createElement(wrapper);
-
-							if (scmd == "setstyle")
-								tinyMCE.setStyleAttrib(spanElm, sname, svalue);
-
-							if (scmd == "setattrib")
-								tinyMCE.setAttrib(spanElm, sname, svalue);
-
-							if (scmd == "removeformat") {
-								spanElm.style.cssText = '';
-								tinyMCE.setAttrib(spanElm, 'class', '');
-							}
-
-							if (elm.hasChildNodes()) {
-								for (i=0; i<elm.childNodes.length; i++)
-									spanElm.appendChild(elm.childNodes[i].cloneNode(true));
-							}
-
-							spanElm.setAttribute("mce_new", "true");
-							elm.parentNode.replaceChild(spanElm, elm);
-
-							// Remove style/attribs from all children
-							var ch = tinyMCE.getNodeTree(spanElm, [], 1);
-							for (z=0; z<ch.length; z++) {
-								if (ch[z] == spanElm)
-									continue;
-
-								if (scmd == "setstyle")
-									tinyMCE.setStyleAttrib(ch[z], sname, '');
-
-								if (scmd == "setattrib")
-									tinyMCE.setAttrib(ch[z], sname, '');
-
-								if (scmd == "removeformat") {
-									ch[z].style.cssText = '';
-									tinyMCE.setAttrib(ch[z], 'class', '');
-								}
-							}
-						}
-					}
-				}
-
-				// Cleaup wrappers
-				var nodes = doc.getElementsByTagName(wrapper);
-				for (i=nodes.length-1; i>=0; i--) {
-					var elm = nodes[i];
-					var isNew = tinyMCE.getAttrib(elm, "mce_new") == "true";
-
-					elm.removeAttribute("mce_new");
-
-					// Is only child a element
-					if (elm.childNodes && elm.childNodes.length == 1 && elm.childNodes[0].nodeType == 1) {
-						//tinyMCE.debug("merge1" + isNew);
-						this._mergeElements(scmd, elm, elm.childNodes[0], isNew);
-						continue;
-					}
-
-					// Is I the only child
-					if (elm.parentNode.childNodes.length == 1 && !invalidRe.test(elm.nodeName) && !invalidRe.test(elm.parentNode.nodeName)) {
-						//tinyMCE.debug("merge2" + isNew + "," + elm.nodeName + "," + elm.parentNode.nodeName);
-						if (invalidParentsRe == null || !invalidParentsRe.test(elm.parentNode.nodeName))
-							this._mergeElements(scmd, elm.parentNode, elm, false);
-					}
-				}
-
-				// Remove empty wrappers
-				var nodes = doc.getElementsByTagName(wrapper);
-				for (i=nodes.length-1; i>=0; i--) {
-					var elm = nodes[i], isEmpty = true;
-
-					// Check if it has any attribs
-					var tmp = doc.createElement("body");
-					tmp.appendChild(elm.cloneNode(false));
-
-					// Is empty span, remove it
-					tmp.innerHTML = tmp.innerHTML.replace(new RegExp('style=""|class=""', 'gi'), '');
-					//tinyMCE.debug(tmp.innerHTML);
-					if (new RegExp('<span>', 'gi').test(tmp.innerHTML)) {
-						for (x=0; x<elm.childNodes.length; x++) {
-							if (elm.parentNode != null)
-								elm.parentNode.insertBefore(elm.childNodes[x].cloneNode(true), elm);
-						}
-
-						elm.parentNode.removeChild(elm);
-					}
-				}
-
-				// Re add the visual aids
-				if (scmd == "removeformat")
-					tinyMCE.handleVisualAid(this.getBody(), true, this.visualAid, this);
-
-				tinyMCE.triggerNodeChange();
-
-				break;
-
-			case "FontName":
-				if (value == null) {
-					var s = this.getSel();
-
-					// Find font and select it
-					if (tinyMCE.isGecko && s.isCollapsed) {
-						var f = tinyMCE.getParentElement(this.getFocusElement(), "font");
-
-						if (f != null)
-							this.selection.selectNode(f, false);
-					}
-
-					// Remove format
-					this.getDoc().execCommand("RemoveFormat", false, null);
-
-					// Collapse range if font was found
-					if (f != null && tinyMCE.isGecko) {
-						var r = this.getRng().cloneRange();
-						r.collapse(true);
-						s.removeAllRanges();
-						s.addRange(r);
-					}
-				} else
-					this.getDoc().execCommand('FontName', false, value);
-
-				if (tinyMCE.isGecko)
-					window.setTimeout('tinyMCE.triggerNodeChange(false);', 1);
-
-				return;
-
-			case "FontSize":
-				this.getDoc().execCommand('FontSize', false, value);
-
-				if (tinyMCE.isGecko)
-					window.setTimeout('tinyMCE.triggerNodeChange(false);', 1);
-
-				return;
-
-			case "forecolor":
-				value = value == null ? this.foreColor : value;
-				value = tinyMCE.trim(value);
-				value = value.charAt(0) != '#' ? (isNaN('0x' + value) ? value : '#' + value) : value;
-
-				this.foreColor = value;
-				this.getDoc().execCommand('forecolor', false, value);
-				break;
-
-			case "HiliteColor":
-				value = value == null ? this.backColor : value;
-				value = tinyMCE.trim(value);
-				value = value.charAt(0) != '#' ? (isNaN('0x' + value) ? value : '#' + value) : value;
-				this.backColor = value;
-
-				if (tinyMCE.isGecko) {
-					this._setUseCSS(true);
-					this.getDoc().execCommand('hilitecolor', false, value);
-					this._setUseCSS(false);
-				} else
-					this.getDoc().execCommand('BackColor', false, value);
-				break;
-
-			case "Cut":
-			case "Copy":
-			case "Paste":
-				var cmdFailed = false;
-
-				// Try executing command
-				eval('try {this.getDoc().execCommand(command, user_interface, value);} catch (e) {cmdFailed = true;}');
-
-				if (tinyMCE.isOpera && cmdFailed)
-					alert('Currently not supported by your browser, use keyboard shortcuts instead.');
-
-				// Alert error in gecko if command failed
-				if (tinyMCE.isGecko && cmdFailed) {
-					// Confirm more info
-					if (confirm(tinyMCE.entityDecode(tinyMCE.getLang('lang_clipboard_msg'))))
-						window.open('http://www.mozilla.org/editor/midasdemo/securityprefs.html', 'mceExternal');
-
-					return;
-				} else
-					tinyMCE.triggerNodeChange();
-			break;
-
-			case "mceSetContent":
-				if (!value)
-					value = "";
-
-				// Call custom cleanup code
-				value = tinyMCE.storeAwayURLs(value);
-				value = tinyMCE._customCleanup(this, "insert_to_editor", value);
-
-				if (this.getBody().nodeName == 'BODY')
-					tinyMCE._setHTML(doc, value);
-				else
-					this.getBody().innerHTML = value;
-
-				tinyMCE.setInnerHTML(this.getBody(), tinyMCE._cleanupHTML(this, doc, this.settings, this.getBody(), false, false, false, true));
-				tinyMCE.convertAllRelativeURLs(this.getBody());
-
-				// Cleanup any mess left from storyAwayURLs
-				tinyMCE._removeInternal(this.getBody());
-
-				// When editing always use fonts internaly
-				if (tinyMCE.getParam("convert_fonts_to_spans"))
-					tinyMCE.convertSpansToFonts(doc);
-
-				tinyMCE.handleVisualAid(this.getBody(), true, this.visualAid, this);
-				tinyMCE._setEventsEnabled(this.getBody(), false);
-				this._addBogusBR();
-
-				return true;
-
-			case "mceCleanup":
-				var b = this.selection.getBookmark();
-				tinyMCE._setHTML(this.contentDocument, this.getBody().innerHTML);
-				tinyMCE.setInnerHTML(this.getBody(), tinyMCE._cleanupHTML(this, this.contentDocument, this.settings, this.getBody(), this.visualAid));
-				tinyMCE.convertAllRelativeURLs(doc.body);
-
-				// When editing always use fonts internaly
-				if (tinyMCE.getParam("convert_fonts_to_spans"))
-					tinyMCE.convertSpansToFonts(doc);
-
-				tinyMCE.handleVisualAid(this.getBody(), true, this.visualAid, this);
-				tinyMCE._setEventsEnabled(this.getBody(), false);
-				this._addBogusBR();
-				this.repaint();
-				this.selection.moveToBookmark(b);
-				tinyMCE.triggerNodeChange();
-			break;
-
-			case "mceReplaceContent":
-				// Force empty string
-				if (!value)
-					value = '';
-
-				this.getWin().focus();
-
-				var selectedText = "";
-
-				if (tinyMCE.isIE) {
-					var rng = doc.selection.createRange();
-					selectedText = rng.text;
-				} else
-					selectedText = this.getSel().toString();
-
-				if (selectedText.length > 0) {
-					value = tinyMCE.replaceVar(value, "selection", selectedText);
-					tinyMCE.execCommand('mceInsertContent', false, value);
-				}
-
-				this._addBogusBR();
-				tinyMCE.triggerNodeChange();
-			break;
-
-			case "mceSetAttribute":
-				if (typeof(value) == 'object') {
-					var targetElms = (typeof(value.targets) == "undefined") ? "p,img,span,div,td,h1,h2,h3,h4,h5,h6,pre,address" : value.targets;
-					var targetNode = tinyMCE.getParentElement(this.getFocusElement(), targetElms);
-
-					if (targetNode) {
-						targetNode.setAttribute(value.name, value.value);
-						tinyMCE.triggerNodeChange();
-					}
-				}
-			break;
-
-			case "mceSetCSSClass":
-				this.execCommand("mceSetStyleInfo", false, {command : "setattrib", name : "class", value : value});
-			break;
-
-			case "mceInsertRawHTML":
-				var key = 'tiny_mce_marker';
-
-				this.execCommand('mceBeginUndoLevel');
-
-				// Insert marker key
-				this.execCommand('mceInsertContent', false, key);
-
-				// Store away scroll pos
-				var scrollX = this.getBody().scrollLeft + this.getDoc().documentElement.scrollLeft;
-				var scrollY = this.getBody().scrollTop + this.getDoc().documentElement.scrollTop;
-
-				// Find marker and replace with RAW HTML
-				var html = this.getBody().innerHTML;
-				if ((pos = html.indexOf(key)) != -1)
-					tinyMCE.setInnerHTML(this.getBody(), html.substring(0, pos) + value + html.substring(pos + key.length));
-
-				// Restore scoll pos
-				this.contentWindow.scrollTo(scrollX, scrollY);
-
-				this.execCommand('mceEndUndoLevel');
-
-				break;
-
-			case "mceInsertContent":
-				// Force empty string
-				if (!value)
-					value = '';
-
-				var insertHTMLFailed = false;
-
-				// Removed since it produced problems in IE
-				// this.getWin().focus();
-
-				if (tinyMCE.isGecko || tinyMCE.isOpera) {
-					try {
-						// Is plain text or HTML, &amp;, &nbsp; etc will be encoded wrong in FF
-						if (value.indexOf('<') == -1 && !value.match(/(&#38;|&#160;|&#60;|&#62;)/g)) {
-							var r = this.getRng();
-							var n = this.getDoc().createTextNode(tinyMCE.entityDecode(value));
-							var s = this.getSel();
-							var r2 = r.cloneRange();
-
-							// Insert text at cursor position
-							s.removeAllRanges();
-							r.deleteContents();
-							r.insertNode(n);
-
-							// Move the cursor to the end of text
-							r2.selectNode(n);
-							r2.collapse(false);
-							s.removeAllRanges();
-							s.addRange(r2);
-						} else {
-							value = tinyMCE.fixGeckoBaseHREFBug(1, this.getDoc(), value);
-							this.getDoc().execCommand('inserthtml', false, value);
-							tinyMCE.fixGeckoBaseHREFBug(2, this.getDoc(), value);
-						}
-					} catch (ex) {
-						insertHTMLFailed = true;
-					}
-
-					if (!insertHTMLFailed) {
-						tinyMCE.triggerNodeChange();
-						return;
-					}
-				}
-
-				if (!tinyMCE.isIE) {
-					var isHTML = value.indexOf('<') != -1;
-					var sel = this.getSel();
-					var rng = this.getRng();
-
-					if (isHTML) {
-						if (tinyMCE.isSafari) {
-							var tmpRng = this.getDoc().createRange();
-
-							tmpRng.setStart(this.getBody(), 0);
-							tmpRng.setEnd(this.getBody(), 0);
-
-							value = tmpRng.createContextualFragment(value);
-						} else
-							value = rng.createContextualFragment(value);
-					} else {
-						// Setup text node
-						value = doc.createTextNode(tinyMCE.entityDecode(value));
-					}
-
-					// Insert plain text in Safari
-					if (tinyMCE.isSafari && !isHTML) {
-						this.execCommand('InsertText', false, value.nodeValue);
-						tinyMCE.triggerNodeChange();
-						return true;
-					} else if (tinyMCE.isSafari && isHTML) {
-						rng.deleteContents();
-						rng.insertNode(value);
-						tinyMCE.triggerNodeChange();
-						return true;
-					}
-
-					rng.deleteContents();
-
-					// If target node is text do special treatment, (Mozilla 1.3 fix)
-					if (rng.startContainer.nodeType == 3) {
-						var node = rng.startContainer.splitText(rng.startOffset);
-						node.parentNode.insertBefore(value, node); 
-					} else
-						rng.insertNode(value);
-
-					if (!isHTML) {
-						// Removes weird selection trails
-						sel.selectAllChildren(doc.body);
-						sel.removeAllRanges();
-
-						// Move cursor to end of content
-						var rng = doc.createRange();
-
-						rng.selectNode(value);
-						rng.collapse(false);
-
-						sel.addRange(rng);
-					} else
-						rng.collapse(false);
-
-					tinyMCE.fixGeckoBaseHREFBug(2, this.getDoc(), value);
-				} else {
-					var rng = doc.selection.createRange(), tmpRng = null;
-					var c = value.indexOf('<!--') != -1;
-
-					// Fix comment bug, add tag before comments
-					if (c)
-						value = tinyMCE.uniqueTag + value;
-
-					//	tmpRng = rng.duplicate(); // Store away range (Fixes Undo bookmark bug in IE)
-
-					if (rng.item)
-						rng.item(0).outerHTML = value;
-					else
-						rng.pasteHTML(value);
-
-					//if (tmpRng)
-					//	tmpRng.select(); // Restore range  (Fixes Undo bookmark bug in IE)
-
-					// Remove unique tag
-					if (c) {
-						var e = this.getDoc().getElementById('mceTMPElement');
-						e.parentNode.removeChild(e);
-					}
-				}
-
-				tinyMCE.execCommand("mceAddUndoLevel");
-				tinyMCE.triggerNodeChange();
-			break;
-
-			case "mceStartTyping":
-				if (tinyMCE.settings.custom_undo_redo && this.undoRedo.typingUndoIndex == -1) {
-					this.undoRedo.typingUndoIndex = this.undoRedo.undoIndex;
-					tinyMCE.typingUndoIndex = tinyMCE.undoIndex;
-					this.execCommand('mceAddUndoLevel');
-				}
-				break;
-
-			case "mceEndTyping":
-				if (tinyMCE.settings.custom_undo_redo && this.undoRedo.typingUndoIndex != -1) {
-					this.execCommand('mceAddUndoLevel');
-					this.undoRedo.typingUndoIndex = -1;
-				}
-
-				tinyMCE.typingUndoIndex = -1;
-				break;
-
-			case "mceBeginUndoLevel":
-				this.undoRedoLevel = false;
-				break;
-
-			case "mceEndUndoLevel":
-				this.undoRedoLevel = true;
-				this.execCommand('mceAddUndoLevel');
-				break;
-
-			case "mceAddUndoLevel":
-				if (tinyMCE.settings.custom_undo_redo && this.undoRedoLevel) {
-					if (this.undoRedo.add())
-						tinyMCE.triggerNodeChange(false);
-				}
-				break;
-
-			case "Undo":
-				if (tinyMCE.settings.custom_undo_redo) {
-					tinyMCE.execCommand("mceEndTyping");
-					this.undoRedo.undo();
-					tinyMCE.triggerNodeChange();
-				} else
-					this.getDoc().execCommand(command, user_interface, value);
-				break;
-
-			case "Redo":
-				if (tinyMCE.settings.custom_undo_redo) {
-					tinyMCE.execCommand("mceEndTyping");
-					this.undoRedo.redo();
-					tinyMCE.triggerNodeChange();
-				} else
-					this.getDoc().execCommand(command, user_interface, value);
-				break;
-
-			case "mceToggleVisualAid":
-				this.visualAid = !this.visualAid;
-				tinyMCE.handleVisualAid(this.getBody(), true, this.visualAid, this);
-				tinyMCE.triggerNodeChange();
-				break;
-
-			case "Indent":
-				this.getDoc().execCommand(command, user_interface, value);
-				tinyMCE.triggerNodeChange();
-
-				if (tinyMCE.isIE) {
-					var n = tinyMCE.getParentElement(this.getFocusElement(), "blockquote");
-					do {
-						if (n && n.nodeName == "BLOCKQUOTE") {
-							n.removeAttribute("dir");
-							n.removeAttribute("style");
-						}
-					} while (n != null && (n = n.parentNode) != null);
-				}
-				break;
-
-			case "RemoveFormat":
-			case "removeformat":
-				var text = this.selection.getSelectedText();
-
-				if (tinyMCE.isOpera) {
-					this.getDoc().execCommand("RemoveFormat", false, null);
-					return;
-				}
-
-				if (tinyMCE.isIE) {
-					try {
-						var rng = doc.selection.createRange();
-						rng.execCommand("RemoveFormat", false, null);
-					} catch (e) {
-						// Do nothing
-					}
-
-					this.execCommand("mceSetStyleInfo", false, {command : "removeformat"});
-				} else {
-					this.getDoc().execCommand(command, user_interface, value);
-
-					this.execCommand("mceSetStyleInfo", false, {command : "removeformat"});
-				}
-
-				// Remove class
-				if (text.length == 0)
-					this.execCommand("mceSetCSSClass", false, "");
-
-				tinyMCE.triggerNodeChange();
-				break;
-
-			default:
-				this.getDoc().execCommand(command, user_interface, value);
-
-				if (tinyMCE.isGecko)
-					window.setTimeout('tinyMCE.triggerNodeChange(false);', 1);
-				else
-					tinyMCE.triggerNodeChange();
-		}
-
-		// Add undo level after modification
-		if (command != "mceAddUndoLevel" && command != "Undo" && command != "Redo" && command != "mceStartTyping" && command != "mceEndTyping")
-			tinyMCE.execCommand("mceAddUndoLevel");
-	},
-
-	queryCommandValue : function(c) {
-		try {
-			return this.getDoc().queryCommandValue(c);
-		} catch (e) {
-			return null;
-		}
-	},
-
-	queryCommandState : function(c) {
-		return this.getDoc().queryCommandState(c);
-	},
-
-	_addBogusBR : function() {
-		var b = this.getBody();
-
-		if (tinyMCE.isGecko && !b.hasChildNodes())
-			b.innerHTML = '<br _moz_editor_bogus_node="TRUE" />';
-	},
-
-	_onAdd : function(replace_element, form_element_name, target_document) {
-		var hc, th, tos, editorTemplate, targetDoc, deltaWidth, deltaHeight, html, rng, fragment;
-		var dynamicIFrame, tElm, doc, parentElm;
-
-		th = this.settings.theme;
-		tos = tinyMCE.themes[th];
-
-		targetDoc = target_document ? target_document : document;
-
-		this.targetDoc = targetDoc;
-
-		tinyMCE.themeURL = tinyMCE.baseURL + "/themes/" + this.settings.theme;
-		this.settings.themeurl = tinyMCE.themeURL;
-
-		if (!replace_element) {
-			alert("Error: Could not find the target element.");
-			return false;
-		}
-
-		if (tos.getEditorTemplate)
-			editorTemplate = tos.getEditorTemplate(this.settings, this.editorId);
-
-		deltaWidth = editorTemplate.delta_width ? editorTemplate.delta_width : 0;
-		deltaHeight = editorTemplate.delta_height ? editorTemplate.delta_height : 0;
-		html = '<span id="' + this.editorId + '_parent" class="mceEditorContainer">' + editorTemplate.html;
-
-		html = tinyMCE.replaceVar(html, "editor_id", this.editorId);
-
-		if (!this.settings.default_document)
-			this.settings.default_document = tinyMCE.baseURL + "/blank.htm";
-
-		this.settings.old_width = this.settings.width;
-		this.settings.old_height = this.settings.height;
-
-		// Set default width, height
-		if (this.settings.width == -1)
-			this.settings.width = replace_element.offsetWidth;
-
-		if (this.settings.height == -1)
-			this.settings.height = replace_element.offsetHeight;
-
-		// Try the style width
-		if (this.settings.width == 0)
-			this.settings.width = replace_element.style.width;
-
-		// Try the style height
-		if (this.settings.height == 0)
-			this.settings.height = replace_element.style.height; 
-
-		// If no width/height then default to 320x240, better than nothing
-		if (this.settings.width == 0)
-			this.settings.width = 320;
-
-		if (this.settings.height == 0)
-			this.settings.height = 240;
-
-		this.settings.area_width = parseInt(this.settings.width);
-		this.settings.area_height = parseInt(this.settings.height);
-		this.settings.area_width += deltaWidth;
-		this.settings.area_height += deltaHeight;
-		this.settings.width_style = "" + this.settings.width;
-		this.settings.height_style = "" + this.settings.height;
-
-		// Special % handling
-		if (("" + this.settings.width).indexOf('%') != -1)
-			this.settings.area_width = "100%";
-		else
-			this.settings.width_style += 'px';
-
-		if (("" + this.settings.height).indexOf('%') != -1)
-			this.settings.area_height = "100%";
-		else
-			this.settings.height_style += 'px';
-
-		if (("" + replace_element.style.width).indexOf('%') != -1) {
-			this.settings.width = replace_element.style.width;
-			this.settings.area_width = "100%";
-			this.settings.width_style = "100%";
-		}
-
-		if (("" + replace_element.style.height).indexOf('%') != -1) {
-			this.settings.height = replace_element.style.height;
-			this.settings.area_height = "100%";
-			this.settings.height_style = "100%";
-		}
-
-		html = tinyMCE.applyTemplate(html);
-
-		this.settings.width = this.settings.old_width;
-		this.settings.height = this.settings.old_height;
-
-		this.visualAid = this.settings.visual;
-		this.formTargetElementId = form_element_name;
-
-		// Get replace_element contents
-		if (replace_element.nodeName == "TEXTAREA" || replace_element.nodeName == "INPUT")
-			this.startContent = replace_element.value;
-		else
-			this.startContent = replace_element.innerHTML;
-
-		// If not text area or input
-		if (replace_element.nodeName != "TEXTAREA" && replace_element.nodeName != "INPUT") {
-			this.oldTargetElement = replace_element;
-
-			// Debug mode
-			hc = '<input type="hidden" id="' + form_element_name + '" name="' + form_element_name + '" />';
-			this.oldTargetDisplay = tinyMCE.getStyle(this.oldTargetElement, 'display', 'inline');
-			this.oldTargetElement.style.display = "none";
-
-			html += '</span>';
-
-			if (tinyMCE.isGecko)
-				html = hc + html;
-			else
-				html += hc;
-
-			// Output HTML and set editable
-			if (tinyMCE.isGecko) {
-				rng = replace_element.ownerDocument.createRange();
-				rng.setStartBefore(replace_element);
-
-				fragment = rng.createContextualFragment(html);
-				tinyMCE.insertAfter(fragment, replace_element);
-			} else
-				replace_element.insertAdjacentHTML("beforeBegin", html);
-		} else {
-			html += '</span>';
-
-			// Just hide the textarea element
-			this.oldTargetElement = replace_element;
-
-			this.oldTargetDisplay = tinyMCE.getStyle(this.oldTargetElement, 'display', 'inline');
-			this.oldTargetElement.style.display = "none";
-
-			// Output HTML and set editable
-			if (tinyMCE.isGecko) {
-				rng = replace_element.ownerDocument.createRange();
-				rng.setStartBefore(replace_element);
-
-				fragment = rng.createContextualFragment(html);
-				tinyMCE.insertAfter(fragment, replace_element);
-			} else
-				replace_element.insertAdjacentHTML("beforeBegin", html);
-		}
-
-		// Setup iframe
-		dynamicIFrame = false;
-		tElm = targetDoc.getElementById(this.editorId);
-
-		if (!tinyMCE.isIE) {
-			// Node case is preserved in XML strict mode
-			if (tElm && (tElm.nodeName == "SPAN" || tElm.nodeName == "span")) {
-				tElm = tinyMCE._createIFrame(tElm, targetDoc);
-				dynamicIFrame = true;
-			}
-
-			this.targetElement = tElm;
-			this.iframeElement = tElm;
-			this.contentDocument = tElm.contentDocument;
-			this.contentWindow = tElm.contentWindow;
-
-			//this.getDoc().designMode = "on";
-		} else {
-			if (tElm && tElm.nodeName == "SPAN")
-				tElm = tinyMCE._createIFrame(tElm, targetDoc, targetDoc.parentWindow);
-			else
-				tElm = targetDoc.frames[this.editorId];
-
-			this.targetElement = tElm;
-			this.iframeElement = targetDoc.getElementById(this.editorId);
-
-			if (tinyMCE.isOpera) {
-				this.contentDocument = this.iframeElement.contentDocument;
-				this.contentWindow = this.iframeElement.contentWindow;
-				dynamicIFrame = true;
-			} else {
-				this.contentDocument = tElm.window.document;
-				this.contentWindow = tElm.window;
-			}
-
-			this.getDoc().designMode = "on";
-		}
-
-		// Setup base HTML
-		doc = this.contentDocument;
-		if (dynamicIFrame) {
-			html = tinyMCE.getParam('doctype') + '<html><head xmlns="http://www.w3.org/1999/xhtml"><base href="' + tinyMCE.settings.base_href + '" /><title>blank_page</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"></head><body class="mceContentBody"></body></html>';
-
-			try {
-				if (!this.isHidden())
-					this.getDoc().designMode = "on";
-
-				doc.open();
-				doc.write(html);
-				doc.close();
-			} catch (e) {
-				// Failed Mozilla 1.3
-				this.getDoc().location.href = tinyMCE.baseURL + "/blank.htm";
-			}
-		}
-
-		// This timeout is needed in MSIE 5.5 for some odd reason
-		// it seems that the document.frames isn't initialized yet?
-		if (tinyMCE.isIE)
-			window.setTimeout("tinyMCE.addEventHandlers(tinyMCE.instances[\"" + this.editorId + "\"]);", 1);
-
-		// Setup element references
-		parentElm = this.targetDoc.getElementById(this.editorId + '_parent');
-		this.formElement = tinyMCE.isGecko ? parentElm.previousSibling : parentElm.nextSibling;
-
-		tinyMCE.setupContent(this.editorId, true);
-
-		return true;
-	},
-
-	setBaseHREF : function(u) {
-		var h, b, d, nl;
-
-		d = this.getDoc();
-		nl = d.getElementsByTagName("base");
-		b = nl.length > 0 ? nl[0] : null;
-
-		if (!b) {
-			nl = d.getElementsByTagName("head");
-			h = nl.length > 0 ? nl[0] : null;
-
-			b = d.createElement("base");
-			b.setAttribute('href', u);
-			h.appendChild(b);
-		} else {
-			if (u == '' || u == null)
-				b.parentNode.removeChild(b);
-			else
-				b.setAttribute('href', u);
-		}
-	},
-
-	getHTML : function(r) {
-		var h, d = this.getDoc(), b = this.getBody();
-
-		if (r)
-			return b.innerHTML;
-
-		h = tinyMCE._cleanupHTML(this, d, this.settings, b, false, true, false, true);
-
-		if (tinyMCE.getParam("convert_fonts_to_spans"))
-			tinyMCE.convertSpansToFonts(d);
-
-		return h;
-	},
-
-	setHTML : function(h) {
-		this.execCommand('mceSetContent', false, h);
-		this.repaint();
-	},
-
-	getFocusElement : function() {
-		return this.selection.getFocusElement();
-	},
-
-	getSel : function() {
-		return this.selection.getSel();
-	},
-
-	getRng : function() {
-		return this.selection.getRng();
-	},
-
-	triggerSave : function(skip_cleanup, skip_callback) {
-		var e, nl = [], i, s, content, htm;
-
-		if (!this.enabled)
-			return;
-
-		this.switchSettings();
-		s = tinyMCE.settings;
-
-		// Force hidden tabs visible while serializing
-		if (tinyMCE.isRealIE) {
-			e = this.iframeElement;
-
-			do {
-				if (e.style && e.style.display == 'none') {
-					e.style.display = 'block';
-					nl[nl.length] = {elm : e, type : 'style'};
-				}
-
-				if (e.style && s.hidden_tab_class.length > 0 && e.className.indexOf(s.hidden_tab_class) != -1) {
-					e.className = s.display_tab_class;
-					nl[nl.length] = {elm : e, type : 'class'};
-				}
-			} while ((e = e.parentNode) != null)
-		}
-
-		tinyMCE.settings.preformatted = false;
-
-		// Default to false
-		if (typeof(skip_cleanup) == "undefined")
-			skip_cleanup = false;
-
-		// Default to false
-		if (typeof(skip_callback) == "undefined")
-			skip_callback = false;
-
-		tinyMCE._setHTML(this.getDoc(), this.getBody().innerHTML);
-
-		// Remove visual aids when cleanup is disabled
-		if (this.settings.cleanup == false) {
-			tinyMCE.handleVisualAid(this.getBody(), true, false, this);
-			tinyMCE._setEventsEnabled(this.getBody(), true);
-		}
-
-		tinyMCE._customCleanup(this, "submit_content_dom", this.contentWindow.document.body);
-		htm = skip_cleanup ? this.getBody().innerHTML : tinyMCE._cleanupHTML(this, this.getDoc(), this.settings, this.getBody(), tinyMCE.visualAid, true, true);
-		htm = tinyMCE._customCleanup(this, "submit_content", htm);
-
-		if (!skip_callback && tinyMCE.settings.save_callback !== '')
-			content = tinyMCE.resolveDots(tinyMCE.settings.save_callback, window)(this.formTargetElementId,htm,this.getBody());
-
-		// Use callback content if available
-		if ((typeof(content) != "undefined") && content != null)
-			htm = content;
-
-		// Replace some weird entities (Bug: #1056343)
-		htm = tinyMCE.regexpReplace(htm, "&#40;", "(", "gi");
-		htm = tinyMCE.regexpReplace(htm, "&#41;", ")", "gi");
-		htm = tinyMCE.regexpReplace(htm, "&#59;", ";", "gi");
-		htm = tinyMCE.regexpReplace(htm, "&#34;", "&quot;", "gi");
-		htm = tinyMCE.regexpReplace(htm, "&#94;", "^", "gi");
-
-		if (this.formElement)
-			this.formElement.value = htm;
-
-		if (tinyMCE.isSafari && this.formElement)
-			this.formElement.innerText = htm;
-
-		// Hide them again (tabs in MSIE)
-		for (i=0; i<nl.length; i++) {
-			if (nl[i].type == 'style')
-				nl[i].elm.style.display = 'none';
-			else
-				nl[i].elm.className = s.hidden_tab_class;
-		}
-	}
-
-	};
-
-/* file:jscripts/tiny_mce/classes/TinyMCE_Cleanup.class.js */
-
-tinyMCE.add(TinyMCE_Engine, {
-	cleanupHTMLCode : function(s) {
-		s = s.replace(new RegExp('<p \\/>', 'gi'), '<p>&nbsp;</p>');
-		s = s.replace(new RegExp('<p>\\s*<\\/p>', 'gi'), '<p>&nbsp;</p>');
-
-		// Fix close BR elements
-		s = s.replace(new RegExp('<br>\\s*<\\/br>', 'gi'), '<br />');
-
-		// Open closed tags like <b/> to <b></b>
-		s = s.replace(new RegExp('<(h[1-6]|p|div|address|pre|form|table|li|ol|ul|td|b|font|em|strong|i|strike|u|span|a|ul|ol|li|blockquote)([a-z]*)([^\\\\|>]*)\\/>', 'gi'), '<$1$2$3></$1$2>');
-
-		// Remove trailing space <b > to <b>
-		s = s.replace(new RegExp('\\s+></', 'gi'), '></');
-
-		// Close tags <img></img> to <img/>
-		s = s.replace(new RegExp('<(img|br|hr)([^>]*)><\\/(img|br|hr)>', 'gi'), '<$1$2 />');
-
-		// Weird MSIE bug, <p><hr /></p> breaks runtime?
-		if (tinyMCE.isIE)
-			s = s.replace(new RegExp('<p><hr \\/><\\/p>', 'gi'), "<hr>");
-
-		// Weird tags will make IE error #bug: 1538495
-		if (tinyMCE.isIE)
-			s = s.replace(/<!(\s*)\/>/g, '');
-
-		// Convert relative anchors to absolute URLs ex: #something to file.htm#something
-		// Removed: Since local document anchors should never be forced absolute example edit.php?id=something
-		//if (tinyMCE.getParam('convert_urls'))
-		//	s = s.replace(new RegExp('(href=\"{0,1})(\\s*#)', 'gi'), '$1' + tinyMCE.settings.document_base_url + "#");
-
-		return s;
-	},
-
-	parseStyle : function(str) {
-		var ar = [], st, i, re, pa;
-
-		if (str == null)
-			return ar;
-
-		st = str.split(';');
-
-		tinyMCE.clearArray(ar);
-
-		for (i=0; i<st.length; i++) {
-			if (st[i] == '')
-				continue;
-
-			re = new RegExp('^\\s*([^:]*):\\s*(.*)\\s*$');
-			pa = st[i].replace(re, '$1||$2').split('||');
-	//tinyMCE.debug(str, pa[0] + "=" + pa[1], st[i].replace(re, '$1||$2'));
-			if (pa.length == 2)
-				ar[pa[0].toLowerCase()] = pa[1];
-		}
-
-		return ar;
-	},
-
-	compressStyle : function(ar, pr, sf, res) {
-		var box = [], i, a;
-
-		box[0] = ar[pr + '-top' + sf];
-		box[1] = ar[pr + '-left' + sf];
-		box[2] = ar[pr + '-right' + sf];
-		box[3] = ar[pr + '-bottom' + sf];
-
-		for (i=0; i<box.length; i++) {
-			if (box[i] == null)
-				return;
-
-			for (a=0; a<box.length; a++) {
-				if (box[a] != box[i])
-					return;
-			}
-		}
-
-		// They are all the same
-		ar[res] = box[0];
-		ar[pr + '-top' + sf] = null;
-		ar[pr + '-left' + sf] = null;
-		ar[pr + '-right' + sf] = null;
-		ar[pr + '-bottom' + sf] = null;
-	},
-
-	serializeStyle : function(ar) {
-		var str = "", key, val, m;
-
-		// Compress box
-		tinyMCE.compressStyle(ar, "border", "", "border");
-		tinyMCE.compressStyle(ar, "border", "-width", "border-width");
-		tinyMCE.compressStyle(ar, "border", "-color", "border-color");
-		tinyMCE.compressStyle(ar, "border", "-style", "border-style");
-		tinyMCE.compressStyle(ar, "padding", "", "padding");
-		tinyMCE.compressStyle(ar, "margin", "", "margin");
-
-		for (key in ar) {
-			val = ar[key];
-
-			if (typeof(val) == 'function')
-				continue;
-
-			if (key.indexOf('mso-') == 0)
-				continue;
-
-			if (val != null && val !== '') {
-				val = '' + val; // Force string
-
-				// Fix style URL
-				val = val.replace(new RegExp("url\\(\\'?([^\\']*)\\'?\\)", 'gi'), "url('$1')");
-
-				// Convert URL
-				if (val.indexOf('url(') != -1 && tinyMCE.getParam('convert_urls')) {
-					m = new RegExp("url\\('(.*?)'\\)").exec(val);
-
-					if (m.length > 1)
-						val = "url('" + eval(tinyMCE.getParam('urlconverter_callback') + "(m[1], null, true);") + "')";
-				}
-
-				// Force HEX colors
-				if (tinyMCE.getParam("force_hex_style_colors"))
-					val = tinyMCE.convertRGBToHex(val, true);
-
-				val = val.replace(/\"/g, '\'');
-
-				if (val != "url('')")
-					str += key.toLowerCase() + ": " + val + "; ";
-			}
-		}
-
-		if (new RegExp('; $').test(str))
-			str = str.substring(0, str.length - 2);
-
-		return str;
-	},
-
-	convertRGBToHex : function(s, k) {
-		var re, rgb;
-
-		if (s.toLowerCase().indexOf('rgb') != -1) {
-			re = new RegExp("(.*?)rgb\\s*?\\(\\s*?([0-9]+).*?,\\s*?([0-9]+).*?,\\s*?([0-9]+).*?\\)(.*?)", "gi");
-			rgb = s.replace(re, "$1,$2,$3,$4,$5").split(',');
-
-			if (rgb.length == 5) {
-				r = parseInt(rgb[1]).toString(16);
-				g = parseInt(rgb[2]).toString(16);
-				b = parseInt(rgb[3]).toString(16);
-
-				r = r.length == 1 ? '0' + r : r;
-				g = g.length == 1 ? '0' + g : g;
-				b = b.length == 1 ? '0' + b : b;
-
-				s = "#" + r + g + b;
-
-				if (k)
-					s = rgb[0] + s + rgb[4];
-			}
-		}
-
-		return s;
-	},
-
-	convertHexToRGB : function(s) {
-		if (s.indexOf('#') != -1) {
-			s = s.replace(new RegExp('[^0-9A-F]', 'gi'), '');
-			return "rgb(" + parseInt(s.substring(0, 2), 16) + "," + parseInt(s.substring(2, 4), 16) + "," + parseInt(s.substring(4, 6), 16) + ")";
-		}
-
-		return s;
-	},
-
-	convertSpansToFonts : function(doc) {
-		var s, i, size, fSize, x, fFace, fColor, sizes = tinyMCE.getParam('font_size_style_values').replace(/\s+/, '').split(',');
-
-		s = tinyMCE.selectElements(doc, 'span,font');
-		for (i=0; i<s.length; i++) {
-			size = tinyMCE.trim(s[i].style.fontSize).toLowerCase();
-			fSize = 0;
-
-			for (x=0; x<sizes.length; x++) {
-				if (sizes[x] == size) {
-					fSize = x + 1;
-					break;
-				}
-			}
-
-			if (fSize > 0) {
-				tinyMCE.setAttrib(s[i], 'size', fSize);
-				s[i].style.fontSize = '';
-			}
-
-			fFace = s[i].style.fontFamily;
-			if (fFace != null && fFace !== '') {
-				tinyMCE.setAttrib(s[i], 'face', fFace);
-				s[i].style.fontFamily = '';
-			}
-
-			fColor = s[i].style.color;
-			if (fColor != null && fColor !== '') {
-				tinyMCE.setAttrib(s[i], 'color', tinyMCE.convertRGBToHex(fColor));
-				s[i].style.color = '';
-			}
-		}
-	},
-
-	convertFontsToSpans : function(doc) {
-		var fsClasses, s, i, fSize, fFace, fColor, sizes = tinyMCE.getParam('font_size_style_values').replace(/\s+/, '').split(',');
-
-		fsClasses = tinyMCE.getParam('font_size_classes');
-		if (fsClasses !== '')
-			fsClasses = fsClasses.replace(/\s+/, '').split(',');
-		else
-			fsClasses = null;
-
-		s = tinyMCE.selectElements(doc, 'span,font');
-		for (i=0; i<s.length; i++) {
-			fSize = tinyMCE.getAttrib(s[i], 'size');
-			fFace = tinyMCE.getAttrib(s[i], 'face');
-			fColor = tinyMCE.getAttrib(s[i], 'color');
-
-			if (fSize !== '') {
-				fSize = parseInt(fSize);
-
-				if (fSize > 0 && fSize < 8) {
-					if (fsClasses != null)
-						tinyMCE.setAttrib(s[i], 'class', fsClasses[fSize-1]);
-					else
-						s[i].style.fontSize = sizes[fSize-1];
-				}
-
-				s[i].removeAttribute('size');
-			}
-
-			if (fFace !== '') {
-				s[i].style.fontFamily = fFace;
-				s[i].removeAttribute('face');
-			}
-
-			if (fColor !== '') {
-				s[i].style.color = fColor;
-				s[i].removeAttribute('color');
-			}
-		}
-	},
-
-	cleanupAnchors : function(doc) {
-		var i, cn, x, an = doc.getElementsByTagName("a");
-
-		// Loops backwards due to bug #1467987
-		for (i=an.length-1; i>=0; i--) {
-			if (tinyMCE.getAttrib(an[i], "name") !== '' && tinyMCE.getAttrib(an[i], "href") == '') {
-				cn = an[i].childNodes;
-
-				for (x=cn.length-1; x>=0; x--)
-					tinyMCE.insertAfter(cn[x], an[i]);
-			}
-		}
-	},
-
-	getContent : function(editor_id) {
-		if (typeof(editor_id) != "undefined")
-			 tinyMCE.getInstanceById(editor_id).select();
-
-		if (tinyMCE.selectedInstance)
-			return tinyMCE.selectedInstance.getHTML();
-
-		return null;
-	},
-
-	_fixListElements : function(d) {
-		var nl, x, a = ['ol', 'ul'], i, n, p, r = new RegExp('^(OL|UL)$'), np;
-
-		for (x=0; x<a.length; x++) {
-			nl = d.getElementsByTagName(a[x]);
-
-			for (i=0; i<nl.length; i++) {
-				n = nl[i];
-				p = n.parentNode;
-
-				if (r.test(p.nodeName)) {
-					np = tinyMCE.prevNode(n, 'LI');
-
-					if (!np) {
-						np = d.createElement('li');
-						np.innerHTML = '&nbsp;';
-						np.appendChild(n);
-						p.insertBefore(np, p.firstChild);
-					} else
-						np.appendChild(n);
-				}
-			}
-		}
-	},
-
-	_fixTables : function(d) {
-		var nl, i, n, p, np, x, t;
-
-		nl = d.getElementsByTagName('table');
-		for (i=0; i<nl.length; i++) {
-			n = nl[i];
-
-			if ((p = tinyMCE.getParentElement(n, 'p,h1,h2,h3,h4,h5,h6')) != null) {
-				np = p.cloneNode(false);
-				np.removeAttribute('id');
-
-				t = n;
-
-				while ((n = n.nextSibling))
-					np.appendChild(n);
-
-				tinyMCE.insertAfter(np, p);
-				tinyMCE.insertAfter(t, p);
-			}
-		}
-	},
-
-	_cleanupHTML : function(inst, doc, config, elm, visual, on_save, on_submit, inn) {
-		var h, d, t1, t2, t3, t4, t5, c, s, nb;
-
-		if (!tinyMCE.getParam('cleanup'))
-			return elm.innerHTML;
-
-		on_save = typeof(on_save) == 'undefined' ? false : on_save;
-
-		c = inst.cleanup;
-		s = inst.settings;
-		d = c.settings.debug;
-
-		if (d)
-			t1 = new Date().getTime();
-
-		inst._fixRootBlocks();
-
-		if (tinyMCE.getParam("convert_fonts_to_spans"))
-			tinyMCE.convertFontsToSpans(doc);
-
-		if (tinyMCE.getParam("fix_list_elements"))
-			tinyMCE._fixListElements(doc);
-
-		if (tinyMCE.getParam("fix_table_elements"))
-			tinyMCE._fixTables(doc);
-
-		// Call custom cleanup code
-		tinyMCE._customCleanup(inst, on_save ? "get_from_editor_dom" : "insert_to_editor_dom", doc.body);
-
-		if (d)
-			t2 = new Date().getTime();
-
-		c.settings.on_save = on_save;
-
-		c.idCount = 0;
-		c.serializationId = new Date().getTime().toString(32); // Unique ID needed for the content duplication bug
-		c.serializedNodes = [];
-		c.sourceIndex = -1;
-
-		if (s.cleanup_serializer == "xml")
-			h = c.serializeNodeAsXML(elm, inn);
-		else
-			h = c.serializeNodeAsHTML(elm, inn);
-
-		if (d)
-			t3 = new Date().getTime();
-
-		// Post processing
-		nb = tinyMCE.getParam('entity_encoding') == 'numeric' ? '&#160;' : '&nbsp;';
-		h = h.replace(/<\/?(body|head|html)[^>]*>/gi, '');
-		h = h.replace(new RegExp(' (rowspan="1"|colspan="1")', 'g'), '');
-		h = h.replace(/<p><hr \/><\/p>/g, '<hr />');
-		h = h.replace(/<p>(&nbsp;|&#160;)<\/p><hr \/><p>(&nbsp;|&#160;)<\/p>/g, '<hr />');
-		h = h.replace(/<td>\s*<br \/>\s*<\/td>/g, '<td>' + nb + '</td>');
-		h = h.replace(/<p>\s*<br \/>\s*<\/p>/g, '<p>' + nb + '</p>');
-		h = h.replace(/<br \/>$/, ''); // Remove last BR for Gecko
-		h = h.replace(/<br \/><\/p>/g, '</p>'); // Remove last BR in P tags for Gecko
-		h = h.replace(/<p>\s*(&nbsp;|&#160;)\s*<br \/>\s*(&nbsp;|&#160;)\s*<\/p>/g, '<p>' + nb + '</p>');
-		h = h.replace(/<p>\s*(&nbsp;|&#160;)\s*<br \/>\s*<\/p>/g, '<p>' + nb + '</p>');
-		h = h.replace(/<p>\s*<br \/>\s*&nbsp;\s*<\/p>/g, '<p>' + nb + '</p>');
-		h = h.replace(new RegExp('<a>(.*?)<\\/a>', 'g'), '$1');
-		h = h.replace(/<p([^>]*)>\s*<\/p>/g, '<p$1>' + nb + '</p>');
-
-		// Clean body
-		if (/^\s*(<br \/>|<p>&nbsp;<\/p>|<p>&#160;<\/p>|<p><\/p>)\s*$/.test(h))
-			h = '';
-
-		// If preformatted
-		if (s.preformatted) {
-			h = h.replace(/^<pre>/, '');
-			h = h.replace(/<\/pre>$/, '');
-			h = '<pre>' + h + '</pre>';
-		}
-
-		// Gecko specific processing
-		if (tinyMCE.isGecko) {
-			// Makes no sence but FF generates it!!
-			h = h.replace(/<br \/>\s*<\/li>/g, '</li>');
-			h = h.replace(/&nbsp;\s*<\/(dd|dt)>/g, '</$1>');
-			h = h.replace(/<o:p _moz-userdefined="" \/>/g, '');
-			h = h.replace(/<td([^>]*)>\s*<br \/>\s*<\/td>/g, '<td$1>' + nb + '</td>');
-		}
-
-		if (s.force_br_newlines)
-			h = h.replace(/<p>(&nbsp;|&#160;)<\/p>/g, '<br />');
-
-		// Call custom cleanup code
-		h = tinyMCE._customCleanup(inst, on_save ? "get_from_editor" : "insert_to_editor", h);
-
-		// Remove internal classes
-		if (on_save) {
-			h = h.replace(new RegExp(' ?(mceItem[a-zA-Z0-9]*|' + s.visual_table_class + ')', 'g'), '');
-			h = h.replace(new RegExp(' ?class=""', 'g'), '');
-		}
-
-		if (s.remove_linebreaks && !c.settings.indent)
-			h = h.replace(/\n|\r/g, ' ');
-
-		if (d)
-			t4 = new Date().getTime();
-
-		if (on_save && c.settings.indent)
-			h = c.formatHTML(h);
-
-		// If encoding (not recommended option)
-		if (on_submit && (s.encoding == "xml" || s.encoding == "html"))
-			h = c.xmlEncode(h);
-
-		if (d)
-			t5 = new Date().getTime();
-
-		if (c.settings.debug)
-			tinyMCE.debug("Cleanup in ms: Pre=" + (t2-t1) + ", Serialize: " + (t3-t2) + ", Post: " + (t4-t3) + ", Format: " + (t5-t4) + ", Sum: " + (t5-t1) + ".");
-
-		return h;
-	}
-});
-
-function TinyMCE_Cleanup() {
-	this.isIE = (navigator.appName == "Microsoft Internet Explorer");
-	this.rules = tinyMCE.clearArray([]);
-
-	// Default config
-	this.settings = {
-		indent_elements : 'head,table,tbody,thead,tfoot,form,tr,ul,ol,blockquote,object',
-		newline_before_elements : 'h1,h2,h3,h4,h5,h6,pre,address,div,ul,ol,li,meta,option,area,title,link,base,script,td',
-		newline_after_elements : 'br,hr,p,pre,address,div,ul,ol,meta,option,area,link,base,script',
-		newline_before_after_elements : 'html,head,body,table,thead,tbody,tfoot,tr,form,ul,ol,blockquote,p,object,param,hr,div',
-		indent_char : '\t',
-		indent_levels : 1,
-		entity_encoding : 'raw',
-		valid_elements : '*[*]',
-		entities : '',
-		url_converter : '',
-		invalid_elements : '',
-		verify_html : false
-	};
-
-	this.vElements = tinyMCE.clearArray([]);
-	this.vElementsRe = '';
-	this.closeElementsRe = /^(IMG|BR|HR|LINK|META|BASE|INPUT|AREA)$/;
-	this.codeElementsRe = /^(SCRIPT|STYLE)$/;
-	this.serializationId = 0;
-	this.mceAttribs = {
-		href : 'mce_href',
-		src : 'mce_src',
-		type : 'mce_type'
-	};
-}
-
-TinyMCE_Cleanup.prototype = {
-	init : function(s) {
-		var n, a, i, ir, or, st;
-
-		for (n in s)
-			this.settings[n] = s[n];
-
-		// Setup code formating
-		s = this.settings;
-
-		// Setup regexps
-		this.inRe = this._arrayToRe(s.indent_elements.split(','), '', '^<(', ')[^>]*');
-		this.ouRe = this._arrayToRe(s.indent_elements.split(','), '', '^<\\/(', ')[^>]*');
-		this.nlBeforeRe = this._arrayToRe(s.newline_before_elements.split(','), 'gi', '<(',  ')([^>]*)>');
-		this.nlAfterRe = this._arrayToRe(s.newline_after_elements.split(','), 'gi', '<(',  ')([^>]*)>');
-		this.nlBeforeAfterRe = this._arrayToRe(s.newline_before_after_elements.split(','), 'gi', '<(\\/?)(', ')([^>]*)>');
-		this.serializedNodes = [];
-
-		if (s.invalid_elements !== '')
-			this.iveRe = this._arrayToRe(s.invalid_elements.toUpperCase().split(','), 'g', '^(', ')$');
-		else
-			this.iveRe = null;
-
-		// Setup separator
-		st = '';
-		for (i=0; i<s.indent_levels; i++)
-			st += s.indent_char;
-
-		this.inStr = st;
-
-		// If verify_html if false force *[*]
-		if (!s.verify_html) {
-			s.valid_elements = '*[*]';
-			s.extended_valid_elements = '';
-		}
-
-		this.fillStr = s.entity_encoding == "named" ? "&nbsp;" : "&#160;";
-		this.idCount = 0;
-		this.xmlEncodeRe = new RegExp('[\u007F-\uFFFF<>&"]', 'g');
-	},
-
-	addRuleStr : function(s) {
-		var r = this.parseRuleStr(s), n;
-
-		for (n in r) {
-			if (r[n])
-				this.rules[n] = r[n];
-		}
-
-		this.vElements = tinyMCE.clearArray([]);
-
-		for (n in this.rules) {
-			if (this.rules[n])
-				this.vElements[this.vElements.length] = this.rules[n].tag;
-		}
-
-		this.vElementsRe = this._arrayToRe(this.vElements, '');
-	},
-
-	isValid : function(n) {
-		if (!this.rulesDone)
-			this._setupRules(); // Will initialize cleanup rules
-
-		// Empty is true since it removes formatting
-		if (!n)
-			return true;
-
-		// Clean the name up a bit
-		n = n.replace(/[^a-z0-9]+/gi, '').toUpperCase();
-
-		return !tinyMCE.getParam('cleanup') || this.vElementsRe.test(n);
-	},
-
-	addChildRemoveRuleStr : function(s) {
-		var x, y, p, i, t, tn, ta, cl, r;
-
-		if (!s)
-			return;
-
-		ta = s.split(',');
-		for (x=0; x<ta.length; x++) {
-			s = ta[x];
-
-			// Split tag/children
-			p = this.split(/\[|\]/, s);
-			if (p == null || p.length < 1)
-				t = s.toUpperCase();
-			else
-				t = p[0].toUpperCase();
-
-			// Handle all tag names
-			tn = this.split('/', t);
-			for (y=0; y<tn.length; y++) {
-				r = "^(";
-
-				// Build regex
-				cl = this.split(/\|/, p[1]);
-				for (i=0; i<cl.length; i++) {
-					if (cl[i] == '%istrict')
-						r += tinyMCE.inlineStrict;
-					else if (cl[i] == '%itrans')
-						r += tinyMCE.inlineTransitional;
-					else if (cl[i] == '%istrict_na')
-						r += tinyMCE.inlineStrict.substring(2);
-					else if (cl[i] == '%itrans_na')
-						r += tinyMCE.inlineTransitional.substring(2);
-					else if (cl[i] == '%btrans')
-						r += tinyMCE.blockElms;
-					else if (cl[i] == '%strict')
-						r += tinyMCE.blockStrict;
-					else
-						r += (cl[i].charAt(0) != '#' ? cl[i].toUpperCase() : cl[i]);
-
-					r += (i != cl.length - 1 ? '|' : '');
-				}
-
-				r += ')$';
-
-				if (this.childRules == null)
-					this.childRules = tinyMCE.clearArray([]);
-
-				this.childRules[tn[y]] = new RegExp(r);
-
-				if (p.length > 1)
-					this.childRules[tn[y]].wrapTag = p[2];
-			}
-		}
-	},
-
-	parseRuleStr : function(s) {
-		var ta, p, r, a, i, x, px, t, tn, y, av, or = tinyMCE.clearArray([]), dv;
-
-		if (s == null || s.length == 0)
-			return or;
-
-		ta = s.split(',');
-		for (x=0; x<ta.length; x++) {
-			s = ta[x];
-			if (s.length == 0)
-				continue;
-
-			// Split tag/attrs
-			p = this.split(/\[|\]/, s);
-			if (p == null || p.length < 1)
-				t = s.toUpperCase();
-			else
-				t = p[0].toUpperCase();
-
-			// Handle all tag names
-			tn = this.split('/', t);
-			for (y=0; y<tn.length; y++) {
-				r = {};
-
-				r.tag = tn[y];
-				r.forceAttribs = null;
-				r.defaultAttribs = null;
-				r.validAttribValues = null;
-
-				// Handle prefixes
-				px = r.tag.charAt(0);
-				r.forceOpen = px == '+';
-				r.removeEmpty = px == '-';
-				r.fill = px == '#';
-				r.tag = r.tag.replace(/\+|-|#/g, '');
-				r.oTagName = tn[0].replace(/\+|-|#/g, '').toLowerCase();
-				r.isWild = new RegExp('\\*|\\?|\\+', 'g').test(r.tag);
-				r.validRe = new RegExp(this._wildcardToRe('^' + r.tag + '$'));
-
-				// Setup valid attributes
-				if (p.length > 1) {
-					r.vAttribsRe = '^(';
-					a = this.split(/\|/, p[1]);
-
-					for (i=0; i<a.length; i++) {
-						t = a[i];
-
-						if (t.charAt(0) == '!') {
-							a[i] = t = t.substring(1);
-
-							if (!r.reqAttribsRe)
-								r.reqAttribsRe = '\\s+(' + t;
-							else
-								r.reqAttribsRe += '|' + t;
-						}
-
-						av = new RegExp('(=|:|<)(.*?)$').exec(t);
-						t = t.replace(new RegExp('(=|:|<).*?$'), '');
-						if (av && av.length > 0) {
-							if (av[0].charAt(0) == ':') {
-								if (!r.forceAttribs)
-									r.forceAttribs = tinyMCE.clearArray([]);
-
-								r.forceAttribs[t.toLowerCase()] = av[0].substring(1);
-							} else if (av[0].charAt(0) == '=') {
-								if (!r.defaultAttribs)
-									r.defaultAttribs = tinyMCE.clearArray([]);
-
-								dv = av[0].substring(1);
-
-								r.defaultAttribs[t.toLowerCase()] = dv == '' ? "mce_empty" : dv;
-							} else if (av[0].charAt(0) == '<') {
-								if (!r.validAttribValues)
-									r.validAttribValues = tinyMCE.clearArray([]);
-
-								r.validAttribValues[t.toLowerCase()] = this._arrayToRe(this.split('?', av[0].substring(1)), 'i');
-							}
-						}
-
-						r.vAttribsRe += '' + t.toLowerCase() + (i != a.length - 1 ? '|' : '');
-
-						a[i] = t.toLowerCase();
-					}
-
-					if (r.reqAttribsRe)
-						r.reqAttribsRe = new RegExp(r.reqAttribsRe + ')=\"', 'g');
-
-					r.vAttribsRe += ')$';
-					r.vAttribsRe = this._wildcardToRe(r.vAttribsRe);
-					r.vAttribsReIsWild = new RegExp('\\*|\\?|\\+', 'g').test(r.vAttribsRe);
-					r.vAttribsRe = new RegExp(r.vAttribsRe);
-					r.vAttribs = a.reverse();
-
-					//tinyMCE.debug(r.tag, r.oTagName, r.vAttribsRe, r.vAttribsReWC);
-				} else {
-					r.vAttribsRe = '';
-					r.vAttribs = tinyMCE.clearArray([]);
-					r.vAttribsReIsWild = false;
-				}
-
-				or[r.tag] = r;
-			}
-		}
-
-		return or;
-	},
-
-	serializeNodeAsXML : function(n) {
-		var s, b;
-
-		if (!this.xmlDoc) {
-			if (this.isIE) {
-				try {this.xmlDoc = new ActiveXObject('MSXML2.DOMDocument');} catch (e) {}
-
-				if (!this.xmlDoc)
-					try {this.xmlDoc = new ActiveXObject('Microsoft.XmlDom');} catch (e) {}
-			} else
-				this.xmlDoc = document.implementation.createDocument('', '', null);
-
-			if (!this.xmlDoc)
-				alert("Error XML Parser could not be found.");
-		}
-
-		if (this.xmlDoc.firstChild)
-			this.xmlDoc.removeChild(this.xmlDoc.firstChild);
-
-		b = this.xmlDoc.createElement("html");
-		b = this.xmlDoc.appendChild(b);
-
-		this._convertToXML(n, b);
-
-		if (this.isIE)
-			return this.xmlDoc.xml;
-		else
-			return new XMLSerializer().serializeToString(this.xmlDoc);
-	},
-
-	_convertToXML : function(n, xn) {
-		var xd, el, i, l, cn, at, no, hc = false;
-
-		if (tinyMCE.isRealIE && this._isDuplicate(n))
-			return;
-
-		xd = this.xmlDoc;
-
-		switch (n.nodeType) {
-			case 1: // Element
-				hc = n.hasChildNodes();
-
-				el = xd.createElement(n.nodeName.toLowerCase());
-
-				at = n.attributes;
-				for (i=at.length-1; i>-1; i--) {
-					no = at[i];
-
-					if (no.specified && no.nodeValue)
-						el.setAttribute(no.nodeName.toLowerCase(), no.nodeValue);
-				}
-
-				if (!hc && !this.closeElementsRe.test(n.nodeName))
-					el.appendChild(xd.createTextNode(""));
-
-				xn = xn.appendChild(el);
-				break;
-
-			case 3: // Text
-				xn.appendChild(xd.createTextNode(n.nodeValue));
-				return;
-
-			case 8: // Comment
-				xn.appendChild(xd.createComment(n.nodeValue));
-				return;
-		}
-
-		if (hc) {
-			cn = n.childNodes;
-
-			for (i=0, l=cn.length; i<l; i++)
-				this._convertToXML(cn[i], xn);
-		}
-	},
-
-	serializeNodeAsHTML : function(n, inn) {
-		var en, no, h = '', i, l, t, st, r, cn, va = false, f = false, at, hc, cr, nn;
-
-		if (!this.rulesDone)
-			this._setupRules(); // Will initialize cleanup rules
-
-		if (tinyMCE.isRealIE && this._isDuplicate(n))
-			return '';
-
-		// Skip non valid child elements
-		if (n.parentNode && this.childRules != null) {
-			cr = this.childRules[n.parentNode.nodeName];
-
-			if (typeof(cr) != "undefined" && !cr.test(n.nodeName)) {
-				st = true;
-				t = null;
-			}
-		}
-
-		switch (n.nodeType) {
-			case 1: // Element
-				hc = n.hasChildNodes();
-
-				if (st)
-					break;
-
-				nn = n.nodeName;
-
-				if (tinyMCE.isRealIE) {
-					// MSIE sometimes produces <//tag>
-					if (n.nodeName.indexOf('/') != -1)
-						break;
-
-					// MSIE has it's NS in a separate attrib
-					if (n.scopeName && n.scopeName != 'HTML')
-						nn = n.scopeName.toUpperCase() + ':' + nn.toUpperCase();
-				} else if (tinyMCE.isOpera && nn.indexOf(':') > 0)
-					nn = nn.toUpperCase();
-
-				// Convert fonts to spans
-				if (this.settings.convert_fonts_to_spans) {
-					// On get content FONT -> SPAN
-					if (this.settings.on_save && nn == 'FONT')
-						nn = 'SPAN';
-
-					// On insert content SPAN -> FONT
-					if (!this.settings.on_save && nn == 'SPAN')
-						nn = 'FONT';
-				}
-
-				if (this.vElementsRe.test(nn) && (!this.iveRe || !this.iveRe.test(nn)) && !inn) {
-					va = true;
-
-					r = this.rules[nn];
-					if (!r) {
-						at = this.rules;
-						for (no in at) {
-							if (at[no] && at[no].validRe.test(nn)) {
-								r = at[no];
-								break;
-							}
-						}
-					}
-
-					en = r.isWild ? nn.toLowerCase() : r.oTagName;
-					f = r.fill;
-
-					if (r.removeEmpty && !hc)
-						return "";
-
-					t = '<' + en;
-
-					if (r.vAttribsReIsWild) {
-						// Serialize wildcard attributes
-						at = n.attributes;
-						for (i=at.length-1; i>-1; i--) {
-							no = at[i];
-							if (no.specified && r.vAttribsRe.test(no.nodeName))
-								t += this._serializeAttribute(n, r, no.nodeName);
-						}
-					} else {
-						// Serialize specific attributes
-						for (i=r.vAttribs.length-1; i>-1; i--)
-							t += this._serializeAttribute(n, r, r.vAttribs[i]);
-					}
-
-					// Serialize mce_ atts
-					if (!this.settings.on_save) {
-						at = this.mceAttribs;
-
-						for (no in at) {
-							if (at[no])
-								t += this._serializeAttribute(n, r, at[no]);
-						}
-					}
-
-					// Check for required attribs
-					if (r.reqAttribsRe && !t.match(r.reqAttribsRe))
-						t = null;
-
-					// Close these
-					if (t != null && this.closeElementsRe.test(nn))
-						return t + ' />';
-
-					if (t != null)
-						h += t + '>';
-
-					if (this.isIE && this.codeElementsRe.test(nn))
-						h += n.innerHTML;
-				}
-			break;
-
-			case 3: // Text
-				if (st)
-					break;
-
-				if (n.parentNode && this.codeElementsRe.test(n.parentNode.nodeName))
-					return this.isIE ? '' : n.nodeValue;
-
-				return this.xmlEncode(n.nodeValue);
-
-			case 8: // Comment
-				if (st)
-					break;
-
-				return "<!--" + this._trimComment(n.nodeValue) + "-->";
-		}
-
-		if (hc) {
-			cn = n.childNodes;
-
-			for (i=0, l=cn.length; i<l; i++)
-				h += this.serializeNodeAsHTML(cn[i]);
-		}
-
-		// Fill empty nodes
-		if (f && !hc)
-			h += this.fillStr;
-
-		// End element
-		if (t != null && va)
-			h += '</' + en + '>';
-
-		return h;
-	},
-
-	_serializeAttribute : function(n, r, an) {
-		var av = '', t, os = this.settings.on_save;
-
-		if (os && (an.indexOf('mce_') == 0 || an.indexOf('_moz') == 0))
-			return '';
-
-		if (os && this.mceAttribs[an])
-			av = this._getAttrib(n, this.mceAttribs[an]);
-
-		if (av.length == 0)
-			av = this._getAttrib(n, an);
-
-		if (av.length == 0 && r.defaultAttribs && (t = r.defaultAttribs[an])) {
-			av = t;
-
-			if (av == "mce_empty")
-				return " " + an + '=""';
-		}
-
-		if (r.forceAttribs && (t = r.forceAttribs[an]))
-			av = t;
-
-		if (os && av.length != 0 && /^(src|href|longdesc)$/.test(an))
-			av = this._urlConverter(this, n, av);
-
-		if (av.length != 0 && r.validAttribValues && r.validAttribValues[an] && !r.validAttribValues[an].test(av))
-			return "";
-
-		if (av.length != 0 && av == "{$uid}")
-			av = "uid_" + (this.idCount++);
-
-		if (av.length != 0) {
-			if (an.indexOf('on') != 0)
-				av = this.xmlEncode(av, 1);
-
-			return " " + an + "=" + '"' + av + '"';
-		}
-
-		return "";
-	},
-
-	formatHTML : function(h) {
-		var s = this.settings, p = '', i = 0, li = 0, o = '', l;
-
-		// Replace BR in pre elements to \n
-		h = h.replace(/<pre([^>]*)>(.*?)<\/pre>/gi, function (a, b, c) {
-			c = c.replace(/<br\s*\/>/gi, '\n');
-			return '<pre' + b + '>' + c + '</pre>';
-		});
-
-		h = h.replace(/\r/g, ''); // Windows sux, isn't carriage return a thing of the past :)
-		h = '\n' + h;
-		h = h.replace(new RegExp('\\n\\s+', 'gi'), '\n'); // Remove previous formatting
-		h = h.replace(this.nlBeforeRe, '\n<$1$2>');
-		h = h.replace(this.nlAfterRe, '<$1$2>\n');
-		h = h.replace(this.nlBeforeAfterRe, '\n<$1$2$3>\n');
-		h += '\n';
-
-		//tinyMCE.debug(h);
-
-		while ((i = h.indexOf('\n', i + 1)) != -1) {
-			if ((l = h.substring(li + 1, i)).length != 0) {
-				if (this.ouRe.test(l) && p.length >= s.indent_levels)
-					p = p.substring(s.indent_levels);
-
-				o += p + l + '\n';
-	
-				if (this.inRe.test(l))
-					p += this.inStr;
-			}
-
-			li = i;
-		}
-
-		//tinyMCE.debug(h);
-
-		return o;
-	},
-
-	xmlEncode : function(s) {
-		var cl = this, re = this.xmlEncodeRe;
-
-		if (!this.entitiesDone)
-			this._setupEntities(); // Will intialize lookup table
-
-		switch (this.settings.entity_encoding) {
-			case "raw":
-				return tinyMCE.xmlEncode(s);
-
-			case "named":
-				return s.replace(re, function (c) {
-					var b = cl.entities[c.charCodeAt(0)];
-
-					return b ? '&' + b + ';' : c;
-				});
-
-			case "numeric":
-				return s.replace(re, function (c) {
-					return '&#' + c.charCodeAt(0) + ';';
-				});
-		}
-
-		return s;
-	},
-
-	split : function(re, s) {
-		var i, l, o = [], c = s.split(re);
-
-		for (i=0, l=c.length; i<l; i++) {
-			if (c[i] !== '')
-				o[i] = c[i];
-		}
-
-		return o;
-	},
-
-	_trimComment : function(s) {
-		// Remove mce_src, mce_href
-		s = s.replace(new RegExp('\\smce_src=\"[^\"]*\"', 'gi'), "");
-		s = s.replace(new RegExp('\\smce_href=\"[^\"]*\"', 'gi'), "");
-
-		return s;
-	},
-
-	_getAttrib : function(e, n, d) {
-		var v, ex, nn;
-
-		if (typeof(d) == "undefined")
-			d = "";
-
-		if (!e || e.nodeType != 1)
-			return d;
-
-		try {
-			v = e.getAttribute(n, 0);
-		} catch (ex) {
-			// IE 7 may cast exception on invalid attributes
-			v = e.getAttribute(n, 2);
-		}
-
-		if (n == "class" && !v)
-			v = e.className;
-
-		if (this.isIE) {
-			if (n == "http-equiv")
-				v = e.httpEquiv;
-
-			nn = e.nodeName;
-
-			// Skip the default values that IE returns
-			if (nn == "FORM" && n == "enctype" && v == "application/x-www-form-urlencoded")
-				v = "";
-
-			if (nn == "INPUT" && n == "size" && v == "20")
-				v = "";
-
-			if (nn == "INPUT" && n == "maxlength" && v == "2147483647")
-				v = "";
-
-			// Images
-			if (n == "width" || n == "height")
-				v = e.getAttribute(n, 2);
-		}
-
-		if (n == 'style' && v) {
-			if (!tinyMCE.isOpera)
-				v = e.style.cssText;
-
-			v = tinyMCE.serializeStyle(tinyMCE.parseStyle(v));
-		}
-
-		if (this.settings.on_save && n.indexOf('on') != -1 && this.settings.on_save && v && v !== '')
-			v = tinyMCE.cleanupEventStr(v);
-
-		return (v && v !== '') ? '' + v : d;
-	},
-
-	_urlConverter : function(c, n, v) {
-		if (!c.settings.on_save)
-			return tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings.base_href, v);
-		else if (tinyMCE.getParam('convert_urls')) {
-			if (!this.urlConverter)
-				this.urlConverter = eval(tinyMCE.settings.urlconverter_callback);
-
-			return this.urlConverter(v, n, true);
-		}
-
-		return v;
-	},
-
-	_arrayToRe : function(a, op, be, af) {
-		var i, r;
-
-		op = typeof(op) == "undefined" ? "gi" : op;
-		be = typeof(be) == "undefined" ? "^(" : be;
-		af = typeof(af) == "undefined" ? ")$" : af;
-
-		r = be;
-
-		for (i=0; i<a.length; i++)
-			r += this._wildcardToRe(a[i]) + (i != a.length-1 ? "|" : "");
-
-		r += af;
-
-		return new RegExp(r, op);
-	},
-
-	_wildcardToRe : function(s) {
-		s = s.replace(/\?/g, '(\\S?)');
-		s = s.replace(/\+/g, '(\\S+)');
-		s = s.replace(/\*/g, '(\\S*)');
-
-		return s;
-	},
-
-	_setupEntities : function() {
-		var n, a, i, s = this.settings;
-
-		// Setup entities
-		if (s.entity_encoding == "named") {
-			n = tinyMCE.clearArray([]);
-			a = this.split(',', s.entities);
-			for (i=0; i<a.length; i+=2)
-				n[a[i]] = a[i+1];
-
-			this.entities = n;
-		}
-
-		this.entitiesDone = true;
-	},
-
-	_setupRules : function() {
-		var s = this.settings;
-
-		// Setup default rule
-		this.addRuleStr(s.valid_elements);
-		this.addRuleStr(s.extended_valid_elements);
-		this.addChildRemoveRuleStr(s.valid_child_elements);
-
-		this.rulesDone = true;
-	},
-
-	_isDuplicate : function(n) {
-		var i, l, sn;
-
-		if (!this.settings.fix_content_duplication)
-			return false;
-
-		if (tinyMCE.isRealIE && n.nodeType == 1) {
-			// Mark elements
-			if (n.mce_serialized == this.serializationId)
-				return true;
-
-			n.setAttribute('mce_serialized', this.serializationId);
-		} else {
-			sn = this.serializedNodes;
-
-			// Search lookup table for text nodes  and comments
-			for (i=0, l = sn.length; i<l; i++) {
-				if (sn[i] == n)
-					return true;
-			}
-
-			sn.push(n);
-		}
-
-		return false;
-	}
-
-	};
-
-/* file:jscripts/tiny_mce/classes/TinyMCE_DOMUtils.class.js */
-
-tinyMCE.add(TinyMCE_Engine, {
-	createTagHTML : function(tn, a, h) {
-		var o = '', f = tinyMCE.xmlEncode, n;
-
-		o = '<' + tn;
-
-		if (a) {
-			for (n in a) {
-				if (typeof(a[n]) != 'function' && a[n] != null)
-					o += ' ' + f(n) + '="' + f('' + a[n]) + '"';
-			}
-		}
-
-		o += !h ? ' />' : '>' + h + '</' + tn + '>';
-
-		return o;
-	},
-
-	createTag : function(d, tn, a, h) {
-		var o = d.createElement(tn), n;
-
-		if (a) {
-			for (n in a) {
-				if (typeof(a[n]) != 'function' && a[n] != null)
-					tinyMCE.setAttrib(o, n, a[n]);
-			}
-		}
-
-		if (h)
-			o.innerHTML = h;
-
-		return o;
-	},
-
-	getElementByAttributeValue : function(n, e, a, v) {
-		return (n = this.getElementsByAttributeValue(n, e, a, v)).length == 0 ? null : n[0];
-	},
-
-	getElementsByAttributeValue : function(n, e, a, v) {
-		var i, nl = n.getElementsByTagName(e), o = [];
-
-		for (i=0; i<nl.length; i++) {
-			if (tinyMCE.getAttrib(nl[i], a).indexOf(v) != -1)
-				o[o.length] = nl[i];
-		}
-
-		return o;
-	},
-
-	isBlockElement : function(n) {
-		return n != null && n.nodeType == 1 && this.blockRegExp.test(n.nodeName);
-	},
-
-	getParentBlockElement : function(n, r) {
-		return this.getParentNode(n, function(n) {
-			return tinyMCE.isBlockElement(n);
-		}, r);
-
-		return null;
-	},
-
-	insertAfter : function(n, r){
-		if (r.nextSibling)
-			r.parentNode.insertBefore(n, r.nextSibling);
-		else
-			r.parentNode.appendChild(n);
-	},
-
-	setInnerHTML : function(e, h) {
-		var i, nl, n;
-
-		// Convert all strong/em to b/i in Gecko
-		if (tinyMCE.isGecko) {
-			h = h.replace(/<embed([^>]*)>/gi, '<tmpembed$1>');
-			h = h.replace(/<em([^>]*)>/gi, '<i$1>');
-			h = h.replace(/<tmpembed([^>]*)>/gi, '<embed$1>');
-			h = h.replace(/<strong([^>]*)>/gi, '<b$1>');
-			h = h.replace(/<\/strong>/gi, '</b>');
-			h = h.replace(/<\/em>/gi, '</i>');
-		}
-
-		if (tinyMCE.isRealIE) {
-			// Since MSIE handles invalid HTML better that valid XHTML we
-			// need to make some things invalid. <hr /> gets converted to <hr>.
-			h = h.replace(/\s\/>/g, '>');
-
-			// Since MSIE auto generated emtpy P tags some times we must tell it to keep the real ones
-			h = h.replace(/<p([^>]*)>\u00A0?<\/p>/gi, '<p$1 mce_keep="true">&nbsp;</p>'); // Keep empty paragraphs
-			h = h.replace(/<p([^>]*)>\s*&nbsp;\s*<\/p>/gi, '<p$1 mce_keep="true">&nbsp;</p>'); // Keep empty paragraphs
-			h = h.replace(/<p([^>]*)>\s+<\/p>/gi, '<p$1 mce_keep="true">&nbsp;</p>'); // Keep empty paragraphs
-
-			// Remove first comment
-			e.innerHTML = tinyMCE.uniqueTag + h;
-			e.firstChild.removeNode(true);
-
-			// Remove weird auto generated empty paragraphs unless it's supposed to be there
-			nl = e.getElementsByTagName("p");
-			for (i=nl.length-1; i>=0; i--) {
-				n = nl[i];
-
-				if (n.nodeName == 'P' && !n.hasChildNodes() && !n.mce_keep)
-					n.parentNode.removeChild(n);
-			}
-		} else {
-			h = this.fixGeckoBaseHREFBug(1, e, h);
-			e.innerHTML = h;
-			this.fixGeckoBaseHREFBug(2, e, h);
-		}
-	},
-
-	getOuterHTML : function(e) {
-		var d;
-
-		if (tinyMCE.isIE)
-			return e.outerHTML;
-
-		d = e.ownerDocument.createElement("body");
-		d.appendChild(e.cloneNode(true));
-
-		return d.innerHTML;
-	},
-
-	setOuterHTML : function(e, h, d) {
-		var d = typeof(d) == "undefined" ? e.ownerDocument : d, i, nl, t;
-
-		if (tinyMCE.isIE && e.nodeType == 1)
-			e.outerHTML = h;
-		else {
-			t = d.createElement("body");
-			t.innerHTML = h;
-
-			for (i=0, nl=t.childNodes; i<nl.length; i++)
-				e.parentNode.insertBefore(nl[i].cloneNode(true), e);
-
-			e.parentNode.removeChild(e);
-		}
-	},
-
-	_getElementById : function(id, d) {
-		var e, i, j, f;
-
-		if (typeof(d) == "undefined")
-			d = document;
-
-		e = d.getElementById(id);
-		if (!e) {
-			f = d.forms;
-
-			for (i=0; i<f.length; i++) {
-				for (j=0; j<f[i].elements.length; j++) {
-					if (f[i].elements[j].name == id) {
-						e = f[i].elements[j];
-						break;
-					}
-				}
-			}
-		}
-
-		return e;
-	},
-
-	getNodeTree : function(n, na, t, nn) {
-		return this.selectNodes(n, function(n) {
-			return (!t || n.nodeType == t) && (!nn || n.nodeName == nn);
-		}, na ? na : []);
-	},
-
-	getParentElement : function(n, na, f, r) {
-		var re = na ? new RegExp('^(' + na.toUpperCase().replace(/,/g, '|') + ')$') : 0, v;
-
-		// Compatiblity with old scripts where f param was a attribute string
-		if (f && typeof(f) == 'string')
-			return this.getParentElement(n, na, function(no) {return tinyMCE.getAttrib(no, f) !== '';});
-
-		return this.getParentNode(n, function(n) {
-			return ((n.nodeType == 1 && !re) || (re && re.test(n.nodeName))) && (!f || f(n));
-		}, r);
-	},
-
-	getParentNode : function(n, f, r) {
-		while (n) {
-			if (n == r)
-				return null;
-
-			if (f(n))
-				return n;
-
-			n = n.parentNode;
-		}
-
-		return null;
-	},
-
-	getAttrib : function(elm, name, dv) {
-		var v;
-
-		if (typeof(dv) == "undefined")
-			dv = "";
-
-		// Not a element
-		if (!elm || elm.nodeType != 1)
-			return dv;
-
-		try {
-			v = elm.getAttribute(name, 0);
-		} catch (ex) {
-			// IE 7 may cast exception on invalid attributes
-			v = elm.getAttribute(name, 2);
-		}
-
-		// Try className for class attrib
-		if (name == "class" && !v)
-			v = elm.className;
-
-		// Workaround for a issue with Firefox 1.5rc2+
-		if (tinyMCE.isGecko) {
-			if (name == "src" && elm.src != null && elm.src !== '')
-				v = elm.src;
-
-			// Workaround for a issue with Firefox 1.5rc2+
-			if (name == "href" && elm.href != null && elm.href !== '')
-				v = elm.href;
-		} else if (tinyMCE.isIE) {
-			switch (name) {
-				case "http-equiv":
-					v = elm.httpEquiv;
-					break;
-
-				case "width":
-				case "height":
-					v = elm.getAttribute(name, 2);
-					break;
-			}
-		}
-
-		if (name == "style" && !tinyMCE.isOpera)
-			v = elm.style.cssText;
-
-		return (v && v !== '') ? v : dv;
-	},
-
-	setAttrib : function(el, name, va, fix) {
-		if (typeof(va) == "number" && va != null)
-			va = "" + va;
-
-		if (fix) {
-			if (va == null)
-				va = "";
-
-			va = va.replace(/[^0-9%]/g, '');
-		}
-
-		if (name == "style")
-			el.style.cssText = va;
-
-		if (name == "class")
-			el.className = va;
-
-		if (va != null && va !== '' && va != -1)
-			el.setAttribute(name, va);
-		else
-			el.removeAttribute(name);
-	},
-
-	setStyleAttrib : function(e, n, v) {
-		e.style[n] = v;
-
-		// Style attrib deleted in IE
-		if (tinyMCE.isIE && v == null || v == '') {
-			v = tinyMCE.serializeStyle(tinyMCE.parseStyle(e.style.cssText));
-			e.style.cssText = v;
-			e.setAttribute("style", v);
-		}
-	},
-
-	switchClass : function(ei, c) {
-		var e;
-
-		if (tinyMCE.switchClassCache[ei])
-			e = tinyMCE.switchClassCache[ei];
-		else
-			e = tinyMCE.switchClassCache[ei] = document.getElementById(ei);
-
-		if (e) {
-			// Keep tile mode
-			if (tinyMCE.settings.button_tile_map && e.className && e.className.indexOf('mceTiledButton') == 0)
-				c = 'mceTiledButton ' + c;
-
-			e.className = c;
-		}
-	},
-
-	getAbsPosition : function(n, cn) {
-		var l = 0, t = 0;
-
-		while (n && n != cn) {
-			l += n.offsetLeft;
-			t += n.offsetTop;
-			n = n.offsetParent;
-		}
-
-		return {absLeft : l, absTop : t};
-	},
-
-	prevNode : function(e, n) {
-		var a = n.split(','), i;
-
-		while ((e = e.previousSibling) != null) {
-			for (i=0; i<a.length; i++) {
-				if (e.nodeName == a[i])
-					return e;
-			}
-		}
-
-		return null;
-	},
-
-	nextNode : function(e, n) {
-		var a = n.split(','), i;
-
-		while ((e = e.nextSibling) != null) {
-			for (i=0; i<a.length; i++) {
-				if (e.nodeName == a[i])
-					return e;
-			}
-		}
-
-		return null;
-	},
-
-	selectElements : function(n, na, f) {
-		var i, a = [], nl, x;
-
-		for (x=0, na = na.split(','); x<na.length; x++)
-			for (i=0, nl = n.getElementsByTagName(na[x]); i<nl.length; i++)
-				(!f || f(nl[i])) && a.push(nl[i]);
-
-		return a;
-	},
-
-	selectNodes : function(n, f, a) {
-		var i;
-
-		if (!a)
-			a = [];
-
-		if (f(n))
-			a[a.length] = n;
-
-		if (n.hasChildNodes()) {
-			for (i=0; i<n.childNodes.length; i++)
-				tinyMCE.selectNodes(n.childNodes[i], f, a);
-		}
-
-		return a;
-	},
-
-	addCSSClass : function(e, c, b) {
-		var o = this.removeCSSClass(e, c);
-		return e.className = b ? c + (o !== '' ? (' ' + o) : '') : (o !== '' ? (o + ' ') : '') + c;
-	},
-
-	removeCSSClass : function(e, c) {
-		c = e.className.replace(new RegExp("(^|\\s+)" + c + "(\\s+|$)"), ' ');
-		return e.className = c != ' ' ? c : '';
-	},
-
-	hasCSSClass : function(n, c) {
-		return new RegExp('\\b' + c + '\\b', 'g').test(n.className);
-	},
-
-	renameElement : function(e, n, d) {
-		var ne, i, ar;
-
-		d = typeof(d) == "undefined" ? tinyMCE.selectedInstance.getDoc() : d;
-
-		if (e) {
-			ne = d.createElement(n);
-
-			ar = e.attributes;
-			for (i=ar.length-1; i>-1; i--) {
-				if (ar[i].specified && ar[i].nodeValue)
-					ne.setAttribute(ar[i].nodeName.toLowerCase(), ar[i].nodeValue);
-			}
-
-			ar = e.childNodes;
-			for (i=0; i<ar.length; i++)
-				ne.appendChild(ar[i].cloneNode(true));
-
-			e.parentNode.replaceChild(ne, e);
-		}
-	},
-
-	getViewPort : function(w) {
-		var d = w.document, m = d.compatMode == 'CSS1Compat', b = d.body, de = d.documentElement;
-
-		return {
-			left : w.pageXOffset || (m ? de.scrollLeft : b.scrollLeft),
-			top : w.pageYOffset || (m ? de.scrollTop : b.scrollTop),
-			width : w.innerWidth || (m ? de.clientWidth : b.clientWidth),
-			height : w.innerHeight || (m ? de.clientHeight : b.clientHeight)
-		};
-	},
-
-	getStyle : function(n, na, d) {
-		if (!n)
-			return false;
-
-		// Gecko
-		if (tinyMCE.isGecko && n.ownerDocument.defaultView) {
-			try {
-				return n.ownerDocument.defaultView.getComputedStyle(n, null).getPropertyValue(na);
-			} catch (n) {
-				// Old safari might fail
-				return null;
-			}
-		}
-
-		// Camelcase it, if needed
-		na = na.replace(/-(\D)/g, function(a, b){
-			return b.toUpperCase();
-		});
-
-		// IE & Opera
-		if (n.currentStyle)
-			return n.currentStyle[na];
-
-		return false;
-	}
-
-	});
-
-/* file:jscripts/tiny_mce/classes/TinyMCE_URL.class.js */
-
-tinyMCE.add(TinyMCE_Engine, {
-	parseURL : function(url_str) {
-		var urlParts = [], i, pos, lastPos, chr;
-
-		if (url_str) {
-			// Parse protocol part
-			pos = url_str.indexOf('://');
-			if (pos != -1) {
-				urlParts.protocol = url_str.substring(0, pos);
-				lastPos = pos + 3;
-			}
-
-			// Find port or path start
-			for (i=lastPos; i<url_str.length; i++) {
-				chr = url_str.charAt(i);
-
-				if (chr == ':')
-					break;
-
-				if (chr == '/')
-					break;
-			}
-			pos = i;
-
-			// Get host
-			urlParts.host = url_str.substring(lastPos, pos);
-
-			// Get port
-			urlParts.port = "";
-			lastPos = pos;
-			if (url_str.charAt(pos) == ':') {
-				pos = url_str.indexOf('/', lastPos);
-				urlParts.port = url_str.substring(lastPos+1, pos);
-			}
-
-			// Get path
-			lastPos = pos;
-			pos = url_str.indexOf('?', lastPos);
-
-			if (pos == -1)
-				pos = url_str.indexOf('#', lastPos);
-
-			if (pos == -1)
-				pos = url_str.length;
-
-			urlParts.path = url_str.substring(lastPos, pos);
-
-			// Get query
-			lastPos = pos;
-			if (url_str.charAt(pos) == '?') {
-				pos = url_str.indexOf('#');
-				pos = (pos == -1) ? url_str.length : pos;
-				urlParts.query = url_str.substring(lastPos+1, pos);
-			}
-
-			// Get anchor
-			lastPos = pos;
-			if (url_str.charAt(pos) == '#') {
-				pos = url_str.length;
-				urlParts.anchor = url_str.substring(lastPos+1, pos);
-			}
-		}
-
-		return urlParts;
-	},
-
-	serializeURL : function(up) {
-		var o = "";
-
-		if (up.protocol)
-			o += up.protocol + "://";
-
-		if (up.host)
-			o += up.host;
-
-		if (up.port)
-			o += ":" + up.port;
-
-		if (up.path)
-			o += up.path;
-
-		if (up.query)
-			o += "?" + up.query;
-
-		if (up.anchor)
-			o += "#" + up.anchor;
-
-		return o;
-	},
-
-	convertAbsoluteURLToRelativeURL : function(base_url, url_to_relative) {
-		var baseURL = this.parseURL(base_url), targetURL = this.parseURL(url_to_relative);
-		var i, strTok1, strTok2, breakPoint = 0, outPath = "", forceSlash = false;
-		var fileName, pos;
-
-		if (targetURL.path == '')
-			targetURL.path = "/";
-		else
-			forceSlash = true;
-
-		// Crop away last path part
-		base_url = baseURL.path.substring(0, baseURL.path.lastIndexOf('/'));
-		strTok1 = base_url.split('/');
-		strTok2 = targetURL.path.split('/');
-
-		if (strTok1.length >= strTok2.length) {
-			for (i=0; i<strTok1.length; i++) {
-				if (i >= strTok2.length || strTok1[i] != strTok2[i]) {
-					breakPoint = i + 1;
-					break;
-				}
-			}
-		}
-
-		if (strTok1.length < strTok2.length) {
-			for (i=0; i<strTok2.length; i++) {
-				if (i >= strTok1.length || strTok1[i] != strTok2[i]) {
-					breakPoint = i + 1;
-					break;
-				}
-			}
-		}
-
-		if (breakPoint == 1)
-			return targetURL.path;
-
-		for (i=0; i<(strTok1.length-(breakPoint-1)); i++)
-			outPath += "../";
-
-		for (i=breakPoint-1; i<strTok2.length; i++) {
-			if (i != (breakPoint-1))
-				outPath += "/" + strTok2[i];
-			else
-				outPath += strTok2[i];
-		}
-
-		targetURL.protocol = null;
-		targetURL.host = null;
-		targetURL.port = null;
-		targetURL.path = outPath == '' && forceSlash ? "/" : outPath;
-
-		// Remove document prefix from local anchors
-		fileName = baseURL.path;
-
-		if ((pos = fileName.lastIndexOf('/')) != -1)
-			fileName = fileName.substring(pos + 1);
-
-		// Is local anchor
-		if (fileName == targetURL.path && targetURL.anchor !== '')
-			targetURL.path = "";
-
-		// If empty and not local anchor force filename or slash
-		if (targetURL.path == '' && !targetURL.anchor)
-			targetURL.path = fileName !== '' ? fileName : "/";
-
-		return this.serializeURL(targetURL);
-	},
-
-	convertRelativeToAbsoluteURL : function(base_url, relative_url) {
-		var baseURL = this.parseURL(base_url), baseURLParts, relURLParts, newRelURLParts, numBack, relURL = this.parseURL(relative_url), i;
-		var len, absPath, start, end, newBaseURLParts;
-
-		if (relative_url == '' || relative_url.indexOf('://') != -1 || /^(mailto:|javascript:|#|\/)/.test(relative_url))
-			return relative_url;
-
-		// Split parts
-		baseURLParts = baseURL.path.split('/');
-		relURLParts = relURL.path.split('/');
-
-		// Remove empty chunks
-		newBaseURLParts = [];
-		for (i=baseURLParts.length-1; i>=0; i--) {
-			if (baseURLParts[i].length == 0)
-				continue;
-
-			newBaseURLParts[newBaseURLParts.length] = baseURLParts[i];
-		}
-		baseURLParts = newBaseURLParts.reverse();
-
-		// Merge relURLParts chunks
-		newRelURLParts = [];
-		numBack = 0;
-		for (i=relURLParts.length-1; i>=0; i--) {
-			if (relURLParts[i].length == 0 || relURLParts[i] == ".")
-				continue;
-
-			if (relURLParts[i] == '..') {
-				numBack++;
-				continue;
-			}
-
-			if (numBack > 0) {
-				numBack--;
-				continue;
-			}
-
-			newRelURLParts[newRelURLParts.length] = relURLParts[i];
-		}
-
-		relURLParts = newRelURLParts.reverse();
-
-		// Remove end from absolute path
-		len = baseURLParts.length-numBack;
-		absPath = (len <= 0 ? "" : "/") + baseURLParts.slice(0, len).join('/') + "/" + relURLParts.join('/');
-		start = "";
-		end = "";
-
-		// Build output URL
-		relURL.protocol = baseURL.protocol;
-		relURL.host = baseURL.host;
-		relURL.port = baseURL.port;
-
-		// Re-add trailing slash if it's removed
-		if (relURL.path.charAt(relURL.path.length-1) == "/")
-			absPath += "/";
-
-		relURL.path = absPath;
-
-		return this.serializeURL(relURL);
-	},
-
-	convertURL : function(url, node, on_save) {
-		var dl = document.location, start, portPart, urlParts, baseUrlParts, tmpUrlParts, curl;
-		var prot = dl.protocol, host = dl.hostname, port = dl.port;
-
-		// Pass through file protocol
-		if (prot == "file:")
-			return url;
-
-		// Something is wrong, remove weirdness
-		url = tinyMCE.regexpReplace(url, '(http|https):///', '/');
-
-		// Mailto link or anchor (Pass through)
-		if (url.indexOf('mailto:') != -1 || url.indexOf('javascript:') != -1 || /^[ \t\r\n\+]*[#\?]/.test(url))
-			return url;
-
-		// Fix relative/Mozilla
-		if (!tinyMCE.isIE && !on_save && url.indexOf("://") == -1 && url.charAt(0) != '/')
-			return tinyMCE.settings.base_href + url;
-
-		// Handle relative URLs
-		if (on_save && tinyMCE.getParam('relative_urls')) {
-			curl = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings.base_href, url);
-			if (curl.charAt(0) == '/')
-				curl = tinyMCE.settings.document_base_prefix + curl;
-
-			urlParts = tinyMCE.parseURL(curl);
-			tmpUrlParts = tinyMCE.parseURL(tinyMCE.settings.document_base_url);
-
-			// Force relative
-			if (urlParts.host == tmpUrlParts.host && (urlParts.port == tmpUrlParts.port))
-				return tinyMCE.convertAbsoluteURLToRelativeURL(tinyMCE.settings.document_base_url, curl);
-		}
-
-		// Handle absolute URLs
-		if (!tinyMCE.getParam('relative_urls')) {
-			urlParts = tinyMCE.parseURL(url);
-			baseUrlParts = tinyMCE.parseURL(tinyMCE.settings.base_href);
-
-			// Force absolute URLs from relative URLs
-			url = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings.base_href, url);
-
-			// If anchor and path is the same page
-			if (urlParts.anchor && urlParts.path == baseUrlParts.path)
-				return "#" + urlParts.anchor;
-		}
-
-		// Remove current domain
-		if (tinyMCE.getParam('remove_script_host')) {
-			start = "";
-			portPart = "";
-
-			if (port !== '')
-				portPart = ":" + port;
-
-			start = prot + "//" + host + portPart + "/";
-
-			if (url.indexOf(start) == 0)
-				url = url.substring(start.length-1);
-		}
-
-		return url;
-	},
-
-	convertAllRelativeURLs : function(body) {
-		var i, elms, src, href, mhref, msrc;
-
-		// Convert all image URL:s to absolute URL
-		elms = body.getElementsByTagName("img");
-		for (i=0; i<elms.length; i++) {
-			src = tinyMCE.getAttrib(elms[i], 'src');
-
-			msrc = tinyMCE.getAttrib(elms[i], 'mce_src');
-			if (msrc !== '')
-				src = msrc;
-
-			if (src !== '') {
-				src = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings.base_href, src);
-				elms[i].setAttribute("src", src);
-			}
-		}
-
-		// Convert all link URL:s to absolute URL
-		elms = body.getElementsByTagName("a");
-		for (i=0; i<elms.length; i++) {
-			href = tinyMCE.getAttrib(elms[i], 'href');
-
-			mhref = tinyMCE.getAttrib(elms[i], 'mce_href');
-			if (mhref !== '')
-				href = mhref;
-
-			if (href && href !== '') {
-				href = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings.base_href, href);
-				elms[i].setAttribute("href", href);
-			}
-		}
-	}
-
-	});
-
-/* file:jscripts/tiny_mce/classes/TinyMCE_Array.class.js */
-
-tinyMCE.add(TinyMCE_Engine, {
-	clearArray : function(a) {
-		var n;
-
-		for (n in a)
-			a[n] = null;
-
-		return a;
-	},
-
-	explode : function(d, s) {
-		var ar = s.split(d), oar = [], i;
-
-		for (i = 0; i<ar.length; i++) {
-			if (ar[i] !== '')
-				oar[oar.length] = ar[i];
-		}
-
-		return oar;
-	}
-});
-
-/* file:jscripts/tiny_mce/classes/TinyMCE_Event.class.js */
-
-tinyMCE.add(TinyMCE_Engine, {
-	_setEventsEnabled : function(node, state) {
-		var evs, x, y, elms, i, event;
-		var events = ['onfocus','onblur','onclick','ondblclick',
-					'onmousedown','onmouseup','onmouseover','onmousemove',
-					'onmouseout','onkeypress','onkeydown','onkeydown','onkeyup'];
-
-		evs = tinyMCE.settings.event_elements.split(',');
-		for (y=0; y<evs.length; y++){
-			elms = node.getElementsByTagName(evs[y]);
-			for (i=0; i<elms.length; i++) {
-				event = "";
-
-				for (x=0; x<events.length; x++) {
-					if ((event = tinyMCE.getAttrib(elms[i], events[x])) !== '') {
-						event = tinyMCE.cleanupEventStr("" + event);
-
-						if (!state)
-							event = "return true;" + event;
-						else
-							event = event.replace(/^return true;/gi, '');
-
-						elms[i].removeAttribute(events[x]);
-						elms[i].setAttribute(events[x], event);
-					}
-				}
-			}
-		}
-	},
-
-	_eventPatch : function(editor_id) {
-		var n, inst, win, e;
-
-		// Remove odd, error
-		if (typeof(tinyMCE) == "undefined")
-			return true;
-
-		try {
-			// Try selected instance first
-			if (tinyMCE.selectedInstance) {
-				win = tinyMCE.selectedInstance.getWin();
-
-				if (win && win.event) {
-					e = win.event;
-
-					if (!e.target)
-						e.target = e.srcElement;
-
-					TinyMCE_Engine.prototype.handleEvent(e);
-					return;
-				}
-			}
-
-			// Search for it
-			for (n in tinyMCE.instances) {
-				inst = tinyMCE.instances[n];
-
-				if (!tinyMCE.isInstance(inst))
-					continue;
-
-				inst.select();
-				win = inst.getWin();
-
-				if (win && win.event) {
-					e = win.event;
-
-					if (!e.target)
-						e.target = e.srcElement;
-
-					TinyMCE_Engine.prototype.handleEvent(e);
-					return;
-				}
-			}
-		} catch (ex) {
-			// Ignore error if iframe is pointing to external URL
-		}
-	},
-
-	findEvent : function(e) {
-		var n, inst;
-
-		if (e)
-			return e;
-
-		for (n in tinyMCE.instances) {
-			inst = tinyMCE.instances[n];
-
-			if (tinyMCE.isInstance(inst) && inst.getWin().event)
-				return inst.getWin().event;
-		}
-
-		return null;
-	},
-
-	unloadHandler : function() {
-		tinyMCE.triggerSave(true, true);
-	},
-
-	addEventHandlers : function(inst) {
-		this.setEventHandlers(inst, 1);
-	},
-
-	setEventHandlers : function(inst, s) {
-		var doc = inst.getDoc(), ie, ot, i, f = s ? tinyMCE.addEvent : tinyMCE.removeEvent;
-
-		ie = ['keypress', 'keyup', 'keydown', 'click', 'mouseup', 'mousedown', 'controlselect', 'dblclick'];
-		ot = ['keypress', 'keyup', 'keydown', 'click', 'mouseup', 'mousedown', 'focus', 'blur', 'dragdrop'];
-
-		inst.switchSettings();
-
-		if (tinyMCE.isIE) {
-			for (i=0; i<ie.length; i++)
-				f(doc, ie[i], TinyMCE_Engine.prototype._eventPatch);
-		} else {
-			for (i=0; i<ot.length; i++)
-				f(doc, ot[i], tinyMCE.handleEvent);
-
-			// Force designmode
-			try {
-				doc.designMode = "On";
-			} catch (e) {
-				// Ignore
-			}
-		}
-	},
-
-	onMouseMove : function() {
-		var inst, lh;
-
-		// Fix for IE7 bug where it's not restoring hover on anchors correctly
-		if (tinyMCE.lastHover) {
-			lh = tinyMCE.lastHover;
-
-			// Call out on menus and refresh class on normal buttons
-			if (lh.className.indexOf('mceMenu') != -1)
-				tinyMCE._menuButtonEvent('out', lh);
-			else
-				lh.className = lh.className;
-
-			tinyMCE.lastHover = null;
-		}
-
-		if (!tinyMCE.hasMouseMoved) {
-			inst = tinyMCE.selectedInstance;
-
-			// Workaround for bug #1437457 (Odd MSIE bug)
-			if (inst.isFocused) {
-				inst.undoBookmark = inst.selection.getBookmark();
-				tinyMCE.hasMouseMoved = true;
-			}
-		}
-
-	//	tinyMCE.cancelEvent(inst.getWin().event);
-	//	return false;
-	},
-
-	cancelEvent : function(e) {
-		if (!e)
-			return false;
-
-		if (tinyMCE.isIE) {
-			e.returnValue = false;
-			e.cancelBubble = true;
-		} else {
-			e.preventDefault();
-			e.stopPropagation && e.stopPropagation();
-		}
-
-		return false;
-	},
-
-	addEvent : function(o, n, h) {
-		// Add cleanup for all non unload events
-		if (n != 'unload') {
-			function clean() {
-				var ex;
-
-				try {
-					tinyMCE.removeEvent(o, n, h);
-					tinyMCE.removeEvent(window, 'unload', clean);
-					o = n = h = null;
-				} catch (ex) {
-					// IE may produce access denied exception on unload
-				}
-			}
-
-			// Add memory cleaner
-			tinyMCE.addEvent(window, 'unload', clean);
-		}
-
-		if (o.attachEvent)
-			o.attachEvent("on" + n, h);
-		else
-			o.addEventListener(n, h, false);
-	},
-
-	removeEvent : function(o, n, h) {
-		if (o.detachEvent)
-			o.detachEvent("on" + n, h);
-		else
-			o.removeEventListener(n, h, false);
-	},
-
-	addSelectAccessibility : function(e, s, w) {
-		// Add event handlers 
-		if (!s._isAccessible) {
-			s.onkeydown = tinyMCE.accessibleEventHandler;
-			s.onblur = tinyMCE.accessibleEventHandler;
-			s._isAccessible = true;
-			s._win = w;
-		}
-
-		return false;
-	},
-
-	accessibleEventHandler : function(e) {
-		var elm, win = this._win;
-
-		e = tinyMCE.isIE ? win.event : e;
-		elm = tinyMCE.isIE ? e.srcElement : e.target;
-
-		// Unpiggyback onchange on blur
-		if (e.type == "blur") {
-			if (elm.oldonchange) {
-				elm.onchange = elm.oldonchange;
-				elm.oldonchange = null;
-			}
-
-			return true;
-		}
-
-		// Piggyback onchange
-		if (elm.nodeName == "SELECT" && !elm.oldonchange) {
-			elm.oldonchange = elm.onchange;
-			elm.onchange = null;
-		}
-
-		// Execute onchange and remove piggyback
-		if (e.keyCode == 13 || e.keyCode == 32) {
-			elm.onchange = elm.oldonchange;
-			elm.onchange();
-			elm.oldonchange = null;
-
-			tinyMCE.cancelEvent(e);
-			return false;
-		}
-
-		return true;
-	},
-
-	_resetIframeHeight : function() {
-		var ife;
-
-		if (tinyMCE.isRealIE) {
-			ife = tinyMCE.selectedInstance.iframeElement;
-
-	/*		if (ife._oldWidth) {
-				ife.style.width = ife._oldWidth;
-				ife.width = ife._oldWidth;
-			}*/
-
-			if (ife._oldHeight) {
-				ife.style.height = ife._oldHeight;
-				ife.height = ife._oldHeight;
-			}
-		}
-	}
-
-	});
-
-/* file:jscripts/tiny_mce/classes/TinyMCE_Selection.class.js */
-
-function TinyMCE_Selection(inst) {
-	this.instance = inst;
-};
-
-TinyMCE_Selection.prototype = {
-	getSelectedHTML : function() {
-		var inst = this.instance, e, r = this.getRng(), h;
-
-		if (!r)
-			return null;
-
-		e = document.createElement("body");
-
-		if (r.cloneContents)
-			e.appendChild(r.cloneContents());
-		else if (typeof(r.item) != 'undefined' || typeof(r.htmlText) != 'undefined')
-			e.innerHTML = r.item ? r.item(0).outerHTML : r.htmlText;
-		else
-			e.innerHTML = r.toString(); // Failed, use text for now
-
-		h = tinyMCE._cleanupHTML(inst, inst.contentDocument, inst.settings, e, e, false, true, false);
-
-		// When editing always use fonts internaly
-		//if (tinyMCE.getParam("convert_fonts_to_spans"))
-		//	tinyMCE.convertSpansToFonts(inst.getDoc());
-
-		return h;
-	},
-
-	getSelectedText : function() {
-		var inst = this.instance, d, r, s, t;
-
-		if (tinyMCE.isIE) {
-			d = inst.getDoc();
-
-			if (d.selection.type == "Text") {
-				r = d.selection.createRange();
-				t = r.text;
-			} else
-				t = '';
-		} else {
-			s = this.getSel();
-
-			if (s && s.toString)
-				t = s.toString();
-			else
-				t = '';
-		}
-
-		return t;
-	},
-
-	getBookmark : function(simple) {
-		var inst = this.instance, rng = this.getRng(), doc = inst.getDoc(), b = inst.getBody();
-		var trng, sx, sy, xx = -999999999, vp = inst.getViewPort();
-		var sp, le, s, e, nl, i, si, ei, w;
-
-		sx = vp.left;
-		sy = vp.top;
-
-		if (simple)
-			return {rng : rng, scrollX : sx, scrollY : sy};
-
-		if (tinyMCE.isRealIE) {
-			if (rng.item) {
-				e = rng.item(0);
-
-				nl = b.getElementsByTagName(e.nodeName);
-				for (i=0; i<nl.length; i++) {
-					if (e == nl[i]) {
-						sp = i;
-						break;
-					}
-				}
-
-				return {
-					tag : e.nodeName,
-					index : sp,
-					scrollX : sx,
-					scrollY : sy
-				};
-			} else {
-				trng = doc.body.createTextRange();
-				trng.moveToElementText(inst.getBody());
-				trng.collapse(true);
-				bp = Math.abs(trng.move('character', xx));
-
-				trng = rng.duplicate();
-				trng.collapse(true);
-				sp = Math.abs(trng.move('character', xx));
-
-				trng = rng.duplicate();
-				trng.collapse(false);
-				le = Math.abs(trng.move('character', xx)) - sp;
-
-				return {
-					start : sp - bp,
-					length : le,
-					scrollX : sx,
-					scrollY : sy
-				};
-			}
-		} else {
-			s = this.getSel();
-			e = this.getFocusElement();
-
-			if (!s)
-				return null;
-
-			if (e && e.nodeName == 'IMG') {
-				/*nl = b.getElementsByTagName('IMG');
-				for (i=0; i<nl.length; i++) {
-					if (e == nl[i]) {
-						sp = i;
-						break;
-					}
-				}*/
-
-				return {
-					start : -1,
-					end : -1,
-					index : sp,
-					scrollX : sx,
-					scrollY : sy
-				};
-			}
-
-			// Caret or selection
-			if (s.anchorNode == s.focusNode && s.anchorOffset == s.focusOffset) {
-				e = this._getPosText(b, s.anchorNode, s.focusNode);
-
-				if (!e)
-					return {scrollX : sx, scrollY : sy};
-
-				return {
-					start : e.start + s.anchorOffset,
-					end : e.end + s.focusOffset,
-					scrollX : sx,
-					scrollY : sy
-				};
-			} else {
-				e = this._getPosText(b, rng.startContainer, rng.endContainer);
-
-				if (!e)
-					return {scrollX : sx, scrollY : sy};
-
-				return {
-					start : e.start + rng.startOffset,
-					end : e.end + rng.endOffset,
-					scrollX : sx,
-					scrollY : sy
-				};
-			}
-		}
-
-		return null;
-	},
-
-	moveToBookmark : function(bookmark) {
-		var inst = this.instance, rng, nl, i, ex, b = inst.getBody(), sd;
-		var doc = inst.getDoc(), win = inst.getWin(), sel = this.getSel();
-
-		if (!bookmark)
-			return false;
-
-		if (tinyMCE.isSafari && bookmark.rng) {
-			sel.setBaseAndExtent(bookmark.rng.startContainer, bookmark.rng.startOffset, bookmark.rng.endContainer, bookmark.rng.endOffset);
-			return true;
-		}
-
-		if (tinyMCE.isRealIE) {
-			if (bookmark.rng) {
-				try {
-					bookmark.rng.select();
-				} catch (ex) {
-					// Ignore
-				}
-
-				return true;
-			}
-
-			win.focus();
-
-			if (bookmark.tag) {
-				rng = b.createControlRange();
-
-				nl = b.getElementsByTagName(bookmark.tag);
-
-				if (nl.length > bookmark.index) {
-					try {
-						rng.addElement(nl[bookmark.index]);
-					} catch (ex) {
-						// Might be thrown if the node no longer exists
-					}
-				}
-			} else {
-				// Try/catch needed since this operation breaks when TinyMCE is placed in hidden divs/tabs
-				try {
-					// Incorrect bookmark
-					if (bookmark.start < 0)
-						return true;
-
-					rng = inst.getSel().createRange();
-					rng.moveToElementText(inst.getBody());
-					rng.collapse(true);
-					rng.moveStart('character', bookmark.start);
-					rng.moveEnd('character', bookmark.length);
-				} catch (ex) {
-					return true;
-				}
-			}
-
-			rng.select();
-
-			win.scrollTo(bookmark.scrollX, bookmark.scrollY);
-			return true;
-		}
-
-		if (tinyMCE.isGecko || tinyMCE.isOpera) {
-			if (!sel)
-				return false;
-
-			if (bookmark.rng) {
-				sel.removeAllRanges();
-				sel.addRange(bookmark.rng);
-			}
-
-			if (bookmark.start != -1 && bookmark.end != -1) {
-				try {
-					sd = this._getTextPos(b, bookmark.start, bookmark.end);
-					rng = doc.createRange();
-					rng.setStart(sd.startNode, sd.startOffset);
-					rng.setEnd(sd.endNode, sd.endOffset);
-					sel.removeAllRanges();
-					sel.addRange(rng);
-
-					if (!tinyMCE.isOpera)
-						win.focus();
-				} catch (ex) {
-					// Ignore
-				}
-			}
-
-			/*
-			if (typeof(bookmark.index) != 'undefined') {
-				tinyMCE.selectElements(b, 'IMG', function (n) {
-					if (bookmark.index-- == 0) {
-						// Select image in Gecko here
-					}
-
-					return false;
-				});
-			}
-			*/
-
-			win.scrollTo(bookmark.scrollX, bookmark.scrollY);
-			return true;
-		}
-
-		return false;
-	},
-
-	_getPosText : function(r, sn, en) {
-		var w = document.createTreeWalker(r, NodeFilter.SHOW_TEXT, null, false), n, p = 0, d = {};
-
-		while ((n = w.nextNode()) != null) {
-			if (n == sn)
-				d.start = p;
-
-			if (n == en) {
-				d.end = p;
-				return d;
-			}
-
-			p += n.nodeValue ? n.nodeValue.length : 0;
-		}
-
-		return null;
-	},
-
-	_getTextPos : function(r, sp, ep) {
-		var w = document.createTreeWalker(r, NodeFilter.SHOW_TEXT, null, false), n, p = 0, d = {};
-
-		while ((n = w.nextNode()) != null) {
-			p += n.nodeValue ? n.nodeValue.length : 0;
-
-			if (p >= sp && !d.startNode) {
-				d.startNode = n;
-				d.startOffset = sp - (p - n.nodeValue.length);
-			}
-
-			if (p >= ep) {
-				d.endNode = n;
-				d.endOffset = ep - (p - n.nodeValue.length);
-
-				return d;
-			}
-		}
-
-		return null;
-	},
-
-	selectNode : function(node, collapse, select_text_node, to_start) {
-		var inst = this.instance, sel, rng, nodes;
-
-		if (!node)
-			return;
-
-		if (typeof(collapse) == "undefined")
-			collapse = true;
-
-		if (typeof(select_text_node) == "undefined")
-			select_text_node = false;
-
-		if (typeof(to_start) == "undefined")
-			to_start = true;
-
-		if (inst.settings.auto_resize)
-			inst.resizeToContent();
-
-		if (tinyMCE.isRealIE) {
-			rng = inst.getDoc().body.createTextRange();
-
-			try {
-				rng.moveToElementText(node);
-
-				if (collapse)
-					rng.collapse(to_start);
-
-				rng.select();
-			} catch (e) {
-				// Throws illigal agrument in MSIE some times
-			}
-		} else {
-			sel = this.getSel();
-
-			if (!sel)
-				return;
-
-			if (tinyMCE.isSafari) {
-				sel.setBaseAndExtent(node, 0, node, node.innerText.length);
-
-				if (collapse) {
-					if (to_start)
-						sel.collapseToStart();
-					else
-						sel.collapseToEnd();
-				}
-
-				this.scrollToNode(node);
-
-				return;
-			}
-
-			rng = inst.getDoc().createRange();
-
-			if (select_text_node) {
-				// Find first textnode in tree
-				nodes = tinyMCE.getNodeTree(node, [], 3);
-				if (nodes.length > 0)
-					rng.selectNodeContents(nodes[0]);
-				else
-					rng.selectNodeContents(node);
-			} else
-				rng.selectNode(node);
-
-			if (collapse) {
-				// Special treatment of textnode collapse
-				if (!to_start && node.nodeType == 3) {
-					rng.setStart(node, node.nodeValue.length);
-					rng.setEnd(node, node.nodeValue.length);
-				} else
-					rng.collapse(to_start);
-			}
-
-			sel.removeAllRanges();
-			sel.addRange(rng);
-		}
-
-		this.scrollToNode(node);
-
-		// Set selected element
-		tinyMCE.selectedElement = null;
-		if (node.nodeType == 1)
-			tinyMCE.selectedElement = node;
-	},
-
-	scrollToNode : function(node) {
-		var inst = this.instance, w = inst.getWin(), vp = inst.getViewPort(), pos = tinyMCE.getAbsPosition(node), cvp, p, cwin;
-
-		// Only scroll if out of visible area
-		if (pos.absLeft < vp.left || pos.absLeft > vp.left + vp.width || pos.absTop < vp.top || pos.absTop > vp.top + (vp.height-25))
-			w.scrollTo(pos.absLeft, pos.absTop - vp.height + 25);
-
-		// Scroll container window
-		if (inst.settings.auto_resize) {
-			cwin = inst.getContainerWin();
-			cvp = tinyMCE.getViewPort(cwin);
-			p = this.getAbsPosition(node);
-
-			if (p.absLeft < cvp.left || p.absLeft > cvp.left + cvp.width || p.absTop < cvp.top || p.absTop > cvp.top + cvp.height)
-				cwin.scrollTo(p.absLeft, p.absTop - cvp.height + 25);
-		}
-	},
-
-	getAbsPosition : function(n) {
-		var pos = tinyMCE.getAbsPosition(n), ipos = tinyMCE.getAbsPosition(this.instance.iframeElement);
-
-		return {
-			absLeft : ipos.absLeft + pos.absLeft,
-			absTop : ipos.absTop + pos.absTop
-		};
-	},
-
-	getSel : function() {
-		var inst = this.instance;
-
-		if (tinyMCE.isRealIE)
-			return inst.getDoc().selection;
-
-		return inst.contentWindow.getSelection();
-	},
-
-	getRng : function() {
-		var s = this.getSel();
-
-		if (s == null)
-			return null;
-
-		if (tinyMCE.isRealIE)
-			return s.createRange();
-
-		if (tinyMCE.isSafari && !s.getRangeAt)
-			return '' + window.getSelection();
-
-		if (s.rangeCount > 0)
-			return s.getRangeAt(0);
-
-		return null;
-	},
-
-	isCollapsed : function() {
-		var r = this.getRng();
-
-		if (r.item)
-			return false;
-
-		return r.boundingWidth == 0 || this.getSel().isCollapsed;
-	},
-
-	collapse : function(b) {
-		var r = this.getRng(), s = this.getSel();
-
-		if (r.select) {
-			r.collapse(b);
-			r.select();
-		} else {
-			if (b)
-				s.collapseToStart();
-			else
-				s.collapseToEnd();
-		}
-	},
-
-	getFocusElement : function() {
-		var inst = this.instance, doc, rng, sel, elm;
-
-		if (tinyMCE.isRealIE) {
-			doc = inst.getDoc();
-			rng = doc.selection.createRange();
-
-	//		if (rng.collapse)
-	//			rng.collapse(true);
-
-			elm = rng.item ? rng.item(0) : rng.parentElement();
-		} else {
-			if (!tinyMCE.isSafari && inst.isHidden())
-				return inst.getBody();
-
-			sel = this.getSel();
-			rng = this.getRng();
-
-			if (!sel || !rng)
-				return null;
-
-			elm = rng.commonAncestorContainer;
-			//elm = (sel && sel.anchorNode) ? sel.anchorNode : null;
-
-			// Handle selection a image or other control like element such as anchors
-			if (!rng.collapsed) {
-				// Is selection small
-				if (rng.startContainer == rng.endContainer) {
-					if (rng.startOffset - rng.endOffset < 2) {
-						if (rng.startContainer.hasChildNodes())
-							elm = rng.startContainer.childNodes[rng.startOffset];
-					}
-				}
-			}
-
-			// Get the element parent of the node
-			elm = tinyMCE.getParentElement(elm);
-
-			//if (tinyMCE.selectedElement != null && tinyMCE.selectedElement.nodeName.toLowerCase() == "img")
-			//	elm = tinyMCE.selectedElement;
-		}
-
-		return elm;
-	}
-
-	};
-
-/* file:jscripts/tiny_mce/classes/TinyMCE_UndoRedo.class.js */
-
-function TinyMCE_UndoRedo(inst) {
-	this.instance = inst;
-	this.undoLevels = [];
-	this.undoIndex = 0;
-	this.typingUndoIndex = -1;
-	this.undoRedo = true;
-};
-
-TinyMCE_UndoRedo.prototype = {
-	add : function(l) {
-		var b, customUndoLevels, newHTML, inst = this.instance, i, ul, ur;
-
-		if (l) {
-			this.undoLevels[this.undoLevels.length] = l;
-			return true;
-		}
-
-		if (this.typingUndoIndex != -1) {
-			this.undoIndex = this.typingUndoIndex;
-
-			if (tinyMCE.typingUndoIndex != -1)
-				tinyMCE.undoIndex = tinyMCE.typingUndoIndex;
-		}
-
-		newHTML = tinyMCE.trim(inst.getBody().innerHTML);
-		if (this.undoLevels[this.undoIndex] && newHTML != this.undoLevels[this.undoIndex].content) {
-			//tinyMCE.debug(newHTML, this.undoLevels[this.undoIndex].content);
-
-			// Is dirty again
-			inst.isNotDirty = false;
-
-			tinyMCE.dispatchCallback(inst, 'onchange_callback', 'onChange', inst);
-
-			// Time to compress
-			customUndoLevels = tinyMCE.settings.custom_undo_redo_levels;
-			if (customUndoLevels != -1 && this.undoLevels.length > customUndoLevels) {
-				for (i=0; i<this.undoLevels.length-1; i++)
-					this.undoLevels[i] = this.undoLevels[i+1];
-
-				this.undoLevels.length--;
-				this.undoIndex--;
-
-				// Todo: Implement global undo/redo logic here
-			}
-
-			b = inst.undoBookmark;
-
-			if (!b)
-				b = inst.selection.getBookmark();
-
-			this.undoIndex++;
-			this.undoLevels[this.undoIndex] = {
-				content : newHTML,
-				bookmark : b
-			};
-
-			// Remove all above from global undo/redo
-			ul = tinyMCE.undoLevels;
-			for (i=tinyMCE.undoIndex + 1; i<ul.length; i++) {
-				ur = ul[i].undoRedo;
-
-				if (ur.undoIndex == ur.undoLevels.length -1)
-					ur.undoIndex--;
-
-				ur.undoLevels.length--;
-			}
-
-			// Add global undo level
-			tinyMCE.undoLevels[tinyMCE.undoIndex++] = inst;
-			tinyMCE.undoLevels.length = tinyMCE.undoIndex;
-
-			this.undoLevels.length = this.undoIndex + 1;
-
-			return true;
-		}
-
-		return false;
-	},
-
-	undo : function() {
-		var inst = this.instance;
-
-		// Do undo
-		if (this.undoIndex > 0) {
-			this.undoIndex--;
-
-			tinyMCE.setInnerHTML(inst.getBody(), this.undoLevels[this.undoIndex].content);
-			inst.repaint();
-
-			if (inst.settings.custom_undo_redo_restore_selection)
-				inst.selection.moveToBookmark(this.undoLevels[this.undoIndex].bookmark);
-		}
-	},
-
-	redo : function() {
-		var inst = this.instance;
-
-		tinyMCE.execCommand("mceEndTyping");
-
-		if (this.undoIndex < (this.undoLevels.length-1)) {
-			this.undoIndex++;
-
-			tinyMCE.setInnerHTML(inst.getBody(), this.undoLevels[this.undoIndex].content);
-			inst.repaint();
-
-			if (inst.settings.custom_undo_redo_restore_selection)
-				inst.selection.moveToBookmark(this.undoLevels[this.undoIndex].bookmark);
-		}
-
-		tinyMCE.triggerNodeChange();
-	}
-
-	};
-
-/* file:jscripts/tiny_mce/classes/TinyMCE_ForceParagraphs.class.js */
-
-var TinyMCE_ForceParagraphs = {
-	_insertPara : function(inst, e) {
-		var doc = inst.getDoc(), sel = inst.getSel(), body = inst.getBody(), win = inst.contentWindow, rng = sel.getRangeAt(0);
-		var rootElm = doc.documentElement, blockName = "P", startNode, endNode, startBlock, endBlock;
-		var rngBefore, rngAfter, direct, startNode, startOffset, endNode, endOffset, b = tinyMCE.isOpera ? inst.selection.getBookmark() : null;
-		var paraBefore, paraAfter, startChop, endChop, contents, i;
-
-		function isEmpty(para) {
-			var nodes;
-
-			function isEmptyHTML(html) {
-				return html.replace(new RegExp('[ \t\r\n]+', 'g'), '').toLowerCase() == '';
-			}
-
-			// Check for images
-			if (para.getElementsByTagName("img").length > 0)
-				return false;
-
-			// Check for tables
-			if (para.getElementsByTagName("table").length > 0)
-				return false;
-
-			// Check for HRs
-			if (para.getElementsByTagName("hr").length > 0)
-				return false;
-
-			// Check all textnodes
-			nodes = tinyMCE.getNodeTree(para, [], 3);
-			for (i=0; i<nodes.length; i++) {
-				if (!isEmptyHTML(nodes[i].nodeValue))
-					return false;
-			}
-
-			// No images, no tables, no hrs, no text content then it's empty
-			return true;
-		}
-
-	//	tinyMCE.debug(body.innerHTML);
-
-	//	debug(e.target, sel.anchorNode.nodeName, sel.focusNode.nodeName, rng.startContainer, rng.endContainer, rng.commonAncestorContainer, sel.anchorOffset, sel.focusOffset, rng.toString());
-
-		// Setup before range
-		rngBefore = doc.createRange();
-		rngBefore.setStart(sel.anchorNode, sel.anchorOffset);
-		rngBefore.collapse(true);
-
-		// Setup after range
-		rngAfter = doc.createRange();
-		rngAfter.setStart(sel.focusNode, sel.focusOffset);
-		rngAfter.collapse(true);
-
-		// Setup start/end points
-		direct = rngBefore.compareBoundaryPoints(rngBefore.START_TO_END, rngAfter) < 0;
-		startNode = direct ? sel.anchorNode : sel.focusNode;
-		startOffset = direct ? sel.anchorOffset : sel.focusOffset;
-		endNode = direct ? sel.focusNode : sel.anchorNode;
-		endOffset = direct ? sel.focusOffset : sel.anchorOffset;
-
-		startNode = startNode.nodeName == "BODY" ? startNode.firstChild : startNode;
-		endNode = endNode.nodeName == "BODY" ? endNode.firstChild : endNode;
-
-		// Get block elements
-		startBlock = inst.getParentBlockElement(startNode);
-		endBlock = inst.getParentBlockElement(endNode);
-
-		// If absolute force paragraph generation within
-		if (startBlock && (startBlock.nodeName == 'CAPTION' || /absolute|relative|static/gi.test(startBlock.style.position)))
-			startBlock = null;
-
-		if (endBlock && (endBlock.nodeName == 'CAPTION' || /absolute|relative|static/gi.test(endBlock.style.position)))
-			endBlock = null;
-
-		// Use current block name
-		if (startBlock != null) {
-			blockName = startBlock.nodeName;
-
-			// Use P instead
-			if (/(TD|TABLE|TH|CAPTION)/.test(blockName) || (blockName == "DIV" && /left|right/gi.test(startBlock.style.cssFloat)))
-				blockName = "P";
-		}
-
-		// Within a list use normal behaviour
-		if (tinyMCE.getParentElement(startBlock, "OL,UL", null, body) != null)
-			return false;
-
-		// Within a table create new paragraphs
-		if ((startBlock != null && startBlock.nodeName == "TABLE") || (endBlock != null && endBlock.nodeName == "TABLE"))
-			startBlock = endBlock = null;
-
-		// Setup new paragraphs
-		paraBefore = (startBlock != null && startBlock.nodeName == blockName) ? startBlock.cloneNode(false) : doc.createElement(blockName);
-		paraAfter = (endBlock != null && endBlock.nodeName == blockName) ? endBlock.cloneNode(false) : doc.createElement(blockName);
-
-		// Is header, then force paragraph under
-		if (/^(H[1-6])$/.test(blockName))
-			paraAfter = doc.createElement("p");
-
-		// Setup chop nodes
-		startChop = startNode;
-		endChop = endNode;
-
-		// Get startChop node
-		node = startChop;
-		do {
-			if (node == body || node.nodeType == 9 || tinyMCE.isBlockElement(node))
-				break;
-
-			startChop = node;
-		} while ((node = node.previousSibling ? node.previousSibling : node.parentNode));
-
-		// Get endChop node
-		node = endChop;
-		do {
-			if (node == body || node.nodeType == 9 || tinyMCE.isBlockElement(node))
-				break;
-
-			endChop = node;
-		} while ((node = node.nextSibling ? node.nextSibling : node.parentNode));
-
-		// Fix when only a image is within the TD
-		if (startChop.nodeName == "TD")
-			startChop = startChop.firstChild;
-
-		if (endChop.nodeName == "TD")
-			endChop = endChop.lastChild;
-
-		// If not in a block element
-		if (startBlock == null) {
-			// Delete selection
-			rng.deleteContents();
-
-			if (!tinyMCE.isSafari)
-				sel.removeAllRanges();
-
-			if (startChop != rootElm && endChop != rootElm) {
-				// Insert paragraph before
-				rngBefore = rng.cloneRange();
-
-				if (startChop == body)
-					rngBefore.setStart(startChop, 0);
-				else
-					rngBefore.setStartBefore(startChop);
-
-				paraBefore.appendChild(rngBefore.cloneContents());
-
-				// Insert paragraph after
-				if (endChop.parentNode.nodeName == blockName)
-					endChop = endChop.parentNode;
-
-				// If not after image
-				//if (rng.startContainer.nodeName != "BODY" && rng.endContainer.nodeName != "BODY")
-					rng.setEndAfter(endChop);
-
-				if (endChop.nodeName != "#text" && endChop.nodeName != "BODY")
-					rngBefore.setEndAfter(endChop);
-
-				contents = rng.cloneContents();
-				if (contents.firstChild && (contents.firstChild.nodeName == blockName || contents.firstChild.nodeName == "BODY"))
-					paraAfter.innerHTML = contents.firstChild.innerHTML;
-				else
-					paraAfter.appendChild(contents);
-
-				// Check if it's a empty paragraph
-				if (isEmpty(paraBefore))
-					paraBefore.innerHTML = "&nbsp;";
-
-				// Check if it's a empty paragraph
-				if (isEmpty(paraAfter))
-					paraAfter.innerHTML = "&nbsp;";
-
-				// Delete old contents
-				rng.deleteContents();
-				rngAfter.deleteContents();
-				rngBefore.deleteContents();
-
-				// Insert new paragraphs
-				if (tinyMCE.isOpera) {
-					paraBefore.normalize();
-					rngBefore.insertNode(paraBefore);
-					paraAfter.normalize();
-					rngBefore.insertNode(paraAfter);
-				} else {
-					paraAfter.normalize();
-					rngBefore.insertNode(paraAfter);
-					paraBefore.normalize();
-					rngBefore.insertNode(paraBefore);
-				}
-
-				//tinyMCE.debug("1: ", paraBefore.innerHTML, paraAfter.innerHTML);
-			} else {
-				body.innerHTML = "<" + blockName + ">&nbsp;</" + blockName + "><" + blockName + ">&nbsp;</" + blockName + ">";
-				paraAfter = body.childNodes[1];
-			}
-
-			inst.selection.moveToBookmark(b);
-			inst.selection.selectNode(paraAfter, true, true);
-
-			return true;
-		}
-
-		// Place first part within new paragraph
-		if (startChop.nodeName == blockName)
-			rngBefore.setStart(startChop, 0);
-		else
-			rngBefore.setStartBefore(startChop);
-
-		rngBefore.setEnd(startNode, startOffset);
-		paraBefore.appendChild(rngBefore.cloneContents());
-
-		// Place secound part within new paragraph
-		rngAfter.setEndAfter(endChop);
-		rngAfter.setStart(endNode, endOffset);
-		contents = rngAfter.cloneContents();
-
-		if (contents.firstChild && contents.firstChild.nodeName == blockName) {
-	/*		var nodes = contents.firstChild.childNodes;
-			for (i=0; i<nodes.length; i++) {
-				//tinyMCE.debug(nodes[i].nodeName);
-				if (nodes[i].nodeName != "BODY")
-					paraAfter.appendChild(nodes[i]);
-			}
-	*/
-			paraAfter.innerHTML = contents.firstChild.innerHTML;
-		} else
-			paraAfter.appendChild(contents);
-
-		// Check if it's a empty paragraph
-		if (isEmpty(paraBefore))
-			paraBefore.innerHTML = "&nbsp;";
-
-		// Check if it's a empty paragraph
-		if (isEmpty(paraAfter))
-			paraAfter.innerHTML = "&nbsp;";
-
-		// Create a range around everything
-		rng = doc.createRange();
-
-		if (!startChop.previousSibling && startChop.parentNode.nodeName.toUpperCase() == blockName) {
-			rng.setStartBefore(startChop.parentNode);
-		} else {
-			if (rngBefore.startContainer.nodeName.toUpperCase() == blockName && rngBefore.startOffset == 0)
-				rng.setStartBefore(rngBefore.startContainer);
-			else
-				rng.setStart(rngBefore.startContainer, rngBefore.startOffset);
-		}
-
-		if (!endChop.nextSibling && endChop.parentNode.nodeName.toUpperCase() == blockName)
-			rng.setEndAfter(endChop.parentNode);
-		else
-			rng.setEnd(rngAfter.endContainer, rngAfter.endOffset);
-
-		// Delete all contents and insert new paragraphs
-		rng.deleteContents();
-
-		if (tinyMCE.isOpera) {
-			rng.insertNode(paraBefore);
-			rng.insertNode(paraAfter);
-		} else {
-			rng.insertNode(paraAfter);
-			rng.insertNode(paraBefore);
-		}
-
-		//tinyMCE.debug("2", paraBefore.innerHTML, paraAfter.innerHTML);
-
-		// Normalize
-		paraAfter.normalize();
-		paraBefore.normalize();
-
-		inst.selection.moveToBookmark(b);
-		inst.selection.selectNode(paraAfter, true, true);
-
-		return true;
-	},
-
-	_handleBackSpace : function(inst) {
-		var r = inst.getRng(), sn = r.startContainer, nv, s = false;
-
-		// Added body check for bug #1527787
-		if (sn && sn.nextSibling && sn.nextSibling.nodeName == "BR" && sn.parentNode.nodeName != "BODY") {
-			nv = sn.nodeValue;
-
-			// Handle if a backspace is pressed after a space character #bug 1466054 removed since fix for #1527787
-			/*if (nv != null && nv.length >= r.startOffset && nv.charAt(r.startOffset - 1) == ' ')
-				s = true;*/
-
-			// Only remove BRs if we are at the end of line #bug 1464152
-			if (nv != null && r.startOffset == nv.length)
-				sn.nextSibling.parentNode.removeChild(sn.nextSibling);
-		}
-
-		if (inst.settings.auto_resize)
-			inst.resizeToContent();
-
-		return s;
-	}
-
-	};
-
-/* file:jscripts/tiny_mce/classes/TinyMCE_Layer.class.js */
-
-function TinyMCE_Layer(id, bm) {
-	this.id = id;
-	this.blockerElement = null;
-	this.events = false;
-	this.element = null;
-	this.blockMode = typeof(bm) != 'undefined' ? bm : true;
-	this.doc = document;
-};
-
-TinyMCE_Layer.prototype = {
-	moveRelativeTo : function(re, p) {
-		var rep = this.getAbsPosition(re), e = this.getElement(), x, y;
-		var w = parseInt(re.offsetWidth), h = parseInt(re.offsetHeight);
-		var ew = parseInt(e.offsetWidth), eh = parseInt(e.offsetHeight);
-
-		switch (p) {
-			case "tl":
-				x = rep.absLeft;
-				y = rep.absTop;
-				break;
-
-			case "tr":
-				x = rep.absLeft + w;
-				y = rep.absTop;
-				break;
-
-			case "bl":
-				x = rep.absLeft;
-				y = rep.absTop + h;
-				break;
-
-			case "br":
-				x = rep.absLeft + w;
-				y = rep.absTop + h;
-				break;
-
-			case "cc":
-				x = rep.absLeft + (w / 2) - (ew / 2);
-				y = rep.absTop + (h / 2) - (eh / 2);
-				break;
-		}
-
-		this.moveTo(x, y);
-	},
-
-	moveBy : function(x, y) {
-		var e = this.getElement();
-		this.moveTo(parseInt(e.style.left) + x, parseInt(e.style.top) + y);
-	},
-
-	moveTo : function(x, y) {
-		var e = this.getElement();
-
-		e.style.left = x + "px";
-		e.style.top = y + "px";
-
-		this.updateBlocker();
-	},
-
-	resizeBy : function(w, h) {
-		var e = this.getElement();
-		this.resizeTo(parseInt(e.style.width) + w, parseInt(e.style.height) + h);
-	},
-
-	resizeTo : function(w, h) {
-		var e = this.getElement();
-
-		if (w != null)
-			e.style.width = w + "px";
-
-		if (h != null)
-			e.style.height = h + "px";
-
-		this.updateBlocker();
-	},
-
-	show : function() {
-		var el = this.getElement();
-
-		if (el) {
-			el.style.display = 'block';
-			this.updateBlocker();
-		}
-	},
-
-	hide : function() {
-		var el = this.getElement();
-
-		if (el) {
-			el.style.display = 'none';
-			this.updateBlocker();
-		}
-	},
-
-	isVisible : function() {
-		return this.getElement().style.display == 'block';
-	},
-
-	getElement : function() {
-		if (!this.element)
-			this.element = this.doc.getElementById(this.id);
-
-		return this.element;
-	},
-
-	setBlockMode : function(s) {
-		this.blockMode = s;
-	},
-
-	updateBlocker : function() {
-		var e, b, x, y, w, h;
-
-		b = this.getBlocker();
-		if (b) {
-			if (this.blockMode) {
-				e = this.getElement();
-				x = this.parseInt(e.style.left);
-				y = this.parseInt(e.style.top);
-				w = this.parseInt(e.offsetWidth);
-				h = this.parseInt(e.offsetHeight);
-
-				b.style.left = x + 'px';
-				b.style.top = y + 'px';
-				b.style.width = w + 'px';
-				b.style.height = h + 'px';
-				b.style.display = e.style.display;
-			} else
-				b.style.display = 'none';
-		}
-	},
-
-	getBlocker : function() {
-		var d, b;
-
-		if (!this.blockerElement && this.blockMode) {
-			d = this.doc;
-			b = d.getElementById(this.id + "_blocker");
-
-			if (!b) {
-				b = d.createElement("iframe");
-
-				b.setAttribute('id', this.id + "_blocker");
-				b.style.cssText = 'display: none; position: absolute; left: 0; top: 0';
-				b.src = 'javascript:false;';
-				b.frameBorder = '0';
-				b.scrolling = 'no';
-	
-				d.body.appendChild(b);
-			}
-
-			this.blockerElement = b;
-		}
-
-		return this.blockerElement;
-	},
-
-	getAbsPosition : function(n) {
-		var p = {absLeft : 0, absTop : 0};
-
-		while (n) {
-			p.absLeft += n.offsetLeft;
-			p.absTop += n.offsetTop;
-			n = n.offsetParent;
-		}
-
-		return p;
-	},
-
-	create : function(n, c, p, h) {
-		var d = this.doc, e = d.createElement(n);
-
-		e.setAttribute('id', this.id);
-
-		if (c)
-			e.className = c;
-
-		if (!p)
-			p = d.body;
-
-		if (h)
-			e.innerHTML = h;
-
-		p.appendChild(e);
-
-		return this.element = e;
-	},
-
-	exists : function() {
-		return this.doc.getElementById(this.id) != null;
-	},
-
-	parseInt : function(s) {
-		if (s == null || s == '')
-			return 0;
-
-		return parseInt(s);
-	},
-
-	remove : function() {
-		var e = this.getElement(), b = this.getBlocker();
-
-		if (e)
-			e.parentNode.removeChild(e);
-
-		if (b)
-			b.parentNode.removeChild(b);
-	}
-
-	};
-
-/* file:jscripts/tiny_mce/classes/TinyMCE_Menu.class.js */
-
-function TinyMCE_Menu() {
-	var id;
-
-	if (typeof(tinyMCE.menuCounter) == "undefined")
-		tinyMCE.menuCounter = 0;
-
-	id = "mc_menu_" + tinyMCE.menuCounter++;
-
-	TinyMCE_Layer.call(this, id, true);
-
-	this.id = id;
-	this.items = [];
-	this.needsUpdate = true;
-};
-
-TinyMCE_Menu.prototype = tinyMCE.extend(TinyMCE_Layer.prototype, {
-	init : function(s) {
-		var n;
-
-		// Default params
-		this.settings = {
-			separator_class : 'mceMenuSeparator',
-			title_class : 'mceMenuTitle',
-			disabled_class : 'mceMenuDisabled',
-			menu_class : 'mceMenu',
-			drop_menu : true
-		};
-
-		for (n in s)
-			this.settings[n] = s[n];
-
-		this.create('div', this.settings.menu_class);
-	},
-
-	clear : function() {
-		this.items = [];
-	},
-
-	addTitle : function(t) {
-		this.add({type : 'title', text : t});
-	},
-
-	addDisabled : function(t) {
-		this.add({type : 'disabled', text : t});
-	},
-
-	addSeparator : function() {
-		this.add({type : 'separator'});
-	},
-
-	addItem : function(t, js) {
-		this.add({text : t, js : js});
-	},
-
-	add : function(mi) {
-		this.items[this.items.length] = mi;
-		this.needsUpdate = true;
-	},
-
-	update : function() {
-		var e = this.getElement(), h = '', i, t, m = this.items, s = this.settings;
-
-		if (this.settings.drop_menu)
-			h += '<span class="mceMenuLine"></span>';
-
-		h += '<table border="0" cellpadding="0" cellspacing="0">';
-
-		for (i=0; i<m.length; i++) {
-			t = tinyMCE.xmlEncode(m[i].text);
-			c = m[i].class_name ? ' class="' + m[i].class_name + '"' : '';
-
-			switch (m[i].type) {
-				case 'separator':
-					h += '<tr class="' + s.separator_class + '"><td>';
-					break;
-
-				case 'title':
-					h += '<tr class="' + s.title_class + '"><td><span' + c +'>' + t + '</span>';
-					break;
-
-				case 'disabled':
-					h += '<tr class="' + s.disabled_class + '"><td><span' + c +'>' + t + '</span>';
-					break;
-
-				default:
-					h += '<tr><td><a href="' + tinyMCE.xmlEncode(m[i].js) + '" onmousedown="' + tinyMCE.xmlEncode(m[i].js) + ';return tinyMCE.cancelEvent(event);" onclick="return tinyMCE.cancelEvent(event);" onmouseup="return tinyMCE.cancelEvent(event);"><span' + c +'>' + t + '</span></a>';
-			}
-
-			h += '</td></tr>';
-		}
-
-		h += '</table>';
-
-		e.innerHTML = h;
-
-		this.needsUpdate = false;
-		this.updateBlocker();
-	},
-
-	show : function() {
-		var nl, i;
-
-		if (tinyMCE.lastMenu == this)
-			return;
-
-		if (this.needsUpdate)
-			this.update();
-
-		if (tinyMCE.lastMenu && tinyMCE.lastMenu != this)
-			tinyMCE.lastMenu.hide();
-
-		TinyMCE_Layer.prototype.show.call(this);
-
-		if (!tinyMCE.isOpera) {
-			// Accessibility stuff
-/*			nl = this.getElement().getElementsByTagName("a");
-			if (nl.length > 0)
-				nl[0].focus();*/
-		}
-
-		tinyMCE.lastMenu = this;
-	}
-
-	});
-
-/* file:jscripts/tiny_mce/classes/TinyMCE_Debug.class.js */
-
-tinyMCE.add(TinyMCE_Engine, {
-	debug : function() {
-		var m = "", a, i, l = tinyMCE.log.length;
-
-		for (i=0, a = this.debug.arguments; i<a.length; i++) {
-			m += a[i];
-
-			if (i<a.length-1)
-				m += ', ';
-		}
-
-		if (l < 1000)
-			tinyMCE.log[l] = "[debug] " + m;
-	}
-
-	});
-
+var tinymce={majorVersion:'3',minorVersion:'0.6',releaseDate:'2008-03-xx',_init:function(){var t=this,ua=navigator.userAgent,i,nl,n,base;t.isOpera=window.opera&&opera.buildNumber;t.isWebKit=/WebKit/.test(ua);t.isOldWebKit=t.isWebKit&&!window.getSelection().getRangeAt;t.isIE=!t.isWebKit&&!t.isOpera&&(/MSIE/gi).test(ua)&&(/Explorer/gi).test(navigator.appName);t.isIE6=t.isIE&&/MSIE [56]/.test(ua);t.isGecko=!t.isWebKit&&/Gecko/.test(ua);t.isMac=ua.indexOf('Mac')!=-1;if(window.tinyMCEPreInit){t.suffix=tinyMCEPreInit.suffix;t.baseURL=tinyMCEPreInit.base;return;}t.suffix='';nl=document.getElementsByTagName('base');for(i=0;i<nl.length;i++){if(nl[i].href)base=nl[i].href;}function getBase(n){if(n.src&&/tiny_mce(|_dev|_src|_gzip|_jquery|_prototype).js/.test(n.src)){if(/_(src|dev)\.js/g.test(n.src))t.suffix='_src';t.baseURL=n.src.substring(0,n.src.lastIndexOf('/'));if(base&&t.baseURL.indexOf('://')==-1)t.baseURL=base+t.baseURL;return t.baseURL;}return 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v;}v=e.getAttribute(n,2);if(!v){switch(n){case'class':v=e.className;break;default:if(isIE&&n==='name'&&e.nodeName==='A'){v=e.name;break;}v=e.attributes[n];v=v&&is(v.nodeValue)?v.nodeValue:v;}}switch(n){case'style':v=v||e.style.cssText;if(v){v=t.serializeStyle(t.parseStyle(v));if(t.settings.keep_values)e.setAttribute('mce_style',v);}break;}if(isWebKit&&n==="class"&&v)v=v.replace(/(apple|webkit)\-[a-z\-]+/gi,'');if(isIE){switch(n){case'rowspan':case'colspan':if(v===1)v='';break;case'size':if(v==='+0')v='';break;case'hspace':if(v===-1)v='';break;case'tabindex':if(v===32768)v='';break;case'shape':v=v.toLowerCase();break;default:if(n.indexOf('on')===0&&v)v=(''+v).replace(/^function\s+anonymous\(\)\s+\{\s+(.*)\s+\}$/,'$1');}}return(v&&v!='')?''+v:dv;},getPos:function(n){var t=this,x=0,y=0,e,d=t.doc,r;n=t.get(n);if(n&&isIE){n=n.getBoundingClientRect();e=t.boxModel?d.documentElement:d.body;x=t.getStyle(t.select('html')[0],'borderWidth');x=(x=='medium'||t.boxModel&&!t.isIE6)&&2||x;n.top+=window.self!=window.top?2:0;return{x:n.left+e.scrollLeft-x,y:n.top+e.scrollTop-x};}r=n;while(r){x+=r.offsetLeft||0;y+=r.offsetTop||0;r=r.offsetParent;}r=n;while(r){if(!/^table-row|inline.*/i.test(t.getStyle(r,"display",1))){x-=r.scrollLeft||0;y-=r.scrollTop||0;}r=r.parentNode;if(r==d.body)break;}return{x:x,y:y};},parseStyle:function(st){var t=this,s=t.settings,o={};if(!st)return o;function compress(p,s,ot){var t,r,b,l;t=o[p+'-top'+s];if(!t)return;r=o[p+'-right'+s];if(t!=r)return;b=o[p+'-bottom'+s];if(r!=b)return;l=o[p+'-left'+s];if(b!=l)return;o[ot]=l;delete o[p+'-top'+s];delete o[p+'-right'+s];delete o[p+'-bottom'+s];delete o[p+'-left'+s];};function compress2(ta,a,b,c){var t;t=o[a];if(!t)return;t=o[b];if(!t)return;t=o[c];if(!t)return;o[ta]=o[a]+' '+o[b]+' '+o[c];delete o[a];delete o[b];delete o[c];};each(st.split(';'),function(v){var sv,ur=[];if(v){v=v.replace(/url\([^\)]+\)/g,function(v){ur.push(v);return'url('+ur.length+')';});v=v.split(':');sv=tinymce.trim(v[1]);sv=sv.replace(/url\(([^\)]+)\)/g,function(a,b){return ur[parseInt(b)-1];});sv=sv.replace(/rgb\([^\)]+\)/g,function(v){return t.toHex(v);});if(s.url_converter){sv=sv.replace(/url\([\'\"]?([^\)\'\"]+)[\'\"]?\)/g,function(x,c){return'url('+t.encode(s.url_converter.call(s.url_converter_scope||t,t.decode(c),'style',null))+')';});}o[tinymce.trim(v[0]).toLowerCase()]=sv;}});compress("border","","border");compress("border","-width","border-width");compress("border","-color","border-color");compress("border","-style","border-style");compress("padding","","padding");compress("margin","","margin");compress2('border','border-width','border-style','border-color');if(isIE){if(o.border=='medium none')o.border='';}return o;},serializeStyle:function(o){var s='';each(o,function(v,k){if(k&&v){switch(k){case'color':case'background-color':v=v.toLowerCase();break;}s+=(s?' 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e.style.display=='none'||this.getStyle(e,'display')=='none';},uniqueId:function(p){return(!p?'mce_':p)+(this.counter++);},setHTML:function(e,h){var t=this;return this.run(e,function(e){var x,i,nl,n,p,x;h=t.processHTML(h);if(isIE){function set(){try{e.innerHTML='<br />'+h;e.removeChild(e.firstChild);}catch(ex){while(e.firstChild)e.firstChild.removeNode();x=t.create('div');x.innerHTML='<br />'+h;each(x.childNodes,function(n,i){if(i)e.appendChild(n);});}};if(t.settings.fix_ie_paragraphs)h=h.replace(/<p><\/p>|<p([^>]+)><\/p>|<p[^\/+]\/>/gi,'<p$1 mce_keep="true">&nbsp;</p>');set();if(t.settings.fix_ie_paragraphs){nl=e.getElementsByTagName("p");for(i=nl.length-1,x=0;i>=0;i--){n=nl[i];if(!n.hasChildNodes()){if(!n.mce_keep){x=1;break;}n.removeAttribute('mce_keep');}}}if(x){h=h.replace(/<p([^>]+)>|<p>/g,'<div$1 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a.replace(/ (src|href|style|coords)=([^\s\"\'>]+)/gi,handle);});}return h;},getOuterHTML:function(e){var d;e=this.get(e);if(!e)return null;if(isIE)return e.outerHTML;d=(e.ownerDocument||this.doc).createElement("body");d.appendChild(e.cloneNode(true));return d.innerHTML;},setOuterHTML:function(e,h,d){var t=this;return this.run(e,function(e){var n,tp;e=t.get(e);d=d||e.ownerDocument||t.doc;if(isIE&&e.nodeType==1)e.outerHTML=h;else{tp=d.createElement("body");tp.innerHTML=h;n=tp.lastChild;while(n){t.insertAfter(n.cloneNode(true),e);n=n.previousSibling;}t.remove(e);}});},decode:function(s){var e;if(/&[^;]+;/.test(s)){e=this.doc.createElement("div");e.innerHTML=s;return!e.firstChild?s:e.firstChild.nodeValue;}return s;},encode:function(s){return s?(''+s).replace(/[<>&\"]/g,function(c,b){switch(c){case'&':return'&amp;';case'"':return'&quot;';case'<':return'&lt;';case'>':return'&gt;';}return c;}):s;},insertAfter:function(n,r){var t=this;r=t.get(r);return this.run(n,function(n){var 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addClasses(s){each(s.imports,function(r){addClasses(r);});each(s.cssRules||s.rules,function(r){switch(r.type||1){case 1:if(r.selectorText){each(r.selectorText.split(','),function(v){v=v.replace(/^\s*|\s*$|^\s\./g,"");if(/\.mce/.test(v)||!/\.[\w\-]+$/.test(v))return;ov=v;v=v.replace(/.*\.([a-z0-9_\-]+).*/i,'$1');if(f&&!(v=f(v,ov)))return;if(!lo[v]){cl.push({'class':v});lo[v]=1;}});}break;case 3:addClasses(r.styleSheet);break;}});};try{each(t.doc.styleSheets,addClasses);}catch(ex){}if(cl.length>0)t.classes=cl;return cl;},run:function(e,f,s){var t=this,o;if(typeof(e)==='string')e=t.doc.getElementById(e);if(!e)return false;s=s||this;if(!e.nodeType&&(e.length||e.length===0)){o=[];each(e,function(e,i){if(e){if(typeof(e)=='string')e=t.doc.getElementById(e);o.push(f.call(s,e,i));}});return o;}return f.call(s,e);}});tinymce.DOM=new tinymce.dom.DOMUtils(document,{process_html:0});})();(function(){var each=tinymce.each,DOM=tinymce.DOM,isIE=tinymce.isIE,isWebKit=tinymce.isWebKit,Event;tinymce.create('static tinymce.dom.Event',{inits:[],events:[],add:function(o,n,f,s){var cb,t=this,el=t.events,r;if(o&&o instanceof Array){r=[];each(o,function(o){o=DOM.get(o);r.push(t.add(o,n,f,s));});return r;}o=DOM.get(o);if(!o)return;cb=function(e){e=e||window.event;if(e&&!e.target&&isIE)e.target=e.srcElement;if(!s)return f(e);return f.call(s,e);};if(n=='unload'){tinymce.unloads.unshift({func:cb});return cb;}if(n=='init'){if(t.domLoaded)cb();else t.inits.push(cb);return cb;}el.push({obj:o,name:n,func:f,cfunc:cb,scope:s});t._add(o,n,cb);return f;},remove:function(o,n,f){var t=this,a=t.events,s=false,r;if(o&&o instanceof Array){r=[];each(o,function(o){o=DOM.get(o);r.push(t.remove(o,n,f));});return r;}o=DOM.get(o);each(a,function(e,i){if(e.obj==o&&e.name==n&&(!f||(e.func==f||e.cfunc==f))){a.splice(i,1);t._remove(o,n,e.cfunc);s=true;return false;}});return s;},clear:function(o){var t=this,a=t.events,i,e;for(i=a.length-1;i>=0;i--){e=a[i];if(e.obj==o){a.splice(i,1);t._remove(o,e.name,e.cfunc);}}},cancel:function(e){if(!e)return false;this.stop(e);return this.prevent(e);},stop:function(e){if(e.stopPropagation)e.stopPropagation();else e.cancelBubble=true;return false;},prevent:function(e){if(e.preventDefault)e.preventDefault();else e.returnValue=false;return false;},_unload:function(){var t=Event;each(t.events,function(e,i){t._remove(e.obj,e.name,e.cfunc);e.obj=e.cfunc=null;});t.events=[];t=null;},_add:function(o,n,f){if(o.attachEvent)o.attachEvent('on'+n,f);else if(o.addEventListener)o.addEventListener(n,f,false);else o['on'+n]=f;},_remove:function(o,n,f){if(o.detachEvent)o.detachEvent('on'+n,f);else if(o.removeEventListener)o.removeEventListener(n,f,false);else o['on'+n]=null;},_pageInit:function(){var e=Event;e._remove(window,'DOMContentLoaded',e._pageInit);e.domLoaded=true;each(e.inits,function(c){c();});e.inits=[];},_wait:function(){var t;if(window.tinyMCE_GZ&&tinyMCE_GZ.loaded)return;if(isIE&&document.location.protocol!='https:'){document.write('<script id=__ie_onload defer src=\'javascript:""\';><\/script>');DOM.get("__ie_onload").onreadystatechange=function(){if(this.readyState=="complete"){Event._pageInit();DOM.get("__ie_onload").onreadystatechange=null;}};}else{Event._add(window,'DOMContentLoaded',Event._pageInit,Event);if(isIE||isWebKit){t=setInterval(function(){if(/loaded|complete/.test(document.readyState)){clearInterval(t);Event._pageInit();}},10);}}}});Event=tinymce.dom.Event;Event._wait();tinymce.addUnload(Event._unload);})();(function(){var each=tinymce.each;tinymce.create('tinymce.dom.Element',{Element:function(id,s){var t=this,dom,el;s=s||{};t.id=id;t.dom=dom=s.dom||tinymce.DOM;t.settings=s;if(!tinymce.isIE)el=t.dom.get(t.id);each(['getPos','getRect','getParent','add','setStyle','getStyle','setStyles','setAttrib','setAttribs','getAttrib','addClass','removeClass','hasClass','getOuterHTML','setOuterHTML','remove','show','hide','isHidden','setHTML','get'],function(k){t[k]=function(){var a=arguments,o;if(tinymce.isOpera){a=[id];each(arguments,function(v){a.push(v);});}else Array.prototype.unshift.call(a,el||id);o=dom[k].apply(dom,a);t.update(k);return o;};});},on:function(n,f,s){return tinymce.dom.Event.add(this.id,n,f,s);},getXY:function(){return{x:parseInt(this.getStyle('left')),y:parseInt(this.getStyle('top'))};},getSize:function(){var n=this.dom.get(this.id);return{w:parseInt(this.getStyle('width')||n.clientWidth),h:parseInt(this.getStyle('height')||n.clientHeight)};},moveTo:function(x,y){this.setStyles({left:x,top:y});},moveBy:function(x,y){var p=this.getXY();this.moveTo(p.x+x,p.y+y);},resizeTo:function(w,h){this.setStyles({width:w,height:h});},resizeBy:function(w,h){var s=this.getSize();this.resizeTo(s.w+w,s.h+h);},update:function(k){var t=this,b,dom=t.dom;if(tinymce.isIE6&&t.settings.blocker){k=k||'';if(k.indexOf('get')===0||k.indexOf('has')===0||k.indexOf('is')===0)return;if(k=='remove'){dom.remove(t.blocker);return;}if(!t.blocker){t.blocker=dom.uniqueId();b=dom.add(t.settings.container||dom.getRoot(),'iframe',{id:t.blocker,style:'position:absolute;',frameBorder:0,src:'javascript:""'});dom.setStyle(b,'opacity',0);}else b=dom.get(t.blocker);dom.setStyle(b,'left',t.getStyle('left',1));dom.setStyle(b,'top',t.getStyle('top',1));dom.setStyle(b,'width',t.getStyle('width',1));dom.setStyle(b,'height',t.getStyle('height',1));dom.setStyle(b,'display',t.getStyle('display',1));dom.setStyle(b,'zIndex',parseInt(t.getStyle('zIndex',1)||0)-1);}}});})();(function(){var is=tinymce.is,isIE=tinymce.isIE,each=tinymce.each;tinymce.create('tinymce.dom.Selection',{Selection:function(dom,win,serializer){var t=this;t.dom=dom;t.win=win;t.serializer=serializer;tinymce.addUnload(function(){t.win=null;});},getContent:function(s){var t=this,r=t.getRng(),e=t.dom.create("body"),se=t.getSel(),wb,wa,n;s=s||{};wb=wa='';s.get=true;s.format=s.format||'html';if(s.format=='text')return t.isCollapsed()?'':(r.text||(se.toString?se.toString():''));if(r.cloneContents){n=r.cloneContents();if(n)e.appendChild(n);}else if(is(r.item)||is(r.htmlText))e.innerHTML=r.item?r.item(0).outerHTML:r.htmlText;else e.innerHTML=r.toString();if(/^\s/.test(e.innerHTML))wb=' ';if(/\s+$/.test(e.innerHTML))wa=' ';s.getInner=true;return t.isCollapsed()?'':wb+t.serializer.serialize(e,s)+wa;},setContent:function(h,s){var t=this,r=t.getRng(),d;s=s||{format:'html'};s.set=true;h=t.dom.processHTML(h);if(r.insertNode){d=t.win.document;if(tinymce.isGecko&&h.indexOf('<')==-1){r.deleteContents();r.insertNode(t.getRng().createContextualFragment(h+'<span id="__caret">_</span>'));t.select(t.dom.get('__caret'));t.getRng().deleteContents();return;}try{if(d.queryCommandEnabled('InsertHTML'))return d.execCommand('InsertHTML',false,h);}catch(ex){r.deleteContents();r.insertNode(t.getRng().createContextualFragment(h));}}else{if(r.item)r.item(0).outerHTML=h;else r.pasteHTML(h);}},getStart:function(){var t=this,r=t.getRng(),e;if(isIE){if(r.item)return r.item(0);r=r.duplicate();r.collapse(1);e=r.parentElement();if(e.nodeName=='BODY')return e.firstChild;return e;}else{e=r.startContainer;if(e.nodeName=='BODY')return e.firstChild;return t.dom.getParent(e,function(n){return n.nodeType==1;});}},getEnd:function(){var t=this,r=t.getRng(),e;if(isIE){if(r.item)return 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t=this,cs=t.settings,m;s.container=s.container||cs.container;s.parent=t;s.constrain=s.constrain||cs.constrain;s['class']=s['class']||cs['class'];s.vp_offset_x=s.vp_offset_x||cs.vp_offset_x;s.vp_offset_y=s.vp_offset_y||cs.vp_offset_y;m=new tinymce.ui.DropMenu(s.id||DOM.uniqueId(),s);m.onAddItem.add(t.onAddItem.dispatch,t.onAddItem);return m;},update:function(){var t=this,s=t.settings,tb=DOM.get('menu_'+t.id+'_tbl'),co=DOM.get('menu_'+t.id+'_co'),tw,th;tw=s.max_width?Math.min(tb.clientWidth,s.max_width):tb.clientWidth;th=s.max_height?Math.min(tb.clientHeight,s.max_height):tb.clientHeight;if(!DOM.boxModel)t.element.setStyles({width:tw+2,height:th+2});else t.element.setStyles({width:tw,height:th});if(s.max_width)DOM.setStyle(co,'width',tw);if(s.max_height){DOM.setStyle(co,'height',th);if(tb.clientHeight<s.max_height)DOM.setStyle(co,'overflow','hidden');}},showMenu:function(x,y,px){var t=this,s=t.settings,co,vp=DOM.getViewPort(),w,h,mx,my,ot=2,dm,tb;t.collapse(1);if(t.isMenuVisible)return;if(!t.rendered){co=DOM.add(t.settings.container,t.renderNode());each(t.items,function(o){o.postRender();});t.element=new Element('menu_'+t.id,{blocker:1,container:s.container});}else co=DOM.get('menu_'+t.id);if(!tinymce.isOpera)DOM.setStyles(co,{left:-0xFFFF,top:-0xFFFF});DOM.show(co);t.update();x+=s.offset_x||0;y+=s.offset_y||0;vp.w-=4;vp.h-=4;if(s.constrain){w=co.clientWidth-ot;h=co.clientHeight-ot;mx=vp.x+vp.w;my=vp.y+vp.h;if((x+s.vp_offset_x+w)>mx)x=px?px-w:Math.max(0,(mx-s.vp_offset_x)-w);if((y+s.vp_offset_y+h)>my)y=Math.max(0,(my-s.vp_offset_y)-h);}DOM.setStyles(co,{left:x,top:y});t.element.update();t.isMenuVisible=1;t.mouseClickFunc=Event.add(co,t.fixIE?'mousedown':'click',function(e){var m;e=e.target;if(e&&(e=DOM.getParent(e,'TR'))&&!DOM.hasClass(e,'mceMenuItemSub')){m=t.items[e.id];if(m.isDisabled())return;dm=t;while(dm){if(dm.hideMenu)dm.hideMenu();dm=dm.settings.parent;}if(m.settings.onclick)m.settings.onclick(e);return Event.cancel(e);}});if(t.hasMenus()){t.mouseOverFunc=Event.add(co,'mouseover',function(e){var m,r,mi;e=e.target;if(e&&(e=DOM.getParent(e,'TR'))){m=t.items[e.id];if(t.lastMenu)t.lastMenu.collapse(1);if(m.isDisabled())return;if(e&&DOM.hasClass(e,'mceMenuItemSub')){r=DOM.getRect(e);m.showMenu((r.x+r.w-ot),r.y-ot,r.x);t.lastMenu=m;DOM.addClass(DOM.get(m.id).firstChild,'mceMenuItemActive');}}});}t.onShowMenu.dispatch(t);if(s.keyboard_focus){Event.add(co,'keydown',t._keyHandler,t);DOM.select('a','menu_'+t.id)[0].focus();}},hideMenu:function(c){var t=this,co=DOM.get('menu_'+t.id),e;if(!t.isMenuVisible)return;Event.remove(co,'mouseover',t.mouseOverFunc);Event.remove(co,t.fixIE?'mousedown':'click',t.mouseClickFunc);Event.remove(co,'keydown',t._keyHandler);DOM.hide(co);t.isMenuVisible=0;if(!c)t.collapse(1);if(t.element)t.element.hide();if(e=DOM.get(t.id))DOM.removeClass(e.firstChild,'mceMenuItemActive');t.onHideMenu.dispatch(t);},add:function(o){var t=this,co;o=t.parent(o);if(t.isRendered&&(co=DOM.get('menu_'+t.id)))t._add(DOM.select('tbody',co)[0],o);return o;},collapse:function(d){this.parent(d);this.hideMenu(1);},remove:function(o){DOM.remove(o.id);return this.parent(o);},destroy:function(){var t=this,co=DOM.get('menu_'+t.id);Event.remove(co,'mouseover',t.mouseOverFunc);Event.remove(co,'click',t.mouseClickFunc);if(t.element)t.element.remove();DOM.remove(co);},renderNode:function(){var t=this,s=t.settings,n,tb,co,w;w=DOM.create('div',{id:'menu_'+t.id,dir:'ltr','class':s['class'],'style':'position:absolute;left:0;top:0;z-index:150'});co=DOM.add(w,'div',{id:'menu_'+t.id+'_co','class':'mceMenu'+(s['class']?' '+s['class']:'')});t.element=new Element('menu_'+t.id,{blocker:1,container:s.container});if(s.menu_line)DOM.add(co,'span',{'class':'mceMenuLine'});n=DOM.add(co,'table',{id:'menu_'+t.id+'_tbl',border:0,cellPadding:0,cellSpacing:0});tb=DOM.add(n,'tbody');each(t.items,function(o){t._add(tb,o);});t.rendered=true;return w;},_keyHandler:function(e){if(e.keyCode==27)this.hideMenu();},_add:function(tb,o){var n,s=o.settings,a,ro,it;if(s.separator){ro=DOM.add(tb,'tr',{id:o.id,'class':'mceMenuItemSeparator'});DOM.add(ro,'td',{'class':'mceMenuItemSeparator'});if(n=ro.previousSibling)DOM.addClass(n,'mceLast');return;}n=ro=DOM.add(tb,'tr',{id:o.id,'class':'mceMenuItem mceMenuItemEnabled'});n=it=DOM.add(n,'td');n=a=DOM.add(n,'a',{href:'javascript:;',onclick:"return false;",onmousedown:'return false;'});DOM.addClass(it,s['class']);DOM.add(n,'span',{'class':'mceIcon'+(s.icon?' mce_'+s.icon:'')});n=DOM.add(n,s.element||'span',{'class':'mceText',title:o.settings.title},o.settings.title);if(o.settings.style)DOM.setAttrib(n,'style',o.settings.style);if(tb.childNodes.length==1)DOM.addClass(ro,'mceFirst');if((n=ro.previousSibling)&&DOM.hasClass(n,'mceMenuItemSeparator'))DOM.addClass(ro,'mceFirst');if(o.collapse)DOM.addClass(ro,'mceMenuItemSub');if(n=ro.previousSibling)DOM.removeClass(n,'mceLast');DOM.addClass(ro,'mceLast');}});})();(function(){var DOM=tinymce.DOM;tinymce.create('tinymce.ui.Button:tinymce.ui.Control',{Button:function(id,s){this.parent(id,s);this.classPrefix='mceButton';},renderHTML:function(){var s=this.settings,h='<a id="'+this.id+'" href="javascript:;" class="mceButton mceButtonEnabled '+s['class']+'" onmousedown="return false;" onclick="return false;" title="'+DOM.encode(s.title)+'">';if(s.image)h+='<img class="mceIcon" src="'+s.image+'" /></a>';else h+='<span class="mceIcon '+s['class']+'"></span></a>';return h;},postRender:function(){var t=this,s=t.settings;tinymce.dom.Event.add(t.id,'click',function(e){if(!t.isDisabled())return s.onclick.call(s.scope,e);});}});})();(function(){var DOM=tinymce.DOM,Event=tinymce.dom.Event,each=tinymce.each,Dispatcher=tinymce.util.Dispatcher;tinymce.create('tinymce.ui.ListBox:tinymce.ui.Control',{ListBox:function(id,s){var t=this;t.parent(id,s);t.items=[];t.onChange=new Dispatcher(t);t.onPostRender=new Dispatcher(t);t.onAdd=new Dispatcher(t);t.onRenderMenu=new tinymce.util.Dispatcher(this);t.classPrefix='mceListBox';},select:function(v){var t=this,e,fv;if(v!=t.selectedValue){e=DOM.get(t.id+'_text');t.selectedValue=v;each(t.items,function(o){if(o.value==v){DOM.setHTML(e,DOM.encode(o.title));fv=1;return false;}});if(!fv){DOM.setHTML(e,DOM.encode(t.settings.title));DOM.addClass(e,'mceTitle');e=0;return;}else DOM.removeClass(e,'mceTitle');}e=0;},add:function(n,v,o){var t=this;o=o||{};o=tinymce.extend(o,{title:n,value:v});t.items.push(o);t.onAdd.dispatch(t,o);},getLength:function(){return this.items.length;},renderHTML:function(){var h='',t=this,s=t.settings;h='<table id="'+t.id+'" cellpadding="0" cellspacing="0" class="mceListBox mceListBoxEnabled'+(s['class']?(' '+s['class']):'')+'"><tbody><tr>';h+='<td>'+DOM.createHTML('a',{id:t.id+'_text',href:'javascript:;','class':'mceText',onclick:"return false;",onmousedown:'return false;'},DOM.encode(t.settings.title))+'</td>';h+='<td>'+DOM.createHTML('a',{id:t.id+'_open',tabindex:-1,href:'javascript:;','class':'mceOpen',onclick:"return false;",onmousedown:'return false;'},'<span></span>')+'</td>';h+='</tr></tbody></table>';return h;},showMenu:function(){var t=this,p1,p2,e=DOM.get(this.id),m;if(t.isDisabled()||t.items.length==0)return;if(!t.isMenuRendered){t.renderMenu();t.isMenuRendered=true;}p1=DOM.getPos(this.settings.menu_container);p2=DOM.getPos(e);m=t.menu;m.settings.offset_x=p2.x;m.settings.offset_y=p2.y;m.settings.keyboard_focus=t._focused;if(t.oldID)m.items[t.oldID].setSelected(0);each(t.items,function(o){if(o.value===t.selectedValue){m.items[o.id].setSelected(1);t.oldID=o.id;}});m.showMenu(0,e.clientHeight);Event.add(document,'mousedown',t.hideMenu,t);DOM.addClass(t.id,'mceListBoxSelected');},hideMenu:function(e){var t=this;if(!e||!DOM.getParent(e.target,function(n){return DOM.hasClass(n,'mceMenu');})){DOM.removeClass(t.id,'mceListBoxSelected');Event.remove(document,'mousedown',t.hideMenu,t);if(t.menu)t.menu.hideMenu();}},renderMenu:function(){var t=this,m;m=t.settings.control_manager.createDropMenu(t.id+'_menu',{menu_line:1,'class':'mceListBoxMenu mceNoIcons',max_width:150,max_height:150});m.onHideMenu.add(t.hideMenu,t);m.add({title:t.settings.title,'class':'mceMenuItemTitle'}).setDisabled(1);each(t.items,function(o){o.id=DOM.uniqueId();o.onclick=function(){if(t.settings.onselect(o.value)!==false)t.select(o.value);};m.add(o);});t.onRenderMenu.dispatch(t,m);t.menu=m;},postRender:function(){var t=this;Event.add(t.id,'click',t.showMenu,t);Event.add(t.id+'_text','focus',function(){t._focused=1;});Event.add(t.id+'_text','blur',function(){t._focused=0;});if(tinymce.isIE6||!DOM.boxModel){Event.add(t.id,'mouseover',function(){if(!DOM.hasClass(t.id,'mceListBoxDisabled'))DOM.addClass(t.id,'mceListBoxHover');});Event.add(t.id,'mouseout',function(){if(!DOM.hasClass(t.id,'mceListBoxDisabled'))DOM.removeClass(t.id,'mceListBoxHover');});}t.onPostRender.dispatch(t,DOM.get(t.id));}});})();(function(){var DOM=tinymce.DOM,Event=tinymce.dom.Event,each=tinymce.each,Dispatcher=tinymce.util.Dispatcher;tinymce.create('tinymce.ui.NativeListBox:tinymce.ui.ListBox',{NativeListBox:function(id,s){this.parent(id,s);this.classPrefix='mceNativeListBox';},setDisabled:function(s){DOM.get(this.id).disabled=s;},isDisabled:function(){return DOM.get(this.id).disabled;},select:function(v){var e=DOM.get(this.id),ol=e.options;v=''+(v||'');e.selectedIndex=0;each(ol,function(o,i){if(o.value==v){e.selectedIndex=i;return false;}});},add:function(n,v,a){var o,t=this;a=a||{};a.value=v;if(t.isRendered())DOM.add(DOM.get(this.id),'option',a,n);o={title:n,value:v,attribs:a};t.items.push(o);t.onAdd.dispatch(t,o);},getLength:function(){return DOM.get(this.id).options.length-1;},renderHTML:function(){var h,t=this;h=DOM.createHTML('option',{value:''},'-- '+t.settings.title+' --');each(t.items,function(it){h+=DOM.createHTML('option',{value:it.value},it.title);});h=DOM.createHTML('select',{id:t.id,'class':'mceNativeListBox'},h);return h;},postRender:function(){var t=this,ch;t.rendered=true;function onChange(e){var v=e.target.options[e.target.selectedIndex].value;t.onChange.dispatch(t,v);if(t.settings.onselect)t.settings.onselect(v);};Event.add(t.id,'change',onChange);Event.add(t.id,'keydown',function(e){var bf;Event.remove(t.id,'change',ch);bf=Event.add(t.id,'blur',function(){Event.add(t.id,'change',onChange);Event.remove(t.id,'blur',bf);});if(e.keyCode==13||e.keyCode==32){onChange(e);return Event.cancel(e);}});t.onPostRender.dispatch(t,DOM.get(t.id));}});})();(function(){var DOM=tinymce.DOM,Event=tinymce.dom.Event,each=tinymce.each;tinymce.create('tinymce.ui.MenuButton:tinymce.ui.Button',{MenuButton:function(id,s){this.parent(id,s);this.onRenderMenu=new tinymce.util.Dispatcher(this);s.menu_container=s.menu_container||document.body;},showMenu:function(){var t=this,p1,p2,e=DOM.get(t.id),m;if(t.isDisabled())return;if(!t.isMenuRendered){t.renderMenu();t.isMenuRendered=true;}p1=DOM.getPos(t.settings.menu_container);p2=DOM.getPos(e);m=t.menu;m.settings.offset_x=p2.x;m.settings.offset_y=p2.y;m.settings.vp_offset_x=p2.x;m.settings.vp_offset_y=p2.y;m.settings.keyboard_focus=t._focused;m.showMenu(0,e.clientHeight);Event.add(document,'mousedown',t.hideMenu,t);t.setState('Selected',1);},renderMenu:function(){var t=this,m;m=t.settings.control_manager.createDropMenu(t.id+'_menu',{menu_line:1,'class':this.classPrefix+'Menu',icons:t.settings.icons});m.onHideMenu.add(t.hideMenu,t);t.onRenderMenu.dispatch(t,m);t.menu=m;},hideMenu:function(e){var t=this;if(!e||!DOM.getParent(e.target,function(n){return DOM.hasClass(n,'mceMenu');})){t.setState('Selected',0);Event.remove(document,'mousedown',t.hideMenu,t);if(t.menu)t.menu.hideMenu();}},postRender:function(){var t=this,s=t.settings;Event.add(t.id,'click',function(){if(!t.isDisabled()){if(s.onclick)s.onclick(t.value);t.showMenu();}});}});})();(function(){var DOM=tinymce.DOM,Event=tinymce.dom.Event,each=tinymce.each;tinymce.create('tinymce.ui.SplitButton:tinymce.ui.MenuButton',{SplitButton:function(id,s){this.parent(id,s);this.classPrefix='mceSplitButton';},renderHTML:function(){var h,t=this,s=t.settings,h1;h='<tbody><tr>';if(s.image)h1=DOM.createHTML('img ',{src:s.image,'class':'mceAction '+s['class']});else h1=DOM.createHTML('span',{'class':'mceAction '+s['class']},'');h+='<td>'+DOM.createHTML('a',{id:t.id+'_action',href:'javascript:;','class':'mceAction '+s['class'],onclick:"return false;",onmousedown:'return false;',title:s.title},h1)+'</td>';h1=DOM.createHTML('span',{'class':'mceOpen '+s['class']});h+='<td>'+DOM.createHTML('a',{id:t.id+'_open',href:'javascript:;','class':'mceOpen '+s['class'],onclick:"return false;",onmousedown:'return false;',title:s.title},h1)+'</td>';h+='</tr></tbody>';return DOM.createHTML('table',{id:t.id,'class':'mceSplitButton mceSplitButtonEnabled '+s['class'],cellpadding:'0',cellspacing:'0',onmousedown:'return false;',title:s.title},h);},postRender:function(){var t=this,s=t.settings;if(s.onclick){Event.add(t.id+'_action','click',function(){if(!t.isDisabled())s.onclick(t.value);});}Event.add(t.id+'_open','click',t.showMenu,t);Event.add(t.id+'_open','focus',function(){t._focused=1;});Event.add(t.id+'_open','blur',function(){t._focused=0;});if(tinymce.isIE6||!DOM.boxModel){Event.add(t.id,'mouseover',function(){if(!DOM.hasClass(t.id,'mceSplitButtonDisabled'))DOM.addClass(t.id,'mceSplitButtonHover');});Event.add(t.id,'mouseout',function(){if(!DOM.hasClass(t.id,'mceSplitButtonDisabled'))DOM.removeClass(t.id,'mceSplitButtonHover');});}}});})();(function(){var DOM=tinymce.DOM,Event=tinymce.dom.Event,is=tinymce.is,each=tinymce.each;tinymce.create('tinymce.ui.ColorSplitButton:tinymce.ui.SplitButton',{ColorSplitButton:function(id,s){var t=this;t.parent(id,s);t.settings=s=tinymce.extend({colors:'000000,993300,333300,003300,003366,000080,333399,333333,800000,FF6600,808000,008000,008080,0000FF,666699,808080,FF0000,FF9900,99CC00,339966,33CCCC,3366FF,800080,999999,FF00FF,FFCC00,FFFF00,00FF00,00FFFF,00CCFF,993366,C0C0C0,FF99CC,FFCC99,FFFF99,CCFFCC,CCFFFF,99CCFF,CC99FF,FFFFFF',grid_width:8,default_color:'#888888'},t.settings);t.value=s.default_color;},showMenu:function(){var t=this,r,p,e,p2;if(t.isDisabled())return;if(!t.isMenuRendered){t.renderMenu();t.isMenuRendered=true;}e=DOM.get(t.id);DOM.show(t.id+'_menu');DOM.addClass(e,'mceSplitButtonSelected');p2=DOM.getPos(e);DOM.setStyles(t.id+'_menu',{left:p2.x,top:p2.y+e.clientHeight,zIndex:150});e=0;Event.add(document,'mousedown',t.hideMenu,t);if(t._focused){t._keyHandler=Event.add(t.id+'_menu','keydown',function(e){if(e.keyCode==27)t.hideMenu();});DOM.select('a',t.id+'_menu')[0].focus();}},hideMenu:function(e){var t=this;if(!e||!DOM.getParent(e.target,function(n){return DOM.hasClass(n,'mceSplitButtonMenu');})){DOM.removeClass(t.id,'mceSplitButtonSelected');Event.remove(document,'mousedown',t.hideMenu,t);Event.remove(t.id+'_menu','keydown',t._keyHandler);DOM.hide(t.id+'_menu');}},renderMenu:function(){var t=this,m,i=0,s=t.settings,n,tb,tr,w;w=DOM.add(s.menu_container,'div',{id:t.id+'_menu',dir:'ltr','class':s['menu_class']+' '+s['class'],style:'position:absolute;left:0;top:-1000px;'});m=DOM.add(w,'div',{'class':s['class']+' mceSplitButtonMenu'});DOM.add(m,'span',{'class':'mceMenuLine'});n=DOM.add(m,'table',{'class':'mceColorSplitMenu'});tb=DOM.add(n,'tbody');i=0;each(is(s.colors,'array')?s.colors:s.colors.split(','),function(c){c=c.replace(/^#/,'');if(!i--){tr=DOM.add(tb,'tr');i=s.grid_width-1;}n=DOM.add(tr,'td');n=DOM.add(n,'a',{href:'javascript:;',style:{backgroundColor:'#'+c}});Event.add(n,'click',function(){t.setColor('#'+c);});});if(s.more_colors_func){n=DOM.add(tb,'tr');n=DOM.add(n,'td',{colspan:s.grid_width,'class':'mceMoreColors'});n=DOM.add(n,'a',{href:'javascript:;',onclick:'return false;','class':'mceMoreColors'},s.more_colors_title);Event.add(n,'click',function(e){s.more_colors_func.call(s.more_colors_scope||this);return Event.cancel(e);});}DOM.addClass(m,'mceColorSplitMenu');return w;},setColor:function(c){var t=this;DOM.setStyle(t.id+'_preview','backgroundColor',c);t.value=c;t.hideMenu();t.settings.onselect(c);},postRender:function(){var t=this,id=t.id;t.parent();DOM.add(id+'_action','div',{id:id+'_preview','class':'mceColorPreview'});},destroy:function(){this.parent();DOM.remove(this.id+'_menu');}});})();tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container',{renderHTML:function(){var t=this,h='',c,co,dom=tinymce.DOM,s=t.settings,i,pr,nx,cl;cl=t.controls;for(i=0;i<cl.length;i++){co=cl[i];pr=cl[i-1];nx=cl[i+1];if(i===0){c='mceToolbarStart';if(co.Button)c+=' mceToolbarStartButton';else if(co.SplitButton)c+=' mceToolbarStartSplitButton';else if(co.ListBox)c+=' mceToolbarStartListBox';h+=dom.createHTML('td',{'class':c},dom.createHTML('span',null,'<!-- IE -->'));}if(pr&&co.ListBox){if(pr.Button||pr.SplitButton)h+=dom.createHTML('td',{'class':'mceToolbarEnd'},dom.createHTML('span',null,'<!-- IE -->'));}if(dom.stdMode)h+='<td style="position: relative">'+co.renderHTML()+'</td>';else h+='<td>'+co.renderHTML()+'</td>';if(nx&&co.ListBox){if(nx.Button||nx.SplitButton)h+=dom.createHTML('td',{'class':'mceToolbarStart'},dom.createHTML('span',null,'<!-- IE -->'));}}c='mceToolbarEnd';if(co.Button)c+=' mceToolbarEndButton';else if(co.SplitButton)c+=' mceToolbarEndSplitButton';else if(co.ListBox)c+=' mceToolbarEndListBox';h+=dom.createHTML('td',{'class':c},dom.createHTML('span',null,'<!-- IE -->'));return dom.createHTML('table',{id:t.id,'class':'mceToolbar'+(s['class']?' '+s['class']:''),cellpadding:'0',cellspacing:'0',align:t.settings.align||''},'<tbody><tr>'+h+'</tr></tbody>');}});(function(){var Dispatcher=tinymce.util.Dispatcher,each=tinymce.each;tinymce.create('tinymce.AddOnManager',{items:[],urls:{},lookup:{},onAdd:new Dispatcher(this),get:function(n){return this.lookup[n];},requireLangPack:function(n){var u,s;if(tinymce.EditorManager.settings){u=this.urls[n]+'/langs/'+tinymce.EditorManager.settings.language+'.js';s=tinymce.EditorManager.settings;if(s){if(!tinymce.dom.Event.domLoaded&&!s.strict_mode)tinymce.ScriptLoader.load(u);else tinymce.ScriptLoader.add(u);}}},add:function(id,o){this.items.push(o);this.lookup[id]=o;this.onAdd.dispatch(this,id,o);return o;},load:function(n,u,cb,s){var t=this;if(t.urls[n])return;if(u.indexOf('/')!=0&&u.indexOf('://')==-1)u=tinymce.baseURL+'/'+u;t.urls[n]=u.substring(0,u.lastIndexOf('/'));tinymce.ScriptLoader.add(u,cb,s);}});tinymce.PluginManager=new tinymce.AddOnManager();tinymce.ThemeManager=new tinymce.AddOnManager();}());(function(){var each=tinymce.each,extend=tinymce.extend,DOM=tinymce.DOM,Event=tinymce.dom.Event,ThemeManager=tinymce.ThemeManager,PluginManager=tinymce.PluginManager,explode=tinymce.explode;tinymce.create('static tinymce.EditorManager',{editors:{},i18n:{},activeEditor:null,init:function(s){var t=this,pl,sl=tinymce.ScriptLoader,c;function execCallback(se,n,s){var f=se[n];if(!f)return;if(tinymce.is(f,'string')){s=f.replace(/\.\w+$/,'');s=s?tinymce.resolve(s):0;f=tinymce.resolve(f);}return f.apply(s||this,Array.prototype.slice.call(arguments,2));};s=extend({theme:"simple",language:"en",strict_loading_mode:document.contentType=='application/xhtml+xml'},s);t.settings=s;if(!Event.domLoaded&&!s.strict_loading_mode){if(s.language)sl.add(tinymce.baseURL+'/langs/'+s.language+'.js');if(s.theme&&s.theme.charAt(0)!='-'&&!ThemeManager.urls[s.theme])ThemeManager.load(s.theme,'themes/'+s.theme+'/editor_template'+tinymce.suffix+'.js');if(s.plugins){pl=explode(s.plugins);if(tinymce.inArray(pl,'compat2x')!=-1)PluginManager.load('compat2x','plugins/compat2x/editor_plugin'+tinymce.suffix+'.js');each(pl,function(v){if(v&&v.charAt(0)!='-'&&!PluginManager.urls[v]){if(!tinymce.isWebKit&&v=='safari')return;PluginManager.load(v,'plugins/'+v+'/editor_plugin'+tinymce.suffix+'.js');}});}sl.loadQueue();}Event.add(document,'init',function(){var l,co;execCallback(s,'onpageload');if(s.browsers){l=false;each(explode(s.browsers),function(v){switch(v){case'ie':case'msie':if(tinymce.isIE)l=true;break;case'gecko':if(tinymce.isGecko)l=true;break;case'safari':case'webkit':if(tinymce.isWebKit)l=true;break;case'opera':if(tinymce.isOpera)l=true;break;}});if(!l)return;}switch(s.mode){case"exact":l=s.elements||'';if(l.length>0){each(explode(l),function(v){if(DOM.get(v))new tinymce.Editor(v,s).render(1);else{c=0;each(document.forms,function(f){each(f.elements,function(e){if(e.name===v){v='mce_editor_'+c;DOM.setAttrib(e,'id',v);new tinymce.Editor(v,s).render(1);}});});}});}break;case"textareas":case"specific_textareas":function hasClass(n,c){return new RegExp('\\b'+c+'\\b','g').test(n.className);};each(DOM.select('textarea'),function(v){if(s.editor_deselector&&hasClass(v,s.editor_deselector))return;if(!s.editor_selector||hasClass(v,s.editor_selector))new tinymce.Editor(v.id=(v.id||v.name||(v.id=DOM.uniqueId())),s).render(1);});break;}if(s.oninit){l=co=0;each(t.editors,function(ed){co++;if(!ed.initialized){ed.onInit.add(function(){l++;if(l==co)execCallback(s,'oninit');});}else l++;if(l==co)execCallback(s,'oninit');});}});},get:function(id){return this.editors[id];},getInstanceById:function(id){return this.get(id);},add:function(e){this.editors[e.id]=e;this._setActive(e);return e;},remove:function(e){var t=this;if(!t.editors[e.id])return null;delete t.editors[e.id];if(t.activeEditor==e){each(t.editors,function(e){t._setActive(e);return false;});}e._destroy();return e;},execCommand:function(c,u,v){var t=this,ed=t.get(v);switch(c){case"mceFocus":ed.focus();return true;case"mceAddEditor":case"mceAddControl":new tinymce.Editor(v,t.settings).render();return true;case"mceAddFrameControl":return true;case"mceRemoveEditor":case"mceRemoveControl":ed.remove();return true;case'mceToggleEditor':if(!ed){t.execCommand('mceAddControl',0,v);return true;}if(ed.isHidden())ed.show();else ed.hide();return true;}if(t.activeEditor)return t.activeEditor.execCommand(c,u,v);return false;},execInstanceCommand:function(id,c,u,v){var ed=this.get(id);if(ed)return ed.execCommand(c,u,v);return false;},triggerSave:function(){each(this.editors,function(e){e.save();});},addI18n:function(p,o){var lo,i18n=this.i18n;if(!tinymce.is(p,'string')){each(p,function(o,lc){each(o,function(o,g){each(o,function(o,k){if(g==='common')i18n[lc+'.'+k]=o;else i18n[lc+'.'+g+'.'+k]=o;});});});}else{each(o,function(o,k){i18n[p+'.'+k]=o;});}},_setActive:function(e){this.selectedInstance=this.activeEditor=e;}});tinymce.documentBaseURL=window.location.href.replace(/[\?#].*$/,'').replace(/[\/\\][^\/]+$/,'');if(!/[\/\\]$/.test(tinymce.documentBaseURL))tinymce.documentBaseURL+='/';tinymce.baseURL=new tinymce.util.URI(tinymce.documentBaseURL).toAbsolute(tinymce.baseURL);tinymce.EditorManager.baseURI=new tinymce.util.URI(tinymce.baseURL);if(tinymce.EditorManager.baseURI.host!=window.location.hostname&&window.location.hostname)document.domain=tinymce.relaxedDomain=window.location.hostname.replace(/.*\.(.+\..+)$/,'$1');})();var tinyMCE=window.tinyMCE=tinymce.EditorManager;(function(){var DOM=tinymce.DOM,Event=tinymce.dom.Event,extend=tinymce.extend,Dispatcher=tinymce.util.Dispatcher;var each=tinymce.each,isGecko=tinymce.isGecko,isIE=tinymce.isIE,isWebKit=tinymce.isWebKit;var is=tinymce.is,ThemeManager=tinymce.ThemeManager,PluginManager=tinymce.PluginManager,EditorManager=tinymce.EditorManager;var inArray=tinymce.inArray,grep=tinymce.grep,explode=tinymce.explode;tinymce.create('tinymce.Editor',{Editor:function(id,s){var t=this;t.id=t.editorId=id;t.execCommands={};t.queryStateCommands={};t.queryValueCommands={};t.plugins={};each(['onPreInit','onBeforeRenderUI','onPostRender','onInit','onRemove','onActivate','onDeactivate','onClick','onEvent','onMouseUp','onMouseDown','onDblClick','onKeyDown','onKeyUp','onKeyPress','onContextMenu','onSubmit','onReset','onPaste','onPreProcess','onPostProcess','onBeforeSetContent','onBeforeGetContent','onSetContent','onGetContent','onLoadContent','onSaveContent','onNodeChange','onChange','onBeforeExecCommand','onExecCommand','onUndo','onRedo','onVisualAid','onSetProgressState','onBeforeDestroy'],function(e){t[e]=new Dispatcher(t);});t.settings=s=extend({id:id,language:'en',docs_language:'en',theme:'simple',skin:'default',delta_width:0,delta_height:0,popup_css:'',plugins:'',document_base_url:tinymce.documentBaseURL,add_form_submit_trigger:1,submit_patch:1,add_unload_trigger:1,convert_urls:1,relative_urls:1,remove_script_host:1,table_inline_editing:0,object_resizing:1,cleanup:1,accessibility_focus:1,custom_shortcuts:1,custom_undo_redo_keyboard_shortcuts:1,custom_undo_redo_restore_selection:1,custom_undo_redo:1,doctype:'<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 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tinymce.util.URI(s.document_base_url||tinymce.documentBaseURL,{base_uri:tinyMCE.baseURI});t.baseURI=EditorManager.baseURI;t.execCallback('setup',t);},render:function(nst){var t=this,s=t.settings,id=t.id,sl=tinymce.ScriptLoader;if(!Event.domLoaded){Event.add(document,'init',function(){t.render();});return;}if(!nst){s.strict_loading_mode=1;tinyMCE.settings=s;}if(!t.getElement())return;if(s.strict_loading_mode){sl.settings.strict_mode=s.strict_loading_mode;tinymce.DOM.settings.strict=1;}if(!/TEXTAREA|INPUT/i.test(t.getElement().nodeName)&&s.hidden_input&&DOM.getParent(id,'form'))DOM.insertAfter(DOM.create('input',{type:'hidden',name:id}),id);t.windowManager=new tinymce.WindowManager(t);if(s.encoding=='xml'){t.onGetContent.add(function(ed,o){if(o.get)o.content=DOM.encode(o.content);});}if(s.add_form_submit_trigger){t.onSubmit.addToTop(function(){if(t.initialized){t.save();t.isNotDirty=1;}});}if(s.add_unload_trigger){Event.add(document,'beforeunload',function(){if(t.initialized&&!t.destroyed)t.save({format:'raw',no_events:true});});}tinymce.addUnload(t._destroy,t);if(s.submit_patch){t.onBeforeRenderUI.add(function(){var n=t.getElement().form;if(!n)return;if(n._mceOldSubmit)return;if(!n.submit.nodeType&&!n.submit.length){t.formElement=n;n._mceOldSubmit=n.submit;n.submit=function(){EditorManager.triggerSave();t.isNotDirty=1;return this._mceOldSubmit(this);};}n=null;});}function loadScripts(){if(s.language)sl.add(tinymce.baseURL+'/langs/'+s.language+'.js');if(s.theme.charAt(0)!='-'&&!ThemeManager.urls[s.theme])ThemeManager.load(s.theme,'themes/'+s.theme+'/editor_template'+tinymce.suffix+'.js');each(explode(s.plugins),function(p){if(p&&p.charAt(0)!='-'&&!PluginManager.urls[p]){if(!isWebKit&&p=='safari')return;PluginManager.load(p,'plugins/'+p+'/editor_plugin'+tinymce.suffix+'.js');}});sl.loadQueue(function(){if(s.ask){function ask(){t.windowManager.confirm(t.getLang('edit_confirm'),function(s){if(s)t.init();else Event.remove(t.id,'focus',ask);});};Event.add(t.id,'focus',ask);return;}if(!t.removed)t.init();});};if(s.plugins.indexOf('compat2x')!=-1){PluginManager.load('compat2x','plugins/compat2x/editor_plugin'+tinymce.suffix+'.js');sl.loadQueue(loadScripts);}else loadScripts();},init:function(){var n,t=this,s=t.settings,w,h,e=t.getElement(),o,ti,u,bi,bc,re;EditorManager.add(t);s.theme=s.theme.replace(/-/,'');o=ThemeManager.get(s.theme);t.theme=new o();if(t.theme.init&&s.init_theme)t.theme.init(t,ThemeManager.urls[s.theme]||tinymce.documentBaseURL.replace(/\/$/,''));each(explode(s.plugins.replace(/\-/g,'')),function(p){var c=PluginManager.get(p),u=PluginManager.urls[p]||tinymce.documentBaseURL.replace(/\/$/,''),po;if(c){po=new c(t,u);t.plugins[p]=po;if(po.init)po.init(t,u);}});if(s.popup_css)s.popup_css=t.documentBaseURI.toAbsolute(s.popup_css);else s.popup_css=t.baseURI.toAbsolute("themes/"+s.theme+"/skins/"+s.skin+"/dialog.css");if(s.popup_css_add)s.popup_css+=','+t.documentBaseURI.toAbsolute(s.popup_css_add);t.controlManager=new tinymce.ControlManager(t);t.undoManager=new tinymce.UndoManager(t);t.undoManager.onAdd.add(function(um,l){return t.onChange.dispatch(t,l,um);});t.undoManager.onUndo.add(function(um,l){return t.onUndo.dispatch(t,l,um);});t.undoManager.onRedo.add(function(um,l){return t.onRedo.dispatch(t,l,um);});if(s.custom_undo_redo){t.onExecCommand.add(function(ed,cmd,ui,val,a){if(cmd!='Undo'&&cmd!='Redo'&&cmd!='mceRepaint'&&(!a||!a.skip_undo))t.undoManager.add();});}t.onExecCommand.add(function(ed,c){if(!/^(FontName|FontSize)$/.test(c))t.nodeChanged();});if(isGecko){function repaint(a,o){if(!o||!o.initial)t.execCommand('mceRepaint');};t.onUndo.add(repaint);t.onRedo.add(repaint);t.onSetContent.add(repaint);}t.onBeforeRenderUI.dispatch(t,t.controlManager);if(s.render_ui){w=s.width||e.style.width||e.clientWidth;h=s.height||e.style.height||e.clientHeight;t.orgDisplay=e.style.display;re=/^[0-9\.]+(|px)$/i;if(re.test(''+w))w=Math.max(parseInt(w)+(o.deltaWidth||0),100);if(re.test(''+h))h=Math.max(parseInt(h)+(o.deltaHeight||0),100);o=t.theme.renderUI({targetNode:e,width:w,height:h,deltaWidth:s.delta_width,deltaHeight:s.delta_height});t.editorContainer=o.editorContainer;}DOM.setStyles(o.sizeContainer||o.editorContainer,{width:w,height:h});h=(o.iframeHeight||h)+((h+'').indexOf('%')==-1?(o.deltaHeight||0):'');if(h<100)h=100;t.iframeHTML=s.doctype+'<html><head xmlns="http://www.w3.org/1999/xhtml"><base href="'+t.documentBaseURI.getURI()+'"></base>';t.iframeHTML+='<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />';if(tinymce.relaxedDomain)t.iframeHTML+='<script type="text/javascript">document.domain = "'+tinymce.relaxedDomain+'";</script>';bi=s.body_id||'tinymce';if(bi.indexOf('=')!=-1){bi=t.getParam('body_id','','hash');bi=bi[t.id]||bi;}bc=s.body_class||'';if(bc.indexOf('=')!=-1){bc=t.getParam('body_class','','hash');bc=bc[t.id]||'';}t.iframeHTML+='</head><body id="'+bi+'" class="mceContentBody '+bc+'"></body></html>';if(tinymce.relaxedDomain){if(isIE)u='javascript:(function(){document.open();document.domain="'+document.domain+'";var ed = window.parent.tinyMCE.get("'+t.id+'");document.write(ed.iframeHTML);document.close();ed.setupIframe();})()';else if(tinymce.isOpera)u='javascript:(function(){document.open();document.domain="'+document.domain+'";document.close();ed.setupIframe();})()';}n=DOM.add(o.iframeContainer,'iframe',{id:t.id+"_ifr",src:u||'javascript:""',frameBorder:'0',style:{width:'100%',height:h}});t.contentAreaContainer=o.iframeContainer;DOM.get(o.editorContainer).style.display=t.orgDisplay;DOM.get(t.id).style.display='none';if(tinymce.isOldWebKit){Event.add(n,'load',t.setupIframe,t);n.src=tinymce.baseURL+'/plugins/safari/blank.htm';}else{if(!isIE||!tinymce.relaxedDomain)t.setupIframe();e=n=o=null;}},setupIframe:function(){var t=this,s=t.settings,e=DOM.get(t.id),d=t.getDoc(),h;if(!isIE||!tinymce.relaxedDomain){d.open();d.write(t.iframeHTML);d.close();}if(!isIE){try{d.designMode='On';}catch(ex){}}if(isIE)t.getBody().contentEditable=true;t.dom=new tinymce.DOM.DOMUtils(t.getDoc(),{keep_values:true,url_converter:t.convertURL,url_converter_scope:t,hex_colors:s.force_hex_style_colors,class_filter:s.class_filter,update_styles:1,fix_ie_paragraphs:1});t.serializer=new tinymce.dom.Serializer({entity_encoding:s.entity_encoding,entities:s.entities,valid_elements:s.verify_html===false?'*[*]':s.valid_elements,extended_valid_elements:s.extended_valid_elements,valid_child_elements:s.valid_child_elements,invalid_elements:s.invalid_elements,fix_table_elements:s.fix_table_elements,fix_list_elements:s.fix_list_elements,fix_content_duplication:s.fix_content_duplication,convert_fonts_to_spans:s.convert_fonts_to_spans,font_size_classes:s.font_size_classes,font_size_style_values:s.font_size_style_values,apply_source_formatting:s.apply_source_formatting,remove_linebreaks:s.remove_linebreaks,dom:t.dom});t.selection=new tinymce.dom.Selection(t.dom,t.getWin(),t.serializer);t.forceBlocks=new tinymce.ForceBlocks(t,{forced_root_block:s.forced_root_block});t.editorCommands=new tinymce.EditorCommands(t);t.serializer.onPreProcess.add(function(se,o){return t.onPreProcess.dispatch(t,o,se);});t.serializer.onPostProcess.add(function(se,o){return t.onPostProcess.dispatch(t,o,se);});t.onPreInit.dispatch(t);if(!s.gecko_spellcheck)t.getBody().spellcheck=0;t._addEvents();t.controlManager.onPostRender.dispatch(t,t.controlManager);t.onPostRender.dispatch(t);if(s.directionality)t.getBody().dir=s.directionality;if(s.nowrap)t.getBody().style.whiteSpace="nowrap";if(s.auto_resize)t.onNodeChange.add(t.resizeToContent,t);if(s.custom_elements){function handleCustom(ed,o){each(explode(s.custom_elements),function(v){var n;if(v.indexOf('~')===0){v=v.substring(1);n='span';}else n='div';o.content=o.content.replace(new RegExp('<('+v+')([^>]*)>','g'),'<'+n+' mce_name="$1"$2>');o.content=o.content.replace(new RegExp('</('+v+')>','g'),'</'+n+'>');});};t.onBeforeSetContent.add(handleCustom);t.onPostProcess.add(function(ed,o){if(o.set)handleCustom(ed,o)});}if(s.handle_node_change_callback){t.onNodeChange.add(function(ed,cm,n){t.execCallback('handle_node_change_callback',t.id,n,-1,-1,true,t.selection.isCollapsed());});}if(s.save_callback){t.onSaveContent.add(function(ed,o){var h=t.execCallback('save_callback',t.id,o.content,t.getBody());if(h)o.content=h;});}if(s.onchange_callback){t.onChange.add(function(ed,l){t.execCallback('onchange_callback',t,l);});}if(s.convert_newlines_to_brs){t.onBeforeSetContent.add(function(ed,o){if(o.initial)o.content=o.content.replace(/\r?\n/g,'<br />');});}if(s.fix_nesting&&isIE){t.onBeforeSetContent.add(function(ed,o){o.content=t._fixNesting(o.content);});}if(s.preformatted){t.onPostProcess.add(function(ed,o){o.content=o.content.replace(/^\s*<pre.*?>/,'');o.content=o.content.replace(/<\/pre>\s*$/,'');if(o.set)o.content='<pre class="mceItemHidden">'+o.content+'</pre>';});}if(s.verify_css_classes){t.serializer.attribValueFilter=function(n,v){var s,cl;if(n=='class'){if(!t.classesRE){cl=t.dom.getClasses();if(cl.length>0){s='';each(cl,function(o){s+=(s?'|':'')+o['class'];});t.classesRE=new RegExp('('+s+')','gi');}}return!t.classesRE||/(\bmceItem\w+\b|\bmceTemp\w+\b)/g.test(v)||t.classesRE.test(v)?v:'';}return v;};}if(s.convert_fonts_to_spans)t._convertFonts();if(s.inline_styles)t._convertInlineElements();if(s.cleanup_callback){t.onBeforeSetContent.add(function(ed,o){o.content=t.execCallback('cleanup_callback','insert_to_editor',o.content,o);});t.onPreProcess.add(function(ed,o){if(o.set)t.execCallback('cleanup_callback','insert_to_editor_dom',o.node,o);if(o.get)t.execCallback('cleanup_callback','get_from_editor_dom',o.node,o);});t.onPostProcess.add(function(ed,o){if(o.set)o.content=t.execCallback('cleanup_callback','insert_to_editor',o.content,o);if(o.get)o.content=t.execCallback('cleanup_callback','get_from_editor',o.content,o);});}if(s.save_callback){t.onGetContent.add(function(ed,o){if(o.save)o.content=t.execCallback('save_callback',t.id,o.content,t.getBody());});}if(s.handle_event_callback){t.onEvent.add(function(ed,e,o){if(t.execCallback('handle_event_callback',e,ed,o)===false)Event.cancel(e);});}t.onSetContent.add(function(){t.addVisual(t.getBody());});if(s.padd_empty_editor){t.onPostProcess.add(function(ed,o){o.content=o.content.replace(/^<p>(&nbsp;|#160;|\s|\u00a0)<\/p>$/,'');});}if(isGecko){try{d.designMode='Off';d.designMode='On';}catch(ex){}}setTimeout(function(){if(t.removed)return;t.load({initial:true,format:(s.cleanup_on_startup?'html':'raw')});t.startContent=t.getContent({format:'raw'});t.undoManager.add({initial:true});t.initialized=true;t.onInit.dispatch(t);t.execCallback('setupcontent_callback',t.id,t.getBody(),t.getDoc());t.execCallback('init_instance_callback',t);t.focus(true);t.nodeChanged({initial:1});if(s.content_css){tinymce.each(explode(s.content_css),function(u){t.dom.loadCSS(t.documentBaseURI.toAbsolute(u));});}if(s.auto_focus){setTimeout(function(){var ed=EditorManager.get(s.auto_focus);ed.selection.select(ed.getBody(),1);ed.selection.collapse(1);ed.getWin().focus();},100);}},1);e=null;},focus:function(sf){var oed,t=this;if(!sf){t.getWin().focus();}if(EditorManager.activeEditor!=t){if((oed=EditorManager.activeEditor)!=null)oed.onDeactivate.dispatch(oed,t);t.onActivate.dispatch(t,oed);}EditorManager._setActive(t);},execCallback:function(n){var t=this,f=t.settings[n],s;if(!f)return;if(t.callbackLookup&&(s=t.callbackLookup[n])){f=s.func;s=s.scope;}if(is(f,'string')){s=f.replace(/\.\w+$/,'');s=s?tinymce.resolve(s):0;f=tinymce.resolve(f);t.callbackLookup=t.callbackLookup||{};t.callbackLookup[n]={func:f,scope:s};}return f.apply(s||t,Array.prototype.slice.call(arguments,1));},translate:function(s){var c=this.settings.language,i18n=EditorManager.i18n;if(!s)return'';return i18n[c+'.'+s]||s.replace(/{\#([^}]+)\}/g,function(a,b){return i18n[c+'.'+b]||'{#'+b+'}';});},getLang:function(n,dv){return EditorManager.i18n[this.settings.language+'.'+n]||(is(dv)?dv:'{#'+n+'}');},getParam:function(n,dv,ty){var tr=tinymce.trim,v=is(this.settings[n])?this.settings[n]:dv,o;if(ty==='hash'){o={};if(is(v,'string')){each(v.indexOf('=')>0?v.split(/[;,](?![^=;,]*(?:[;,]|$))/):v.split(','),function(v){v=v.split('=');if(v.length>1)o[tr(v[0])]=tr(v[1]);else o[tr(v[0])]=tr(v);});}else o=v;return o;}return v;},nodeChanged:function(o){var t=this,s=t.selection,n=s.getNode()||t.getBody();if(t.initialized){t.onNodeChange.dispatch(t,o?o.controlManager||t.controlManager:t.controlManager,isIE&&n.ownerDocument!=t.getDoc()?t.getBody():n,s.isCollapsed(),o);}},addButton:function(n,s){var t=this;t.buttons=t.buttons||{};t.buttons[n]=s;},addCommand:function(n,f,s){this.execCommands[n]={func:f,scope:s||this};},addQueryStateHandler:function(n,f,s){this.queryStateCommands[n]={func:f,scope:s||this};},addQueryValueHandler:function(n,f,s){this.queryValueCommands[n]={func:f,scope:s||this};},addShortcut:function(pa,desc,cmd_func,sc){var t=this,c;if(!t.settings.custom_shortcuts)return false;t.shortcuts=t.shortcuts||{};if(is(cmd_func,'string')){c=cmd_func;cmd_func=function(){t.execCommand(c,false,null);};}if(is(cmd_func,'object')){c=cmd_func;cmd_func=function(){t.execCommand(c[0],c[1],c[2]);};}each(explode(pa),function(pa){var o={func:cmd_func,scope:sc||this,desc:desc,alt:false,ctrl:false,shift:false};each(explode(pa,'+'),function(v){switch(v){case'alt':case'ctrl':case'shift':o[v]=true;break;default:o.charCode=v.charCodeAt(0);o.keyCode=v.toUpperCase().charCodeAt(0);}});t.shortcuts[(o.ctrl?'ctrl':'')+','+(o.alt?'alt':'')+','+(o.shift?'shift':'')+','+o.keyCode]=o;});return true;},execCommand:function(cmd,ui,val,a){var t=this,s=0,o;if(!/^(mceAddUndoLevel|mceEndUndoLevel|mceBeginUndoLevel|mceRepaint|SelectAll)$/.test(cmd)&&(!a||!a.skip_focus))t.focus();o={};t.onBeforeExecCommand.dispatch(t,cmd,ui,val,o);if(o.terminate)return false;if(t.execCallback('execcommand_callback',t.id,t.selection.getNode(),cmd,ui,val)){t.onExecCommand.dispatch(t,cmd,ui,val,a);return true;}if(o=t.execCommands[cmd]){s=o.func.call(o.scope,ui,val);t.onExecCommand.dispatch(t,cmd,ui,val,a);return s;}each(t.plugins,function(p){if(p.execCommand&&p.execCommand(cmd,ui,val)){t.onExecCommand.dispatch(t,cmd,ui,val,a);s=1;return false;}});if(s)return true;if(t.theme.execCommand&&t.theme.execCommand(cmd,ui,val)){t.onExecCommand.dispatch(t,cmd,ui,val,a);return true;}if(t.editorCommands.execCommand(cmd,ui,val)){t.onExecCommand.dispatch(t,cmd,ui,val,a);return true;}t.getDoc().execCommand(cmd,ui,val);t.onExecCommand.dispatch(t,cmd,ui,val,a);},queryCommandState:function(c){var t=this,o;if(t._isHidden())return;if(o=t.queryStateCommands[c])return o.func.call(o.scope);o=t.editorCommands.queryCommandState(c);if(o!==-1)return o;try{return this.getDoc().queryCommandState(c);}catch(ex){}},queryCommandValue:function(c){var t=this,o;if(t._isHidden())return;if(o=t.queryValueCommands[c])return o.func.call(o.scope);o=t.editorCommands.queryCommandValue(c);if(is(o))return o;try{return this.getDoc().queryCommandValue(c);}catch(ex){}},show:function(){var t=this;DOM.show(t.getContainer());DOM.hide(t.id);t.load();},hide:function(){var t=this,d=t.getDoc();if(isIE&&d)d.execCommand('SelectAll');t.save();DOM.hide(t.getContainer());DOM.setStyle(t.id,'display',t.orgDisplay);},isHidden:function(){return!DOM.isHidden(this.id);},setProgressState:function(b,ti,o){this.onSetProgressState.dispatch(this,b,ti,o);return b;},remove:function(){var t=this;t.removed=1;t.hide();DOM.remove(t.getContainer());t.execCallback('remove_instance_callback',t);t.onRemove.dispatch(t);t.onExecCommand.listeners=[];EditorManager.remove(t);},resizeToContent:function(){var t=this;DOM.setStyle(t.id+"_ifr",'height',t.getBody().scrollHeight);},load:function(o){var t=this,e=t.getElement(),h;o=o||{};o.load=true;h=t.setContent(is(e.value)?e.value:e.innerHTML,o);o.element=e;if(!o.no_events)t.onLoadContent.dispatch(t,o);o.element=e=null;return h;},save:function(o){var t=this,e=t.getElement(),h,f;if(!t.initialized)return;o=o||{};o.save=true;o.element=e;h=o.content=t.getContent(o);if(!o.no_events)t.onSaveContent.dispatch(t,o);h=o.content;if(!/TEXTAREA|INPUT/i.test(e.nodeName)){e.innerHTML=h;if(f=DOM.getParent(t.id,'form')){each(f.elements,function(e){if(e.name==t.id){e.value=h;return false;}});}}else e.value=h;o.element=e=null;return h;},setContent:function(h,o){var t=this;o=o||{};o.format=o.format||'html';o.set=true;o.content=h;if(!o.no_events)t.onBeforeSetContent.dispatch(t,o);if(!tinymce.isIE&&(h.length===0||/^\s+$/.test(h))){o.content=t.dom.setHTML(t.getBody(),'<br mce_bogus="1" />',1);o.format='raw';}o.content=t.dom.setHTML(t.getBody(),tinymce.trim(o.content));if(o.format!='raw'&&t.settings.cleanup){o.getInner=true;o.content=t.dom.setHTML(t.getBody(),t.serializer.serialize(t.getBody(),o));}if(!o.no_events)t.onSetContent.dispatch(t,o);return o.content;},getContent:function(o){var t=this,h;o=o||{};o.format=o.format||'html';o.get=true;if(!o.no_events)t.onBeforeGetContent.dispatch(t,o);if(o.format!='raw'&&t.settings.cleanup){o.getInner=true;h=t.serializer.serialize(t.getBody(),o);}else h=t.getBody().innerHTML;h=h.replace(/^\s*|\s*$/g,'');o={content:h};t.onGetContent.dispatch(t,o);return o.content;},isDirty:function(){var t=this;return tinymce.trim(t.startContent)!=tinymce.trim(t.getContent({format:'raw',no_events:1}))&&!t.isNotDirty;},getContainer:function(){var t=this;if(!t.container)t.container=DOM.get(t.editorContainer||t.id+'_parent');return t.container;},getContentAreaContainer:function(){return this.contentAreaContainer;},getElement:function(){return DOM.get(this.settings.content_element||this.id);},getWin:function(){var t=this,e;if(!t.contentWindow){e=DOM.get(t.id+"_ifr");if(e)t.contentWindow=e.contentWindow;}return t.contentWindow;},getDoc:function(){var t=this,w;if(!t.contentDocument){w=t.getWin();if(w)t.contentDocument=w.document;}return t.contentDocument;},getBody:function(){return this.bodyElement||this.getDoc().body;},convertURL:function(u,n,e){var t=this,s=t.settings;if(s.urlconverter_callback)return t.execCallback('urlconverter_callback',u,e,true,n);if(!s.convert_urls||(e&&e.nodeName=='LINK')||u.indexOf('file:')===0)return u;if(s.relative_urls)return t.documentBaseURI.toRelative(u);u=t.documentBaseURI.toAbsolute(u,s.remove_script_host);return u;},addVisual:function(e){var t=this,s=t.settings;e=e||t.getBody();if(!is(t.hasVisual))t.hasVisual=s.visual;each(t.dom.select('table,a',e),function(e){var v;switch(e.nodeName){case'TABLE':v=t.dom.getAttrib(e,'border');if(!v||v=='0'){if(t.hasVisual)t.dom.addClass(e,s.visual_table_class);else t.dom.removeClass(e,s.visual_table_class);}return;case'A':v=t.dom.getAttrib(e,'name');if(v){if(t.hasVisual)t.dom.addClass(e,'mceItemAnchor');else t.dom.removeClass(e,'mceItemAnchor');}return;}});t.onVisualAid.dispatch(t,e,t.hasVisual);},_addEvents:function(){var t=this,i,s=t.settings,lo={mouseup:'onMouseUp',mousedown:'onMouseDown',click:'onClick',keyup:'onKeyUp',keydown:'onKeyDown',keypress:'onKeyPress',submit:'onSubmit',reset:'onReset',contextmenu:'onContextMenu',dblclick:'onDblClick',paste:'onPaste'};function eventHandler(e,o){var ty=e.type;if(t.removed)return;if(t.onEvent.dispatch(t,e,o)!==false){t[lo[e.fakeType||e.type]].dispatch(t,e,o);}};each(lo,function(v,k){switch(k){case'contextmenu':if(tinymce.isOpera){Event.add(t.getDoc(),'mousedown',function(e){if(e.ctrlKey){e.fakeType='contextmenu';eventHandler(e);}});}else Event.add(t.getDoc(),k,eventHandler);break;case'paste':Event.add(t.getBody(),k,function(e){var tx,h,el,r;if(e.clipboardData)tx=e.clipboardData.getData('text/plain');else if(tinymce.isIE)tx=t.getWin().clipboardData.getData('Text');eventHandler(e,{text:tx,html:h});});break;case'submit':case'reset':Event.add(t.getElement().form||DOM.getParent(t.id,'form'),k,eventHandler);break;default:Event.add(s.content_editable?t.getBody():t.getDoc(),k,eventHandler);}});Event.add(s.content_editable?t.getBody():(isGecko?t.getDoc():t.getWin()),'focus',function(e){t.focus(true);});if(tinymce.isGecko){Event.add(t.getDoc(),'DOMNodeInserted',function(e){var v;e=e.target;if(e.nodeType===1&&e.nodeName==='IMG'&&(v=e.getAttribute('mce_src')))e.src=t.documentBaseURI.toAbsolute(v);});}if(isGecko){function setOpts(){var t=this,d=t.getDoc(),s=t.settings;if(isGecko){if(t._isHidden()){try{if(!s.content_editable)d.designMode='On';}catch(ex){}}try{d.execCommand("styleWithCSS",0,false);}catch(ex){if(!t._isHidden())d.execCommand("useCSS",0,true);}if(!s.table_inline_editing)try{d.execCommand('enableInlineTableEditing',false,false);}catch(ex){}if(!s.object_resizing)try{d.execCommand('enableObjectResizing',false,false);}catch(ex){}}};t.onBeforeExecCommand.add(setOpts);t.onMouseDown.add(setOpts);}t.onMouseUp.add(t.nodeChanged);t.onClick.add(t.nodeChanged);t.onKeyUp.add(function(ed,e){if((e.keyCode>=33&&e.keyCode<=36)||(e.keyCode>=37&&e.keyCode<=40)||e.keyCode==13||e.keyCode==45||e.keyCode==46||e.keyCode==8||e.ctrlKey)t.nodeChanged();});t.onReset.add(function(){t.setContent(t.startContent,{format:'raw'});});if(t.getParam('tab_focus')){function tabCancel(ed,e){if(e.keyCode===9)return Event.cancel(e);};function tabHandler(ed,e){var x,i,f,el,v;function find(d){f=DOM.getParent(ed.id,'form');el=f.elements;if(f){each(el,function(e,i){if(e.id==ed.id){x=i;return false;}});if(d>0){for(i=x+1;i<el.length;i++){if(el[i].type!='hidden')return el[i];}}else{for(i=x-1;i>=0;i--){if(el[i].type!='hidden')return el[i];}}}return null;};if(e.keyCode===9){v=explode(ed.getParam('tab_focus'));if(v.length==1){v[1]=v[0];v[0]=':prev';}if(e.shiftKey){if(v[0]==':prev')el=find(-1);else el=DOM.get(v[0]);}else{if(v[1]==':next')el=find(1);else el=DOM.get(v[1]);}if(el){if(ed=EditorManager.get(el.id||el.name))ed.focus();else window.setTimeout(function(){window.focus();el.focus();},10);return Event.cancel(e);}}};t.onKeyUp.add(tabCancel);if(isGecko){t.onKeyPress.add(tabHandler);t.onKeyDown.add(tabCancel);}else t.onKeyDown.add(tabHandler);}if(s.custom_shortcuts){if(s.custom_undo_redo_keyboard_shortcuts){t.addShortcut('ctrl+z',t.getLang('undo_desc'),'Undo');t.addShortcut('ctrl+y',t.getLang('redo_desc'),'Redo');}if(isGecko){t.addShortcut('ctrl+b',t.getLang('bold_desc'),'Bold');t.addShortcut('ctrl+i',t.getLang('italic_desc'),'Italic');t.addShortcut('ctrl+u',t.getLang('underline_desc'),'Underline');}for(i=1;i<=6;i++)t.addShortcut('ctrl+'+i,'',['FormatBlock',false,'<h'+i+'>']);t.addShortcut('ctrl+7','',['FormatBlock',false,'<p>']);t.addShortcut('ctrl+8','',['FormatBlock',false,'<div>']);t.addShortcut('ctrl+9','',['FormatBlock',false,'<address>']);function find(e){var v=null;if(!e.altKey&&!e.ctrlKey&&!e.metaKey)return v;each(t.shortcuts,function(o){if(o.ctrl!=e.ctrlKey&&(!tinymce.isMac||o.ctrl==e.metaKey))return;if(o.alt!=e.altKey)return;if(o.shift!=e.shiftKey)return;if(e.keyCode==o.keyCode||(e.charCode&&e.charCode==o.charCode)){v=o;return false;}});return v;};t.onKeyUp.add(function(ed,e){var o=find(e);if(o)return Event.cancel(e);});t.onKeyPress.add(function(ed,e){var o=find(e);if(o)return Event.cancel(e);});t.onKeyDown.add(function(ed,e){var o=find(e);if(o){o.func.call(o.scope);return Event.cancel(e);}});}if(tinymce.isIE){Event.add(t.getDoc(),'controlselect',function(e){var re=t.resizeInfo,cb;e=e.target;if(re)Event.remove(re.node,re.ev,re.cb);if(!t.dom.hasClass(e,'mceItemNoResize')){ev='resizeend';cb=Event.add(e,ev,function(e){var v;e=e.target;if(v=t.dom.getStyle(e,'width')){t.dom.setAttrib(e,'width',v.replace(/[^0-9%]+/g,''));t.dom.setStyle(e,'width','');}if(v=t.dom.getStyle(e,'height')){t.dom.setAttrib(e,'height',v.replace(/[^0-9%]+/g,''));t.dom.setStyle(e,'height','');}});}else{ev='resizestart';cb=Event.add(e,'resizestart',Event.cancel,Event);}re=t.resizeInfo={node:e,ev:ev,cb:cb};});t.onKeyDown.add(function(ed,e){switch(e.keyCode){case 8:if(t.selection.getRng().item){t.selection.getRng().item(0).removeNode();return Event.cancel(e);}}});}if(tinymce.isOpera){t.onClick.add(function(ed,e){Event.prevent(e);});}if(s.custom_undo_redo){function addUndo(){t.undoManager.typing=0;t.undoManager.add();};if(tinymce.isIE){Event.add(t.getWin(),'blur',function(e){var n;if(t.selection){n=t.selection.getNode();if(!t.removed&&n.ownerDocument&&n.ownerDocument!=t.getDoc())addUndo();}});}else{Event.add(t.getDoc(),'blur',function(){if(t.selection&&!t.removed)addUndo();});}t.onMouseDown.add(addUndo);t.onKeyUp.add(function(ed,e){if((e.keyCode>=33&&e.keyCode<=36)||(e.keyCode>=37&&e.keyCode<=40)||e.keyCode==13||e.keyCode==45||e.ctrlKey){t.undoManager.typing=0;t.undoManager.add();}});t.onKeyDown.add(function(ed,e){if((e.keyCode>=33&&e.keyCode<=36)||(e.keyCode>=37&&e.keyCode<=40)||e.keyCode==13||e.keyCode==45){if(t.undoManager.typing){t.undoManager.add();t.undoManager.typing=0;}return;}if(!t.undoManager.typing){t.undoManager.add();t.undoManager.typing=1;}});}},_destroy:function(){var t=this;t.onBeforeDestroy.dispatch(t);if(t.formElement){t.formElement.submit=t.formElement._mceOldSubmit;t.formElement._mceOldSubmit=null;}t.contentAreaContainer=t.formElement=t.container=t.settings.content_element=t.bodyElement=t.contentDocument=t.contentWindow=null;if(t.selection)t.selection=t.selection.win=t.selection.dom=t.selection.dom.doc=null;t.destroyed=1;},_convertInlineElements:function(){var t=this,s=t.settings,dom=t.dom,v,e,na,st,sp;function convert(ed,o){if(!s.inline_styles)return;if(o.get){each(t.dom.select('table,u,strike',o.node),function(n){switch(n.nodeName){case'TABLE':if(v=dom.getAttrib(n,'height')){dom.setStyle(n,'height',v);dom.setAttrib(n,'height','');}break;case'U':case'STRIKE':sp=dom.create('span',{style:dom.getAttrib(n,'style')});sp.style.textDecoration=n.nodeName=='U'?'underline':'line-through';dom.setAttrib(sp,'mce_style','');dom.replace(sp,n,1);break;}});}else if(o.set){each(t.dom.select('table,span',o.node),function(n){if(n.nodeName=='TABLE'){if(v=dom.getStyle(n,'height'))dom.setAttrib(n,'height',v.replace(/[^0-9%]+/g,''));}else{if(n.style.textDecoration=='underline')na='u';else if(n.style.textDecoration=='line-through')na='strike';else na='';if(na){n.style.textDecoration='';dom.setAttrib(n,'mce_style','');e=dom.create(na,{style:dom.getAttrib(n,'style')});dom.replace(e,n,1);}}});}};t.onPreProcess.add(convert);if(!s.cleanup_on_startup){t.onInit.add(function(){convert(t,{node:t.getBody(),set:1});});}},_convertFonts:function(){var t=this,s=t.settings,dom=t.dom,sl,cl,fz,fzn,v,i,st,x,nl,sp,f,n;if(!s.inline_styles)return;fz=[8,10,12,14,18,24,36];fzn=['xx-small','x-small','small','medium','large','x-large','xx-large'];if(sl=s.font_size_style_values)sl=explode(sl);if(cl=s.font_size_classes)cl=explode(cl);function convertToFonts(no){if(tinymce.isWebKit||!s.inline_styles)return;nl=t.dom.select('span',no);for(x=nl.length-1;x>=0;x--){n=nl[x];f=dom.create('font',{color:dom.toHex(dom.getStyle(n,'color')),face:dom.getStyle(n,'fontFamily'),style:dom.getAttrib(n,'style'),'class':dom.getAttrib(n,'class')});st=f.style;if(st.color||st.fontFamily){st.color=st.fontFamily='';dom.setAttrib(f,'mce_style','');}if(sl){i=inArray(sl,dom.getStyle(n,'fontSize'));if(i!=-1){dom.setAttrib(f,'size',''+(i+1||1));f.style.fontSize='';}}else if(cl){i=inArray(cl,dom.getAttrib(n,'class'));v=dom.getStyle(n,'fontSize');if(i==-1&&v.indexOf('pt')>0)i=inArray(fz,parseInt(v));if(i==-1)i=inArray(fzn,v);if(i!=-1){dom.setAttrib(f,'size',''+(i+1||1));f.style.fontSize='';}}if(f.color||f.face||f.size){f.style.fontFamily='';dom.setAttrib(f,'mce_style','');dom.replace(f,n,1);}}};t.onSetContent.add(function(ed,o){convertToFonts(ed.getBody());});t.onPreProcess.add(function(ed,o){if(!s.inline_styles)return;if(o.get){nl=t.dom.select('font',o.node);for(x=nl.length-1;x>=0;x--){n=nl[x];sp=dom.create('span',{style:dom.getAttrib(n,'style'),'class':dom.getAttrib(n,'class')});dom.setStyles(sp,{fontFamily:dom.getAttrib(n,'face'),color:dom.getAttrib(n,'color'),backgroundColor:n.style.backgroundColor});if(n.size){if(sl)dom.setStyle(sp,'fontSize',sl[parseInt(n.size)-1]);else dom.setAttrib(sp,'class',cl[parseInt(n.size)-1]);}dom.setAttrib(sp,'mce_style','');dom.replace(sp,n,1);}}});},_isHidden:function(){var s;if(!isGecko)return 0;s=this.selection.getSel();return(!s||!s.rangeCount||s.rangeCount==0);},_fixNesting:function(s){var d=[],i;s=s.replace(/<(\/)?([^\s>]+)[^>]*?>/g,function(a,b,c){var e;if(b==='/'){if(!d.length)return'';if(c!==d[d.length-1].tag){for(i=d.length-1;i>=0;i--){if(d[i].tag===c){d[i].close=1;break;}}return'';}else{d.pop();if(d.length&&d[d.length-1].close){a=a+'</'+d[d.length-1].tag+'>';d.pop();}}}else{if(/^(br|hr|input|meta|img|link|param)$/i.test(c))return a;if(/\/>$/.test(a))return a;d.push({tag:c});}return a;});for(i=d.length-1;i>=0;i--)s+='</'+d[i].tag+'>';return s;}});})();(function(){var each=tinymce.each,isIE=tinymce.isIE,isGecko=tinymce.isGecko,isOpera=tinymce.isOpera,isWebKit=tinymce.isWebKit;tinymce.create('tinymce.EditorCommands',{EditorCommands:function(ed){this.editor=ed;},execCommand:function(cmd,ui,val){var t=this,ed=t.editor,f;switch(cmd){case'Cut':case'Copy':case'Paste':try{ed.getDoc().execCommand(cmd,ui,val);}catch(ex){if(isGecko){ed.windowManager.confirm(ed.getLang('clipboard_msg'),function(s){if(s)window.open('http://www.mozilla.org/editor/midasdemo/securityprefs.html','mceExternal');});}else ed.windowManager.alert(ed.getLang('clipboard_no_support'));}return true;case'mceResetDesignMode':case'mceBeginUndoLevel':return true;case'unlink':t.UnLink();return true;case'JustifyLeft':case'JustifyCenter':case'JustifyRight':case'JustifyFull':t.mceJustify(cmd,cmd.substring(7).toLowerCase());return true;case'mceEndUndoLevel':case'mceAddUndoLevel':ed.undoManager.add();return true;default:f=this[cmd];if(f){f.call(this,ui,val);return true;}}return false;},Indent:function(){var ed=this.editor,d=ed.dom,s=ed.selection,e,iv,iu;iv=ed.settings.indentation;iu=/[a-z%]+$/i.exec(iv);iv=parseInt(iv);if(ed.settings.inline_styles&&(!this.queryStateInsertUnorderedList()&&!this.queryStateInsertOrderedList())){each(this._getSelectedBlocks(),function(e){d.setStyle(e,'paddingLeft',(parseInt(e.style.paddingLeft||0)+iv)+iu);});return;}ed.getDoc().execCommand('Indent',false,null);if(isIE){d.getParent(s.getNode(),function(n){if(n.nodeName=='BLOCKQUOTE'){n.dir=n.style.cssText='';}});}},Outdent:function(){var ed=this.editor,d=ed.dom,s=ed.selection,e,v,iv,iu;iv=ed.settings.indentation;iu=/[a-z%]+$/i.exec(iv);iv=parseInt(iv);if(ed.settings.inline_styles&&(!this.queryStateInsertUnorderedList()&&!this.queryStateInsertOrderedList())){each(this._getSelectedBlocks(),function(e){v=Math.max(0,parseInt(e.style.paddingLeft||0)-iv);d.setStyle(e,'paddingLeft',v?v+iu:'');});return;}ed.getDoc().execCommand('Outdent',false,null);},mceSetAttribute:function(u,v){var ed=this.editor,d=ed.dom,e;if(e=d.getParent(ed.selection.getNode(),d.isBlock))d.setAttrib(e,v.name,v.value);},mceSetContent:function(u,v){this.editor.setContent(v);},mceToggleVisualAid:function(){var ed=this.editor;ed.hasVisual=!ed.hasVisual;ed.addVisual();},mceReplaceContent:function(u,v){var s=this.editor.selection;s.setContent(v.replace(/\{\$selection\}/g,s.getContent({format:'text'})));},mceInsertLink:function(u,v){var ed=this.editor,e=ed.dom.getParent(ed.selection.getNode(),'A');if(tinymce.is(v,'string'))v={href:v};function set(e){each(v,function(v,k){ed.dom.setAttrib(e,k,v);});};if(!e){ed.execCommand('CreateLink',false,'javascript:mctmp(0);');each(ed.dom.select('a'),function(e){if(e.href=='javascript:mctmp(0);')set(e);});}else{if(v.href)set(e);else ed.dom.remove(e,1);}},UnLink:function(){var ed=this.editor,s=ed.selection;if(s.isCollapsed())s.select(s.getNode());ed.getDoc().execCommand('unlink',false,null);s.collapse(0);},FontName:function(u,v){var t=this,ed=t.editor,s=ed.selection,e;if(!v){if(s.isCollapsed())s.select(s.getNode());t.RemoveFormat();}else ed.getDoc().execCommand('FontName',false,v);},queryCommandValue:function(c){var f=this['queryValue'+c];if(f)return f.call(this,c);return false;},queryCommandState:function(cmd){var f;switch(cmd){case'JustifyLeft':case'JustifyCenter':case'JustifyRight':case'JustifyFull':return this.queryStateJustify(cmd,cmd.substring(7).toLowerCase());default:if(f=this['queryState'+cmd])return f.call(this,cmd);}return-1;},queryValueFontSize:function(){var ed=this.editor,v=0,p;if(isOpera||isWebKit){if(p=ed.dom.getParent(ed.selection.getNode(),'FONT'))v=p.size;return v;}return ed.getDoc().queryCommandValue('FontSize');},queryValueFontName:function(){var ed=this.editor,v=0,p;if(p=ed.dom.getParent(ed.selection.getNode(),'FONT'))v=p.face;if(!v)v=ed.getDoc().queryCommandValue('FontName');return v;},mceJustify:function(c,v){var ed=this.editor,se=ed.selection,n=se.getNode(),nn=n.nodeName,bl,nb,dom=ed.dom,rm;if(ed.settings.inline_styles&&this.queryStateJustify(c,v))rm=1;bl=dom.getParent(n,ed.dom.isBlock);if(nn=='IMG'){if(v=='full')return;if(rm){if(v=='center')dom.setStyle(n.parentNode,'textAlign','');dom.setStyle(n,'float','');this.mceRepaint();return;}if(v=='center'){if(/^(TD|TH)$/.test(bl.nodeName))bl=0;if(!bl||bl.childNodes.length>1){nb=dom.create('p');nb.appendChild(n.cloneNode(false));if(bl)dom.insertAfter(nb,bl);else dom.insertAfter(nb,n);dom.remove(n);n=nb.firstChild;bl=nb;}dom.setStyle(bl,'textAlign',v);dom.setStyle(n,'float','');}else{dom.setStyle(n,'float',v);dom.setStyle(n.parentNode,'textAlign','');}this.mceRepaint();return;}if(ed.settings.inline_styles&&ed.settings.forced_root_block){if(rm)v='';each(this._getSelectedBlocks(dom.getParent(se.getStart(),dom.isBlock),dom.getParent(se.getEnd(),dom.isBlock)),function(e){dom.setAttrib(e,'align','');dom.setStyle(e,'textAlign',v=='full'?'justify':v);});return;}else if(!rm)ed.getDoc().execCommand(c,false,null);if(ed.settings.inline_styles){if(rm){dom.getParent(ed.selection.getNode(),function(n){if(n.style&&n.style.textAlign)dom.setStyle(n,'textAlign','');});return;}each(dom.select('*'),function(n){var v=n.align;if(v){if(v=='full')v='justify';dom.setStyle(n,'textAlign',v);dom.setAttrib(n,'align','');}});}},mceSetCSSClass:function(u,v){this.mceSetStyleInfo(0,{command:'setattrib',name:'class',value:v});},getSelectedElement:function(){var t=this,ed=t.editor,dom=ed.dom,se=ed.selection,r=se.getRng(),r1,r2,sc,ec,so,eo,e,sp,ep,re;if(se.isCollapsed()||r.item)return se.getNode();re=ed.settings.merge_styles_invalid_parents;if(tinymce.is(re,'string'))re=new RegExp(re,'i');if(isIE){r1=r.duplicate();r1.collapse(true);sc=r1.parentElement();r2=r.duplicate();r2.collapse(false);ec=r2.parentElement();if(sc!=ec){r1.move('character',1);sc=r1.parentElement();}if(sc==ec){r1=r.duplicate();r1.moveToElementText(sc);if(r1.compareEndPoints('StartToStart',r)==0&&r1.compareEndPoints('EndToEnd',r)==0)return re&&re.test(sc.nodeName)?null:sc;}}else{function getParent(n){return dom.getParent(n,function(n){return n.nodeType==1;});};sc=r.startContainer;ec=r.endContainer;so=r.startOffset;eo=r.endOffset;if(!r.collapsed){if(sc==ec){if(so-eo<2){if(sc.hasChildNodes()){sp=sc.childNodes[so];return re&&re.test(sp.nodeName)?null:sp;}}}}if(sc.nodeType!=3||ec.nodeType!=3)return null;if(so==0){sp=getParent(sc);if(sp&&sp.firstChild!=sc)sp=null;}if(so==sc.nodeValue.length){e=sc.nextSibling;if(e&&e.nodeType==1)sp=sc.nextSibling;}if(eo==0){e=ec.previousSibling;if(e&&e.nodeType==1)ep=e;}if(eo==ec.nodeValue.length){ep=getParent(ec);if(ep&&ep.lastChild!=ec)ep=null;}if(sp==ep)return re&&sp&&re.test(sp.nodeName)?null:sp;}return null;},InsertHorizontalRule:function(){if(isGecko||isIE)this.editor.selection.setContent('<hr />');else this.editor.getDoc().execCommand('InsertHorizontalRule',false,'');},RemoveFormat:function(){var t=this,ed=t.editor,s=ed.selection,b;if(isWebKit)s.setContent(s.getContent({format:'raw'}).replace(/(<(span|b|i|strong|em|strike) [^>]+>|<(span|b|i|strong|em|strike)>|<\/(span|b|i|strong|em|strike)>|)/g,''),{format:'raw'});else ed.getDoc().execCommand('RemoveFormat',false,null);t.mceSetStyleInfo(0,{command:'removeformat'});ed.addVisual();},mceSetStyleInfo:function(u,v){var t=this,ed=t.editor,d=ed.getDoc(),dom=ed.dom,e,b,s=ed.selection,nn=v.wrapper||'span',b=s.getBookmark(),re;function set(n,e){if(n.nodeType==1){switch(v.command){case'setattrib':return dom.setAttrib(n,v.name,v.value);case'setstyle':return dom.setStyle(n,v.name,v.value);case'removeformat':return dom.setAttrib(n,'class','');}}};re=ed.settings.merge_styles_invalid_parents;if(tinymce.is(re,'string'))re=new RegExp(re,'i');if(e=t.getSelectedElement())set(e,1);else{d.execCommand('FontName',false,'__');each(isWebKit?dom.select('span'):dom.select('font'),function(n){var sp,e;if(dom.getAttrib(n,'face')=='__'||n.style.fontFamily==='__'){sp=dom.create(nn,{mce_new:'1'});set(sp);each(n.childNodes,function(n){sp.appendChild(n.cloneNode(true));});dom.replace(sp,n);}});}each(dom.select(nn).reverse(),function(n){var p=n.parentNode;if(!dom.getAttrib(n,'mce_new')){p=dom.getParent(n,function(n){return n.nodeType==1&&dom.getAttrib(n,'mce_new');});if(p)dom.remove(n,1);}});each(dom.select(nn).reverse(),function(n){var p=n.parentNode;if(!p||!dom.getAttrib(n,'mce_new'))return;if(p.nodeName==nn.toUpperCase()&&p.childNodes.length==1)return dom.remove(p,1);if(n.nodeType==1&&(!re||!re.test(p.nodeName))&&p.childNodes.length==1){set(p);dom.setAttrib(n,'class','');}});each(dom.select(nn).reverse(),function(n){if(dom.getAttrib(n,'mce_new')){if(!dom.getAttrib(n,'class')&&!dom.getAttrib(n,'style'))return dom.remove(n,1);dom.setAttrib(n,'mce_new','');}});s.moveToBookmark(b);},queryStateJustify:function(c,v){var ed=this.editor,n=ed.selection.getNode(),dom=ed.dom;if(n&&n.nodeName=='IMG'){if(dom.getStyle(n,'float')==v)return 1;return n.parentNode.style.textAlign==v;}n=dom.getParent(ed.selection.getStart(),function(n){return n.nodeType==1&&n.style.textAlign;});if(v=='full')v='justify';if(ed.settings.inline_styles)return(n&&n.style.textAlign==v);return ed.getDoc().queryCommandState(c);},HiliteColor:function(ui,val){var t=this,ed=t.editor,d=ed.getDoc();function set(s){if(!isGecko)return;try{d.execCommand("styleWithCSS",0,s);}catch(ex){d.execCommand("useCSS",0,!s);}};if(isGecko||isOpera){set(true);d.execCommand('hilitecolor',false,val);set(false);}else d.execCommand('BackColor',false,val);},Undo:function(){var ed=this.editor;if(ed.settings.custom_undo_redo){ed.undoManager.undo();ed.nodeChanged();}else ed.getDoc().execCommand('Undo',false,null);},Redo:function(){var ed=this.editor;if(ed.settings.custom_undo_redo){ed.undoManager.redo();ed.nodeChanged();}else ed.getDoc().execCommand('Redo',false,null);},FormatBlock:function(ui,val){var t=this,ed=t.editor;val=ed.settings.forced_root_block?(val||'<p>'):val;if(/^(P|DIV|H[1-6]|ADDRESS|BLOCKQUOTE|PRE)$/.test(ed.selection.getNode().nodeName))t.mceRemoveNode();if(val.indexOf('<')==-1)val='<'+val+'>';if(tinymce.isGecko)val=val.replace(/<(div|blockquote|code|dt|dd|dl|samp)>/gi,'$1');ed.getDoc().execCommand('FormatBlock',false,val);},mceCleanup:function(){var ed=this.editor,s=ed.selection,b=s.getBookmark();ed.setContent(ed.getContent());s.moveToBookmark(b);},mceRemoveNode:function(ui,val){var ed=this.editor,s=ed.selection,b,n=val||s.getNode();if(n==ed.getBody())return;b=s.getBookmark();ed.dom.remove(n,1);s.moveToBookmark(b);ed.nodeChanged();},mceSelectNodeDepth:function(ui,val){var ed=this.editor,s=ed.selection,c=0;ed.dom.getParent(s.getNode(),function(n){if(n.nodeType==1&&c++==val){s.select(n);ed.nodeChanged();return false;}},ed.getBody());},mceSelectNode:function(u,v){this.editor.selection.select(v);},mceInsertContent:function(ui,val){this.editor.selection.setContent(val);},mceInsertRawHTML:function(ui,val){var ed=this.editor;ed.selection.setContent('tiny_mce_marker');ed.setContent(ed.getContent().replace(/tiny_mce_marker/g,val));},mceRepaint:function(){var s,b,e=this.editor;if(tinymce.isGecko){try{s=e.selection;b=s.getBookmark(true);if(s.getSel())s.getSel().selectAllChildren(e.getBody());s.collapse(true);s.moveToBookmark(b);}catch(ex){}}},queryStateUnderline:function(){var ed=this.editor,n;if(n&&n.nodeName=='A')return false;return ed.getDoc().queryCommandState('Underline');},queryStateOutdent:function(){var ed=this.editor,n;if(ed.settings.inline_styles){if((n=ed.dom.getParent(ed.selection.getStart(),ed.dom.isBlock))&&parseInt(n.style.paddingLeft)>0)return true;if((n=ed.dom.getParent(ed.selection.getEnd(),ed.dom.isBlock))&&parseInt(n.style.paddingLeft)>0)return true;}else return!!ed.dom.getParent(ed.selection.getNode(),'BLOCKQUOTE');return this.queryStateInsertUnorderedList()||this.queryStateInsertOrderedList();},queryStateInsertUnorderedList:function(){return this.editor.dom.getParent(this.editor.selection.getNode(),'UL');},queryStateInsertOrderedList:function(){return this.editor.dom.getParent(this.editor.selection.getNode(),'OL');},queryStatemceBlockQuote:function(){return!!this.editor.dom.getParent(this.editor.selection.getStart(),function(n){return n.nodeName==='BLOCKQUOTE';});},mceBlockQuote:function(){var t=this,ed=t.editor,s=ed.selection,dom=ed.dom,sb,eb,n,bm,bq,r,bq2,i,nl;function getBQ(e){return dom.getParent(e,function(n){return n.nodeName==='BLOCKQUOTE';});};sb=dom.getParent(s.getStart(),dom.isBlock);eb=dom.getParent(s.getEnd(),dom.isBlock);if(bq=getBQ(sb)){if(sb!=eb||sb.childNodes.length>1||(sb.childNodes.length==1&&sb.firstChild.nodeName!='BR'))bm=s.getBookmark();if(getBQ(eb)){bq2=bq.cloneNode(false);while(n=eb.nextSibling)bq2.appendChild(n.parentNode.removeChild(n));}if(bq2)dom.insertAfter(bq2,bq);nl=t._getSelectedBlocks(sb,eb);for(i=nl.length-1;i>=0;i--){dom.insertAfter(nl[i],bq);}if(/^\s*$/.test(bq.innerHTML))dom.remove(bq,1);if(bq2&&/^\s*$/.test(bq2.innerHTML))dom.remove(bq2,1);if(!bm){if(!isIE){r=ed.getDoc().createRange();r.setStart(sb,0);r.setEnd(sb,0);s.setRng(r);}else{s.select(sb);s.collapse(0);if(dom.getParent(s.getStart(),dom.isBlock)!=sb){r=s.getRng();r.move('character',-1);r.select();}}}else t.editor.selection.moveToBookmark(bm);return;}if(isIE&&!sb&&!eb){t.editor.getDoc().execCommand('Indent');n=getBQ(s.getNode());n.style.margin=n.dir='';return;}if(!sb||!eb)return;if(sb!=eb||sb.childNodes.length>1||(sb.childNodes.length==1&&sb.firstChild.nodeName!='BR'))bm=s.getBookmark();each(t._getSelectedBlocks(getBQ(s.getStart()),getBQ(s.getEnd())),function(e){if(e.nodeName=='BLOCKQUOTE'&&!bq){bq=e;return;}if(!bq){bq=dom.create('blockquote');e.parentNode.insertBefore(bq,e);}if(e.nodeName=='BLOCKQUOTE'&&bq){n=e.firstChild;while(n){bq.appendChild(n.cloneNode(true));n=n.nextSibling;}dom.remove(e);return;}bq.appendChild(dom.remove(e));});if(!bm){if(!isIE){r=ed.getDoc().createRange();r.setStart(sb,0);r.setEnd(sb,0);s.setRng(r);}else{s.select(sb);s.collapse(1);}}else s.moveToBookmark(bm);},_getSelectedBlocks:function(st,en){var ed=this.editor,dom=ed.dom,s=ed.selection,sb,eb,n,bl=[];sb=dom.getParent(st||s.getStart(),dom.isBlock);eb=dom.getParent(en||s.getEnd(),dom.isBlock);if(sb)bl.push(sb);if(sb&&eb&&sb!=eb){n=sb;while((n=n.nextSibling)&&n!=eb){if(dom.isBlock(n))bl.push(n);}}if(eb&&sb!=eb)bl.push(eb);return bl;}});})();tinymce.create('tinymce.UndoManager',{index:0,data:null,typing:0,UndoManager:function(ed){var t=this,Dispatcher=tinymce.util.Dispatcher;t.editor=ed;t.data=[];t.onAdd=new Dispatcher(this);t.onUndo=new Dispatcher(this);t.onRedo=new Dispatcher(this);},add:function(l){var t=this,i,ed=t.editor,b,s=ed.settings,la;l=l||{};l.content=l.content||ed.getContent({format:'raw',no_events:1});l.content=l.content.replace(/^\s*|\s*$/g,'');la=t.data[t.index>0?t.index-1:0];if(!l.initial&&la&&l.content==la.content)return null;if(s.custom_undo_redo_levels){if(t.data.length>s.custom_undo_redo_levels){for(i=0;i<t.data.length-1;i++)t.data[i]=t.data[i+1];t.data.length--;t.index=t.data.length;}}if(s.custom_undo_redo_restore_selection&&!l.initial)l.bookmark=b=l.bookmark||ed.selection.getBookmark();if(t.index<t.data.length&&t.data[t.index].initial)t.index++;t.data.length=t.index+1;t.data[t.index++]=l;if(l.initial)t.index=0;if(t.data.length==2&&t.data[0].initial)t.data[0].bookmark=b;t.onAdd.dispatch(t,l);ed.isNotDirty=0;return l;},undo:function(){var t=this,ed=t.editor,l=l,i;if(t.typing){t.add();t.typing=0;}if(t.index>0){if(t.index==t.data.length&&t.index>1){i=t.index;t.typing=0;if(!t.add())t.index=i;--t.index;}l=t.data[--t.index];ed.setContent(l.content,{format:'raw'});ed.selection.moveToBookmark(l.bookmark);t.onUndo.dispatch(t,l);}return l;},redo:function(){var t=this,ed=t.editor,l=null;if(t.index<t.data.length-1){l=t.data[++t.index];ed.setContent(l.content,{format:'raw'});ed.selection.moveToBookmark(l.bookmark);t.onRedo.dispatch(t,l);}return l;},clear:function(){var t=this;t.data=[];t.index=0;t.typing=0;t.add({initial:true});},hasUndo:function(){return this.index!=0||this.typing;},hasRedo:function(){return this.index<this.data.length-1;}});(function(){var Event,isIE,isGecko,isOpera,each,extend;Event=tinymce.dom.Event;isIE=tinymce.isIE;isGecko=tinymce.isGecko;isOpera=tinymce.isOpera;each=tinymce.each;extend=tinymce.extend;tinymce.create('tinymce.ForceBlocks',{ForceBlocks:function(ed){var t=this,s=ed.settings,elm;t.editor=ed;t.dom=ed.dom;elm=(s.forced_root_block||'p').toLowerCase();s.element=elm.toUpperCase();ed.onPreInit.add(t.setup,t);t.reOpera=new RegExp('(\\u00a0|&#160;|&nbsp;)<\/'+elm+'>','gi');t.rePadd=new RegExp('<p( )([^>]+)><\\\/p>|<p( )([^>]+)\\\/>|<p( )([^>]+)>\\s+<\\\/p>|<p><\\\/p>|<p\\\/>|<p>\\s+<\\\/p>'.replace(/p/g,elm),'gi');t.reNbsp2BR1=new RegExp('<p( )([^>]+)>[\\s\\u00a0]+<\\\/p>|<p>[\\s\\u00a0]+<\\\/p>'.replace(/p/g,elm),'gi');t.reNbsp2BR2=new RegExp('<p( )([^>]+)>(&nbsp;|&#160;)<\\\/p>|<p>(&nbsp;|&#160;)<\\\/p>'.replace(/p/g,elm),'gi');t.reBR2Nbsp=new RegExp('<p( )([^>]+)>\\s*<br \\\/>\\s*<\\\/p>|<p>\\s*<br \\\/>\\s*<\\\/p>'.replace(/p/g,elm),'gi');t.reTrailBr=new RegExp('\\s*<br \\/>\\s*<\\\/p>'.replace(/p/g,elm),'gi');function padd(ed,o){if(isOpera)o.content=o.content.replace(t.reOpera,'</'+elm+'>');o.content=o.content.replace(t.rePadd,'<'+elm+'$1$2$3$4$5$6>\u00a0</'+elm+'>');if(!isIE&&!isOpera&&o.set){o.content=o.content.replace(t.reNbsp2BR1,'<'+elm+'$1$2><br /></'+elm+'>');o.content=o.content.replace(t.reNbsp2BR2,'<'+elm+'$1$2><br /></'+elm+'>');}else{o.content=o.content.replace(t.reBR2Nbsp,'<'+elm+'$1$2>\u00a0</'+elm+'>');o.content=o.content.replace(t.reTrailBr,'</'+elm+'>');}};ed.onBeforeSetContent.add(padd);ed.onPostProcess.add(padd);if(s.forced_root_block){ed.onInit.add(t.forceRoots,t);ed.onSetContent.add(t.forceRoots,t);ed.onBeforeGetContent.add(t.forceRoots,t);}},setup:function(){var t=this,ed=t.editor,s=ed.settings;if(s.forced_root_block){ed.onKeyUp.add(t.forceRoots,t);ed.onPreProcess.add(t.forceRoots,t);}if(s.force_br_newlines){if(isIE){ed.onKeyPress.add(function(ed,e){var n,s=ed.selection;if(e.keyCode==13&&s.getNode().nodeName!='LI'){s.setContent('<br id="__" /> ',{format:'raw'});n=ed.dom.get('__');n.removeAttribute('id');s.select(n);s.collapse();return Event.cancel(e);}});}return;}if(!isIE&&s.force_p_newlines){ed.onKeyPress.add(function(ed,e){if(e.keyCode==13&&!e.shiftKey){if(!t.insertPara(e))Event.cancel(e);}});if(isGecko){ed.onKeyDown.add(function(ed,e){if((e.keyCode==8||e.keyCode==46)&&!e.shiftKey)t.backspaceDelete(e,e.keyCode==8);});}}function ren(rn,na){var ne=ed.dom.create(na);each(rn.attributes,function(a){if(a.specified&&a.nodeValue)ne.setAttribute(a.nodeName.toLowerCase(),a.nodeValue);});each(rn.childNodes,function(n){ne.appendChild(n.cloneNode(true));});rn.parentNode.replaceChild(ne,rn);return ne;};if(isIE&&s.element!='P'){ed.onKeyPress.add(function(ed,e){t.lastElm=ed.selection.getNode().nodeName;});ed.onKeyUp.add(function(ed,e){var bl,sel=ed.selection,n=sel.getNode(),b=ed.getBody();if(b.childNodes.length===1&&n.nodeName=='P'){n=ren(n,s.element);sel.select(n);sel.collapse();ed.nodeChanged();}else if(e.keyCode==13&&!e.shiftKey&&t.lastElm!='P'){bl=ed.dom.getParent(n,'P');if(bl){ren(bl,s.element);ed.nodeChanged();}}});}},find:function(n,t,s){var ed=this.editor,w=ed.getDoc().createTreeWalker(n,4,null,false),c=-1;while(n=w.nextNode()){c++;if(t==0&&n==s)return c;if(t==1&&c==s)return n;}return-1;},forceRoots:function(ed,e){var t=this,ed=t.editor,b=ed.getBody(),d=ed.getDoc(),se=ed.selection,s=se.getSel(),r=se.getRng(),si=-2,ei,so,eo,tr,c=-0xFFFFFF;var nx,bl,bp,sp,le,nl=b.childNodes,i;if(e&&e.keyCode==13)return true;for(i=nl.length-1;i>=0;i--){nx=nl[i];if(nx.nodeType==3||!t.dom.isBlock(nx)){if(!bl){if(nx.nodeType!=3||/[^\s]/g.test(nx.nodeValue)){if(si==-2&&r){if(!isIE){so=r.startOffset;eo=r.endOffset;si=t.find(b,0,r.startContainer);ei=t.find(b,0,r.endContainer);}else{tr=d.body.createTextRange();tr.moveToElementText(b);tr.collapse(1);bp=tr.move('character',c)*-1;tr=r.duplicate();tr.collapse(1);sp=tr.move('character',c)*-1;tr=r.duplicate();tr.collapse(0);le=(tr.move('character',c)*-1)-sp;si=sp-bp;ei=le;}}bl=ed.dom.create(ed.settings.forced_root_block);bl.appendChild(nx.cloneNode(1));nx.parentNode.replaceChild(bl,nx);}}else{if(bl.hasChildNodes())bl.insertBefore(nx,bl.firstChild);else bl.appendChild(nx);}}else bl=null;}if(si!=-2){if(!isIE){bl=d.getElementsByTagName(ed.settings.element)[0];r=d.createRange();if(si!=-1)r.setStart(t.find(b,1,si),so);else r.setStart(bl,0);if(ei!=-1)r.setEnd(t.find(b,1,ei),eo);else r.setEnd(bl,0);if(s){s.removeAllRanges();s.addRange(r);}}else{try{r=s.createRange();r.moveToElementText(b);r.collapse(1);r.moveStart('character',si);r.moveEnd('character',ei);r.select();}catch(ex){}}}},getParentBlock:function(n){var d=this.dom;return d.getParent(n,d.isBlock);},insertPara:function(e){var t=this,ed=t.editor,d=ed.getDoc(),se=ed.settings,s=ed.selection.getSel(),r=s.getRangeAt(0),b=d.body;var rb,ra,dir,sn,so,en,eo,sb,eb,bn,bef,aft,sc,ec,n;function isEmpty(n){n=n.innerHTML;n=n.replace(/<(img|hr|table)/gi,'-');n=n.replace(/<[^>]+>/g,'');return n.replace(/[ \t\r\n]+/g,'')=='';};rb=d.createRange();rb.setStart(s.anchorNode,s.anchorOffset);rb.collapse(true);ra=d.createRange();ra.setStart(s.focusNode,s.focusOffset);ra.collapse(true);dir=rb.compareBoundaryPoints(rb.START_TO_END,ra)<0;sn=dir?s.anchorNode:s.focusNode;so=dir?s.anchorOffset:s.focusOffset;en=dir?s.focusNode:s.anchorNode;eo=dir?s.focusOffset:s.anchorOffset;if(sn==b&&en==b&&b.firstChild&&ed.dom.isBlock(b.firstChild)){sn=en=sn.firstChild;so=eo=0;rb=d.createRange();rb.setStart(sn,0);ra=d.createRange();ra.setStart(en,0);}sn=sn.nodeName=="HTML"?d.body:sn;sn=sn.nodeName=="BODY"?sn.firstChild:sn;en=en.nodeName=="HTML"?d.body:en;en=en.nodeName=="BODY"?en.firstChild:en;sb=t.getParentBlock(sn);eb=t.getParentBlock(en);bn=sb?sb.nodeName:se.element;if(t.dom.getParent(sb,function(n){return/OL|UL|PRE/.test(n.nodeName);}))return true;if(sb&&(sb.nodeName=='CAPTION'||/absolute|relative|static/gi.test(sb.style.position))){bn=se.element;sb=null;}if(eb&&(eb.nodeName=='CAPTION'||/absolute|relative|static/gi.test(eb.style.position))){bn=se.element;eb=null;}if(/(TD|TABLE|TH|CAPTION)/.test(bn)||(sb&&bn=="DIV"&&/left|right/gi.test(sb.style.cssFloat))){bn=se.element;sb=eb=null;}bef=(sb&&sb.nodeName==bn)?sb.cloneNode(0):ed.dom.create(bn);aft=(eb&&eb.nodeName==bn)?eb.cloneNode(0):ed.dom.create(bn);aft.removeAttribute('id');if(/^(H[1-6])$/.test(bn)&&sn.nodeValue&&so==sn.nodeValue.length)aft=ed.dom.create(se.element);n=sc=sn;do{if(n==b||n.nodeType==9||t.dom.isBlock(n)||/(TD|TABLE|TH|CAPTION)/.test(n.nodeName))break;sc=n;}while((n=n.previousSibling?n.previousSibling:n.parentNode));n=ec=en;do{if(n==b||n.nodeType==9||t.dom.isBlock(n)||/(TD|TABLE|TH|CAPTION)/.test(n.nodeName))break;ec=n;}while((n=n.nextSibling?n.nextSibling:n.parentNode));if(sc.nodeName==bn)rb.setStart(sc,0);else rb.setStartBefore(sc);rb.setEnd(sn,so);bef.appendChild(rb.cloneContents()||d.createTextNode(''));try{ra.setEndAfter(ec);}catch(ex){}ra.setStart(en,eo);aft.appendChild(ra.cloneContents()||d.createTextNode(''));r=d.createRange();if(!sc.previousSibling&&sc.parentNode.nodeName==bn){r.setStartBefore(sc.parentNode);}else{if(rb.startContainer.nodeName==bn&&rb.startOffset==0)r.setStartBefore(rb.startContainer);else r.setStart(rb.startContainer,rb.startOffset);}if(!ec.nextSibling&&ec.parentNode.nodeName==bn)r.setEndAfter(ec.parentNode);else r.setEnd(ra.endContainer,ra.endOffset);r.deleteContents();if(bef.firstChild&&bef.firstChild.nodeName==bn)bef.innerHTML=bef.firstChild.innerHTML;if(aft.firstChild&&aft.firstChild.nodeName==bn)aft.innerHTML=aft.firstChild.innerHTML;if(isEmpty(bef))bef.innerHTML='<br />';if(isEmpty(aft))aft.innerHTML=isOpera?'&nbsp;':'<br />';if(isOpera){r.insertNode(bef);r.insertNode(aft);}else{r.insertNode(aft);r.insertNode(bef);}aft.normalize();bef.normalize();r=d.createRange();r.selectNodeContents(aft);r.collapse(1);s.removeAllRanges();s.addRange(r);if(tinymce.isWebKit)ed.getWin().scrollTo(0,ed.dom.getPos(aft).y);else aft.scrollIntoView(0);return false;},backspaceDelete:function(e,bs){var t=this,ed=t.editor,b=ed.getBody(),n,se=ed.selection,r=se.getRng(),sc=r.startContainer,n,w,tn;if(sc&&ed.dom.isBlock(sc)&&bs){if(sc.childNodes.length==0||(sc.childNodes.length==1&&sc.firstChild.nodeName=='BR')){n=sc;while((n=n.previousSibling)&&!ed.dom.isBlock(n));if(n){if(sc!=b.firstChild){w=ed.dom.doc.createTreeWalker(n,NodeFilter.SHOW_TEXT,null,false);while(tn=w.nextNode())n=tn;r=ed.getDoc().createRange();r.setStart(n,n.nodeValue?n.nodeValue.length:0);r.setEnd(n,n.nodeValue?n.nodeValue.length:0);se.setRng(r);ed.dom.remove(sc);}return Event.cancel(e);}}}function handler(e){e=e.target;if(e&&e.parentNode&&e.nodeName=='BR'&&(n=t.getParentBlock(e))){Event.remove(b,'DOMNodeInserted',handler);if(e.previousSibling||e.nextSibling)ed.dom.remove(e);}};Event._add(b,'DOMNodeInserted',handler);window.setTimeout(function(){Event._remove(b,'DOMNodeInserted',handler);},1);}});})();(function(){var DOM=tinymce.DOM,Event=tinymce.dom.Event,each=tinymce.each,extend=tinymce.extend;tinymce.create('tinymce.ControlManager',{ControlManager:function(ed,s){var t=this,i;s=s||{};t.editor=ed;t.controls={};t.onAdd=new tinymce.util.Dispatcher(t);t.onPostRender=new tinymce.util.Dispatcher(t);t.prefix=s.prefix||ed.id+'_';t.onPostRender.add(function(){each(t.controls,function(c){c.postRender();});});},get:function(id){return this.controls[this.prefix+id]||this.controls[id];},setActive:function(id,s){var c=null;if(c=this.get(id))c.setActive(s);return c;},setDisabled:function(id,s){var c=null;if(c=this.get(id))c.setDisabled(s);return c;},add:function(c){var t=this;if(c){t.controls[c.id]=c;t.onAdd.dispatch(c,t);}return c;},createControl:function(n){var c,t=this,ed=t.editor;each(ed.plugins,function(p){if(p.createControl){c=p.createControl(n,t);if(c)return false;}});switch(n){case"|":case"separator":return t.createSeparator();}if(!c&&ed.buttons&&(c=ed.buttons[n]))return t.createButton(n,c);return t.add(c);},createDropMenu:function(id,s){var t=this,ed=t.editor,c,bm,v;s=extend({'class':'mceDropDown',constrain:ed.settings.constrain_menus},s);s['class']=s['class']+' '+ed.getParam('skin')+'Skin';if(v=ed.getParam('skin_variant'))s['class']+=' '+ed.getParam('skin')+'Skin'+v.substring(0,1).toUpperCase()+v.substring(1);id=t.prefix+id;c=t.controls[id]=new tinymce.ui.DropMenu(id,s);c.onAddItem.add(function(c,o){var s=o.settings;s.title=ed.getLang(s.title,s.title);if(!s.onclick){s.onclick=function(v){ed.execCommand(s.cmd,s.ui||false,s.value);};}});ed.onRemove.add(function(){c.destroy();});if(tinymce.isIE){c.onShowMenu.add(function(){var s=ed.selection,n=s.getNode();if(n.nodeName=='IMG')bm=s.getBookmark();else bm=0;});c.onHideMenu.add(function(){if(bm)ed.selection.moveToBookmark(bm);});}return t.add(c);},createListBox:function(id,s){var t=this,ed=t.editor,cmd,c;if(t.get(id))return null;s.title=ed.translate(s.title);s.scope=s.scope||ed;if(!s.onselect){s.onselect=function(v){ed.execCommand(s.cmd,s.ui||false,v||s.value);};}s=extend({title:s.title,'class':'mce_'+id,scope:s.scope,control_manager:t},s);id=t.prefix+id;if(ed.settings.use_native_selects)c=new tinymce.ui.NativeListBox(id,s);else c=new tinymce.ui.ListBox(id,s);t.controls[id]=c;if(tinymce.isWebKit){c.onPostRender.add(function(c,n){Event.add(n,'mousedown',function(){ed.bookmark=ed.selection.getBookmark('simple');});Event.add(n,'focus',function(){ed.selection.moveToBookmark(ed.bookmark);ed.bookmark=null;});});}if(c.hideMenu)ed.onMouseDown.add(c.hideMenu,c);return t.add(c);},createButton:function(id,s){var t=this,ed=t.editor,o,c;if(t.get(id))return null;s.title=ed.translate(s.title);s.scope=s.scope||ed;if(!s.onclick&&!s.menu_button){s.onclick=function(){ed.execCommand(s.cmd,s.ui||false,s.value);};}s=extend({title:s.title,'class':'mce_'+id,unavailable_prefix:ed.getLang('unavailable',''),scope:s.scope,control_manager:t},s);id=t.prefix+id;if(s.menu_button){c=new tinymce.ui.MenuButton(id,s);ed.onMouseDown.add(c.hideMenu,c);}else c=new tinymce.ui.Button(id,s);return t.add(c);},createMenuButton:function(id,s){s=s||{};s.menu_button=1;return this.createButton(id,s);},createSplitButton:function(id,s){var t=this,ed=t.editor,cmd,c;if(t.get(id))return null;s.title=ed.translate(s.title);s.scope=s.scope||ed;if(!s.onclick){s.onclick=function(v){ed.execCommand(s.cmd,s.ui||false,v||s.value);};}if(!s.onselect){s.onselect=function(v){ed.execCommand(s.cmd,s.ui||false,v||s.value);};}s=extend({title:s.title,'class':'mce_'+id,scope:s.scope,control_manager:t},s);id=t.prefix+id;c=t.add(new tinymce.ui.SplitButton(id,s));ed.onMouseDown.add(c.hideMenu,c);return c;},createColorSplitButton:function(id,s){var t=this,ed=t.editor,cmd,c;if(t.get(id))return null;s.title=ed.translate(s.title);s.scope=s.scope||ed;if(!s.onclick){s.onclick=function(v){ed.execCommand(s.cmd,s.ui||false,v||s.value);};}if(!s.onselect){s.onselect=function(v){ed.execCommand(s.cmd,s.ui||false,v||s.value);};}s=extend({title:s.title,'class':'mce_'+id,'menu_class':ed.getParam('skin')+'Skin',scope:s.scope,more_colors_title:ed.getLang('more_colors')},s);id=t.prefix+id;c=new tinymce.ui.ColorSplitButton(id,s);ed.onMouseDown.add(c.hideMenu,c);ed.onRemove.add(function(){c.destroy();});return t.add(c);},createToolbar:function(id,s){var c,t=this;id=t.prefix+id;c=new tinymce.ui.Toolbar(id,s);if(t.get(id))return null;return t.add(c);},createSeparator:function(){return new tinymce.ui.Separator();}});})();(function(){var Dispatcher=tinymce.util.Dispatcher,each=tinymce.each,isIE=tinymce.isIE,isOpera=tinymce.isOpera;tinymce.create('tinymce.WindowManager',{WindowManager:function(ed){var t=this;t.editor=ed;t.onOpen=new Dispatcher(t);t.onClose=new Dispatcher(t);t.params={};t.features={};},open:function(s,p){var t=this,f='',x,y,mo=t.editor.settings.dialog_type=='modal',w,sw,sh,vp=tinymce.DOM.getViewPort(),u;s=s||{};p=p||{};sw=isOpera?vp.w:screen.width;sh=isOpera?vp.h:screen.height;s.name=s.name||'mc_'+new Date().getTime();s.width=parseInt(s.width||320);s.height=parseInt(s.height||240);s.resizable=true;s.left=s.left||parseInt(sw/ 2.0) - (s.width /2.0);s.top=s.top||parseInt(sh/ 2.0) - (s.height /2.0);p.inline=false;p.mce_width=s.width;p.mce_height=s.height;p.mce_auto_focus=s.auto_focus;if(mo){if(isIE){s.center=true;s.help=false;s.dialogWidth=s.width+'px';s.dialogHeight=s.height+'px';s.scroll=s.scrollbars||false;}else s.modal=s.alwaysRaised=s.dialog=s.centerscreen=s.dependent=true;}each(s,function(v,k){if(tinymce.is(v,'boolean'))v=v?'yes':'no';if(!/^(name|url)$/.test(k)){if(isIE&&mo)f+=(f?';':'')+k+':'+v;else f+=(f?',':'')+k+'='+v;}});t.features=s;t.params=p;t.onOpen.dispatch(t,s,p);u=s.url||s.file;if(tinymce.relaxedDomain)u+=(u.indexOf('?')==-1?'?':'&')+'mce_rdomain='+tinymce.relaxedDomain;try{if(isIE&&mo){w=1;window.showModalDialog(s.url||s.file,window,f);}else w=window.open(u,s.name,f);}catch(ex){}if(!w)alert(t.editor.getLang('popup_blocked'));},close:function(w){w.close();this.onClose.dispatch(this);},createInstance:function(cl,a,b,c,d,e){var f=tinymce.resolve(cl);return new f(a,b,c,d,e);},confirm:function(t,cb,s){cb.call(s||this,confirm(this._decode(this.editor.getLang(t,t))));},alert:function(t,cb,s){alert(this._decode(t));if(cb)cb.call(s||this);},_decode:function(s){return tinymce.DOM.decode(s).replace(/\\n/g,'\n');}});}());
diff --git a/wp-includes/js/tinymce/tiny_mce_config.php b/wp-includes/js/tinymce/tiny_mce_config.php
index 22a194d..a56f6e5 100644
--- a/wp-includes/js/tinymce/tiny_mce_config.php
+++ b/wp-includes/js/tinymce/tiny_mce_config.php
@@ -1,96 +1,329 @@
-<?php
-	@ require('../../../wp-config.php');
-	cache_javascript_headers();
+<?php 
+// some code below is from:
+/**
+ * $Id: tiny_mce_gzip.php 315 2007-10-25 14:03:43Z spocke $
+ *
+ * @author Moxiecode
+ * @copyright Copyright © 2005-2006, Moxiecode Systems AB, All rights reserved.
+ *
+ * This file compresses the TinyMCE JavaScript using GZip.
+ **/
+  
+@ require('../../../wp-config.php');
 
-	function wp_translate_tinymce_lang($text) {
-		if ( ! function_exists('__') ) {
-			return $text;
-		} else {
-			$search1 = "/^tinyMCELang\\[(['\"])(.*)\\1\]( ?= ?)(['\"])(.*)\\4/Uem";
-			$replace1 = "'tinyMCELang[\\1\\2\\1]\\3'.stripslashes('\\4').__('\\5').stripslashes('\\4')";
+function getFileContents($path) {
+	$path = realpath($path);
 
-			$search2 = "/ : (['\"])(.*)\\1/Uem";
-			$replace2 = "' : '.stripslashes('\\1').__('\\2').stripslashes('\\1')";
+	if ( ! $path || ! @is_file($path) )
+		return '';
 
-			$search = array($search1, $search2);
-			$replace = array($replace1, $replace2);
+	if ( function_exists('file_get_contents') )
+		return @file_get_contents($path);
 
-			$text = preg_replace($search, $replace, $text);
+	$content = '';
+	$fp = @fopen($path, 'r');
+	if ( ! $fp )
+		return '';
 
-			return $text;
+	while ( ! feof($fp) )
+		$content .= fgets($fp);
+
+	fclose($fp);
+	return $content;
+}
+
+function putFileContents( $path, $content ) {
+	if ( function_exists('file_put_contents') )
+		return @file_put_contents( $path, $content );
+
+	$newfile = false;
+	$fp = @fopen( $path, 'wb' );
+	if ($fp) {
+		$newfile = fwrite( $fp, $content );
+		fclose($fp);
+	}
+	return $newfile;
+}
+
+// Set up init variables
+$https = ( isset($_SERVER['HTTPS']) && 'on' == strtolower($_SERVER['HTTPS']) ) ? true : false;
+	
+$baseurl = get_option('siteurl') . '/wp-includes/js/tinymce';
+if ( $https ) str_replace('http://', 'https://', $baseurl);
+
+$mce_css = $baseurl . '/wordpress.css';
+$mce_css = apply_filters('mce_css', $mce_css);
+if ( $https ) str_replace('http://', 'https://', $mce_css);
+
+$mce_locale = ( '' == get_locale() ) ? 'en' : strtolower( substr(get_locale(), 0, 2) ); // only ISO 639-1
+
+/*
+The following filter allows localization scripts to change the languages displayed in the spellchecker's drop-down menu.
+By default it uses Google's spellchecker API, but can be configured to use PSpell/ASpell if installed on the server.
+The + sign marks the default language. More information:
+http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/spellchecker
+*/
+$mce_spellchecker_languages = apply_filters('mce_spellchecker_languages', '+English=en,Danish=da,Dutch=nl,Finnish=fi,French=fr,German=de,Italian=it,Polish=pl,Portuguese=pt,Spanish=es,Swedish=sv');
+
+$plugins = array( 'safari', 'inlinepopups', 'autosave', 'spellchecker', 'paste', 'wordpress', 'media', 'fullscreen' );
+
+/* 
+The following filter takes an associative array of external plugins for TinyMCE in the form 'plugin_name' => 'url'.
+It adds the plugin's name to TinyMCE's plugins init and the call to PluginManager to load the plugin. 
+The url should be absolute and should include the js file name to be loaded. Example: 
+array( 'myplugin' => 'http://my-site.com/wp-content/plugins/myfolder/mce_plugin.js' )
+If the plugin uses a button, it should be added with one of the "$mce_buttons" filters.
+*/
+$mce_external_plugins = apply_filters('mce_external_plugins', array());
+
+$ext_plugins = "\n";
+if ( ! empty($mce_external_plugins) ) {
+	
+	/*
+	The following filter loads external language files for TinyMCE plugins.
+	It takes an associative array 'plugin_name' => 'path', where path is the 
+	include path to the file. The language file should follow the same format as 
+	/tinymce/langs/wp-langs.php and should define a variable $strings that 
+	holds all translated strings. Example: 
+	$strings = 'tinyMCE.addI18n("' . $mce_locale . '.mypluginname_dlg",{tab_general:"General", ... })';
+	*/
+	$mce_external_languages = apply_filters('mce_external_languages', array()); 
+	
+	$loaded_langs = array();
+	$strings = '';
+	
+	if ( ! empty($mce_external_languages) ) {
+		foreach ( $mce_external_languages as $name => $path ) {
+			if ( is_file($path) && is_readable($path) ) { 
+				include_once($path);
+				$ext_plugins .= $strings;
+				$loaded_langs[] = $name;
+			}
 		}
 	}
 
-	// Set up init variables
-	$valid_elements = 'p/-div[*],-strong/-b[*],-em/-i[*],-font[*],-ul[*],-ol[*],-li[*],*[*]';
-	$valid_elements = apply_filters('mce_valid_elements', $valid_elements);
+	foreach ( $mce_external_plugins as $name => $url ) {
+		
+		if ( $https ) str_replace('http://', 'https://', $url);
+		
+		$plugins[] = '-' . $name;
+
+		if ( in_array($name, $loaded_langs) ) {
+			$plugurl = dirname($url);
+			$ext_plugins .= 'tinyMCEPreInit.load_ext("' . $plugurl . '", "' . $mce_locale . '");' . "\n";
+		}
+		$ext_plugins .= 'tinymce.PluginManager.load("' . $name . '", "' . $url . '");' . "\n";
+	}
+}
+$plugins = implode($plugins, ',');
 
-	$plugins = array('inlinepopups', 'autosave', 'spellchecker', 'paste', 'wordpress');
-	$plugins = apply_filters('mce_plugins', $plugins);
-	$plugins = implode($plugins, ',');
+$mce_buttons = apply_filters('mce_buttons', array('bold', 'italic', 'strikethrough', '|', 'bullist', 'numlist', 'blockquote', '|', 'justifyleft', 'justifycenter', 'justifyright', '|', 'link', 'unlink', 'image', 'wp_more', '|', 'spellchecker', 'fullscreen', 'wp_adv' ));
+$mce_buttons = implode($mce_buttons, ',');
 
-	$mce_buttons = apply_filters('mce_buttons', array('bold', 'italic', 'strikethrough', 'separator', 'bullist', 'numlist', 'outdent', 'indent', 'separator', 'justifyleft', 'justifycenter', 'justifyright', 'separator', 'link', 'unlink', 'image', 'wp_more', 'separator', 'spellchecker', 'separator', 'wp_help', 'wp_adv', 'wp_adv_start', 'formatselect', 'underline', 'justifyfull', 'forecolor', 'separator', 'pastetext', 'pasteword', 'separator', 'removeformat', 'cleanup', 'separator', 'charmap', 'separator', 'undo', 'redo', 'wp_adv_end'));
-	$mce_buttons = implode($mce_buttons, ',');
+$mce_buttons_2 = apply_filters('mce_buttons_2', array('formatselect', 'underline', 'justifyfull', 'forecolor', '|', 'pastetext', 'pasteword', 'removeformat', '|', 'media', 'charmap', '|', 'outdent', 'indent', '|', 'undo', 'redo', 'wp_help' ));
+$mce_buttons_2 = implode($mce_buttons_2, ',');
 
-	$mce_buttons_2 = apply_filters('mce_buttons_2', array());
-	$mce_buttons_2 = implode($mce_buttons_2, ',');
+$mce_buttons_3 = apply_filters('mce_buttons_3', array());
+$mce_buttons_3 = implode($mce_buttons_3, ',');
+	
+$mce_buttons_4 = apply_filters('mce_buttons_4', array());
+$mce_buttons_4 = implode($mce_buttons_4, ',');
 
-	$mce_buttons_3 = apply_filters('mce_buttons_3', array());
-	$mce_buttons_3 = implode($mce_buttons_3, ',');
+// TinyMCE init settings
+$initArray = array (
+	'mode' => 'none',
+	'onpageload' => 'wpEditorInit',
+	'width' => '100%',
+	'theme' => 'advanced',
+	'skin' => 'wp_theme',
+	'theme_advanced_buttons1' => "$mce_buttons",
+	'theme_advanced_buttons2' => "$mce_buttons_2",
+	'theme_advanced_buttons3' => "$mce_buttons_3",
+	'theme_advanced_buttons4' => "$mce_buttons_4",
+	'language' => "$mce_locale",
+	'spellchecker_languages' => "$mce_spellchecker_languages",
+	'theme_advanced_toolbar_location' => 'top',
+	'theme_advanced_toolbar_align' => 'left',
+	'theme_advanced_statusbar_location' => 'bottom',
+	'theme_advanced_resizing' => true,
+	'theme_advanced_resize_horizontal' => false,
+	'dialog_type' => 'modal',
+	'relative_urls' => false,
+	'remove_script_host' => false,
+	'apply_source_formatting' => false,
+	'remove_linebreaks' => true,
+	'paste_convert_middot_lists' => true,
+	'paste_remove_spans' => true,
+	'paste_remove_styles' => true,
+	'gecko_spellcheck' => true,
+	'entities' => '38,amp,60,lt,62,gt',
+	'accessibility_focus' => false,
+	'tab_focus' => ':next',
+	'content_css' => "$mce_css",
+	'save_callback' => 'switchEditors.saveCallback',
+	'plugins' => "$plugins",
+	// pass-through the settings for compression and caching, so they can be changed with "tiny_mce_before_init"
+	'disk_cache' => true,
+	'compress' => true,
+	'old_cache_max' => '1' // number of cache files to keep
+);
 
-	$mce_browsers = apply_filters('mce_browsers', array('msie', 'gecko', 'opera', 'safari'));
-	$mce_browsers = implode($mce_browsers, ',');
+// For people who really REALLY know what they're doing with TinyMCE
+// You can modify initArray to add, remove, change elements of the config before tinyMCE.init (changed from action to filter)
+$initArray = apply_filters('tiny_mce_before_init', $initArray);
 
-	$mce_popups_css = get_option('siteurl') . '/wp-includes/js/tinymce/plugins/wordpress/popups.css';
-	$mce_css = get_option('siteurl') . '/wp-includes/js/tinymce/plugins/wordpress/wordpress.css';
-	$mce_css = apply_filters('mce_css', $mce_css);
-	if ( $_SERVER['HTTPS'] == 'on' ) {
-		$mce_css = str_replace('http://', 'https://', $mce_css);
-		$mce_popups_css = str_replace('http://', 'https://', $mce_popups_css);
+// Setting "valid_elements", "invalid_elements" and "extended_valid_elements" can be done through "tiny_mce_before_init".
+// Best is to use the default cleanup by not specifying valid_elements, as TinyMCE contains full set of XHTML 1.0.
+
+// support for deprecated actions
+ob_start();
+do_action('mce_options');
+$mce_deprecated = ob_get_contents();
+ob_end_clean();
+
+$mce_deprecated = (string) $mce_deprecated;
+if ( strlen( $mce_deprecated ) < 10 || ! strpos( $mce_deprecated, ':' ) || ! strpos( $mce_deprecated, ',' ) )	
+	$mce_deprecated = '';
+
+// Settings for the gzip compression and cache
+$disk_cache = ( ! isset($initArray['disk_cache']) || false == $initArray['disk_cache'] ) ? false : true;
+$compress = ( ! isset($initArray['compress']) || false == $initArray['compress'] ) ? false : true;
+$old_cache_max = ( isset($initArray['old_cache_max']) ) ? (int) $initArray['old_cache_max'] : 0;
+
+$initArray['disk_cache'] = $initArray['compress'] = $initArray['old_cache_max'] = null;
+unset( $initArray['disk_cache'], $initArray['compress'], $initArray['old_cache_max'] );
+
+// Anybody still using IE5/5.5? It can't handle gzip compressed js well.
+if ( $msie = strpos($_SERVER['HTTP_USER_AGENT'], 'MSIE') ) {
+	$ie_ver = (int) substr( $_SERVER['HTTP_USER_AGENT'] , $msie + 5, 3 );
+	if ( $ie_ver && $ie_ver < 6 ) $compress = false;
+}
+
+// Cache path, this is where the .gz files will be stored
+$cache_path = ABSPATH . 'wp-content/uploads/js_cache'; 
+if ( $disk_cache && ! is_dir($cache_path) )
+	$disk_cache = wp_mkdir_p($cache_path);
+
+$cache_ext = '.js';
+$plugins = explode( ',', $initArray['plugins'] );
+$theme = ( 'simple' == $initArray['theme'] ) ? 'simple' : 'advanced';
+$language = isset($initArray['language']) ? substr( $initArray['language'], 0, 2 ) : 'en';
+$cacheKey = $mce_options = '';	
+
+// Check if browser supports gzip
+if ( $compress && isset($_SERVER['HTTP_ACCEPT_ENCODING']) ) {
+	if ( ( false !== strpos( strtolower($_SERVER['HTTP_ACCEPT_ENCODING']), 'gzip') || isset($_SERVER['---------------']) ) && function_exists('gzencode') && ! ini_get('zlib.output_compression') ) {
+		$cache_ext = '.gz';
 	}
+}
 
-	$mce_locale = ( '' == get_locale() ) ? 'en' : strtolower(get_locale());
-?>
+// Setup cache info
+if ( $disk_cache ) {
 
-initArray = {
-	mode : "specific_textareas",
-	editor_selector : "mceEditor",
-	width : "100%",
-	theme : "advanced",
-	theme_advanced_buttons1 : "<?php echo $mce_buttons; ?>",
-	theme_advanced_buttons2 : "<?php echo $mce_buttons_2; ?>",
-	theme_advanced_buttons3 : "<?php echo $mce_buttons_3; ?>",
-	language : "<?php echo $mce_locale; ?>",
-	theme_advanced_toolbar_location : "top",
-	theme_advanced_toolbar_align : "left",
-	theme_advanced_path_location : "bottom",
-	theme_advanced_resizing : true,
-	browsers : "<?php echo $mce_browsers; ?>",
-	dialog_type : "modal",
-	theme_advanced_resize_horizontal : false,
-	convert_urls : false,
-	relative_urls : false,
-	remove_script_host : false,
-	force_p_newlines : true,
-	force_br_newlines : false,
-	convert_newlines_to_brs : false,
-	remove_linebreaks : false,
-	fix_list_elements : true,
-	gecko_spellcheck : true,
-	entities : "38,amp,60,lt,62,gt",
-	button_tile_map : true,
-	content_css : "<?php echo $mce_css; ?>",
-	valid_elements : "<?php echo $valid_elements; ?>",
-	save_callback : 'TinyMCE_wordpressPlugin.saveCallback',
-	imp_version : "<?php echo intval($_GET['ver']); ?>",
-<?php do_action('mce_options'); ?>
-	plugins : "<?php echo $plugins; ?>"
-};
-
-<?php
-	// For people who really REALLY know what they're doing with TinyMCE
-	// You can modify initArray to add, remove, change elements of the config before tinyMCE.init
-	do_action('tinymce_before_init');
-?>
+	$cacheKey = apply_filters('tiny_mce_version', '20080327');
+
+	foreach ( $initArray as $v )
+		$cacheKey .= $v;
+
+	if ( ! empty($mce_external_plugins) ) {
+		foreach ( $mce_external_plugins as $n => $v )
+			$cacheKey .= $n;
+	}
+	
+	$cacheKey = md5( $cacheKey );
+	$cache_file = $cache_path . '/tinymce_' . $cacheKey . $cache_ext;
+}
 
-tinyMCE.init(initArray);
+$expiresOffset = 864000; // 10 days
+header( 'Content-Type: application/x-javascript; charset=UTF-8' );
+header( 'Vary: Accept-Encoding' ); // Handle proxies
+header( 'Expires: ' . gmdate( "D, d M Y H:i:s", time() + $expiresOffset ) . ' GMT' );
+
+// Use cached file if exists
+if ( $disk_cache && is_file($cache_file) && is_readable($cache_file) ) {
+
+	$mtime = gmdate("D, d M Y H:i:s", filemtime($cache_file)) . " GMT";
+	
+	if ( isset($_SERVER['HTTP_IF_MODIFIED_SINCE']) && $_SERVER['HTTP_IF_MODIFIED_SINCE'] == $mtime ) {
+		header('HTTP/1.1 304 Not Modified');
+		exit;
+	}
+	header("Last-Modified: " . $mtime);
+	header("Cache-Control: must-revalidate", false);
+
+	$content = getFileContents( $cache_file );
+	
+	if ( '.gz' == $cache_ext )
+		header( 'Content-Encoding: gzip' );
+
+	header( 'Content-Length: ' . strlen($content) );
+
+	echo $content;
+	exit;
+}
+
+foreach ( $initArray as $k => $v ) 
+    $mce_options .= $k . ':"' . $v . '",';
+
+if ( $mce_deprecated ) $mce_options .= $mce_deprecated;
+
+$mce_options = rtrim( trim($mce_options), '\n\r,' );
+
+$content = 'var tinyMCEPreInit = { settings : { themes : "' . $theme . '", plugins : "' . $initArray['plugins'] . '", languages : "' . $language . '", debug : false }, base : "' . $baseurl . '", suffix : "" };';
+
+// Load patch
+$content .= getFileContents( 'tiny_mce_ext.js' );
+
+// Add core
+$content .= getFileContents( 'tiny_mce.js' );
+
+// Patch loading functions
+$content .= 'tinyMCEPreInit.start();';
+
+// Add all languages (WP)
+include_once( dirname(__FILE__).'/langs/wp-langs.php' );
+$content .= $strings;
+
+// Add themes
+$content .= getFileContents( 'themes/' . $theme . '/editor_template.js' );
+
+// Add plugins
+foreach ( $plugins as $plugin ) 
+	$content .= getFileContents( 'plugins/' . $plugin . '/editor_plugin.js' );
+
+// Add external plugins and init 
+$content .= $ext_plugins . 'tinyMCE.init({' . $mce_options . '});';
+
+// Generate GZIP'd content
+if ( '.gz' == $cache_ext ) {
+	header('Content-Encoding: gzip');
+	$content = gzencode( $content, 9, FORCE_GZIP );
+}
+
+// Stream to client
+header( 'Content-Length: ' . strlen($content) );
+echo $content;
+
+// Write file
+if ( '' != $cacheKey && is_dir($cache_path) && is_readable($cache_path) ) {	
+
+	$old_cache = array();
+	$handle = opendir($cache_path);
+	while ( false !== ( $file = readdir($handle) ) ) {
+		if ( $file == '.' || $file == '..' ) continue;
+        $saved = filectime("$cache_path/$file");
+		if ( strpos($file, 'tinymce_') !== false && substr($file, -3) == $cache_ext ) $old_cache["$saved"] = $file;
+	}
+	closedir($handle);
+			
+	krsort($old_cache);
+	if ( 1 >= $old_cache_max ) $del_cache = $old_cache;
+	else $del_cache = array_slice( $old_cache, ($old_cache_max - 1) );
+
+	foreach ( $del_cache as $key )
+		@unlink("$cache_path/$key");
+
+	putFileContents( $cache_file, $content );
+}
+
+?>
diff --git a/wp-includes/js/tinymce/tiny_mce_ext.js b/wp-includes/js/tinymce/tiny_mce_ext.js
index ccea485..6eab910 100644
--- a/wp-includes/js/tinymce/tiny_mce_ext.js
+++ b/wp-includes/js/tinymce/tiny_mce_ext.js
@@ -27,3 +27,10 @@ tinyMCEPreInit.start = function() {
 		}
 	});
 };
+tinyMCEPreInit.load_ext = function(url,lang) {
+	var sl = tinymce.ScriptLoader;
+	
+//	sl.add(url + '/langs/lang.php');
+	sl.markDone(url + '/langs/' + lang + '.js');
+	sl.markDone(url + '/langs/' + lang + '_dlg.js');
+};
diff --git a/wp-includes/js/tinymce/tiny_mce_gzip.php b/wp-includes/js/tinymce/tiny_mce_gzip.php
index 14ffba3..e69de29 100644
--- a/wp-includes/js/tinymce/tiny_mce_gzip.php
+++ b/wp-includes/js/tinymce/tiny_mce_gzip.php
@@ -1,361 +0,0 @@
-<?php
-/**
- * $Id: tiny_mce_gzip.php 158 2006-12-21 14:32:19Z spocke $
- *
- * @author Moxiecode
- * @copyright Copyright  2005-2006, Moxiecode Systems AB, All rights reserved.
- *
- * This file compresses the TinyMCE JavaScript using GZip and
- * enables the browser to do two requests instead of one for each .js file.
- * Notice: This script defaults the button_tile_map option to true for extra performance.
- */
-
-	@require_once('../../../wp-config.php');  // For get_bloginfo().
-
-	// Get input
-	$plugins = explode(',', getParam("plugins", ""));
-	$languages = explode(',', getParam("languages", ""));
-	$themes = explode(',', getParam("themes", ""));
-	$diskCache = getParam("diskcache", "") == "true";
-	$isJS = getParam("js", "") == "true";
-	$compress = getParam("compress", "true") == "true";
-	$suffix = getParam("suffix", "_src") == "_src" ? "_src" : "";
-	$cachePath = realpath("."); // Cache path, this is where the .gz files will be stored
-	$expiresOffset = 3600 * 24 * 10; // Cache for 10 days in browser cache
-	$content = "";
-	$encodings = array();
-	$supportsGzip = false;
-	$enc = "";
-	$cacheKey = "";
-
-	// Custom extra javascripts to pack
-	$custom = array(/*
-		"some custom .js file",
-		"some custom .js file"
-	*/);
-
-	// WP
-	$index = getParam("index", -1);
-	$theme = getParam("theme", "");
-	$themes = array($theme);
-	$language = getParam("language", "en");
-	if ( empty($language) )
-		$language = 'en';
-	$languages = array($language);
-	if ( $language != strtolower($language) )
-		$languages[] = strtolower($language);
-	if ( $language != substr($language, 0, 2) )
-		$languages[] = substr($language, 0, 2);
-	$diskCache = false;
-	$isJS = true;
-	$suffix = '';
-
-	// Headers
-	header("Content-Type: text/javascript; charset=" . get_bloginfo('charset'));
-	header("Vary: Accept-Encoding");  // Handle proxies
-	header("Expires: " . gmdate("D, d M Y H:i:s", time() + $expiresOffset) . " GMT");
-
-	// Is called directly then auto init with default settings
-	if (!$isJS) {
-		echo getFileContents("tiny_mce_gzip.js");
-		echo "tinyMCE_GZ.init({});";
-		die();
-	}
-
-	// Setup cache info
-	if ($diskCache) {
-		if (!$cachePath)
-			die("alert('Real path failed.');");
-
-		$cacheKey = getParam("plugins", "") . getParam("languages", "") . getParam("themes", "");
-
-		foreach ($custom as $file)
-			$cacheKey .= $file;
-
-		$cacheKey = md5($cacheKey);
-
-		if ($compress)
-			$cacheFile = $cachePath . "/tiny_mce_" . $cacheKey . ".gz";
-		else
-			$cacheFile = $cachePath . "/tiny_mce_" . $cacheKey . ".js";
-	}
-
-	// Check if it supports gzip
-	if (isset($_SERVER['HTTP_ACCEPT_ENCODING']))
-		$encodings = explode(',', strtolower(preg_replace("/\s+/", "", $_SERVER['HTTP_ACCEPT_ENCODING'])));
-
-	if ((in_array('gzip', $encodings) || in_array('x-gzip', $encodings) || isset($_SERVER['---------------'])) && function_exists('ob_gzhandler') && !ini_get('zlib.output_compression') && ini_get('output_handler') != 'ob_gzhandler') {
-		$enc = in_array('x-gzip', $encodings) ? "x-gzip" : "gzip";
-		$supportsGzip = true;
-	}
-
-	// Use cached file disk cache
-	if ($diskCache && $supportsGzip && file_exists($cacheFile)) {
-		if ($compress)
-			header("Content-Encoding: " . $enc);
-
-		echo getFileContents($cacheFile);
-		die();
-	}
-
-if ($index > -1) {
-	// Write main script and patch some things
-	if ( $index == 0 ) {
-		// Add core
-		$content .= wp_compact_tinymce_js(getFileContents("tiny_mce" . $suffix . ".js"));
-		$content .= 'TinyMCE.prototype.orgLoadScript = TinyMCE.prototype.loadScript;';
-		$content .= 'TinyMCE.prototype.loadScript = function() {};var realTinyMCE = tinyMCE;';
-	} else
-		$content .= 'tinyMCE = realTinyMCE;';
-
-	// Patch loading functions
-	//$content .= "tinyMCE_GZ.start();";
-	
-	// Do init based on index
-	$content .= "tinyMCE.init(tinyMCECompressed.configs[" . $index . "]);";
-
-	// Load external plugins
-	if ( $index == 0 )
-		$content .= "tinyMCECompressed.loadPlugins();";
-
-	// Add core languages
-	$lang_content = '';
-	foreach ($languages as $lang)
-		$lang_content .= getFileContents("langs/" . $lang . ".js");
-	if ( empty($lang_content) )
-		$lang_content .= getFileContents("langs/en.js");
-	$content .= $lang_content;
-
-	// Add themes
-	foreach ($themes as $theme) {
-		$content .= wp_compact_tinymce_js(getFileContents( "themes/" . $theme . "/editor_template" . $suffix . ".js"));
-
-		$lang_content = '';
-		foreach ($languages as $lang)
-			$lang_content .= getFileContents("themes/" . $theme . "/langs/" . $lang . ".js");
-		if ( empty($lang_content) )
-			$lang_content .= getFileContents("themes/" . $theme . "/langs/en.js");
-		$content .= $lang_content;
-	}
-
-	// Add plugins
-	foreach ($plugins as $plugin) {
-		$content .= getFileContents("plugins/" . $plugin . "/editor_plugin" . $suffix . ".js");
-
-		$lang_content = '';
-		foreach ($languages as $lang)
-			$lang_content .= getFileContents("plugins/" . $plugin . "/langs/" . $lang . ".js");
-		if ( empty($lang_content) )
-			$lang_content .= getFileContents("plugins/" . $plugin . "/langs/en.js");
-		$content .= $lang_content;
-	}
-
-	// Add custom files
-	foreach ($custom as $file)
-		$content .= getFileContents($file);
-
-	// Reset tinyMCE compressor engine
-	$content .= "tinyMCE = tinyMCECompressed;";
-
-	// Restore loading functions
-	//$content .= "tinyMCE_GZ.end();";
-
-	// Generate GZIP'd content
-	if ($supportsGzip) {
-		if ($compress) {
-			header("Content-Encoding: " . $enc);
-			$cacheData = gzencode($content, 9, FORCE_GZIP);
-		} else
-			$cacheData = $content;
-
-		// Write gz file
-		if ($diskCache && $cacheKey != "")
-			putFileContents($cacheFile, $cacheData);
-
-		// Stream to client
-		echo $cacheData;
-	} else {
-		// Stream uncompressed content
-		echo $content;
-	}
-
-	die;
-}
-
-	/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
-
-	function getParam($name, $def = false) {
-		if (!isset($_GET[$name]))
-			return $def;
-
-		return preg_replace("/[^0-9a-z\-_,]+/i", "", $_GET[$name]); // Remove anything but 0-9,a-z,-_
-	}
-
-	function getFileContents($path) {
-		$path = realpath($path);
-
-		if (!$path || !@is_file($path))
-			return "";
-
-		if (function_exists("file_get_contents"))
-			return @file_get_contents($path);
-
-		$content = "";
-		$fp = @fopen($path, "r");
-		if (!$fp)
-			return "";
-
-		while (!feof($fp))
-			$content .= fgets($fp);
-
-		fclose($fp);
-
-		return $content;
-	}
-
-	function putFileContents($path, $content) {
-		if (function_exists("file_put_contents"))
-			return @file_put_contents($path, $content);
-
-		$fp = @fopen($path, "wb");
-		if ($fp) {
-			fwrite($fp, $content);
-			fclose($fp);
-		}
-	}
-
-	// WP specific
-	function wp_compact_tinymce_js($text) {
-		// This function was custom-made for TinyMCE 2.0, not expected to work with any other JS.
-
-		// Strip comments
-		$text = preg_replace("!(^|\s+)//.*$!m", '', $text);
-		$text = preg_replace("!/\*.*?\*/!s", '', $text);
-
-		// Strip leading tabs, carriage returns and unnecessary line breaks.
-		$text = preg_replace("!^\t+!m", '', $text);
-		$text = str_replace("\r", '', $text);
-		$text = preg_replace("!(^|{|}|;|:|\))\n!m", '\\1', $text);
-
-		return "$text\n";
-	}
-?>
-
-function TinyMCECompressed() {
-	this.configs = new Array();
-	this.loadedFiles = new Array();
-	this.externalPlugins = new Array();
-	this.loadAdded = false;
-	this.isLoaded = false;
-}
-
-TinyMCECompressed.prototype.init = function(settings) {
-	var elements = document.getElementsByTagName('script');
-	var scriptURL = "";
-
-	for (var i=0; i<elements.length; i++) {
-		if (elements[i].src && elements[i].src.indexOf("tiny_mce_gzip.php") != -1) {
-			scriptURL = elements[i].src;
-			break;
-		}
-	}
-
-	settings["theme"] = typeof(settings["theme"]) != "undefined" ? settings["theme"] : "default";
-	settings["plugins"] = typeof(settings["plugins"]) != "undefined" ? settings["plugins"] : "";
-	settings["language"] = typeof(settings["language"]) != "undefined" ? settings["language"] : "en";
-	settings["button_tile_map"] = typeof(settings["button_tile_map"]) != "undefined" ? settings["button_tile_map"] : true;
-	this.configs[this.configs.length] = settings;
-	this.settings = settings;
-
-	scriptURL += (scriptURL.indexOf('?') == -1) ? '?' : '&';
-	scriptURL += "theme=" + escape(this.getOnce(settings["theme"])) + "&language=" + escape(this.getOnce(settings["language"])) + "&plugins=" + escape(this.getOnce(settings["plugins"])) + "&lang=" + settings["language"] + "&index=" + escape(this.configs.length-1);
-	document.write('<sc'+'ript language="javascript" type="text/javascript" src="' + scriptURL + '"></script>');
-
-	if (!this.loadAdded) {
-		tinyMCE.addEvent(window, "DOMContentLoaded", TinyMCECompressed.prototype.onLoad);
-		tinyMCE.addEvent(window, "load", TinyMCECompressed.prototype.onLoad);
-		this.loadAdded = true;
-	}
-}
-
-TinyMCECompressed.prototype.onLoad = function() {
-	if (tinyMCE.isLoaded)
-		return true;
-
-	tinyMCE = realTinyMCE;
-	TinyMCE_Engine.prototype.onLoad();
-	tinyMCE._addUnloadEvents();
-
-	tinyMCE.isLoaded = true;
-}
-
-TinyMCECompressed.prototype.addEvent = function(o, n, h) {
-	if (o.attachEvent)
-		o.attachEvent("on" + n, h);
-	else
-		o.addEventListener(n, h, false);
-}
-
-TinyMCECompressed.prototype.getOnce = function(str) {
-	var ar = str.replace(/\s+/g, '').split(',');
-
-	for (var i=0; i<ar.length; i++) {
-		if (ar[i] == '' || ar[i].charAt(0) == '-') {
-			ar[i] = null;
-			continue;
-		}
-
-		// Skip load
-		for (var x=0; x<this.loadedFiles.length; x++) {
-			if (this.loadedFiles[x] == ar[i])
-				ar[i] = null;
-		}
-
-		this.loadedFiles[this.loadedFiles.length] = ar[i];
-	}
-
-	// Glue
-	str = "";
-	for (var i=0; i<ar.length; i++) {
-		if (ar[i] == null)
-			continue;
-
-		str += ar[i];
-
-		if (i != ar.length-1)
-			str += ",";
-	}
-
-	return str;
-};
-
-TinyMCECompressed.prototype.loadPlugins = function() {
-	var i, ar;
-
-	TinyMCE.prototype.loadScript = TinyMCE.prototype.orgLoadScript;
-	tinyMCE = realTinyMCE;
-
-	ar = tinyMCECompressed.externalPlugins;
-	for (i=0; i<ar.length; i++)
-		tinyMCE.loadPlugin(ar[i].name, ar[i].url);
-
-	TinyMCE.prototype.loadScript = function() {};
-};
-
-TinyMCECompressed.prototype.loadPlugin = function(n, u) {
-	this.externalPlugins[this.externalPlugins.length] = {name : n, url : u};
-};
-
-TinyMCECompressed.prototype.importPluginLanguagePack = function(n, v) {
-	tinyMCE = realTinyMCE;
-	TinyMCE.prototype.loadScript = TinyMCE.prototype.orgLoadScript;
-	tinyMCE.importPluginLanguagePack(n, v);
-};
-
-TinyMCECompressed.prototype.addPlugin = function(n, p) {
-	tinyMCE = realTinyMCE;
-	tinyMCE.addPlugin(n, p);
-};
-
-var tinyMCE = new TinyMCECompressed();
-var tinyMCECompressed = tinyMCE;
diff --git a/wp-includes/js/tinymce/tiny_mce_popup.js b/wp-includes/js/tinymce/tiny_mce_popup.js
index acfca0a..7b950b9 100644
--- a/wp-includes/js/tinymce/tiny_mce_popup.js
+++ b/wp-includes/js/tinymce/tiny_mce_popup.js
@@ -1,294 +1,275 @@
-// Some global instances, this will be filled later
-var tinyMCE = null, tinyMCELang = null;
+// Some global instances
+var tinymce = null, tinyMCEPopup, tinyMCE;
 
-function TinyMCE_Popup() {
-};
-
-TinyMCE_Popup.prototype = {
-	findWin : function(w) {
-		var c;
-
-		// Check parents
-		c = w;
-		while (c && (c = c.parent) != null) {
-			if (typeof(c.tinyMCE) != "undefined")
-				return c;
-		}
+tinyMCEPopup = {
+	init : function() {
+		var t = this, w, ti, li, q, i, it;
 
-		// Check openers
-		c = w;
-		while (c && (c = c.opener) != null) {
-			if (typeof(c.tinyMCE) != "undefined")
-				return c;
+		li = ('' + document.location.search).replace(/^\?/, '').split('&');
+		q = {};
+		for (i=0; i<li.length; i++) {
+			it = li[i].split('=');
+			q[unescape(it[0])] = unescape(it[1]);
 		}
 
-		// Try top
-		if (typeof(top.tinyMCE) != "undefined")
-			return top;
+		if (q.mce_rdomain)
+			document.domain = q.mce_rdomain;
+
+		// Find window & API
+		w = t.getWin();
+		tinymce = w.tinymce;
+		tinyMCE = w.tinyMCE;
+		t.editor = tinymce.EditorManager.activeEditor;
+		t.params = t.editor.windowManager.params;
+
+		// Setup local DOM
+		t.dom = t.editor.windowManager.createInstance('tinymce.dom.DOMUtils', document);
+		t.dom.loadCSS(t.editor.settings.popup_css);
+
+		// Setup on init listeners
+		t.listeners = [];
+		t.onInit = {
+			add : function(f, s) {
+				t.listeners.push({func : f, scope : s});
+			}
+		};
 
-		return null;
+		t.isWindow = !t.getWindowArg('mce_inline');
+		t.id = t.getWindowArg('mce_window_id');
+		t.editor.windowManager.onOpen.dispatch(t.editor.windowManager, window);
 	},
 
-	init : function() {
-		var win = window.opener ? window.opener : window.dialogArguments, c;
-		var inst, re, title, divElm;
-
-		if (!win)
-			win = this.findWin(window);
-
-		if (!win) {
-			alert("tinyMCE object reference not found from popup.");
-			return;
-		}
+	getWin : function() {
+		return window.dialogArguments || opener || parent || top;
+	},
 
-		window.opener = win;
-		this.windowOpener = win;
-		this.onLoadEval = "";
+	getWindowArg : function(n, dv) {
+		var v = this.params[n];
 
-		// Setup parent references
-		tinyMCE = win.tinyMCE;
-		tinyMCELang = win.tinyMCELang;
+		return tinymce.is(v) ? v : dv;
+	},
 
-		inst = tinyMCE.selectedInstance;
-		this.isWindow = tinyMCE.getWindowArg('mce_inside_iframe', false) == false;
-		this.storeSelection = (tinyMCE.isRealIE) && !this.isWindow && tinyMCE.getWindowArg('mce_store_selection', true);
+	getParam : function(n, dv) {
+		return this.editor.getParam(n, dv);
+	},
 
-		if (this.isWindow)
-			window.focus();
+	getLang : function(n, dv) {
+		return this.editor.getLang(n, dv);
+	},
 
-		// Store selection
-		if (this.storeSelection)
-			inst.selectionBookmark = inst.selection.getBookmark(true);
+	execCommand : function(cmd, ui, val, a) {
+		a = a || {};
+		a.skip_focus = 1;
 
-		// Setup dir
-		if (tinyMCELang.lang_dir)
-			document.dir = tinyMCELang.lang_dir;
+		this.restoreSelection();
+		return this.editor.execCommand(cmd, ui, val, a);
+	},
 
-		// Setup title
-		re = new RegExp('{|\\\$|}', 'g');
-		title = document.title.replace(re, "");
-		if (typeof(tinyMCELang[title]) != "undefined") {
-			divElm = document.createElement("div");
-			divElm.innerHTML = tinyMCELang[title];
-			document.title = divElm.innerHTML;
+	resizeToInnerSize : function() {
+		var t = this, n, b = document.body, vp = t.dom.getViewPort(window), dw, dh;
 
-			if (typeof(tinyMCE.setWindowTitle) != 'undefined')
-				tinyMCE.setWindowTitle(window, divElm.innerHTML);
-		}
+		dw = t.getWindowArg('mce_width') - vp.w;
+		dh = t.getWindowArg('mce_height') - vp.h;
 
-		// Output Popup CSS class
-		document.write('<link href="' + tinyMCE.getParam("popups_css") + '" rel="stylesheet" type="text/css">');
+		if (t.isWindow)
+			window.resizeBy(dw, dh);
+		else
+			t.editor.windowManager.resizeBy(dw, dh, t.id);
+	},
 
-		if (tinyMCE.getParam("popups_css_add")) {
-			c = tinyMCE.getParam("popups_css_add");
+	executeOnLoad : function(s) {
+		this.onInit.add(function() {
+			eval(s);
+		});
+	},
 
-			// Is relative
-			if (c.indexOf('://') == -1 && c.charAt(0) != '/')
-				c = tinyMCE.documentBasePath + "/" + c;
+	storeSelection : function() {
+		this.editor.windowManager.bookmark = tinyMCEPopup.editor.selection.getBookmark('simple');
+	},
 
-			document.write('<link href="' + c + '" rel="stylesheet" type="text/css">');
-		}
+	restoreSelection : function() {
+		var t = tinyMCEPopup;
 
-		tinyMCE.addEvent(window, "load", this.onLoad);
+		if (!t.isWindow && tinymce.isIE)
+			t.editor.selection.moveToBookmark(t.editor.windowManager.bookmark);
 	},
 
-	onLoad : function() {
-		var dir, i, elms, body = document.body;
+	requireLangPack : function() {
+		var u = this.getWindowArg('plugin_url') || this.getWindowArg('theme_url');
 
-		if (tinyMCE.getWindowArg('mce_replacevariables', true))
-			body.innerHTML = tinyMCE.applyTemplate(body.innerHTML, tinyMCE.windowArgs);
+		if (u && this.editor.settings.language) {
+			u += '/langs/' + this.editor.settings.language + '_dlg.js';
 
-		dir = tinyMCE.selectedInstance.settings.directionality;
-		if (dir == "rtl" && document.forms && document.forms.length > 0) {
-			elms = document.forms[0].elements;
-			for (i=0; i<elms.length; i++) {
-				if ((elms[i].type == "text" || elms[i].type == "textarea") && elms[i].getAttribute("dir") != "ltr")
-					elms[i].dir = dir;
+			if (!tinymce.ScriptLoader.isDone(u)) {
+				document.write('<script type="text/javascript" src="' + u + '"></script>');
+				tinymce.ScriptLoader.markDone(u);
 			}
 		}
-
-		if (body.style.display == 'none')
-			body.style.display = 'block';
-
-		// Execute real onload (Opera fix)
-		if (tinyMCEPopup.onLoadEval !== '')
-			eval(tinyMCEPopup.onLoadEval);
 	},
 
-	executeOnLoad : function(str) {
-		if (tinyMCE.isOpera)
-			this.onLoadEval = str;
-		else
-			eval(str);
+	pickColor : function(e, element_id) {
+		this.execCommand('mceColorPicker', true, {
+			color : document.getElementById(element_id).value,
+			func : function(c) {
+				document.getElementById(element_id).value = c;
+
+				try {
+					document.getElementById(element_id).onchange();
+				} catch (ex) {
+					// Try fire event, ignore errors
+				}
+			}
+		});
 	},
 
-	resizeToInnerSize : function() {
-		var i, doc, body, oldMargin, wrapper, iframe, nodes, dx, dy;
-
-		// Netscape 7.1 workaround
-		if (this.isWindow && tinyMCE.isNS71) {
-			window.resizeBy(0, 10);
-			return;
-		}
-
-		if (this.isWindow) {
-			doc = document;
-			body = doc.body;
+	openBrowser : function(element_id, type, option) {
+		tinyMCEPopup.restoreSelection();
+		this.editor.execCallback('file_browser_callback', element_id, document.getElementById(element_id).value, type, window);
+	},
 
-			if (body.style.display == 'none')
-				body.style.display = 'block';
+	close : function() {
+		var t = this;
 
-			// Remove margin
-			oldMargin = body.style.margin;
-			body.style.margin = '0';
+		// To avoid domain relaxing issue in Opera
+		function close() {
+			t.editor.windowManager.close(window, t.id);
+			tinymce = tinyMCE = t.editor = t.params = t.dom = t.dom.doc = null; // Cleanup
+		};
 
-			// Create wrapper
-			wrapper = doc.createElement("div");
-			wrapper.id = 'mcBodyWrapper';
-			wrapper.style.display = 'none';
-			wrapper.style.margin = '0';
+		if (tinymce.isOpera)
+			t.getWin().setTimeout(close, 0);
+		else
+			close();
+	},
 
-			// Wrap body elements
-			nodes = doc.body.childNodes;
-			for (i=nodes.length-1; i>=0; i--) {
-				if (wrapper.hasChildNodes())
-					wrapper.insertBefore(nodes[i].cloneNode(true), wrapper.firstChild);
-				else
-					wrapper.appendChild(nodes[i].cloneNode(true));
+	// Internal functions	
 
-				nodes[i].parentNode.removeChild(nodes[i]);
-			}
+	_restoreSelection : function() {
+		var e = window.event.srcElement;
 
-			// Add wrapper
-			doc.body.appendChild(wrapper);
-
-			// Create iframe
-			iframe = document.createElement("iframe");
-			iframe.id = "mcWinIframe";
-			iframe.src = document.location.href.toLowerCase().indexOf('https') == -1 ? "about:blank" : tinyMCE.settings.default_document;
-			iframe.width = "100%";
-			iframe.height = "100%";
-			iframe.style.margin = '0';
-
-			// Add iframe
-			doc.body.appendChild(iframe);
-
-			// Measure iframe
-			iframe = document.getElementById('mcWinIframe');
-			dx = tinyMCE.getWindowArg('mce_width') - iframe.clientWidth;
-			dy = tinyMCE.getWindowArg('mce_height') - iframe.clientHeight;
-
-			// Resize window
-			// tinyMCE.debug(tinyMCE.getWindowArg('mce_width') + "," + tinyMCE.getWindowArg('mce_height') + " - " + dx + "," + dy);
-			window.resizeBy(dx, dy);
-
-			// Hide iframe and show wrapper
-			body.style.margin = oldMargin;
-			iframe.style.display = 'none';
-			wrapper.style.display = 'block';
-		}
+		if (e.nodeName == 'INPUT' && (e.type == 'submit' || e.type == 'button'))
+			tinyMCEPopup.restoreSelection();
 	},
 
-	resizeToContent : function() {
-		var isMSIE = (navigator.appName == "Microsoft Internet Explorer");
-		var isOpera = (navigator.userAgent.indexOf("Opera") != -1);
-		var elm, width, height, x, y, dx, dy;
+/*	_restoreSelection : function() {
+		var e = window.event.srcElement;
 
-		if (isOpera)
-			return;
+		// If user focus a non text input or textarea
+		if ((e.nodeName != 'INPUT' && e.nodeName != 'TEXTAREA') || e.type != 'text')
+			tinyMCEPopup.restoreSelection();
+	},*/
 
-		if (isMSIE) {
-			try { window.resizeTo(10, 10); } catch (e) {}
+	_onDOMLoaded : function() {
+		var t = this, ti = document.title, bm, h;
 
-			elm = document.body;
-			width = elm.offsetWidth;
-			height = elm.offsetHeight;
-			dx = (elm.scrollWidth - width) + 4;
-			dy = elm.scrollHeight - height;
+		// Translate page
+		h = document.body.innerHTML;
 
-			try { window.resizeBy(dx, dy); } catch (e) {}
-		} else {
-			window.scrollBy(1000, 1000);
-			if (window.scrollX > 0 || window.scrollY > 0) {
-				window.resizeBy(window.innerWidth * 2, window.innerHeight * 2);
-				window.sizeToContent();
-				window.scrollTo(0, 0);
-				x = parseInt(screen.width / 2.0) - (window.outerWidth / 2.0);
-				y = parseInt(screen.height / 2.0) - (window.outerHeight / 2.0);
-				window.moveTo(x, y);
-			}
-		}
-	},
+		// Replace a=x with a="x" in IE
+		if (tinymce.isIE)
+			h = h.replace(/ (value|title|alt)=([^"][^\s>]+)/gi, ' $1="$2"')
 
-	getWindowArg : function(name, default_value) {
-		return tinyMCE.getWindowArg(name, default_value);
-	},
+		document.dir = t.editor.getParam('directionality','');
+		document.body.innerHTML = t.editor.translate(h);
+		document.title = ti = t.editor.translate(ti);
+		document.body.style.display = '';
 
-	restoreSelection : function() {
-		var inst;
+		// Restore selection in IE when focus is placed on a non textarea or input element of the type text
+		if (tinymce.isIE)
+			document.attachEvent('onmouseup', tinyMCEPopup._restoreSelection);
 
-		if (this.storeSelection) {
-			inst = tinyMCE.selectedInstance;
+		t.restoreSelection();
+		t.resizeToInnerSize();
 
-			inst.getWin().focus();
+		// Set inline title
+		if (!t.isWindow)
+			t.editor.windowManager.setTitle(ti, t.id);
+		else
+			window.focus();
 
-			if (inst.selectionBookmark)
-				inst.selection.moveToBookmark(inst.selectionBookmark);
+		if (!tinymce.isIE && !t.isWindow) {
+			tinymce.dom.Event._add(document, 'focus', function() {
+				t.editor.windowManager.focus(t.id)
+			});
 		}
-	},
 
-	execCommand : function(command, user_interface, value) {
-		var inst = tinyMCE.selectedInstance;
+		// Patch for accessibility
+		tinymce.each(t.dom.select('select'), function(e) {
+			e.onkeydown = tinyMCEPopup._accessHandler;
+		});
 
-		this.restoreSelection();
-		inst.execCommand(command, user_interface, value);
+		// Call onInit
+		// Init must be called before focus so the selection won't get lost by the focus call
+		tinymce.each(t.listeners, function(o) {
+			o.func.call(o.scope, t.editor);
+		});
 
-		// Store selection
-		if (this.storeSelection)
-			inst.selectionBookmark = inst.selection.getBookmark(true);
-	},
+		// Move focus to window
+		if (t.getWindowArg('mce_auto_focus', true)) {
+			window.focus();
 
-	close : function() {
-		tinyMCE.closeWindow(window);
-	},
+			// Focus element with mceFocus class
+			tinymce.each(document.forms, function(f) {
+				tinymce.each(f.elements, function(e) {
+					if (t.dom.hasClass(e, 'mceFocus') && !e.disabled) {
+						e.focus();
+						return false; // Break loop
+					}
+				});
+			});
+		}
 
-	pickColor : function(e, element_id) {
-		tinyMCE.selectedInstance.execCommand('mceColorPicker', true, {
-			element_id : element_id,
-			document : document,
-			window : window,
-			store_selection : false
-		});
+		document.onkeydown = tinyMCEPopup._closeWinKeyHandler;
 	},
 
-	openBrowser : function(element_id, type, option) {
-		var cb = tinyMCE.getParam(option, tinyMCE.getParam("file_browser_callback"));
-		var url = document.getElementById(element_id).value;
+	_accessHandler : function(e) {
+		e = e || window.event;
 
-		tinyMCE.setWindowArg("window", window);
-		tinyMCE.setWindowArg("document", document);
+		if (e.keyCode == 13 || e.keyCode == 32) {
+			e = e.target || e.srcElement;
 
-		// Call to external callback
-		if (eval('typeof(tinyMCEPopup.windowOpener.' + cb + ')') == "undefined")
-			alert("Callback function: " + cb + " could not be found.");
-		else
-			eval("tinyMCEPopup.windowOpener." + cb + "(element_id, url, type, window);");
-	},
+			if (e.onchange)
+				e.onchange();
 
-	importClass : function(c) {
-		var n;
+			return tinymce.dom.Event.cancel(e);
+		}
+	},
 
-		window[c] = function() {};
+	_closeWinKeyHandler : function(e) {
+		e = e || window.event;
 
-		for (n in window.opener[c].prototype)
-			window[c].prototype[n] = window.opener[c].prototype[n];
+		if (e.keyCode == 27)
+			tinyMCEPopup.close();
+	},
 
-		window[c].constructor = window.opener[c].constructor;
+	_wait : function() {
+		var t = this, ti;
+
+		if (tinymce.isIE && document.location.protocol != 'https:') {
+			// Fake DOMContentLoaded on IE
+			document.write('<script id=__ie_onload defer src=\'javascript:""\';><\/script>');
+			document.getElementById("__ie_onload").onreadystatechange = function() {
+				if (this.readyState == "complete") {
+					t._onDOMLoaded();
+					document.getElementById("__ie_onload").onreadystatechange = null; // Prevent leak
+				}
+			};
+		} else {
+			if (tinymce.isIE || tinymce.isWebKit) {
+				ti = setInterval(function() {
+					if (/loaded|complete/.test(document.readyState)) {
+						clearInterval(ti);
+						t._onDOMLoaded();
+					}
+				}, 10);
+			} else {
+				window.addEventListener('DOMContentLoaded', function() {
+					t._onDOMLoaded();
+				}, false);
+			}
+		}
 	}
-
-	};
-
-// Setup global instance
-var tinyMCEPopup = new TinyMCE_Popup();
+};
 
 tinyMCEPopup.init();
+tinyMCEPopup._wait(); // Wait for DOM Content Loaded
diff --git a/wp-includes/js/tinymce/utils/editable_selects.js b/wp-includes/js/tinymce/utils/editable_selects.js
index e723365..9b40922 100644
--- a/wp-includes/js/tinymce/utils/editable_selects.js
+++ b/wp-includes/js/tinymce/utils/editable_selects.js
@@ -1,10 +1,10 @@
 /**

- * $Id: editable_selects.js 162 2007-01-03 16:16:52Z spocke $

+ * $Id: editable_selects.js 520 2008-01-07 16:30:32Z spocke $

  *

  * Makes select boxes editable.

  *

  * @author Moxiecode

- * @copyright Copyright © 2004-2007, Moxiecode Systems AB, All rights reserved.

+ * @copyright Copyright © 2004-2008, Moxiecode Systems AB, All rights reserved.

  */

 

 var TinyMCE_EditableSelects = {

@@ -20,13 +20,13 @@ var TinyMCE_EditableSelects = {
 				o.className = 'mceAddSelectValue';

 

 				nl[i].options[nl[i].options.length] = o;

-				nl[i].setAttribute('onchange', 'TinyMCE_EditableSelects.onChangeEditableSelect(this);');

+				nl[i].onchange = TinyMCE_EditableSelects.onChangeEditableSelect;

 			}

 		}

 	},

 

-	onChangeEditableSelect : function(se) {

-		var d = document, ne;

+	onChangeEditableSelect : function(e) {

+		var d = document, ne, se = window.event ? window.event.srcElement : e.target;

 

 		if (se.options[se.selectedIndex].value == '__mce_add_custom__') {

 			ne = d.createElement("input");

@@ -34,7 +34,7 @@ var TinyMCE_EditableSelects = {
 			ne.name = se.name + "_custom";

 			ne.type = "text";

 

-			ne.style.width = se.clientWidth;

+			ne.style.width = se.offsetWidth + 'px';

 			se.parentNode.insertBefore(ne, se);

 			se.style.display = 'none';

 			ne.focus();

diff --git a/wp-includes/js/tinymce/utils/form_utils.js b/wp-includes/js/tinymce/utils/form_utils.js
index ec9dbb3..c1f1409 100644
--- a/wp-includes/js/tinymce/utils/form_utils.js
+++ b/wp-includes/js/tinymce/utils/form_utils.js
@@ -1,33 +1,23 @@
 /**

- * $Id: form_utils.js 162 2007-01-03 16:16:52Z spocke $

+ * $Id: form_utils.js 673 2008-03-06 13:26:20Z spocke $

  *

  * Various form utilitiy functions.

  *

  * @author Moxiecode

- * @copyright Copyright © 2004-2007, Moxiecode Systems AB, All rights reserved.

+ * @copyright Copyright © 2004-2008, Moxiecode Systems AB, All rights reserved.

  */

 

-var themeBaseURL = tinyMCE.baseURL + '/themes/' + tinyMCE.getParam("theme");

+var themeBaseURL = tinyMCEPopup.editor.baseURI.toAbsolute('themes/' + tinyMCEPopup.getParam("theme"));

 

 function getColorPickerHTML(id, target_form_element) {

 	var h = "";

 

-	h += '<a id="' + id + '_link" href="javascript:void(0);" onkeydown="pickColor(event,\'' + target_form_element +'\');" onmousedown="pickColor(event,\'' + target_form_element +'\');return false;">';

-	h += '<img id="' + id + '" src="' + themeBaseURL + '/images/color.gif"';

-	h += ' onmouseover="this.className=\'mceButtonOver\'"';

-	h += ' onmouseout="this.className=\'mceButtonNormal\'"';

-	h += ' onmousedown="this.className=\'mceButtonDown\'"';

-	h += ' width="20" height="16" border="0" title="' + tinyMCE.getLang('lang_browse') + '"';

-	h += ' class="mceButtonNormal" alt="' + tinyMCE.getLang('lang_browse') + '" /></a>';

+	h += '<a id="' + id + '_link" href="javascript:;" onclick="tinyMCEPopup.pickColor(event,\'' + target_form_element +'\');" onmousedown="return false;" class="pickcolor">';

+	h += '<span id="' + id + '" title="' + tinyMCEPopup.getLang('browse') + '"></span></a>';

 

 	return h;

 }

 

-function pickColor(e, target_form_element) {

-	if ((e.keyCode == 32 || e.keyCode == 13) || e.type == "mousedown")

-		tinyMCEPopup.pickColor(e, target_form_element);

-}

-

 function updateColor(img_id, form_element_id) {

 	document.getElementById(img_id).style.backgroundColor = document.forms[0].elements[form_element_id].value;

 }

@@ -40,34 +30,32 @@ function setBrowserDisabled(id, state) {
 		if (state) {

 			lnk.setAttribute("realhref", lnk.getAttribute("href"));

 			lnk.removeAttribute("href");

-			tinyMCE.switchClass(img, 'mceButtonDisabled', true);

+			tinyMCEPopup.dom.addClass(img, 'disabled');

 		} else {

-			lnk.setAttribute("href", lnk.getAttribute("realhref"));

-			tinyMCE.switchClass(img, 'mceButtonNormal', false);

+			if (lnk.getAttribute("realhref"))

+				lnk.setAttribute("href", lnk.getAttribute("realhref"));

+

+			tinyMCEPopup.dom.removeClass(img, 'disabled');

 		}

 	}

 }

 

 function getBrowserHTML(id, target_form_element, type, prefix) {

-	var option = prefix + "_" + type + "_browser_callback";

-	var cb = tinyMCE.getParam(option, tinyMCE.getParam("file_browser_callback"));

-	if (cb == null)

-		return "";

+	var option = prefix + "_" + type + "_browser_callback", cb, html;

 

-	var html = "";

+	cb = tinyMCEPopup.getParam(option, tinyMCEPopup.getParam("file_browser_callback"));

 

-	html += '<a id="' + id + '_link" href="javascript:openBrower(\'' + id + '\',\'' + target_form_element + '\', \'' + type + '\',\'' + option + '\');" onmousedown="return false;">';

-	html += '<img id="' + id + '" src="' + themeBaseURL + '/images/browse.gif"';

-	html += ' onmouseover="this.className=\'mceButtonOver\';"';

-	html += ' onmouseout="this.className=\'mceButtonNormal\';"';

-	html += ' onmousedown="this.className=\'mceButtonDown\';"';

-	html += ' width="20" height="18" border="0" title="' + tinyMCE.getLang('lang_browse') + '"';

-	html += ' class="mceButtonNormal" alt="' + tinyMCE.getLang('lang_browse') + '" /></a>';

+	if (!cb)

+		return "";

+

+	html = "";

+	html += '<a id="' + id + '_link" href="javascript:openBrowser(\'' + id + '\',\'' + target_form_element + '\', \'' + type + '\',\'' + option + '\');" onmousedown="return false;" class="browse">';

+	html += '<span id="' + id + '" title="' + tinyMCEPopup.getLang('browse') + '"></span></a>';

 

 	return html;

 }

 

-function openBrower(img_id, target_form_element, type, option) {

+function openBrowser(img_id, target_form_element, type, option) {

 	var img = document.getElementById(img_id);

 

 	if (img.className != "mceButtonDisabled")

@@ -119,8 +107,8 @@ function addSelectValue(form_obj, field_name, name, value) {
 function addClassesToList(list_id, specific_option) {

 	// Setup class droplist

 	var styleSelectElm = document.getElementById(list_id);

-	var styles = tinyMCE.getParam('theme_advanced_styles', false);

-	styles = tinyMCE.getParam(specific_option, styles);

+	var styles = tinyMCEPopup.getParam('theme_advanced_styles', false);

+	styles = tinyMCEPopup.getParam(specific_option, styles);

 

 	if (styles) {

 		var stylesAr = styles.split(';');

@@ -136,10 +124,9 @@ function addClassesToList(list_id, specific_option) {
 			}

 		}

 	} else {

-		// Use auto impored classes

-		var csses = tinyMCE.getCSSClasses(tinyMCE.getWindowArg('editor_id'));

-		for (var i=0; i<csses.length; i++)

-			styleSelectElm.options[styleSelectElm.length] = new Option(csses[i], csses[i]);

+		tinymce.each(tinyMCEPopup.editor.dom.getClasses(), function(o) {

+			styleSelectElm.options[styleSelectElm.length] = new Option(o.title || o['class'], o['class']);

+		});

 	}

 }

 

@@ -183,7 +170,7 @@ function convertHexToRGB(col) {
 }

 

 function trimSize(size) {

-	return size.replace(new RegExp('[^0-9%]', 'gi'), '');

+	return size.replace(/([0-9\.]+)px|(%|in|cm|mm|em|ex|pt|pc)/, '$1$2');

 }

 

 function getCSSSize(size) {

@@ -192,11 +179,15 @@ function getCSSSize(size) {
 	if (size == "")

 		return "";

 

-	return size.indexOf('%') != -1 ? size : size + "px";

+	// Add px

+	if (/^[0-9]+$/.test(size))

+		size += 'px';

+

+	return size;

 }

 

 function getStyle(elm, attrib, style) {

-	var val = tinyMCE.getAttrib(elm, attrib);

+	var val = tinyMCEPopup.dom.getAttrib(elm, attrib);

 

 	if (val != '')

 		return '' + val;

@@ -204,7 +195,5 @@ function getStyle(elm, attrib, style) {
 	if (typeof(style) == 'undefined')

 		style = attrib;

 

-	val = eval('elm.style.' + style);

-

-	return val == null ? '' : '' + val;

+	return tinyMCEPopup.dom.getStyle(elm, style);

 }

diff --git a/wp-includes/js/tinymce/utils/mclayer.js b/wp-includes/js/tinymce/utils/mclayer.js
index 1b347f7..41aabcf 100644
--- a/wp-includes/js/tinymce/utils/mclayer.js
+++ b/wp-includes/js/tinymce/utils/mclayer.js
@@ -1,10 +1,10 @@
 /**

- * $Id: mclayer.js 162 2007-01-03 16:16:52Z spocke $

+ * $Id: mclayer.js 520 2008-01-07 16:30:32Z spocke $

  *

  * Moxiecode floating layer script.

  *

  * @author Moxiecode

- * @copyright Copyright © 2004-2007, Moxiecode Systems AB, All rights reserved.

+ * @copyright Copyright © 2004-2008, Moxiecode Systems AB, All rights reserved.

  */

 

 function MCLayer(id) {

diff --git a/wp-includes/js/tinymce/utils/mctabs.js b/wp-includes/js/tinymce/utils/mctabs.js
index fae038d..1ece6d2 100644
--- a/wp-includes/js/tinymce/utils/mctabs.js
+++ b/wp-includes/js/tinymce/utils/mctabs.js
@@ -1,10 +1,10 @@
 /**

- * $Id: mctabs.js 162 2007-01-03 16:16:52Z spocke $

+ * $Id: mctabs.js 520 2008-01-07 16:30:32Z spocke $

  *

  * Moxiecode DHTML Tabs script.

  *

  * @author Moxiecode

- * @copyright Copyright © 2004-2007, Moxiecode Systems AB, All rights reserved.

+ * @copyright Copyright © 2004-2008, Moxiecode Systems AB, All rights reserved.

  */

 

 function MCTabs() {

diff --git a/wp-includes/js/tinymce/utils/validate.js b/wp-includes/js/tinymce/utils/validate.js
index b8931f4..26d426a 100644
--- a/wp-includes/js/tinymce/utils/validate.js
+++ b/wp-includes/js/tinymce/utils/validate.js
@@ -1,10 +1,10 @@
 /**

- * $Id: validate.js 162 2007-01-03 16:16:52Z spocke $

+ * $Id: validate.js 673 2008-03-06 13:26:20Z spocke $

  *

  * Various form validation methods.

  *

  * @author Moxiecode

- * @copyright Copyright © 2004-2007, Moxiecode Systems AB, All rights reserved.

+ * @copyright Copyright © 2004-2008, Moxiecode Systems AB, All rights reserved.

  */

 

 /**

@@ -31,7 +31,7 @@ var Validator = {
 	},

 

 	isSize : function(s) {

-		return this.test(s, '^[0-9]+(px|%)?$');

+		return this.test(s, '^[0-9]+(%|in|cm|mm|em|ex|pt|pc|px)?$');

 	},

 

 	isId : function(s) {

diff --git a/wp-includes/js/tinymce/wordpress.css b/wp-includes/js/tinymce/wordpress.css
index 07da9ef..ce8242d 100644
--- a/wp-includes/js/tinymce/wordpress.css
+++ b/wp-includes/js/tinymce/wordpress.css
@@ -4,7 +4,28 @@ body.mceContentBody {
 	background: #fff;
 	color: #000;
 	font: 13px/19px "Lucida Grande","Lucida Sans Unicode",Tahoma,Verdana,sans-serif;
-	padding: .2em;
+	padding: 0.6em;
+	margin: 0;
+}
+
+body.mceForceColors {
+	background:#fff;
+	color:#000;
+}
+
+h1 {font-size: 2em}
+h2 {font-size: 1.5em}
+h3 {font-size: 1.17em}
+h4 {font-size: 1em}
+h5 {font-size: .83em}
+h6 {font-size: .75em}
+
+.mceItemTable, .mceItemTable td, .mceItemTable th, .mceItemTable caption, .mceItemVisualAid {
+	border: 1px dashed #BBB;
+}
+
+img {
+	border:0;
 }
 
 td {
@@ -15,15 +36,16 @@ pre {
 	font: 12px/18px "Courier New", monospace;
 }
 
-.mceVisualAid {
-	border: 1px dashed #BBBBBB !important;
+img.mceItemAnchor {
+	width: 12px;
+	height: 12px;
+	background: url(img/items.gif) no-repeat;
 }
 
-.mceItemAnchor {
+a.mceItemAnchor {
 	width: 12px;
 	line-height: 6px;
 	overflow: hidden;
 	padding-left: 12px;
-	background-position: bottom;
-	background-repeat: no-repeat;
+	background: url(img/items.gif) no-repeat bottom left;
 }
diff --git a/wp-includes/js/tinymce/wp-mce-help.php b/wp-includes/js/tinymce/wp-mce-help.php
index 9bcdc5c..d462b95 100644
--- a/wp-includes/js/tinymce/wp-mce-help.php
+++ b/wp-includes/js/tinymce/wp-mce-help.php
@@ -6,28 +6,55 @@ header('Content-Type: text/html; charset=' . get_bloginfo('charset'));
 <head>
 <meta http-equiv="Content-Type" content="<?php bloginfo('html_type'); ?>; charset=<?php echo get_option('blog_charset'); ?>" />
 <title><?php _e('Rich Editor Help') ?></title>
-<?php wp_admin_css(); ?>
+<script type="text/javascript" src="tiny_mce_popup.js"></script>
+<?php 
+wp_admin_css( 'css/global' );
+wp_admin_css();
+?>
 <style type="text/css">
 	#wphead {
-		padding-top: 5px;
-		padding-bottom: 5px;
-		padding-left: 15px;
-		font-size: 90%;
+		font-size: 80%;
+		border-top: 0;
+		color:#555;
+		background-color: #e4f2fd;
+	}
+	#wphead h1 {
+		font-size: 32px;
+		color: #555;
+		margin: 0;
+		padding: 10px;
 	}
 	#adminmenu {
 		padding-top: 2px;
-		padding-bottom: 2px;
 		padding-left: 15px;
-		font-size: 94%;
+		background-color: #e4f2fd;
+		border-color: #C6D9E9;
+	}
+	#adminmenu a.current {
+		background-color: #fff;
+		border-color: #c6d9e9;
+		border-bottom-color: #fff;
+		color: #d54e21;
+	}
+	#adminmenu a {
+		color: #2583AD;
+		padding: 6px;
+		border-width: 1px;
+		border-style: solid solid none;
+		border-color: #E4F2FD;
+	}
+	#adminmenu a:hover {
+		color: #d54e21;
+	}
+	.wrap h2 {
+		border-bottom-color:#DADADA;
+		color:#666666;
+		margin: 12px 0;
+		padding: 0;
 	}
 	#user_info {
-		margin-top: 15px;
-	}
-	h2 {
-		font-size: 2em;
-		border-bottom-width: .5em;
-		margin-top: 12px;
-		margin-bottom: 2px;
+		right: 5%;
+		top: 5px;
 	}
 	h3 {
 		font-size: 1.1em;
@@ -35,8 +62,16 @@ header('Content-Type: text/html; charset=' . get_bloginfo('charset'));
 		margin-bottom: 0px;
 	}
 	#flipper {
-		margin: 5px 10px 3px;
-	}
+		margin: 0;
+		padding: 5px 20px 10px;
+		background-color: #fff;
+		border-left: 1px solid #c6d9e9;
+		border-bottom: 1px solid #c6d9e9;
+	}
+	* html {
+        overflow-x: hidden;
+        overflow-y: scroll;
+    }
 	#flipper div p {
 		margin-top: 0.4em;
 		margin-bottom: 0.8em;
@@ -59,19 +94,23 @@ header('Content-Type: text/html; charset=' . get_bloginfo('charset'));
 		border-left: 3px double #333;
 		border-right: 3px double #333;
 	}
-	#keys p {
+	.keys {
+		margin-bottom: 15px;
+	}
+	.keys p {
 		display: inline-block;
 		margin: 0px;
 		padding: 0px;
 	}
-	#keys .left { text-align: left; }
-	#keys .center { text-align: center; }
-	#keys .right { text-align: right; }
+	.keys .left { text-align: left; }
+	.keys .center { text-align: center; }
+	.keys .right { text-align: right; }
 	td b {
 		font-family: "Times New Roman" Times serif;
 	}
 	#buttoncontainer {
 		text-align: center;
+		margin-bottom: 20px;
 	}
 	#buttoncontainer a, #buttoncontainer a:hover {
 		border-bottom: 0px;
@@ -86,19 +125,12 @@ header('Content-Type: text/html; charset=' . get_bloginfo('charset'));
 	#flipper {
 		margin: 5px 0 3px 10px;
 	}
-	#keys .left, .top, .action { text-align: right; }
-	#keys .right { text-align: left; }
+	.keys .left, .top, .action { text-align: right; }
+	.keys .right { text-align: left; }
 	td b { font-family: Tahoma, "Times New Roman", Times, serif }
 </style>
 <?php endif; ?>
 <script type="text/javascript">
-	window.onkeydown = window.onkeypress = function (e) {
-		e = e ? e : window.event;
-		if ( e.keyCode == 27 && !e.shiftKey && !e.controlKey && !e.altKey ) {
-			window.close();
-		}
-	}
-
 	function d(id) { return document.getElementById(id); }
 
 	function flipTab(n) {
@@ -114,17 +146,23 @@ header('Content-Type: text/html; charset=' . get_bloginfo('charset'));
 			}
 		}
 	}
+
+    function init() {
+        document.getElementById('version').innerHTML = tinymce.majorVersion + "." + tinymce.minorVersion;
+        document.getElementById('date').innerHTML = tinymce.releaseDate;
+    }
+    tinyMCEPopup.onInit.add(init);
 </script>
 </head>
 <body>
 <div class="zerosize"></div>
 <div id="wphead"><h1><?php echo get_bloginfo('blogtitle'); ?></h1></div>
-<div id="user_info"><p><strong><?php _e('Rich Editor Help') ?></strong></p></div>
+
 <ul id="adminmenu">
-	<li><a id="tab1" href="javascript:flipTab(1)" title="<?php _e('Basics of Rich Editing') ?>" accesskey="1" class="current"><?php _e('Basics') ?></a></li>
-	<li><a id="tab2" href="javascript:flipTab(2)" title="<?php _e('Advanced use of the Rich Editor') ?>" accesskey="2"><?php _e('Advanced') ?></a></li>
-	<li><a id="tab3" href="javascript:flipTab(3)" title="<?php _e('Hotkeys') ?>" accesskey="3"><?php _e('Hotkeys') ?></a></li>
-	<li><a id="tab4" href="javascript:flipTab(4)" title="<?php _e('About the software') ?>" accesskey="4"><?php _e('About') ?></a></li>
+	<li><a id="tab1" href="javascript:flipTab(1)" title="<?php _e('Basics of Rich Editing') ?>" accesskey="1" tabindex="1" class="current"><?php _e('Basics') ?></a></li>
+	<li><a id="tab2" href="javascript:flipTab(2)" title="<?php _e('Advanced use of the Rich Editor') ?>" accesskey="2" tabindex="2"><?php _e('Advanced') ?></a></li>
+	<li><a id="tab3" href="javascript:flipTab(3)" title="<?php _e('Hotkeys') ?>" accesskey="3" tabindex="3"><?php _e('Hotkeys') ?></a></li>
+	<li><a id="tab4" href="javascript:flipTab(4)" title="<?php _e('About the software') ?>" accesskey="4" tabindex="4"><?php _e('About') ?></a></li>
 </ul>
 
 <div id="flipper" class="wrap">
@@ -132,50 +170,81 @@ header('Content-Type: text/html; charset=' . get_bloginfo('charset'));
 <div id="content1">
 	<h2><?php _e('Rich Editing Basics') ?></h2>
 	<p><?php _e('<em>Rich editing</em>, also called WYSIWYG for What You See Is What You Get, means your text is formatted as you type. The rich editor creates HTML code behind the scenes while you concentrate on writing. Font styles, links and images all appear approximately as they will on the internet.') ?></p>
-	<p><?php _e('WordPress includes a rich HTML editor that works well in most web browsers used today. It is powerful but it has limitations. Pasting text from other word processors may not give the results you expect. If you do not like the way the rich editor works, you may turn it off in the Your Profile and Personal Options form, under Users in the admin menu.') ?></p>
+	<p><?php _e('WordPress includes a rich HTML editor that works well in all major web browsers used today. However editing HTML is not the same as typing text. Each web page has two major components: the structure, which is the actual HTML code and is produced by the editor as you type, and the display, that is applied to it by the currently selected WordPress theme and is defined in style.css. WordPress is producing valid XHTML 1.0 which means that inserting multiple line breaks (BR tags) after a paragraph would not produce white space on the web page. The BR tags will be removed as invalid by the internal HTML correcting functions.') ?></p>
+	<p><?php _e('While using the editor, most basic keyboard shortcuts work like in any other text editor. For example: Shift+Enter inserts line break, Ctrl+C = copy, Ctrl+X = cut, Ctrl+Z = undo, Ctrl+Y = redo, Ctrl+A = select all, etc. (on Mac use the Command key instead of Ctrl). See the Hotkeys tab for all available keyboard shortcuts.') ?></p>
+    <p><?php _e('If you do not like the way the rich editor works, you may turn it off from Your Profile submenu, under Users in the admin menu.') ?></p>
 </div>
 
 <div id="content2" class="hidden">
 	<h2><?php _e('Advanced Rich Editing') ?></h2>
 	<h3><?php _e('Images and Attachments') ?></h3>
 	<p><?php _e('There is a button in the editor toolbar for inserting images that are already hosted somewhere on the internet. If you have a URL for an image, click this button and enter the URL in the box which appears.') ?></p>
-	<p><?php _e('If you need to upload an image or sound file from your computer, you can use the uploading tool below the editor. The tool will attempt to create a thumbnail-sized image when you upload an image. To insert your uploaded image into the post, first click on the thumbnail to reveal a menu of options. Clicking on a "Using.." or "Linked..." option will change that option. For instance, you might want to use the thumbnail in the post and link it to a page showing the original with a caption. When you have selected the options you like, click "Send to Editor" and your image or file will appear in the post you are editing.') ?></p>
+	<p><?php _e('If you need to upload an image or another media file from your computer, you can use the Media Library buttons above the editor. The media library will attempt to create a thumbnail-sized copy from each uploaded image. To insert your image into the post, first click on the thumbnail to reveal a menu of options. When you have selected the options you like, click "Send to Editor" and your image or file will appear in the post you are editing. If you are inserting a movie, there are additional options in the "Media" dialog that can be opened from the second toolbar row.') ?></p>
 	<h3><?php _e('HTML in the Rich Editor') ?></h3>
-	<p><?php _e('Any HTML entered directly into the rich editor will show up as text when the post is viewed. What you see is what you get. When you want to include HTML elements that cannot be generated with the toolbar buttons, you must enter it by hand in the HTML editor. Examples are tables and &lt;code&gt;. To do this, click the HTML button and edit the code, then click Update. If the code is valid and understood by the editor, you should see it rendered immediately.') ?></p>
+	<p><?php _e('Any HTML entered directly into the rich editor will show up as text when the post is viewed. What you see is what you get. When you want to include HTML elements that cannot be generated with the toolbar buttons, you must enter it by hand in the HTML editor. Examples are tables and &lt;code&gt;. To do this, click the HTML tab and edit the code, then switch back to Visual mode. If the code is valid and understood by the editor, you should see it rendered immediately.') ?></p>
+	<h3><?php _e('Pasting in the Rich Editor') ?></h3>
+	<p><?php _e('When pasting content from another web page the results can be inconsistent and depend on your browser and on the web page you are pasting from. The editor tries to correct any invalid HTML code that was pasted, but for best results try using the HTML tab or one of the paste buttons that are on the second row. Alternatively try pasting paragraph by paragraph. In most browsers to select one paragraph at a time, triple-click on it.') ?></p>
+	<p><?php _e('Pasting content from another application, like Word or Excel, is best done with the Paste from Word button on the second row, or in HTML mode.') ?></p>
 </div>
 
 <div id="content3" class="hidden">
 	<h2><?php _e('Writing at Full Speed') ?></h2>
-	<p><?php _e('Rather than reaching for your mouse to click on the toolbar, use these access keys. Windows and Linux use Alt+&lt;letter>. Macintosh uses Ctrl+&lt;letter>.') ?></p>
-	<table id="keys" width="100%" border="0">
+    <p><?php _e('Rather than reaching for your mouse to click on the toolbar, use these access keys. Windows and Linux use Ctrl + letter. Macintosh uses Command + letter.') ?></p>
+	<table class="keys" width="100%" style="border: 0 none;">
+		<tr class="top"><th class="key center"><?php _e('Letter') ?></th><th class="left"><?php _e('Action') ?></th><th class="key center"><?php _e('Letter') ?></th><th class="left"><?php _e('Action') ?></th></tr>
+		<tr><th>c</th><td><?php _e('Copy') ?></td><th>v</th><td><?php _e('Paste') ?></td></tr>
+		<tr><th>a</th><td><?php _e('Select all') ?></td><th>x</th><td><?php _e('Cut') ?></td></tr>
+		<tr><th>z</th><td><?php _e('Undo') ?></td><th>y</th><td><?php _e('Redo') ?></td></tr>
+		<script type="text/javascript">
+		if ( ! tinymce.isWebKit )
+			document.write("<tr><th>b</th><td><?php _e('Bold') ?></td><th>i</th><td><?php _e('Italic') ?></td></tr>"+
+			"<tr><th>u</th><td><?php _e('Underline') ?></td><th>1</th><td><?php _e('Header 1') ?></td></tr>"+
+			"<tr><th>2</th><td><?php _e('Header 2') ?></td><th>3</th><td><?php _e('Header 3') ?></td></tr>"+
+			"<tr><th>4</th><td><?php _e('Header 4') ?></td><th>5</th><td><?php _e('Header 5') ?></td></tr>"+
+			"<tr><th>6</th><td><?php _e('Header 6') ?></td><th>9</th><td><?php _e('Address') ?></td></tr>")
+		</script>
+	</table>
+	
+	<p><?php _e('The following shortcuts use different access keys: Alt + Shift + letter.') ?></p>
+	<table class="keys" width="100%" style="border: 0 none;">
 		<tr class="top"><th class="key center"><?php _e('Letter') ?></th><th class="left"><?php _e('Action') ?></th><th class="key center"><?php _e('Letter') ?></th><th class="left"><?php _e('Action') ?></th></tr>
-		<tr><th>n</th><td><?php _e('Check Spelling') ?></td><th>f</th><td class="align left"><?php _e('Align Left') ?></td></tr>
-		<tr><th>j</th><td><?php _e('Justify Text') ?></td><th>c</th><td class="align center"><?php _e('Align Center') ?></td></tr>
-		<tr><th>k</th><td><strike><?php _e('Strikethrough') ?></strike></td><th>r</th><td class="align right"><?php _e('Align Right') ?></td></tr>
-		<tr><th>l</th><td><b>&bull;</b> <?php _e('List') ?></td><th>a</th><td><?php _e('Insert <span class="anchor">Anchor</span>') ?></td></tr>
-		<tr><th>o</th><td>1. <?php _e('List') ?></td><th>s</th><td><?php _e('Unlink Anchor') ?></td></tr>
-		<tr><th>q</th><td>&rarr;<?php _e('Quote/Indent') ?></td><th>m</th><td><?php _e('Insert Image') ?></td></tr>
-		<tr><th>w</th><td>&larr;<?php _e('Unquote/Outdent') ?></td><th>t</th><td><?php _e('Insert "More" Tag') ?></td></tr>
-		<tr><th>u</th><td><?php _e('Undo') ?></td><th>e</th><td><?php _e('Edit HTML') ?></td></tr>
-		<tr><th>y</th><td><?php _e('Redo') ?></td><th>h</th><td><?php _e('Open Help') ?></td></tr>
+		<script type="text/javascript">
+		if ( tinymce.isWebKit )
+			document.write("<tr><th>b</th><td><?php _e('Bold') ?></td><th>i</th><td><?php _e('Italic') ?></td></tr>")
+		</script>
+		<tr><th>n</th><td><?php _e('Check Spelling') ?></td><th>l</th><td><?php _e('Align Left') ?></td></tr>
+		<tr><th>j</th><td><?php _e('Justify Text') ?></td><th>c</th><td><?php _e('Align Center') ?></td></tr>
+		<tr><th>d</th><td><span style="text-decoration: line-through;"><?php _e('Strikethrough') ?></span></td><th>r</th><td><?php _e('Align Right') ?></td></tr>
+		<tr><th>u</th><td><strong>&bull;</strong> <?php _e('List') ?></td><th>a</th><td><?php _e('Insert link') ?></td></tr>
+		<tr><th>o</th><td>1. <?php _e('List') ?></td><th>s</th><td><?php _e('Remove link') ?></td></tr>
+		<tr><th>q</th><td><?php _e('Quote') ?></td><th>m</th><td><?php _e('Insert Image') ?></td></tr>
+		<tr><th>g</th><td><?php _e('Full Screen') ?></td><th>t</th><td><?php _e('Insert More Tag') ?></td></tr>
+		<tr><th>p</th><td><?php _e('Insert Page Break tag') ?></td><th>h</th><td><?php _e('Help') ?></td></tr>
+		<tr><th>e</th><td colspan="3"><?php _e('Switch to HTML mode') ?></td></tr>
 	</table>
 </div>
 
 <div id="content4" class="hidden">
 	<h2><?php _e('About TinyMCE'); ?></h2>
-	<p><?php printf(__('Version: %s'), '2.0.9') ?></p>
+
+    <p><?php _e('Version:'); ?> <span id="version"></span> (<span id="date"></span>)</p>
 	<p><?php printf(__('TinyMCE is a platform independent web based Javascript HTML WYSIWYG editor control released as Open Source under %sLGPL</a>	by Moxiecode Systems AB. It has the ability to convert HTML TEXTAREA fields or other HTML elements to editor instances.'), '<a href="'.get_bloginfo('url').'/wp-includes/js/tinymce/license.txt" target="_blank" title="'.__('GNU Library General Public Licence').'">') ?></p>
-	<p><?php _e('Copyright &copy; 2005, <a href="http://www.moxiecode.com" target="_blank">Moxiecode Systems AB</a>, All rights reserved.') ?></p>
+	<p><?php _e('Copyright &copy; 2003-2007, <a href="http://www.moxiecode.com" target="_blank">Moxiecode Systems AB</a>, All rights reserved.') ?></p>
 	<p><?php _e('For more information about this software visit the <a href="http://tinymce.moxiecode.com" target="_blank">TinyMCE website</a>.') ?></p>
 
 	<div id="buttoncontainer">
-		<a href="http://www.moxiecode.com" target="_new"><img src="http://tinymce.moxiecode.com/images/gotmoxie.png" alt="<?php _e('Got Moxie?') ?>" border="0" /></a>
-		<a href="http://sourceforge.net/projects/tinymce/" target="_blank"><img src="http://sourceforge.net/sflogo.php?group_id=103281" alt="<?php _e('Hosted By Sourceforge') ?>" border="0" /></a>
-		<a href="http://www.freshmeat.net/projects/tinymce" target="_blank"><img src="http://tinymce.moxiecode.com/images/fm.gif" alt="<?php _e('Also on freshmeat') ?>" border="0" /></a>
+		<a href="http://www.moxiecode.com" target="_new"><img src="themes/advanced/img/gotmoxie.png" alt="<?php _e('Got Moxie?') ?>" style="border: none;" /></a>
+		<a href="http://sourceforge.net/projects/tinymce/" target="_blank"><img src="themes/advanced/img/sflogo.png" alt="<?php _e('Hosted By Sourceforge') ?>" style="border: none;" /></a>
+		<a href="http://www.freshmeat.net/projects/tinymce" target="_blank"><img src="themes/advanced/img/fm.gif" alt="<?php _e('Also on freshmeat') ?>" style="border: none;" /></a>
 	</div>
 
 </div>
+</div>
 
+<div class="mceActionPanel">
+	<div style="margin: 8px auto; text-align: center;padding-bottom: 10px;">
+		<input type="button" id="cancel" name="cancel" value="<?php _e('Close'); ?>" title="<?php _e('Close'); ?>" onclick="tinyMCEPopup.close();" />
+	</div>
 </div>
 
 </body>
diff --git a/wp-includes/js/wp-ajax-response.js b/wp-includes/js/wp-ajax-response.js
index 4197773..9555853 100644
--- a/wp-includes/js/wp-ajax-response.js
+++ b/wp-includes/js/wp-ajax-response.js
@@ -46,12 +46,15 @@ wpAjax = jQuery.extend( {
 		}
 		if ( isNaN(x) ) { return !re.html('<div class="error"><p>' + x + '</p></div>'); }
 		x = parseInt(x,10);
-		if ( -1 == x ) { return !re.html('<div class="error"><p>' + this.noPerm + '</p></div>'); }
-		else if ( 0 === x ) { return !re.html('<div class="error"><p>' + this.broken  + '</p></div>'); }
+		if ( -1 == x ) { return !re.html('<div class="error"><p>' + wpAjax.noPerm + '</p></div>'); }
+		else if ( 0 === x ) { return !re.html('<div class="error"><p>' + wpAjax.broken  + '</p></div>'); }
 		return true;
 	},
+	invalidateForm: function ( selector ) {
+		return jQuery( selector ).addClass( 'form-invalid' ).change( function() { jQuery(this).removeClass( 'form-invalid' ); } );
+	},
 	validateForm: function( selector ) {
 		selector = jQuery( selector );
-		return !selector.find('.form-required').andSelf().filter('.form-required:has(:input[value=""]), .form-required:input[value=""]').addClass( 'form-invalid' ).change( function() { jQuery(this).removeClass( 'form-invalid' ); } ).size();
+		return !wpAjax.invalidateForm( selector.find('.form-required').andSelf().filter('.form-required:has(:input[value=""]), .form-required:input[value=""]') ).size();
 	}
-}, wpAjax || { noPerm: 'You do not have permission to do that.', broken: 'AJAX is teh b0rked.' } );
+}, wpAjax || { noPerm: 'You do not have permission to do that.', broken: 'An unidentified error has occurred.' } );
diff --git a/wp-includes/js/wp-lists.js b/wp-includes/js/wp-lists.js
index e0c5b25..e1ef515 100644
--- a/wp-includes/js/wp-lists.js
+++ b/wp-includes/js/wp-lists.js
@@ -36,7 +36,8 @@ var wpList = {
 		var bg; var r;
 		s = $.extend( {}, this.wpList.settings, {
 			element: null,
-			nonce: 0
+			nonce: 0,
+			target: e.get(0)
 		}, s || {} );
 		if ( $.isFunction( s.confirm ) ) {
 			if ( 'add' != a ) {
@@ -153,7 +154,7 @@ var wpList = {
 		s.success = function(r) {
 			var res = wpAjax.parseAjaxResponse(r, s.response, s.element);
 			if ( !res || res.errors ) {
-				element.stop().css( 'backgroundColor', '#FF3333' ).show().queue( function() { list.wpList.recolor(); $(this).dequeue(); } );
+				element.stop().stop().css( 'backgroundColor', '#FF3333' ).show().queue( function() { list.wpList.recolor(); $(this).dequeue(); } );
 				return false;
 			}
 			if ( $.isFunction(s.delAfter) ) {
@@ -216,7 +217,7 @@ var wpList = {
 		s.success = function(r) {
 			var res = wpAjax.parseAjaxResponse(r, s.response, s.element);
 			if ( !res || res.errors ) {
-				element.stop().css( 'backgroundColor', '#FF3333' )[isClass?'removeClass':'addClass'](s.dimClass).show().queue( function() { list.wpList.recolor(); $(this).dequeue(); } );
+				element.stop().stop().css( 'backgroundColor', '#FF3333' )[isClass?'removeClass':'addClass'](s.dimClass).show().queue( function() { list.wpList.recolor(); $(this).dequeue(); } );
 				return false;
 			}
 			if ( $.isFunction(s.dimAfter) ) {
diff --git a/wp-includes/kses.php b/wp-includes/kses.php
index a6500e9..c10f1d1 100644
--- a/wp-includes/kses.php
+++ b/wp-includes/kses.php
@@ -1,215 +1,316 @@
 <?php
-
-// Added wp_ prefix to avoid conflicts with existing kses users
-# kses 0.2.2 - HTML/XHTML filter that only allows some elements and attributes
-# Copyright (C) 2002, 2003, 2005  Ulf Harnhammar
-# *** CONTACT INFORMATION ***
-#
-# E-mail:      metaur at users dot sourceforge dot net
-# Web page:    http://sourceforge.net/projects/kses
-# Paper mail:  Ulf Harnhammar
-#              Ymergatan 17 C
-#              753 25  Uppsala
-#              SWEDEN
-#
-# [kses strips evil scripts!]
+/**
+ * HTML/XHTML filter that only allows some elements and attributes
+ *
+ * Added wp_ prefix to avoid conflicts with existing kses users
+ *
+ * @version 0.2.2
+ * @copyright (C) 2002, 2003, 2005
+ * @author Ulf Harnhammar <metaur@users.sourceforge.net>
+ *
+ * @package External
+ * @subpackage KSES
+ *
+ * @internal
+ * *** CONTACT INFORMATION ***
+ * E-mail:      metaur at users dot sourceforge dot net
+ * Web page:    http://sourceforge.net/projects/kses
+ * Paper mail:  Ulf Harnhammar
+ *              Ymergatan 17 C
+ *              753 25  Uppsala
+ *              SWEDEN
+ *
+ * [kses strips evil scripts!]
+ */
+
+/**
+ * You can override this in your my-hacks.php file
+ * You can also override this in a plugin file. The
+ * my-hacks.php is deprecated in its usage.
+ *
+ * @since 1.2.0
+ */
 if (!defined('CUSTOM_TAGS'))
 	define('CUSTOM_TAGS', false);
 
-// You can override this in your my-hacks.php file
 if (!CUSTOM_TAGS) {
+	/**
+	 * Kses global for default allowable HTML tags
+	 *
+	 * Can be override by using CUSTOM_TAGS constant
+	 * @global array $allowedposttags
+	 * @since 2.0.0
+	 */
 	$allowedposttags = array(
 		'address' => array(),
 		'a' => array(
-			'href' => array(), 'title' => array(),
-			'rel' => array(), 'rev' => array(),
-			'name' => array()
-			),
+			'class' => array (),
+			'href' => array (),
+			'id' => array (),
+			'title' => array (),
+			'rel' => array (),
+			'rev' => array (),
+			'name' => array (),
+			'target' => array()),
 		'abbr' => array(
-			'title' => array(), 'class' => array()
-			),
+			'class' => array (),
+			'title' => array ()),
 		'acronym' => array(
-			'title' => array()
-			),
+			'title' => array ()),
 		'b' => array(),
 		'big' => array(),
 		'blockquote' => array(
-			'cite' => array(), 'xml:lang' => array(),
-			'lang' => array()
-			),
-		'br' => array(),
+			'id' => array (),
+			'cite' => array (),
+			'class' => array(),
+			'lang' => array(),
+			'xml:lang' => array()),
+		'br' => array (
+			'class' => array ()),
 		'button' => array(
-			'disabled' => array(), 'name' => array(),
-			'type' => array(), 'value' => array()
-			),
+			'disabled' => array (),
+			'name' => array (),
+			'type' => array (),
+			'value' => array ()),
 		'caption' => array(
-			'align' => array()
-			),
-		'code' => array(),
+			'align' => array (),
+			'class' => array ()),
+		'cite' => array (
+			'class' => array(),
+			'dir' => array(),
+			'lang' => array(),
+			'title' => array ()),
+		'code' => array (
+			'style' => array()),
 		'col' => array(
-			'align' => array(), 'char' => array(),
-			'charoff' => array(), 'span' => array(),
-			'valign' => array(), 'width' => array()
-			),
+			'align' => array (),
+			'char' => array (),
+			'charoff' => array (),
+			'span' => array (),
+			'dir' => array(),
+			'style' => array (),
+			'valign' => array (),
+			'width' => array ()),
 		'del' => array(
-			'datetime' => array()
-			),
+			'datetime' => array ()),
 		'dd' => array(),
 		'div' => array(
-			'align' => array(), 'xml:lang' => array(),
-			'lang' => array()
-			),
+			'align' => array (),
+			'class' => array (),
+			'dir' => array (),
+			'lang' => array(),
+			'style' => array (),
+			'xml:lang' => array()),
 		'dl' => array(),
 		'dt' => array(),
 		'em' => array(),
 		'fieldset' => array(),
 		'font' => array(
-			'color' => array(), 'face' => array(),
-			'size' => array()
-			),
+			'color' => array (),
+			'face' => array (),
+			'size' => array ()),
 		'form' => array(
-			'action' => array(), 'accept' => array(),
-			'accept-charset' => array(), 'enctype' => array(),
-			'method' => array(), 'name' => array(),
-			'target' => array()
-			),
+			'action' => array (),
+			'accept' => array (),
+			'accept-charset' => array (),
+			'enctype' => array (),
+			'method' => array (),
+			'name' => array (),
+			'target' => array ()),
 		'h1' => array(
-			'align' => array()
-			),
+			'align' => array (),
+			'class' => array ()),
 		'h2' => array(
-			'align' => array()
-			),
+			'align' => array (),
+			'class' => array ()),
 		'h3' => array(
-			'align' => array()
-			),
+			'align' => array (),
+			'class' => array ()),
 		'h4' => array(
-			'align' => array()
-			),
+			'align' => array (),
+			'class' => array ()),
 		'h5' => array(
-			'align' => array()
-			),
+			'align' => array (),
+			'class' => array ()),
 		'h6' => array(
-			'align' => array()
-			),
+			'align' => array (),
+			'class' => array ()),
 		'hr' => array(
-			'align' => array(), 'noshade' => array(),
-			'size' => array(), 'width' => array()
-			),
+			'align' => array (),
+			'class' => array (),
+			'noshade' => array (),
+			'size' => array (),
+			'width' => array ()),
 		'i' => array(),
 		'img' => array(
-			'alt' => array(), 'align' => array(),
-			'border' => array(), 'height' => array(),
-			'hspace' => array(), 'longdesc' => array(),
-			'vspace' => array(), 'src' => array(),
-			'width' => array()
-			),
+			'alt' => array (),
+			'align' => array (),
+			'border' => array (),
+			'class' => array (),
+			'height' => array (),
+			'hspace' => array (),
+			'longdesc' => array (),
+			'vspace' => array (),
+			'src' => array (),
+			'style' => array (),
+			'width' => array ()),
 		'ins' => array(
-			'datetime' => array(), 'cite' => array()
-			),
+			'datetime' => array (),
+			'cite' => array ()),
 		'kbd' => array(),
 		'label' => array(
-			'for' => array()
-			),
+			'for' => array ()),
 		'legend' => array(
-			'align' => array()
-			),
-		'li' => array(),
+			'align' => array ()),
+		'li' => array (
+			'align' => array (),
+			'class' => array ()),
 		'p' => array(
-			'align' => array(), 'xml:lang' => array(),
-			'lang' => array()
-			),
+			'class' => array (),
+			'align' => array (),
+			'dir' => array(),
+			'lang' => array(),
+			'style' => array (),
+			'xml:lang' => array()),
 		'pre' => array(
-			'width' => array()
-			),
+			'style' => array(),
+			'width' => array ()),
 		'q' => array(
-			'cite' => array()
-			),
+			'cite' => array ()),
 		's' => array(),
+		'span' => array (
+			'class' => array (),
+			'dir' => array (),
+			'align' => array (),
+			'style' => array (),
+			'title' => array ()),
 		'strike' => array(),
 		'strong' => array(),
 		'sub' => array(),
 		'sup' => array(),
 		'table' => array(
-			'align' => array(), 'bgcolor' => array(),
-			'border' => array(), 'cellpadding' => array(),
-			'cellspacing' => array(), 'rules' => array(),
-			'summary' => array(), 'width' => array()
-			),
+			'align' => array (),
+			'bgcolor' => array (),
+			'border' => array (),
+			'cellpadding' => array (),
+			'cellspacing' => array (),
+			'class' => array (),
+			'dir' => array(),
+			'id' => array(),
+			'rules' => array (),
+			'style' => array (),
+			'summary' => array (),
+			'width' => array ()),
 		'tbody' => array(
-			'align' => array(), 'char' => array(),
-			'charoff' => array(), 'valign' => array()
-			),
+			'align' => array (),
+			'char' => array (),
+			'charoff' => array (),
+			'valign' => array ()),
 		'td' => array(
-			'abbr' => array(), 'align' => array(),
-			'axis' => array(), 'bgcolor' => array(),
-			'char' => array(), 'charoff' => array(),
-			'colspan' => array(), 'headers' => array(),
-			'height' => array(), 'nowrap' => array(),
-			'rowspan' => array(), 'scope' => array(),
-			'valign' => array(), 'width' => array()
-			),
+			'abbr' => array (),
+			'align' => array (),
+			'axis' => array (),
+			'bgcolor' => array (),
+			'char' => array (),
+			'charoff' => array (),
+			'class' => array (),
+			'colspan' => array (),
+			'dir' => array(),
+			'headers' => array (),
+			'height' => array (),
+			'nowrap' => array (),
+			'rowspan' => array (),
+			'scope' => array (),
+			'style' => array (),
+			'valign' => array (),
+			'width' => array ()),
 		'textarea' => array(
-			'cols' => array(), 'rows' => array(),
-			'disabled' => array(), 'name' => array(),
-			'readonly' => array()
-			),
+			'cols' => array (),
+			'rows' => array (),
+			'disabled' => array (),
+			'name' => array (),
+			'readonly' => array ()),
 		'tfoot' => array(
-			'align' => array(), 'char' => array(),
-			'charoff' => array(), 'valign' => array()
-			),
+			'align' => array (),
+			'char' => array (),
+			'class' => array (),
+			'charoff' => array (),
+			'valign' => array ()),
 		'th' => array(
-			'abbr' => array(), 'align' => array(),
-			'axis' => array(), 'bgcolor' => array(),
-			'char' => array(), 'charoff' => array(),
-			'colspan' => array(), 'headers' => array(),
-			'height' => array(), 'nowrap' => array(),
-			'rowspan' => array(), 'scope' => array(),
-			'valign' => array(), 'width' => array()
-			),
+			'abbr' => array (),
+			'align' => array (),
+			'axis' => array (),
+			'bgcolor' => array (),
+			'char' => array (),
+			'charoff' => array (),
+			'class' => array (),
+			'colspan' => array (),
+			'headers' => array (),
+			'height' => array (),
+			'nowrap' => array (),
+			'rowspan' => array (),
+			'scope' => array (),
+			'valign' => array (),
+			'width' => array ()),
 		'thead' => array(
-			'align' => array(), 'char' => array(),
-			'charoff' => array(), 'valign' => array()
-			),
+			'align' => array (),
+			'char' => array (),
+			'charoff' => array (),
+			'class' => array (),
+			'valign' => array ()),
 		'title' => array(),
 		'tr' => array(
-			'align' => array(), 'bgcolor' => array(),
-			'char' => array(), 'charoff' => array(),
-			'valign' => array()
-			),
+			'align' => array (),
+			'bgcolor' => array (),
+			'char' => array (),
+			'charoff' => array (),
+			'class' => array (),
+			'style' => array (),
+			'valign' => array ()),
 		'tt' => array(),
 		'u' => array(),
-		'ul' => array(),
-		'ol' => array(),
-		'var' => array()
-	);
-
+		'ul' => array (
+			'class' => array (),
+			'style' => array (), 
+			'type' => array ()),
+		'ol' => array (
+			'class' => array (),
+			'start' => array (),
+			'style' => array (), 
+			'type' => array ()),
+		'var' => array ());
+	/**
+	 * Kses allowed HTML elements
+	 *
+	 * @global array $allowedtags
+	 * @since 1.0.0
+	 */
 	$allowedtags = array(
 		'a' => array(
-			'href' => array(), 'title' => array()
-			),
+			'href' => array (),
+			'title' => array ()),
 		'abbr' => array(
-			'title' => array()
-			),
+			'title' => array ()),
 		'acronym' => array(
-			'title' => array()
-			),
+			'title' => array ()),
 		'b' => array(),
 		'blockquote' => array(
-			'cite' => array()
-			),
+			'cite' => array ()),
 		//	'br' => array(),
+		'cite' => array (),
 		'code' => array(),
-		//	'del' => array('datetime' => array()),
+		'del' => array(
+			'datetime' => array ()),
 		//	'dd' => array(),
 		//	'dl' => array(),
 		//	'dt' => array(),
-		'em' => array(),
-		'i' => array(),
+		'em' => array (), 'i' => array (),
 		//	'ins' => array('datetime' => array(), 'cite' => array()),
 		//	'li' => array(),
 		//	'ol' => array(),
 		//	'p' => array(),
-		//	'q' => array(),
+		'q' => array(
+			'cite' => array ()),
 		'strike' => array(),
 		'strong' => array(),
 		//	'sub' => array(),
@@ -219,57 +320,103 @@ if (!CUSTOM_TAGS) {
 	);
 }
 
-function wp_kses($string, $allowed_html, $allowed_protocols = array ('http', 'https', 'ftp', 'ftps', 'mailto', 'news', 'irc', 'gopher', 'nntp', 'feed', 'telnet'))
-	###############################################################################
-		# This function makes sure that only the allowed HTML element names, attribute
-		# names and attribute values plus only sane HTML entities will occur in
-		# $string. You have to remove any slashes from PHP's magic quotes before you
-		# call this function.
-		###############################################################################
-	{
+/**
+ * wp_kses() - Filters content and keeps only allowable HTML elements.
+ *
+ * This function makes sure that only the allowed HTML element names,
+ * attribute names and attribute values plus only sane HTML entities
+ * will occur in $string. You have to remove any slashes from PHP's
+ * magic quotes before you call this function.
+ *
+ * The default allowed protocols are 'http', 'https', 'ftp', 'mailto',
+ * 'news', 'irc', 'gopher', 'nntp', 'feed', and finally 'telnet. This
+ * covers all common link protocols, except for 'javascript' which
+ * should not be allowed for untrusted users.
+ *
+ * @since 1.0.0
+ *
+ * @param string $string Content to filter through kses
+ * @param array $allowed_html List of allowed HTML elements
+ * @param array $allowed_protocols Optional. Allowed protocol in links.
+ * @return string Filtered content with only allowed HTML elements
+ */
+function wp_kses($string, $allowed_html, $allowed_protocols = array ('http', 'https', 'ftp', 'ftps', 'mailto', 'news', 'irc', 'gopher', 'nntp', 'feed', 'telnet')) {
 	$string = wp_kses_no_null($string);
 	$string = wp_kses_js_entities($string);
 	$string = wp_kses_normalize_entities($string);
 	$allowed_html_fixed = wp_kses_array_lc($allowed_html);
 	$string = wp_kses_hook($string, $allowed_html_fixed, $allowed_protocols); // WP changed the order of these funcs and added args to wp_kses_hook
 	return wp_kses_split($string, $allowed_html_fixed, $allowed_protocols);
-} # function wp_kses
+}
 
-function wp_kses_hook($string, $allowed_html, $allowed_protocols)
-###############################################################################
-# You add any kses hooks here.
-###############################################################################
-{
+/**
+ * wp_kses_hook() - You add any kses hooks here.
+ *
+ * There is currently only one kses WordPress hook and it is
+ * called here. All parameters are passed to the hooks and
+ * expected to recieve a string.
+ *
+ * @since 1.0.0
+ *
+ * @param string $string Content to filter through kses
+ * @param array $allowed_html List of allowed HTML elements
+ * @param array $allowed_protocols Allowed protocol in links
+ * @return string Filtered content through 'pre_kses' hook
+ */
+function wp_kses_hook($string, $allowed_html, $allowed_protocols) {
 	$string = apply_filters('pre_kses', $string, $allowed_html, $allowed_protocols);
 	return $string;
-} # function wp_kses_hook
+}
 
-function wp_kses_version()
-###############################################################################
-# This function returns kses' version number.
-###############################################################################
-{
+/**
+ * wp_kses_version() - This function returns kses' version number.
+ *
+ * @since 1.0.0
+ *
+ * @return string Version Number
+ */
+function wp_kses_version() {
 	return '0.2.2';
-} # function wp_kses_version
-
-function wp_kses_split($string, $allowed_html, $allowed_protocols)
-###############################################################################
-# This function searches for HTML tags, no matter how malformed. It also
-# matches stray ">" characters.
-###############################################################################
-{
+}
+
+/**
+ * wp_kses_split() - Searches for HTML tags, no matter how malformed
+ *
+ * It also matches stray ">" characters.
+ *
+ * @since 1.0.0
+ *
+ * @param string $string Content to filter
+ * @param array $allowed_html Allowed HTML elements
+ * @param array $allowed_protocols Allowed protocols to keep
+ * @return string Content with fixed HTML tags
+ */
+function wp_kses_split($string, $allowed_html, $allowed_protocols) {
 	return preg_replace('%((<!--.*?(-->|$))|(<[^>]*(>|$)|>))%e',
 	"wp_kses_split2('\\1', \$allowed_html, ".'$allowed_protocols)', $string);
-} # function wp_kses_split
-
-function wp_kses_split2($string, $allowed_html, $allowed_protocols)
-###############################################################################
-# This function does a lot of work. It rejects some very malformed things
-# like <:::>. It returns an empty string, if the element isn't allowed (look
-# ma, no strip_tags()!). Otherwise it splits the tag into an element and an
-# attribute list.
-###############################################################################
-{
+}
+
+/**
+ * wp_kses_split2() - Callback for wp_kses_split for fixing malformed HTML tags
+ *
+ * This function does a lot of work. It rejects some very malformed things
+ * like <:::>. It returns an empty string, if the element isn't allowed (look
+ * ma, no strip_tags()!). Otherwise it splits the tag into an element and an
+ * attribute list.
+ *
+ * After the tag is split into an element and an attribute list, it is run
+ * through another filter which will remove illegal attributes and once
+ * that is completed, will be returned.
+ *
+ * @since 1.0.0
+ * @uses wp_kses_attr()
+ *
+ * @param string $string Content to filter
+ * @param array $allowed_html Allowed HTML elements
+ * @param array $allowed_protocols Allowed protocols to keep
+ * @return string Fixed HTML element
+ */
+function wp_kses_split2($string, $allowed_html, $allowed_protocols) {
 	$string = wp_kses_stripslashes($string);
 
 	if (substr($string, 0, 1) != '<')
@@ -303,18 +450,26 @@ function wp_kses_split2($string, $allowed_html, $allowed_protocols)
 	# No attributes are allowed for closing elements
 
 	return wp_kses_attr("$slash$elem", $attrlist, $allowed_html, $allowed_protocols);
-} # function wp_kses_split2
-
-function wp_kses_attr($element, $attr, $allowed_html, $allowed_protocols)
-###############################################################################
-# This function removes all attributes, if none are allowed for this element.
-# If some are allowed it calls wp_kses_hair() to split them further, and then it
-# builds up new HTML code from the data that kses_hair() returns. It also
-# removes "<" and ">" characters, if there are any left. One more thing it
-# does is to check if the tag has a closing XHTML slash, and if it does,
-# it puts one in the returned code as well.
-###############################################################################
-{
+}
+
+/**
+ * wp_kses_attr() - Removes all attributes, if none are allowed for this element
+ *
+ * If some are allowed it calls wp_kses_hair() to split them further, and then
+ * it builds up new HTML code from the data that kses_hair() returns. It also
+ * removes "<" and ">" characters, if there are any left. One more thing it
+ * does is to check if the tag has a closing XHTML slash, and if it does, it
+ * puts one in the returned code as well.
+ *
+ * @since 1.0.0
+ *
+ * @param string $element HTML element/tag
+ * @param string $attr HTML attributes from HTML element to closing HTML element tag
+ * @param array $allowed_html Allowed HTML elements
+ * @param array $allowed_protocols Allowed protocols to keep
+ * @return string Sanitized HTML element
+ */
+function wp_kses_attr($element, $attr, $allowed_html, $allowed_protocols) {
 	# Is there a closing XHTML slash at the end of the attributes?
 
 	$xhtml_slash = '';
@@ -366,18 +521,25 @@ function wp_kses_attr($element, $attr, $allowed_html, $allowed_protocols)
 	$attr2 = preg_replace('/[<>]/', '', $attr2);
 
 	return "<$element$attr2$xhtml_slash>";
-} # function wp_kses_attr
-
-function wp_kses_hair($attr, $allowed_protocols)
-###############################################################################
-# This function does a lot of work. It parses an attribute list into an array
-# with attribute data, and tries to do the right thing even if it gets weird
-# input. It will add quotes around attribute values that don't have any quotes
-# or apostrophes around them, to make it easier to produce HTML code that will
-# conform to W3C's HTML specification. It will also remove bad URL protocols
-# from attribute values.
-###############################################################################
-{
+}
+
+/**
+ * wp_kses_hair() - Builds an attribute list from string containing attributes.
+ *
+ * This function does a lot of work. It parses an attribute list into an array
+ * with attribute data, and tries to do the right thing even if it gets weird
+ * input. It will add quotes around attribute values that don't have any quotes
+ * or apostrophes around them, to make it easier to produce HTML code that will
+ * conform to W3C's HTML specification. It will also remove bad URL protocols
+ * from attribute values.
+ *
+ * @since 1.0.0
+ *
+ * @param string $attr Attribute list from HTML element to closing HTML element tag
+ * @param array $allowed_protocols Allowed protocols to keep
+ * @return array List of attributes after parsing
+ */
+function wp_kses_hair($attr, $allowed_protocols) {
 	$attrarr = array ();
 	$mode = 0;
 	$attrname = '';
@@ -460,7 +622,7 @@ function wp_kses_hair($attr, $allowed_protocols)
 		} # switch
 
 		if ($working == 0) # not well formed, remove and try again
-			{
+		{
 			$attr = wp_kses_html_error($attr);
 			$mode = 0;
 		}
@@ -472,15 +634,23 @@ function wp_kses_hair($attr, $allowed_protocols)
 		$attrarr[] = array ('name' => $attrname, 'value' => '', 'whole' => $attrname, 'vless' => 'y');
 
 	return $attrarr;
-} # function wp_kses_hair
-
-function wp_kses_check_attr_val($value, $vless, $checkname, $checkvalue)
-###############################################################################
-# This function performs different checks for attribute values. The currently
-# implemented checks are "maxlen", "minlen", "maxval", "minval" and "valueless"
-# with even more checks to come soon.
-###############################################################################
-{
+}
+
+/**
+ * wp_kses_check_attr_val() - Performs different checks for attribute values.
+ *
+ * The currently implemented checks are "maxlen", "minlen", "maxval", "minval"
+ * and "valueless" with even more checks to come soon.
+ *
+ * @since 1.0.0
+ *
+ * @param string $value Attribute value
+ * @param string $vless Whether the value is valueless or not. Use 'y' or 'n'
+ * @param string $checkname What $checkvalue is checking for.
+ * @param mixed $checkvalue What constraint the value should pass
+ * @return bool Whether check passes (true) or not (false)
+ */
+function wp_kses_check_attr_val($value, $vless, $checkname, $checkvalue) {
 	$ok = true;
 
 	switch (strtolower($checkname)) {
@@ -536,16 +706,23 @@ function wp_kses_check_attr_val($value, $vless, $checkname, $checkvalue)
 	} # switch
 
 	return $ok;
-} # function wp_kses_check_attr_val
-
-function wp_kses_bad_protocol($string, $allowed_protocols)
-###############################################################################
-# This function removes all non-allowed protocols from the beginning of
-# $string. It ignores whitespace and the case of the letters, and it does
-# understand HTML entities. It does its work in a while loop, so it won't be
-# fooled by a string like "javascript:javascript:alert(57)".
-###############################################################################
-{
+}
+
+/**
+ * wp_kses_bad_protocol() - Sanitize string from bad protocols
+ *
+ * This function removes all non-allowed protocols from the beginning
+ * of $string. It ignores whitespace and the case of the letters, and
+ * it does understand HTML entities. It does its work in a while loop,
+ * so it won't be fooled by a string like "javascript:javascript:alert(57)".
+ *
+ * @since 1.0.0
+ *
+ * @param string $string Content to filter bad protocols from
+ * @param array $allowed_protocols Allowed protocols to keep
+ * @return string Filtered content
+ */
+function wp_kses_bad_protocol($string, $allowed_protocols) {
 	$string = wp_kses_no_null($string);
 	$string = preg_replace('/\xad+/', '', $string); # deals with Opera "feature"
 	$string2 = $string.'a';
@@ -556,34 +733,48 @@ function wp_kses_bad_protocol($string, $allowed_protocols)
 	} # while
 
 	return $string;
-} # function wp_kses_bad_protocol
+}
 
-function wp_kses_no_null($string)
-###############################################################################
-# This function removes any NULL characters in $string.
-###############################################################################
-{
+/**
+ * wp_kses_no_null() - Removes any NULL characters in $string.
+ *
+ * @since 1.0.0
+ *
+ * @param string $string
+ * @return string
+ */
+function wp_kses_no_null($string) {
 	$string = preg_replace('/\0+/', '', $string);
 	$string = preg_replace('/(\\\\0)+/', '', $string);
 
 	return $string;
-} # function wp_kses_no_null
-
-function wp_kses_stripslashes($string)
-###############################################################################
-# This function changes the character sequence  \"  to just  "
-# It leaves all other slashes alone. It's really weird, but the quoting from
-# preg_replace(//e) seems to require this.
-###############################################################################
-{
+}
+
+/**
+ * wp_kses_stripslashes() - Strips slashes from in front of quotes
+ *
+ * This function changes the character sequence  \"  to just  "
+ * It leaves all other slashes alone. It's really weird, but the
+ * quoting from preg_replace(//e) seems to require this.
+ *
+ * @since 1.0.0
+ *
+ * @param string $string String to strip slashes
+ * @return string Fixed strings with quoted slashes
+ */
+function wp_kses_stripslashes($string) {
 	return preg_replace('%\\\\"%', '"', $string);
-} # function wp_kses_stripslashes
+}
 
-function wp_kses_array_lc($inarray)
-###############################################################################
-# This function goes through an array, and changes the keys to all lower case.
-###############################################################################
-{
+/**
+ * wp_kses_array_lc() - Goes through an array and changes the keys to all lower case.
+ *
+ * @since 1.0.0
+ *
+ * @param array $inarray Unfiltered array
+ * @return array Fixed array with all lowercase keys
+ */
+function wp_kses_array_lc($inarray) {
 	$outarray = array ();
 
 	foreach ($inarray as $inkey => $inval) {
@@ -597,42 +788,73 @@ function wp_kses_array_lc($inarray)
 	} # foreach $inarray
 
 	return $outarray;
-} # function wp_kses_array_lc
-
-function wp_kses_js_entities($string)
-###############################################################################
-# This function removes the HTML JavaScript entities found in early versions of
-# Netscape 4.
-###############################################################################
-{
+}
+
+/**
+ * wp_kses_js_entities() - Removes the HTML JavaScript entities found in early versions of Netscape 4.
+ *
+ * @since 1.0.0
+ *
+ * @param string $string
+ * @return string
+ */
+function wp_kses_js_entities($string) {
 	return preg_replace('%&\s*\{[^}]*(\}\s*;?|$)%', '', $string);
-} # function wp_kses_js_entities
-
-function wp_kses_html_error($string)
-###############################################################################
-# This function deals with parsing errors in wp_kses_hair(). The general plan is
-# to remove everything to and including some whitespace, but it deals with
-# quotes and apostrophes as well.
-###############################################################################
-{
+}
+
+/**
+ * wp_kses_html_error() - Handles parsing errors in wp_kses_hair()
+ *
+ * The general plan is to remove everything to and including some
+ * whitespace, but it deals with quotes and apostrophes as well.
+ *
+ * @since 1.0.0
+ *
+ * @param string $string
+ * @return string
+ */
+function wp_kses_html_error($string) {
 	return preg_replace('/^("[^"]*("|$)|\'[^\']*(\'|$)|\S)*\s*/', '', $string);
-} # function wp_kses_html_error
-
-function wp_kses_bad_protocol_once($string, $allowed_protocols)
-###############################################################################
-# This function searches for URL protocols at the beginning of $string, while
-# handling whitespace and HTML entities.
-###############################################################################
-{
-	return preg_replace('/^((&[^;]*;|[\sA-Za-z0-9])*)'.'(:|&#58;|&#[Xx]3[Aa];)\s*/e', 'wp_kses_bad_protocol_once2("\\1", $allowed_protocols)', $string);
-} # function wp_kses_bad_protocol_once
-
-function wp_kses_bad_protocol_once2($string, $allowed_protocols)
-###############################################################################
-# This function processes URL protocols, checks to see if they're in the white-
-# list or not, and returns different data depending on the answer.
-###############################################################################
-{
+}
+
+/**
+ * wp_kses_bad_protocol_once() - Sanitizes content from bad protocols and other characters
+ *
+ * This function searches for URL protocols at the beginning of $string,
+ * while handling whitespace and HTML entities.
+ *
+ * @since 1.0.0
+ *
+ * @param string $string Content to check for bad protocols
+ * @param string $allowed_protocols Allowed protocols
+ * @return string Sanitized content
+ */
+function wp_kses_bad_protocol_once($string, $allowed_protocols) {
+	global $_kses_allowed_protocols;
+	$_kses_allowed_protocols = $allowed_protocols;
+
+	$string2 = preg_split('/:|&#58;|&#x3a;/i', $string, 2);
+	if ( isset($string2[1]) && !preg_match('%/\?%', $string2[0]) )
+		$string = wp_kses_bad_protocol_once2($string2[0], $allowed_protocols) . trim($string2[1]);
+	else
+		$string = preg_replace_callback('/^((&[^;]*;|[\sA-Za-z0-9])*)'.'(:|&#58;|&#[Xx]3[Aa];)\s*/', create_function('$matches', 'global $_kses_allowed_protocols; return wp_kses_bad_protocol_once2($matches[1], $_kses_allowed_protocols);'), $string);
+
+	return $string;
+}
+
+/**
+ * wp_kses_bad_protocol_once2() - Callback for wp_kses_bad_protocol_once() regular expression.
+ *
+ * This function processes URL protocols, checks to see if they're in the
+ * white-list or not, and returns different data depending on the answer.
+ *
+ * @since 1.0.0
+ *
+ * @param string $string Content to check for bad protocols
+ * @param array $allowed_protocols Allowed protocols
+ * @return string Sanitized content
+ */
+function wp_kses_bad_protocol_once2($string, $allowed_protocols) {
 	$string2 = wp_kses_decode_entities($string);
 	$string2 = preg_replace('/\s/', '', $string2);
 	$string2 = wp_kses_no_null($string2);
@@ -651,14 +873,21 @@ function wp_kses_bad_protocol_once2($string, $allowed_protocols)
 		return "$string2:";
 	else
 		return '';
-} # function wp_kses_bad_protocol_once2
-
-function wp_kses_normalize_entities($string)
-###############################################################################
-# This function normalizes HTML entities. It will convert "AT&T" to the correct
-# "AT&amp;T", "&#00058;" to "&#58;", "&#XYZZY;" to "&amp;#XYZZY;" and so on.
-###############################################################################
-{
+}
+
+/**
+ * wp_kses_normalize_entities() - Converts and fixes HTML entities
+ *
+ * This function normalizes HTML entities. It will convert "AT&T" to the
+ * correct "AT&amp;T", "&#00058;" to "&#58;", "&#XYZZY;" to "&amp;#XYZZY;"
+ * and so on.
+ *
+ * @since 1.0.0
+ *
+ * @param string $string Content to normalize entities
+ * @return string Content with normalized entities
+ */
+function wp_kses_normalize_entities($string) {
 	# Disarm all entities by converting & to &amp;
 
 	$string = str_replace('&', '&amp;', $string);
@@ -666,48 +895,101 @@ function wp_kses_normalize_entities($string)
 	# Change back the allowed entities in our entity whitelist
 
 	$string = preg_replace('/&amp;([A-Za-z][A-Za-z0-9]{0,19});/', '&\\1;', $string);
-	$string = preg_replace('/&amp;#0*([0-9]{1,5});/e', 'wp_kses_normalize_entities2("\\1")', $string);
+	$string = preg_replace_callback('/&amp;#0*([0-9]{1,5});/', create_function('$matches', 'return wp_kses_normalize_entities2($matches[1]);'), $string);
 	$string = preg_replace('/&amp;#([Xx])0*(([0-9A-Fa-f]{2}){1,2});/', '&#\\1\\2;', $string);
 
 	return $string;
-} # function wp_kses_normalize_entities
-
-function wp_kses_normalize_entities2($i)
-###############################################################################
-# This function helps wp_kses_normalize_entities() to only accept 16 bit values
-# and nothing more for &#number; entities.
-###############################################################################
-{
+}
+
+/**
+ * wp_kses_normalize_entities2() - Callback for wp_kses_normalize_entities() regular expression
+ *
+ * This function helps wp_kses_normalize_entities() to only accept 16 bit
+ * values and nothing more for &#number; entities.
+ *
+ * @since 1.0.0
+ *
+ * @param int $i Number encoded entity
+ * @return string Correctly encoded entity
+ */
+function wp_kses_normalize_entities2($i) {
 	return (($i > 65535) ? "&amp;#$i;" : "&#$i;");
-} # function wp_kses_normalize_entities2
-
-function wp_kses_decode_entities($string)
-###############################################################################
-# This function decodes numeric HTML entities (&#65; and &#x41;). It doesn't
-# do anything with other entities like &auml;, but we don't need them in the
-# URL protocol whitelisting system anyway.
-###############################################################################
-{
+}
+
+/**
+ * wp_kses_decode_entities() - Convert all entities to their character counterparts.
+ *
+ * This function decodes numeric HTML entities (&#65; and &#x41;). It
+ * doesn't do anything with other entities like &auml;, but we don't need
+ * them in the URL protocol whitelisting system anyway.
+ *
+ * @since 1.0.0
+ *
+ * @param string $string Content to change entities
+ * @return string Content after decoded entities
+ */
+function wp_kses_decode_entities($string) {
 	$string = preg_replace('/&#([0-9]+);/e', 'chr("\\1")', $string);
 	$string = preg_replace('/&#[Xx]([0-9A-Fa-f]+);/e', 'chr(hexdec("\\1"))', $string);
 
 	return $string;
-} # function wp_kses_decode_entities
+}
 
+/**
+ * wp_filter_kses() - Sanitize content with allowed HTML Kses rules
+ *
+ * @since 1.0.0
+ * @uses $allowedtags
+ *
+ * @param string $data Content to filter
+ * @return string Filtered content
+ */
 function wp_filter_kses($data) {
 	global $allowedtags;
 	return addslashes( wp_kses(stripslashes( $data ), $allowedtags) );
 }
 
+/**
+ * wp_filter_post_kses() - Sanitize content for allowed HTML tags for post content
+ *
+ * Post content refers to the page contents of the 'post' type and not
+ * $_POST data from forms.
+ *
+ * @since 2.0.0
+ * @uses $allowedposttags
+ *
+ * @param string $data Post content to filter
+ * @return string Filtered post content with allowed HTML tags and attributes intact.
+ */
 function wp_filter_post_kses($data) {
 	global $allowedposttags;
 	return addslashes ( wp_kses(stripslashes( $data ), $allowedposttags) );
 }
 
+/**
+ * wp_filter_nohtml_kses() - Strips all of the HTML in the content
+ *
+ * @since 2.1.0
+ *
+ * @param string $data Content to strip all HTML from
+ * @return string Filtered content without any HTML
+ */
 function wp_filter_nohtml_kses($data) {
 	return addslashes ( wp_kses(stripslashes( $data ), array()) );
 }
 
+/**
+ * kses_init_filters() - Adds all Kses input form content filters
+ *
+ * All hooks have default priority. The wp_filter_kses() fucntion
+ * is added to the 'pre_comment_content' and 'title_save_pre'
+ * hooks. The wp_filter_post_kses() function is added to the
+ * 'content_save_pre', 'excerpt_save_pre', and 'content_filtered_save_pre'
+ * hooks.
+ *
+ * @since 2.0.0
+ * @uses add_filter() See description for what functions are added to what hooks.
+ */
 function kses_init_filters() {
 	// Normal filtering.
 	add_filter('pre_comment_content', 'wp_filter_kses');
@@ -719,6 +1001,19 @@ function kses_init_filters() {
 	add_filter('content_filtered_save_pre', 'wp_filter_post_kses');
 }
 
+/**
+ * kses_remove_filters() - Removes all Kses input form content filters
+ *
+ * A quick procedural method to removing all of the filters
+ * that kses uses for content in WordPress Loop.
+ *
+ * Does not remove the kses_init() function from 'init' hook
+ * (priority is default). Also does not remove kses_init()
+ * function from 'set_current_user' hook (priority is also
+ * default).
+ *
+ * @since 2.0.6
+ */
 function kses_remove_filters() {
 	// Normal filtering.
 	remove_filter('pre_comment_content', 'wp_filter_kses');
@@ -730,11 +1025,22 @@ function kses_remove_filters() {
 	remove_filter('content_filtered_save_pre', 'wp_filter_post_kses');
 }
 
-function wp_filter_post_display_kses($data) {
-	global $allowedposttags;
-	return addslashes( wp_kses(stripslashes( $data ), $allowedposttags) );
-}
-
+/**
+ * kses_init() - Sets up most of the Kses filters for input form content
+ *
+ * If you remove the kses_init() function from 'init' hook and
+ * 'set_current_user' (priority is default), then none of the
+ * Kses filter hooks will be added.
+ *
+ * First removes all of the Kses filters in case the current user
+ * does not need to have Kses filter the content. If the user does
+ * not have unfiltered html capability, then Kses filters are added.
+ *
+ * @uses kses_remove_filters() Removes the Kses filters
+ * @uses kses_init_filters() Adds the Kses filters back if the user
+ *		does not have unfiltered HTML capability.
+ * @since 2.0.0
+ */
 function kses_init() {
 	global $allowedposttags, $allowedtags;
 	$allowedposttags = apply_filters( 'edit_allowedposttags', $allowedposttags );
diff --git a/wp-includes/l10n.php b/wp-includes/l10n.php
index 4dba679..0584f9d 100644
--- a/wp-includes/l10n.php
+++ b/wp-includes/l10n.php
@@ -1,4 +1,32 @@
 <?php
+/**
+ * WordPress Translation API
+ *
+ * @package WordPress
+ * @subpackage i18n
+ */
+
+/**
+ * get_locale() - Gets the current locale
+ *
+ * If the locale is set, then it will filter the locale
+ * in the 'locale' filter hook and return the value.
+ *
+ * If the locale is not set already, then the WPLANG
+ * constant is used if it is defined. Then it is filtered
+ * through the 'locale' filter hook and the value for the
+ * locale global set and the locale is returned.
+ *
+ * The process to get the locale should only be done once
+ * but the locale will always be filtered using the
+ * 'locale' hook.
+ *
+ * @since 1.5.0
+ * @uses apply_filters() Calls 'locale' hook on locale value
+ * @uses $locale Gets the locale stored in the global
+ *
+ * @return string The locale of the blog or from the 'locale' hook
+ */
 function get_locale() {
 	global $locale;
 
@@ -17,7 +45,26 @@ function get_locale() {
 	return $locale;
 }
 
-function translate($text, $domain) {
+/**
+ * translate() - Retrieve the translated text
+ *
+ * If the domain is set in the $l10n global, then the text is run
+ * through the domain's translate method. After it is passed to
+ * the 'gettext' filter hook, along with the untranslated text as
+ * the second parameter.
+ *
+ * If the domain is not set, the $text is just returned.
+ *
+ * @since 2.2.0
+ * @uses $l10n Gets list of domain translated string (gettext_reader) objects
+ * @uses apply_filters() Calls 'gettext' on domain translated text
+ *		with the untranslated text as second parameter
+ *
+ * @param string $text Text to translate
+ * @param string $domain Domain to retrieve the translated text
+ * @return string Translated text
+ */
+function translate($text, $domain = 'default') {
 	global $l10n;
 
 	if (isset($l10n[$domain]))
@@ -26,27 +73,115 @@ function translate($text, $domain) {
 		return $text;
 }
 
-// Return a translated string.
+/**
+ * translate_with_context() - Retrieve the translated text and strip context
+ *
+ * If the domain is set in the $l10n global, then the text is run
+ * through the domain's translate method. After it is passed to
+ * the 'gettext' filter hook, along with the untranslated text as
+ * the second parameter.
+ *
+ * If the domain is not set, the $text is just returned.
+ *
+ * @since 2.5
+ * @uses translate()
+ *
+ * @param string $text Text to translate
+ * @param string $domain Domain to retrieve the translated text
+ * @return string Translated text
+ */
+function translate_with_context($text, $domain = 'default') {
+	$whole = translate($text, $domain);
+	$last_bar = strrpos($whole, '|');
+	if ( false == $last_bar ) {
+		return $whole;
+	} else {
+		return substr($whole, 0, $last_bar);
+	}
+}
+
+/**
+ * __() - Retrieve a translated string
+ *
+ * __() is a convenience function which retrieves the translated
+ * string from the translate().
+ *
+ * @see translate() An alias of translate()
+ * @since 2.1.0
+ *
+ * @param string $text Text to translate
+ * @param string $domain Optional. Domain to retrieve the translated text
+ * @return string Translated text
+ */
 function __($text, $domain = 'default') {
 	return translate($text, $domain);
 }
 
-// Echo a translated string.
+// .
+/**
+ * _e() - Display a translated string
+ *
+ * _e() is a convenience function which displays the returned
+ * translated text from translate().
+ *
+ * @see translate() Echos returned translate() string
+ * @since 1.2.0
+ *
+ * @param string $text Text to translate
+ * @param string $domain Optional. Domain to retrieve the translated text
+ */
 function _e($text, $domain = 'default') {
 	echo translate($text, $domain);
 }
 
+/**
+ * _c() - Retrieve context translated string
+ *
+ * Quite a few times, there will be collisions with similar
+ * translatable text found in more than two places but with
+ * different translated context.
+ *
+ * In order to use the separate contexts, the _c() function
+ * is used and the translatable string uses a pipe ('|')
+ * which has the context the string is in.
+ *
+ * When the translated string is returned, it is everything
+ * before the pipe, not including the pipe character. If
+ * there is no pipe in the translated text then everything
+ * is returned.
+ *
+ * @since 2.2.0
+ *
+ * @param string $text Text to translate
+ * @param string $domain Optional. Domain to retrieve the translated text
+ * @return string Translated context string without pipe
+ */
 function _c($text, $domain = 'default') {
-	$whole = translate($text, $domain);
-	$last_bar = strrpos($whole, '|');
-	if ( false == $last_bar ) {
-		return $whole;
-	} else {
-		return substr($whole, 0, $last_bar);
-	}
+	return translate_with_context($text, $domain);
 }
 
-// Return the plural form.
+/**
+ * __ngettext() - Retrieve the plural or single form based on the amount
+ *
+ * If the domain is not set in the $l10n list, then a comparsion
+ * will be made and either $plural or $single parameters returned.
+ *
+ * If the domain does exist, then the parameters $single, $plural,
+ * and $number will first be passed to the domain's ngettext method.
+ * Then it will be passed to the 'ngettext' filter hook along with
+ * the same parameters. The expected type will be a string.
+ *
+ * @since 1.2.0
+ * @uses $l10n Gets list of domain translated string (gettext_reader) objects
+ * @uses apply_filters() Calls 'ngettext' hook on domains text returned,
+ *		along with $single, $plural, and $number parameters. Expected to return string.
+ *
+ * @param string $single The text that will be used if $number is 1
+ * @param string $plural The text that will be used if $number is not 1
+ * @param int $number The number to compare against to use either $single or $plural
+ * @param string $domain Optional. The domain identifier the text should be retrieved in
+ * @return string Either $single or $plural translated text
+ */
 function __ngettext($single, $plural, $number, $domain = 'default') {
 	global $l10n;
 
@@ -60,6 +195,50 @@ function __ngettext($single, $plural, $number, $domain = 'default') {
 	}
 }
 
+/**
+ * __ngettext_noop() - register plural strings in POT file, but don't translate them
+ *
+ * Used when you want do keep structures with translatable plural strings and
+ * use them later.
+ *
+ * Example:
+ *  $messages = array(
+ *  	'post' => ngettext_noop('%s post', '%s posts'),
+ *  	'page' => ngettext_noop('%s pages', '%s pages')
+ *  );
+ *  ...
+ *  $message = $messages[$type];
+ *  $usable_text = sprintf(__ngettext($message[0], $message[1], $count), $count);
+ *
+ * @since 2.5
+ * @param $single Single form to be i18ned
+ * @param $plural Plural form to be i18ned
+ * @param $number Not used, here for compatibility with __ngettext, optional
+ * @param $domain Not used, here for compatibility with __ngettext, optional
+ * @return array array($single, $plural)
+ */
+function __ngettext_noop($single, $plural, $number=1, $domain = 'default') {
+	return array($single, $plural);
+}
+
+/**
+ * load_textdomain() - Loads MO file into the list of domains
+ *
+ * If the domain already exists, the inclusion will fail. If the
+ * MO file is not readable, the inclusion will fail.
+ *
+ * On success, the mofile will be placed in the $l10n global by
+ * $domain and will be an gettext_reader object.
+ *
+ * @since 1.5.0
+ * @uses $l10n Gets list of domain translated string (gettext_reader) objects
+ * @uses CacheFileReader Reads the MO file
+ * @uses gettext_reader Allows for retrieving translated strings
+ *
+ * @param string $domain Unique identifier for retrieving translated strings
+ * @param string $mofile Path to the .mo file
+ * @return null On failure returns null and also on success returns nothing.
+ */
 function load_textdomain($domain, $mofile) {
 	global $l10n;
 
@@ -74,9 +253,15 @@ function load_textdomain($domain, $mofile) {
 	$l10n[$domain] = new gettext_reader($input);
 }
 
+/**
+ * load_default_textdomain() - Loads default translated strings based on locale
+ *
+ * Loads the .mo file in LANGDIR constant path from WordPress root.
+ * The translated (.mo) file is named based off of the locale.
+ *
+ * @since 1.5.0
+ */
 function load_default_textdomain() {
-	global $l10n;
-
 	$locale = get_locale();
 	if ( empty($locale) )
 		$locale = 'en_US';
@@ -86,6 +271,24 @@ function load_default_textdomain() {
 	load_textdomain('default', $mofile);
 }
 
+/**
+ * load_plugin_textdomain() - Loads the plugin's translated strings
+ *
+ * If the path is not given then it will be the root of the plugin
+ * directory. The .mo file should be named based on the domain with a
+ * dash followed by a dash, and then the locale exactly.
+ *
+ * The plugin may place all of the .mo files in another folder and set
+ * the $path based on the relative location from ABSPATH constant. The
+ * plugin may use the constant PLUGINDIR and/or plugin_basename() to
+ * get path of the plugin and then add the folder which holds the .mo
+ * files.
+ *
+ * @since 1.5.0
+ *
+ * @param string $domain Unique identifier for retrieving translated strings
+ * @param string $path Optional. Path of the folder where the .mo files reside.
+ */
 function load_plugin_textdomain($domain, $path = false) {
 	$locale = get_locale();
 	if ( empty($locale) )
@@ -98,6 +301,18 @@ function load_plugin_textdomain($domain, $path = false) {
 	load_textdomain($domain, $mofile);
 }
 
+/**
+ * load_theme_textdomain() - Includes theme's translated strings for the theme
+ *
+ * If the current locale exists as a .mo file in the theme's root directory, it
+ * will be included in the translated strings by the $domain.
+ *
+ * The .mo files must be named based on the locale exactly.
+ *
+ * @since 1.5.0
+ *
+ * @param string $domain Unique identifier for retrieving translated strings
+ */
 function load_theme_textdomain($domain) {
 	$locale = get_locale();
 	if ( empty($locale) )
diff --git a/wp-includes/link-template.php b/wp-includes/link-template.php
index 6a0677b..23bfbf7 100644
--- a/wp-includes/link-template.php
+++ b/wp-includes/link-template.php
@@ -32,7 +32,7 @@ function permalink_anchor($mode = 'id') {
 	global $post;
 	switch ( strtolower($mode) ) {
 		case 'title':
-			$title = sanitize_title($post->post_title) . '-' . $id;
+			$title = sanitize_title($post->post_title) . '-' . $post->ID;
 			echo '<a id="'.$title.'"></a>';
 			break;
 		case 'id':
@@ -43,7 +43,7 @@ function permalink_anchor($mode = 'id') {
 }
 
 
-function get_permalink($id = 0) {
+function get_permalink($id = 0, $leavename=false) {
 	$rewritecode = array(
 		'%year%',
 		'%monthnum%',
@@ -51,11 +51,11 @@ function get_permalink($id = 0) {
 		'%hour%',
 		'%minute%',
 		'%second%',
-		'%postname%',
+		$leavename? '' : '%postname%',
 		'%post_id%',
 		'%category%',
 		'%author%',
-		'%pagename%'
+		$leavename? '' : '%pagename%',
 	);
 
 	$post = &get_post($id);
@@ -63,7 +63,7 @@ function get_permalink($id = 0) {
 	if ( empty($post->ID) ) return FALSE;
 
 	if ( $post->post_type == 'page' )
-		return get_page_link($post->ID);
+		return get_page_link($post->ID, $leavename);
 	elseif ($post->post_type == 'attachment')
 		return get_attachment_link($post->ID);
 
@@ -73,7 +73,7 @@ function get_permalink($id = 0) {
 		$unixtime = strtotime($post->post_date);
 
 		$category = '';
-		if (strpos($permalink, '%category%') !== false) {
+		if ( strpos($permalink, '%category%') !== false ) {
 			$cats = get_the_category($post->ID);
 			if ( $cats )
 				usort($cats, '_usort_terms_by_ID'); // order by ID
@@ -82,8 +82,19 @@ function get_permalink($id = 0) {
 				$category = get_category_parents($parent, FALSE, '/', TRUE) . $category;
 		}
 
-		$authordata = get_userdata($post->post_author);
-		$author = $authordata->user_nicename;
+		// show default category in permalinks, without
+		// having to assign it explicitly
+		if ( empty($category) ) {
+			$default_category = get_category( get_option( 'default_category' ) );
+			$category = is_wp_error( $default_category)? '' : $default_category->slug; 
+		}
+
+		$author = '';
+		if ( strpos($permalink, '%author%') !== false ) {
+			$authordata = get_userdata($post->post_author);
+			$author = $authordata->user_nicename;
+		}
+
 		$date = explode(" ",date('Y m d H i s', $unixtime));
 		$rewritereplace =
 		array(
@@ -114,7 +125,7 @@ function post_permalink($post_id = 0, $deprecated = '') {
 }
 
 // Respects page_on_front.  Use this one.
-function get_page_link($id = false) {
+function get_page_link($id = false, $leavename = false) {
 	global $post;
 
 	$id = (int) $id;
@@ -124,23 +135,25 @@ function get_page_link($id = false) {
 	if ( 'page' == get_option('show_on_front') && $id == get_option('page_on_front') )
 		$link = get_option('home');
 	else
-		$link = _get_page_link( $id );
+		$link = _get_page_link( $id , $leavename );
 
 	return apply_filters('page_link', $link, $id);
 }
 
 // Ignores page_on_front.  Internal use only.
-function _get_page_link( $id = false ) {
+function _get_page_link( $id = false, $leavename = false ) {
 	global $post, $wp_rewrite;
 
 	if ( !$id )
 		$id = (int) $post->ID;
+	else
+		$post = &get_post($id);
 
 	$pagestruct = $wp_rewrite->get_page_permastruct();
 
-	if ( '' != $pagestruct && 'draft' != $post->post_status ) {
+	if ( '' != $pagestruct && isset($post->post_status) && 'draft' != $post->post_status ) {
 		$link = get_page_uri($id);
-		$link = str_replace('%pagename%', $link, $pagestruct);
+		$link = ( $leavename ) ? $pagestruct : str_replace('%pagename%', $link, $pagestruct);
 		$link = get_option('home') . "/$link";
 		$link = user_trailingslashit($link, 'page');
 	} else {
@@ -166,8 +179,12 @@ function get_attachment_link($id = false) {
 			$parentlink = _get_page_link( $object->post_parent ); // Ignores page_on_front
 		else
 			$parentlink = get_permalink( $object->post_parent );
+		if ( ctype_digit($object->post_name) || false !== strpos(get_option('permalink_structure'), '%category%') )
+			$name = 'attachment/' . $object->post_name; // <permalink>/<int>/ is paged so we use the explicit attachment marker
+		else
+			$name = $object->post_name;
 		if (strpos($parentlink, '?') === false)
-			$link = trailingslashit($parentlink) . $object->post_name . '/';
+			$link = trailingslashit($parentlink) . $name . '/';
 	}
 
 	if (! $link ) {
@@ -226,11 +243,8 @@ function get_day_link($year, $month, $day) {
 	}
 }
 
-function get_feed_link($feed='rss2') {
+function get_feed_link($feed = '') {
 	global $wp_rewrite;
-	$do_perma = 0;
-	$feed_url = get_option('siteurl');
-	$comment_feed_url = $feed_url;
 
 	$permalink = $wp_rewrite->get_feed_permastruct();
 	if ( '' != $permalink ) {
@@ -239,13 +253,16 @@ function get_feed_link($feed='rss2') {
 			$permalink = $wp_rewrite->get_comment_feed_permastruct();
 		}
 
-		if ( 'rss2' == $feed )
+		if ( get_default_feed() == $feed )
 			$feed = '';
 
 		$permalink = str_replace('%feed%', $feed, $permalink);
 		$permalink = preg_replace('#/+#', '/', "/$permalink");
 		$output =  get_option('home') . user_trailingslashit($permalink, 'feed');
 	} else {
+		if ( empty($feed) )
+			$feed = get_default_feed();
+
 		if ( false !== strpos($feed, 'comments_') )
 			$feed = str_replace('comments_', 'comments-', $feed);
 
@@ -255,15 +272,18 @@ function get_feed_link($feed='rss2') {
 	return apply_filters('feed_link', $output, $feed);
 }
 
-function get_post_comments_feed_link($post_id = '', $feed = 'rss2') {
+function get_post_comments_feed_link($post_id = '', $feed = '') {
 	global $id;
 
 	if ( empty($post_id) )
 		$post_id = (int) $id;
 
+	if ( empty($feed) )
+		$feed = get_default_feed();
+
 	if ( '' != get_option('permalink_structure') ) {
 		$url = trailingslashit( get_permalink($post_id) ) . 'feed';
-		if ( 'rss2' != $feed )
+		if ( $feed != get_default_feed() )
 			$url .= "/$feed";
 		$url = user_trailingslashit($url, 'single_feed');
 	} else {
@@ -277,41 +297,188 @@ function get_post_comments_feed_link($post_id = '', $feed = 'rss2') {
 	return apply_filters('post_comments_feed_link', $url);
 }
 
-function get_edit_post_link( $id = 0 ) {
-	$post = &get_post( $id );
+/** post_comments_feed_link() - Output the comment feed link for a post.
+ *
+ * Prints out the comment feed link for a post.  Link text is placed in the
+ * anchor.  If no link text is specified, default text is used.  If no post ID
+ * is specified, the current post is used.
+ *
+ * @package WordPress
+ * @subpackage Feed
+ * @since 2.5
+ *
+ * @param string Descriptive text
+ * @param int Optional post ID.  Default to current post.
+ * @return string Link to the comment feed for the current post
+*/
+function post_comments_feed_link( $link_text = '', $post_id = '', $feed = '' ) {
+	$url = get_post_comments_feed_link($post_id, $feed);
+	if ( empty($link_text) )
+		$link_text = __('Comments Feed');
+
+	echo "<a href='$url'>$link_text</a>";
+}
 
-	if ( $post->post_type == 'attachment' ) {
+function get_author_feed_link( $author_id, $feed = '' ) {
+	$author_id = (int) $author_id;
+	$permalink_structure = get_option('permalink_structure');
+
+	if ( empty($feed) )
+		$feed = get_default_feed();
+
+	if ( '' == $permalink_structure ) {
+		$link = get_option('home') . '?feed=rss2&amp;author=' . $author_id;
+	} else {
+		$link = get_author_posts_url($author_id);
+		$link = trailingslashit($link) . user_trailingslashit('feed', 'feed');
+	}
+
+	$link = apply_filters('author_feed_link', $link);
+
+	return $link;
+}
+
+/** get_category_feed_link() - Get the feed link for a given category
+ *
+ * Returns a link to the feed for all post in a given category.  A specific feed can be requested
+ * or left blank to get the default feed.
+ *
+ * @package WordPress
+ * @subpackage Feed
+ * @since 2.5
+ *
+ * @param int $cat_id ID of a category
+ * @param string $feed Feed type
+ * @return string Link to the feed for the category specified by $cat_id
+*/
+function get_category_feed_link($cat_id, $feed = '') {
+	$cat_id = (int) $cat_id;
+
+	$category = get_category($cat_id);
+
+	if ( empty($category) || is_wp_error($category) )
+		return false;
+
+	if ( empty($feed) )
+		$feed = get_default_feed();
+
+	$permalink_structure = get_option('permalink_structure');
+
+	if ( '' == $permalink_structure ) {
+		$link = get_option('home') . "?feed=$feed&amp;cat=" . $cat_id;
+	} else {
+		$link = get_category_link($cat_id);
+		if( $feed == get_default_feed() )
+			$feed_link = 'feed';
+		else
+			$feed_link = "feed/$feed";
+
+		$link = trailingslashit($link) . user_trailingslashit($feed_link, 'feed');
+	}
+
+	$link = apply_filters('category_feed_link', $link, $feed);
+
+	return $link;
+}
+
+function get_tag_feed_link($tag_id, $feed = '') {
+	$tag_id = (int) $tag_id;
+
+	$tag = get_tag($tag_id);
+
+	if ( empty($tag) || is_wp_error($tag) )
+		return false;
+
+	$permalink_structure = get_option('permalink_structure');
+
+	if ( empty($feed) )
+		$feed = get_default_feed();
+
+	if ( '' == $permalink_structure ) {
+		$link = get_option('home') . "?feed=$feed&amp;tag=" . $tag->slug;
+	} else {
+		$link = get_tag_link($tag->term_id);
+		if ( $feed == get_default_feed() )
+			$feed_link = 'feed';
+		else
+			$feed_link = "feed/$feed";
+		$link = $link . user_trailingslashit($feed_link, 'feed');
+	}
+
+	$link = apply_filters('tag_feed_link', $link, $feed);
+
+	return $link;
+}
+
+function get_search_feed_link($search_query = '', $feed = '') {
+	if ( empty($search_query) )
+		$search = attribute_escape(get_search_query());
+	else
+		$search = attribute_escape(stripslashes($search_query));
+
+	if ( empty($feed) )
+		$feed = get_default_feed();
+
+	$link = get_option('home') . "?s=$search&amp;feed=$feed";
+
+	$link = apply_filters('search_feed_link', $link);
+
+	return $link;
+}
+
+function get_search_comments_feed_link($search_query = '', $feed = '') {
+	if ( empty($search_query) )
+		$search = attribute_escape(get_search_query());
+	else
+		$search = attribute_escape(stripslashes($search_query));
+
+	if ( empty($feed) )
+		$feed = get_default_feed();
+
+	$link = get_option('home') . "?s=$search&amp;feed=comments-$feed";
+
+	$link = apply_filters('search_feed_link', $link);
+
+	return $link;
+}
+
+function get_edit_post_link( $id = 0 ) {
+	if ( !$post = &get_post( $id ) )
 		return;
-	} elseif ( $post->post_type == 'page' ) {
+
+	switch ( $post->post_type ) :
+	case 'page' :
 		if ( !current_user_can( 'edit_page', $post->ID ) )
 			return;
-
 		$file = 'page';
-	} else {
+		$var  = 'post';
+		break;
+	case 'attachment' :
+		if ( !current_user_can( 'edit_post', $post->ID ) )
+			return;
+		$file = 'media';
+		$var  = 'attachment_id';
+		break;
+	default :
 		if ( !current_user_can( 'edit_post', $post->ID ) )
 			return;
-
 		$file = 'post';
-	}
-
-	return apply_filters( 'get_edit_post_link', get_bloginfo( 'wpurl' ) . '/wp-admin/' . $file . '.php?action=edit&amp;post=' . $post->ID, $post->ID );
+		$var  = 'post';
+		break;
+	endswitch;
+	
+	return apply_filters( 'get_edit_post_link', get_bloginfo( 'wpurl' ) . "/wp-admin/$file.php?action=edit&amp;$var=$post->ID", $post->ID );
 }
 
 function edit_post_link( $link = 'Edit This', $before = '', $after = '' ) {
 	global $post;
 
-	if ( $post->post_type == 'attachment' ) {
-		return;
-	} elseif ( $post->post_type == 'page' ) {
+	if ( $post->post_type == 'page' ) {
 		if ( !current_user_can( 'edit_page', $post->ID ) )
 			return;
-
-		$file = 'page';
 	} else {
 		if ( !current_user_can( 'edit_post', $post->ID ) )
 			return;
-
-		$file = 'post';
 	}
 
 	$link = '<a href="' . get_edit_post_link( $post->ID ) . '" title="' . __( 'Edit post' ) . '">' . $link . '</a>';
@@ -322,9 +489,7 @@ function get_edit_comment_link( $comment_id = 0 ) {
 	$comment = &get_comment( $comment_id );
 	$post = &get_post( $comment->comment_post_ID );
 
-	if ( $post->post_type == 'attachment' ) {
-		return;
-	} elseif ( $post->post_type == 'page' ) {
+	if ( $post->post_type == 'page' ) {
 		if ( !current_user_can( 'edit_page', $post->ID ) )
 			return;
 	} else {
@@ -340,7 +505,6 @@ function edit_comment_link( $link = 'Edit This', $before = '', $after = '' ) {
 	global $comment, $post;
 
 	if ( $post->post_type == 'attachment' ) {
-		return;
 	} elseif ( $post->post_type == 'page' ) {
 		if ( !current_user_can( 'edit_page', $post->ID ) )
 			return;
@@ -356,39 +520,14 @@ function edit_comment_link( $link = 'Edit This', $before = '', $after = '' ) {
 // Navigation links
 
 function get_previous_post($in_same_cat = false, $excluded_categories = '') {
-	global $post, $wpdb;
-
-	if( empty($post) || !is_single() || is_attachment() )
-		return null;
-
-	$current_post_date = $post->post_date;
-
-	$join = '';
-	if ( $in_same_cat ) {
-		$join = " INNER JOIN $wpdb->term_relationships AS tr ON p.ID = tr.object_id ";
-		$cat_array = wp_get_object_terms($post->ID, 'category', 'fields=tt_ids');
-		$join .= ' AND (tr.term_taxonomy_id = ' . intval($cat_array[0]);
-		for ( $i = 1; $i < (count($cat_array)); $i++ ) {
-			$join .= ' OR tr.term_taxonomy_id = ' . intval($cat_array[$i]);
-		}
-		$join .= ')';
-	}
-
-	$sql_exclude_cats = '';
-	if ( !empty($excluded_categories) ) {
-		$blah = explode(' and ', $excluded_categories);
-		$posts_in_ex_cats = get_objects_in_term($blah, 'category');
-		$posts_in_ex_cats_sql = 'AND p.ID NOT IN (' . implode($posts_in_ex_cats, ',') . ')';
-	}
-
-	$join  = apply_filters( 'get_previous_post_join', $join, $in_same_cat, $excluded_categories );
-	$where = apply_filters( 'get_previous_post_where', "WHERE p.post_date < '$current_post_date' AND p.post_type = 'post' AND p.post_status = 'publish' $posts_in_ex_cats_sql", $in_same_cat, $excluded_categories );
-	$sort  = apply_filters( 'get_previous_post_sort', 'ORDER BY p.post_date DESC LIMIT 1' );
-
-	return @$wpdb->get_row("SELECT p.ID, p.post_title FROM $wpdb->posts AS p $join $where $sort");
+	return get_adjacent_post($in_same_cat, $excluded_categories);
 }
 
 function get_next_post($in_same_cat = false, $excluded_categories = '') {
+	return get_adjacent_post($in_same_cat, $excluded_categories, false);
+}
+
+function get_adjacent_post($in_same_cat = false, $excluded_categories = '', $previous = true) {
 	global $post, $wpdb;
 
 	if( empty($post) || !is_single() || is_attachment() )
@@ -397,58 +536,53 @@ function get_next_post($in_same_cat = false, $excluded_categories = '') {
 	$current_post_date = $post->post_date;
 
 	$join = '';
-	if ( $in_same_cat ) {
-		$join = " INNER JOIN $wpdb->term_relationships AS tr ON p.ID = tr.object_id ";
-		$cat_array = wp_get_object_terms($post->ID, 'category', 'fields=tt_ids');
-		$join .= ' AND (tr.term_taxonomy_id = ' . intval($cat_array[0]);
-		for ( $i = 1; $i < (count($cat_array)); $i++ ) {
-			$join .= ' OR tr.term_taxonomy_id = ' . intval($cat_array[$i]);
+	$posts_in_ex_cats_sql = '';
+	if ( $in_same_cat || !empty($excluded_categories) ) {
+		$join = " INNER JOIN $wpdb->term_relationships AS tr ON p.ID = tr.object_id INNER JOIN $wpdb->term_taxonomy tt ON tr.term_taxonomy_id = tt.term_taxonomy_id";
+
+		if ( $in_same_cat ) {
+			$cat_array = wp_get_object_terms($post->ID, 'category', 'fields=ids');
+			$join .= " AND tt.taxonomy = 'category' AND tt.term_id IN (" . implode($cat_array, ',') . ')';
 		}
-		$join .= ')';
-	}
 
-	$sql_exclude_cats = '';
-	if ( !empty($excluded_categories) ) {
-		$blah = explode(' and ', $excluded_categories);
-		$posts_in_ex_cats = get_objects_in_term($blah, 'category');
-		$posts_in_ex_cats_sql = 'AND p.ID NOT IN (' . implode($posts_in_ex_cats, ',') . ')';
+		$posts_in_ex_cats_sql = "AND tt.taxonomy = 'category'";
+		if ( !empty($excluded_categories) ) {
+			$excluded_categories = array_map('intval', explode(' and ', $excluded_categories));
+			if ( !empty($cat_array) ) {
+				$excluded_categories = array_diff($excluded_categories, $cat_array);
+				$posts_in_ex_cats_sql = '';
+			}
+
+			if ( !empty($excluded_categories) ) {
+				$posts_in_ex_cats_sql = " AND tt.term_id NOT IN (" . implode($excluded_categories, ',') . ')';
+			}
+		}
 	}
 
-	$join  = apply_filters( 'get_next_post_join', $join, $in_same_cat, $excluded_categories );
-	$where = apply_filters( 'get_next_post_where', "WHERE p.post_date > '$current_post_date' AND p.post_type = 'post' AND p.post_status = 'publish' $posts_in_ex_cats_sql AND p.ID != $post->ID", $in_same_cat, $excluded_categories );
-	$sort  = apply_filters( 'get_next_post_sort', 'ORDER BY p.post_date ASC LIMIT 1' );
+	$adjacent = $previous ? 'previous' : 'next';
+	$op = $previous ? '<' : '>';
+	$order = $previous ? 'DESC' : 'ASC';
 
-	return @$wpdb->get_row("SELECT p.ID, p.post_title FROM $wpdb->posts AS p $join $where $sort");
-}
+	$join  = apply_filters( "get_{$adjacent}_post_join", $join, $in_same_cat, $excluded_categories );
+	$where = apply_filters( "get_{$adjacent}_post_where", $wpdb->prepare("WHERE p.post_date $op %s AND p.post_type = 'post' AND p.post_status = 'publish' $posts_in_ex_cats_sql", $current_post_date), $in_same_cat, $excluded_categories );
+	$sort  = apply_filters( "get_{$adjacent}_post_sort", "ORDER BY p.post_date $order LIMIT 1" );
 
+	return $wpdb->get_row("SELECT p.* FROM $wpdb->posts AS p $join $where $sort");
+}
 
 function previous_post_link($format='&laquo; %link', $link='%title', $in_same_cat = false, $excluded_categories = '') {
-
-	if ( is_attachment() )
-		$post = & get_post($GLOBALS['post']->post_parent);
-	else
-		$post = get_previous_post($in_same_cat, $excluded_categories);
-
-	if ( !$post )
-		return;
-
-	$title = $post->post_title;
-
-	if ( empty($post->post_title) )
-		$title = __('Previous Post');
-
-	$title = apply_filters('the_title', $title, $post);
-	$string = '<a href="'.get_permalink($post->ID).'">';
-	$link = str_replace('%title', $title, $link);
-	$link = $pre . $string . $link . '</a>';
-
-	$format = str_replace('%link', $link, $format);
-
-	echo $format;
+	adjacent_post_link($format, $link, $in_same_cat, $excluded_categories, true);
 }
 
 function next_post_link($format='%link &raquo;', $link='%title', $in_same_cat = false, $excluded_categories = '') {
-	$post = get_next_post($in_same_cat, $excluded_categories);
+	adjacent_post_link($format, $link, $in_same_cat, $excluded_categories, false);
+}
+
+function adjacent_post_link($format, $link, $in_same_cat = false, $excluded_categories = '', $previous = true) {
+	if ( $previous && is_attachment() )
+		$post = & get_post($GLOBALS['post']->post_parent);
+	else
+		$post = get_adjacent_post($in_same_cat, $excluded_categories, $previous);
 
 	if ( !$post )
 		return;
@@ -456,12 +590,13 @@ function next_post_link($format='%link &raquo;', $link='%title', $in_same_cat =
 	$title = $post->post_title;
 
 	if ( empty($post->post_title) )
-		$title = __('Next Post');
+		$title = $previous ? __('Previous Post') : __('Next Post');
 
 	$title = apply_filters('the_title', $title, $post);
-	$string = '<a href="'.get_permalink($post->ID).'">';
+	$string = '<a href="'.get_permalink($post).'">';
 	$link = str_replace('%title', $title, $link);
 	$link = $string . $link . '</a>';
+
 	$format = str_replace('%link', $link, $format);
 
 	echo $format;
@@ -475,7 +610,7 @@ function get_pagenum_link($pagenum = 1) {
 	$request = remove_query_arg( 'paged' );
 
 	$home_root = parse_url(get_option('home'));
-	$home_root = $home_root['path'];
+	$home_root = ( isset($home_root['path']) ) ? $home_root['path'] : '';
 	$home_root = preg_quote( trailingslashit( $home_root ), '|' );
 
 	$request = preg_replace('|^'. $home_root . '|', '', $request);
@@ -493,14 +628,14 @@ function get_pagenum_link($pagenum = 1) {
 		$qs_regex = '|\?.*?$|';
 		preg_match( $qs_regex, $request, $qs_match );
 
-		if ( $qs_match[0] ) {
+		if ( !empty( $qs_match[0] ) ) {
 			$query_string = $qs_match[0];
 			$request = preg_replace( $qs_regex, '', $request );
 		} else {
 			$query_string = '';
 		}
 
-		$request = preg_replace( '|page/(.+)/?$|', '', $request);
+		$request = preg_replace( '|page/\d+/?$|', '', $request);
 		$request = preg_replace( '|^index\.php|', '', $request);
 		$request = ltrim($request, '/');
 
@@ -516,11 +651,13 @@ function get_pagenum_link($pagenum = 1) {
 		$result = $base . $request . $query_string;
 	}
 
+	$result = apply_filters('get_pagenum_link', $result);
+
 	return $result;
 }
 
 function get_next_posts_page_link($max_page = 0) {
-	global $paged, $pagenow;
+	global $paged;
 
 	if ( !is_single() ) {
 		if ( !$paged )
@@ -536,7 +673,7 @@ function next_posts($max_page = 0) {
 }
 
 function next_posts_link($label='Next Page &raquo;', $max_page=0) {
-	global $paged, $wpdb, $wp_query;
+	global $paged, $wp_query;
 	if ( !$max_page ) {
 		$max_page = $wp_query->max_num_pages;
 	}
@@ -551,7 +688,7 @@ function next_posts_link($label='Next Page &raquo;', $max_page=0) {
 }
 
 function get_previous_posts_page_link() {
-	global $paged, $pagenow;
+	global $paged;
 
 	if ( !is_single() ) {
 		$nextpage = intval($paged) - 1;
diff --git a/wp-includes/locale.php b/wp-includes/locale.php
index 70f3b03..5f24c54 100644
--- a/wp-includes/locale.php
+++ b/wp-includes/locale.php
@@ -1,20 +1,110 @@
 <?php
+/**
+ * Date and Time Locale object
+ *
+ * @package WordPress
+ * @subpackage i18n
+ */
 
-// Date and Time
-
+/**
+ * {@internal Missing Short Description}}
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @since 2.1.0
+ */
 class WP_Locale {
+	/**
+	 * Stores the translated strings for the full weekday names.
+	 *
+	 * @since 2.1.0
+	 * @var array
+	 * @access private
+	 */
 	var $weekday;
+
+	/**
+	 * Stores the translated strings for the one character weekday names.
+	 *
+	 * There is a hack to make sure that Tuesday and Thursday, as well
+	 * as Sunday and Saturday don't conflict. See init() method for more.
+	 *
+	 * @see WP_Locale::init() for how to handle the hack.
+	 *
+	 * @since 2.1.0
+	 * @var array
+	 * @access private
+	 */
 	var $weekday_initial;
+
+	/**
+	 * Stores the translated strings for the abbreviated weekday names.
+	 *
+	 * @since 2.1.0
+	 * @var array
+	 * @access private
+	 */
 	var $weekday_abbrev;
 
+	/**
+	 * Stores the translated strings for the full month names.
+	 *
+	 * @since 2.1.0
+	 * @var array
+	 * @access private
+	 */
 	var $month;
+
+	/**
+	 * Stores the translated strings for the abbreviated month names.
+	 *
+	 * @since 2.1.0
+	 * @var array
+	 * @access private
+	 */
 	var $month_abbrev;
 
+	/**
+	 * Stores the translated strings for 'am' and 'pm'.
+	 *
+	 * Also the capalized versions.
+	 *
+	 * @since 2.1.0
+	 * @var array
+	 * @access private
+	 */
 	var $meridiem;
 
+	/**
+	 * The text direction of the locale language.
+	 *
+	 * Default is left to right 'ltr'.
+	 *
+	 * @since 2.1.0
+	 * @var string
+	 * @access private
+	 */
 	var $text_direction = 'ltr';
+
+	/**
+	 * Imports the global version to the class property.
+	 *
+	 * @since 2.1.0
+	 * @var array
+	 * @access private
+	 */
 	var $locale_vars = array('text_direction');
 
+	/**
+	 * Sets up the translated strings and object properties.
+	 *
+	 * The method creates the translatable strings for various
+	 * calendar elements. Which allows for specifying locale
+	 * specific calendar names and text direction.
+	 *
+	 * @since 2.1.0
+	 * @access private
+	 */
 	function init() {
 		// The Weekdays
 		$this->weekday[0] = __('Sunday');
@@ -107,35 +197,117 @@ class WP_Locale {
 
 	}
 
+	/**
+	 * Retrieve the full translated weekday word.
+	 *
+	 * Week starts on translated Sunday and can be fetched
+	 * by using 0 (zero). So the week starts with 0 (zero)
+	 * and ends on Saturday with is fetched by using 6 (six).
+	 *
+	 * @since 2.1.0
+	 * @access public
+	 *
+	 * @param int $weekday_number 0 for Sunday through 6 Saturday
+	 * @return string Full translated weekday
+	 */
 	function get_weekday($weekday_number) {
 		return $this->weekday[$weekday_number];
 	}
 
+	/**
+	 * Retrieve the translated weekday initial.
+	 *
+	 * The weekday initial is retrieved by the translated
+	 * full weekday word. When translating the weekday initial
+	 * pay attention to make sure that the starting letter does
+	 * not conflict.
+	 *
+	 * @since 2.1.0
+	 * @access public
+	 *
+	 * @param string $weekday_name
+	 * @return string
+	 */
 	function get_weekday_initial($weekday_name) {
 		return $this->weekday_initial[$weekday_name];
 	}
 
+	/**
+	 * Retrieve the translated weekday abbreviation.
+	 *
+	 * The weekday abbreviation is retrieved by the translated
+	 * full weekday word.
+	 *
+	 * @since 2.1.0
+	 * @access public
+	 *
+	 * @param string $weekday_name Full translated weekday word
+	 * @return string Translated weekday abbreviation
+	 */
 	function get_weekday_abbrev($weekday_name) {
 		return $this->weekday_abbrev[$weekday_name];
 	}
 
+	/**
+	 * Retrieve the full translated month by month number.
+	 *
+	 * The $month_number parameter has to be a string
+	 * because it must have the '0' in front of any number
+	 * that is less than 10. Starts from '01' and ends at
+	 * '12'.
+	 *
+	 * You can use an integer instead and it will add the
+	 * '0' before the numbers less than 10 for you.
+	 *
+	 * @since 2.1.0
+	 * @access public
+	 *
+	 * @param string|int $month_number '01' through '12'
+	 * @return string Translated full month name
+	 */
 	function get_month($month_number) {
 		return $this->month[zeroise($month_number, 2)];
 	}
 
-	function get_month_initial($month_name) {
-		return $this->month_initial[$month_name];
-	}
-
+	/**
+	 * Retrieve translated version of month abbreviation string.
+	 *
+	 * The $month_name parameter is expected to be the translated or
+	 * translatable version of the month.
+	 *
+	 * @since 2.1.0
+	 * @access public
+	 *
+	 * @param string $month_name Translated month to get abbreviated version
+	 * @return string Translated abbreviated month
+	 */
 	function get_month_abbrev($month_name) {
 		return $this->month_abbrev[$month_name];
 	}
 
+	/**
+	 * Retrieve translated version of meridiem string.
+	 *
+	 * The $meridiem parameter is expected to not be translated.
+	 *
+	 * @since 2.1.0
+	 * @access public
+	 *
+	 * @param string $meridiem Either 'am', 'pm', 'AM', or 'PM'. Not translated version.
+	 * @return string Translated version
+	 */
 	function get_meridiem($meridiem) {
 		return $this->meridiem[$meridiem];
 	}
 
-	// Global variables are deprecated. For backwards compatibility only.
+	/**
+	 * Global variables are deprecated. For backwards compatibility only.
+	 *
+	 * @deprecated For backwards compatibility only.
+	 * @access private
+	 *
+	 * @since 2.1.0
+	 */
 	function register_globals() {
 		$GLOBALS['weekday']         = $this->weekday;
 		$GLOBALS['weekday_initial'] = $this->weekday_initial;
@@ -144,6 +316,15 @@ class WP_Locale {
 		$GLOBALS['month_abbrev']    = $this->month_abbrev;
 	}
 
+	/**
+	 * PHP4 style constructor which calls helper methods to set up object variables
+	 *
+	 * @uses WP_Locale::init()
+	 * @uses WP_Locale::register_globals()
+	 * @since 2.1.0
+	 *
+	 * @return WP_Locale
+	 */
 	function WP_Locale() {
 		$this->init();
 		$this->register_globals();
diff --git a/wp-includes/media.php b/wp-includes/media.php
index 742b1bc..b81fcfa 100644
--- a/wp-includes/media.php
+++ b/wp-includes/media.php
@@ -91,12 +91,12 @@ function image_downsize($id, $size = 'medium') {
 }
 
 // return an <img src /> tag for the given image attachment, scaling it down if requested
-function get_image_tag($id, $alt, $title, $align, $rel = false, $size='medium') {
+function get_image_tag($id, $alt, $title, $align, $size='medium') {
 
 	list( $img_src, $width, $height ) = image_downsize($id, $size);
 	$hwstring = image_hwstring($width, $height);
 
-	$html = '<img src="'.attribute_escape($img_src).'" alt="'.attribute_escape($alt).'" title="'.attribute_escape($title).'" '.$hwstring.'class="align'.attribute_escape($align).' size-'.attribute_escape($size).' attachment wp-att-'.attribute_escape($id).'" />';
+	$html = '<img src="'.attribute_escape($img_src).'" alt="'.attribute_escape($alt).'" title="'.attribute_escape($title).'" '.$hwstring.'class="align'.attribute_escape($align).' size-'.attribute_escape($size).' wp-image-'.$id.'" />';
 
 	$html = apply_filters( 'image_send_to_editor', $html, $id, $alt, $title, $align, $url );
 
@@ -175,7 +175,7 @@ function image_resize_dimensions($orig_w, $orig_h, $dest_w, $dest_h, $crop=false
 }
 
 // Scale down an image to fit a particular size and save a new copy of the image
-function image_resize( $file, $max_w, $max_h, $crop=false, $suffix=null, $dest_path=null, $jpeg_quality=75) {
+function image_resize( $file, $max_w, $max_h, $crop=false, $suffix=null, $dest_path=null, $jpeg_quality=90) {
 
 	$image = wp_load_image( $file );
 	if ( !is_resource( $image ) )
@@ -223,7 +223,7 @@ function image_resize( $file, $max_w, $max_h, $crop=false, $suffix=null, $dest_p
 	else {
 		// all other formats are converted to jpg
 		$destfilename = "{$dir}/{$name}-{$suffix}.jpg";
-		if (!imagejpeg( $newimage, $destfilename, $jpeg_quality ) )
+		if (!imagejpeg( $newimage, $destfilename, apply_filters( 'jpeg_quality', $jpeg_quality ) ) )
 			return new WP_Error('resize_path_invalid', __( 'Resize path invalid' ));
 	}
 
@@ -339,35 +339,72 @@ function gallery_shortcode($attr) {
 	$output = apply_filters('post_gallery', '', $attr);
 	if ( $output != '' )
 		return $output;
-
-	$attachments = get_children("post_parent=$post->ID&post_type=attachment&post_mime_type=image&orderby=\"menu_order ASC, ID ASC\"");
+		
+	extract(shortcode_atts(array(
+		'orderby'    => 'menu_order ASC, ID ASC',
+		'id'         => $post->ID,
+		'itemtag'    => 'dl',
+		'icontag'    => 'dt',
+		'captiontag' => 'dd',
+		'columns'    => 3,
+		'size'       => 'thumbnail',
+	), $attr));
+
+	$id = intval($id);
+	$orderby = addslashes($orderby);
+	$attachments = get_children("post_parent=$id&post_type=attachment&post_mime_type=image&orderby=\"{$orderby}\"");
 
 	if ( empty($attachments) )
 		return '';
 
+	if ( is_feed() ) {
+		$output = "\n";
+		foreach ( $attachments as $id => $attachment )
+			$output .= wp_get_attachment_link($id, $size, true) . "\n";
+		return $output;
+	}
+
+	$listtag = tag_escape($listtag);
+	$itemtag = tag_escape($itemtag);
+	$captiontag = tag_escape($captiontag);
+	$columns = intval($columns);
+	$itemwidth = $columns > 0 ? floor(100/$columns) : 100;
+	
 	$output = apply_filters('gallery_style', "
 		<style type='text/css'>
 			.gallery {
 				margin: auto;
 			}
-			.gallery div {
+			.gallery-item {
 				float: left;
 				margin-top: 10px;
 				text-align: center;
-				width: 33%;			}
+				width: {$itemwidth}%;			}
 			.gallery img {
 				border: 2px solid #cfcfcf;
 			}
+			.gallery-caption {
+				margin-left: 0;
+			}
 		</style>
+		<!-- see gallery_shortcode() in wp-includes/media.php -->
 		<div class='gallery'>");
 
 	foreach ( $attachments as $id => $attachment ) {
-		$link = wp_get_attachment_link($id, 'thumbnail', true);
+		$link = wp_get_attachment_link($id, $size, true);
+		$output .= "<{$itemtag} class='gallery-item'>";
 		$output .= "
-			<div>
+			<{$icontag} class='gallery-icon'>
 				$link
-			</div>";
-		if ( ++$i % 3 == 0 )
+			</{$icontag}>";
+		if ( $captiontag && trim($attachment->post_excerpt) ) {
+			$output .= "
+				<{$captiontag} class='gallery-caption'>
+				{$attachment->post_excerpt}
+				</{$captiontag}>";
+		}
+		$output .= "</{$itemtag}>";
+		if ( $columns > 0 && ++$i % $columns == 0 )
 			$output .= '<br style="clear: both" />';
 	}
 
@@ -401,4 +438,35 @@ function adjacent_image_link($prev = true) {
 		echo wp_get_attachment_link($attachments[$k]->ID, 'thumbnail', true);
 }
 
+function get_attachment_taxonomies($attachment) {
+	if ( is_int( $attachment ) )
+		$attachment = get_post($attachment);
+	else if ( is_array($attachment) )
+		$attachment = (object) $attachment;
+
+	if ( ! is_object($attachment) )
+		return array();
+
+	$filename = basename($attachment->guid);
+
+	$objects = array('attachment');
+
+	if ( false !== strpos($filename, '.') )
+		$objects[] = 'attachment:' . substr($filename, strrpos($filename, '.') + 1);
+	if ( !empty($attachment->post_mime_type) ) {
+		$objects[] = 'attachment:' . $attachment->post_mime_type;
+		if ( false !== strpos($attachment->post_mime_type, '/') )
+			foreach ( explode('/', $attachment->post_mime_type) as $token )
+				if ( !empty($token) )
+					$objects[] = "attachment:$token";
+	}
+
+	$taxonomies = array();
+	foreach ( $objects as $object )
+		if ( $taxes = get_object_taxonomies($object) )
+			$taxonomies = array_merge($taxonomies, $taxes);
+
+	return array_unique($taxonomies);
+}
+
 ?>
diff --git a/wp-includes/pluggable.php b/wp-includes/pluggable.php
index 9ead34b..4c457a9 100644
--- a/wp-includes/pluggable.php
+++ b/wp-includes/pluggable.php
@@ -1,15 +1,47 @@
 <?php
-
-	/* These functions can be replaced via plugins.  They are loaded after
-	 plugins are loaded. */
+/**
+ * These functions can be replaced via plugins. They are loaded after
+ * plugins are loaded.
+ *
+ * @package WordPress
+ */
 
 if ( !function_exists('set_current_user') ) :
+/**
+ * set_current_user() - Populates global user information for any user
+ *
+ * Set $id to null and specify a name if you do not know a user's ID
+ *
+ * @since 2.0.1
+ * @see wp_set_current_user() An alias of wp_set_current_user()
+ *
+ * @param int|null $id User ID.
+ * @param string $name Optional. The user's username
+ * @return object returns wp_set_current_user()
+ */
 function set_current_user($id, $name = '') {
 	return wp_set_current_user($id, $name);
 }
 endif;
 
 if ( !function_exists('wp_set_current_user') ) :
+/**
+ * wp_set_current_user() - Changes the current user by ID or name
+ *
+ * Set $id to null and specify a name if you do not know a user's ID
+ *
+ * Some WordPress functionality is based on the current user and
+ * not based on the signed in user. Therefore, it opens the ability
+ * to edit and perform actions on users who aren't signed in.
+ *
+ * @since 2.0.4
+ * @global object $current_user The current user object which holds the user data.
+ * @uses do_action() Calls 'set_current_user' hook after setting the current user.
+ *
+ * @param int $id User ID
+ * @param string $name User's username
+ * @return WP_User Current user User object
+ */
 function wp_set_current_user($id, $name = '') {
 	global $current_user;
 
@@ -27,6 +59,13 @@ function wp_set_current_user($id, $name = '') {
 endif;
 
 if ( !function_exists('wp_get_current_user') ) :
+/**
+ * wp_get_current_user() - Retrieve the current user object
+ *
+ * @since 2.0.4
+ *
+ * @return WP_User Current user WP_User object
+ */
 function wp_get_current_user() {
 	global $current_user;
 
@@ -37,6 +76,20 @@ function wp_get_current_user() {
 endif;
 
 if ( !function_exists('get_currentuserinfo') ) :
+/**
+ * get_currentuserinfo() - Populate global variables with information about the currently logged in user
+ *
+ * Will set the current user, if the current user is not set. The current
+ * user will be set to the logged in person. If no user is logged in, then
+ * it will set the current user to 0, which is invalid and won't have any
+ * permissions.
+ *
+ * @since 0.71
+ * @uses $current_user Checks if the current user is set
+ * @uses wp_validate_auth_cookie() Retrieves current logged in user.
+ *
+ * @return bool|null False on XMLRPC Request and invalid auth cookie. Null when current user set
+ */
 function get_currentuserinfo() {
 	global $current_user;
 
@@ -46,81 +99,71 @@ function get_currentuserinfo() {
 	if ( ! empty($current_user) )
 		return;
 
-	if ( empty($_COOKIE[USER_COOKIE]) || empty($_COOKIE[PASS_COOKIE]) ||
-		!wp_login($_COOKIE[USER_COOKIE], $_COOKIE[PASS_COOKIE], true) ) {
+	if ( ! $user = wp_validate_auth_cookie() ) {
 		wp_set_current_user(0);
 		return false;
 	}
 
-	$user_login = $_COOKIE[USER_COOKIE];
-	wp_set_current_user(0, $user_login);
+	wp_set_current_user($user);
 }
 endif;
 
 if ( !function_exists('get_userdata') ) :
+/**
+ * get_userdata() - Retrieve user info by user ID
+ *
+ * @since 0.71
+ *
+ * @param int $user_id User ID
+ * @return bool|object False on failure, User DB row object
+ */
 function get_userdata( $user_id ) {
-	global $wpdb, $cache_userdata;
-	$user_id = abs(intval($user_id));
+	global $wpdb;
+
+	$user_id = absint($user_id);
 	if ( $user_id == 0 )
 		return false;
 
 	$user = wp_cache_get($user_id, 'users');
-	$user_level = $wpdb->base_prefix . $wpdb->blogid . '_user_level';
-	if ( $user && is_site_admin( $user->user_login ) ) {
-		$user->$user_level = 10;
-		$user->user_level = 10;
-		$cap_key = $wpdb->prefix . 'capabilities';
-		$user->{$cap_key} = array( 'administrator' => '1' );
-		return $user;
-	} elseif ( $user ) {
+
+	if ( $user ) {
+		promote_if_site_admin($user);
 		return $user;
 	}
 
-	if ( !$user = $wpdb->get_row("SELECT * FROM $wpdb->users WHERE ID = '$user_id' LIMIT 1") )
+	if ( !$user = $wpdb->get_row($wpdb->prepare("SELECT * FROM $wpdb->users WHERE ID = %d LIMIT 1", $user_id)) )
 		return false;
 
-	$show = $wpdb->hide_errors();
-	$metavalues = $wpdb->get_results("SELECT meta_key, meta_value FROM $wpdb->usermeta WHERE user_id = '$user_id'");
-	$wpdb->show_errors($show);
-
-	if ($metavalues) {
-		foreach ( $metavalues as $meta ) {
-			$value = maybe_unserialize($meta->meta_value);
-			$user->{$meta->meta_key} = $value;
-
-			// We need to set user_level from meta, not row
-			if ( $wpdb->prefix . 'user_level' == $meta->meta_key )
-				$user->user_level = $meta->meta_value;
-		} // end foreach
-	} //end if
-
-	// For backwards compat.
-	if ( isset($user->first_name) )
-		$user->user_firstname = $user->first_name;
-	if ( isset($user->last_name) )
-		$user->user_lastname = $user->last_name;
-	if ( isset($user->description) )
-		$user->user_description = $user->description;
-
-	if( is_site_admin( $user->user_login ) == true ) {
-	    $user->user_level = 10;
-	    $cap_key = $wpdb->prefix . 'capabilities';
-	    $user->{$cap_key} = array( 'administrator' => '1' );
-	}
+	_fill_user($user);
 
-	wp_cache_add($user_id, $user, 'users');
-	wp_cache_add($user->user_login, $user_id, 'userlogins');
 	return $user;
 }
 endif;
 
 if ( !function_exists('update_user_cache') ) :
+/**
+ * update_user_cache() - Updates a users cache when overridden by a plugin
+ *
+ * Core function does nothing.
+ *
+ * @since 1.5
+ *
+ * @return bool Only returns true
+ */
 function update_user_cache() {
 	return true;
 }
 endif;
 
 if ( !function_exists('get_userdatabylogin') ) :
+/**
+ * get_userdatabylogin() - Retrieve user info by login name
+ *
+ * @since 0.71
+ *
+ * @param string $user_login User's username
+ * @return bool|object False on failure, User DB row object
+ */
 function get_userdatabylogin($user_login) {
 	global $wpdb;
 	$user_login = sanitize_user( $user_login );
@@ -129,32 +172,96 @@ function get_userdatabylogin($user_login) {
 		return false;
 
 	$user_id = wp_cache_get($user_login, 'userlogins');
-	$userdata = wp_cache_get($user_id, 'users');
 
-	if( $userdata && is_site_admin( $user_login ) == true ) {
-		$userdata->user_level = 10;
-		$cap_key = $wpdb->prefix . 'capabilities';
-		$userdata->{$cap_key} = array( 'administrator' => '1' );
-		return $userdata;
-	} elseif( $userdata )
-		return $userdata;
+	$user = false;
+	if ( false !== $user_id )
+		$user = wp_cache_get($user_id, 'users');
 
-	$user_login = $wpdb->escape($user_login);
+	if ( false !== $user ) {
+		promote_if_site_admin($user);
+		return $user;
+	}
 
-	if ( !$user_ID = $wpdb->get_var("SELECT ID FROM $wpdb->users WHERE user_login = '$user_login'") )
+	if ( !$user = $wpdb->get_row($wpdb->prepare("SELECT * FROM $wpdb->users WHERE user_login = %s", $user_login)) )
 		return false;
 
-	$user = get_userdata($user_ID);
-	if( is_site_admin( $user_login ) == true ) {
-		$user->user_level = 10;
-		$cap_key = $wpdb->prefix . 'capabilities';
-		$user->{$cap_key} = array( 'administrator' => '1' );
+	_fill_user($user);
+
+	return $user;
+}
+endif;
+
+if ( !function_exists('get_user_by_email') ) :
+/**
+ * get_user_by_email() - Retrieve user info by email
+ *
+ * @since 2.5
+ *
+ * @param string $email User's email address
+ * @return bool|object False on failure, User DB row object
+ */
+function get_user_by_email($email) {
+	global $wpdb;
+
+	$user_id = wp_cache_get($email, 'useremail');
+
+	$user = false;
+	if ( false !== $user_id )
+		$user = wp_cache_get($user_id, 'users');
+
+	if ( false !== $user ) {
+		promote_if_site_admin($user);
+		return $user;
 	}
+
+	if ( !$user = $wpdb->get_row($wpdb->prepare("SELECT * FROM $wpdb->users WHERE user_email = %s", $email)) )
+		return false;
+
+	_fill_user($user);
+
 	return $user;
 }
 endif;
 
 if ( !function_exists( 'wp_mail' ) ) :
+/**
+ * wp_mail() - Function to send mail, similar to PHP's mail
+ *
+ * A true return value does not automatically mean that the
+ * user received the email successfully. It just only means
+ * that the method used was able to process the request
+ * without any errors.
+ *
+ * Using the two 'wp_mail_from' and 'wp_mail_from_name' hooks
+ * allow from creating a from address like 'Name <email@address.com>'
+ * when both are set. If just 'wp_mail_from' is set, then just
+ * the email address will be used with no name.
+ *
+ * The default content type is 'text/plain' which does not
+ * allow using HTML. However, you can set the content type
+ * of the email by using the 'wp_mail_content_type' filter.
+ *
+ * The default charset is based on the charset used on the
+ * blog. The charset can be set using the 'wp_mail_charset'
+ * filter.
+ *
+ * @since 1.2.1
+ * @uses apply_filters() Calls 'wp_mail' hook on an array of all of the parameters.
+ * @uses apply_filters() Calls 'wp_mail_from' hook to get the from email address.
+ * @uses apply_filters() Calls 'wp_mail_from_name' hook to get the from address name.
+ * @uses apply_filters() Calls 'wp_mail_content_type' hook to get the email content type.
+ * @uses apply_filters() Calls 'wp_mail_charset' hook to get the email charset
+ * @uses do_action_ref_array() Calls 'phpmailer_init' hook on the reference to
+ *		phpmailer object.
+ * @uses PHPMailer
+ * @
+ *
+ * @param string $to Email address to send message
+ * @param string $subject Email subject
+ * @param string $message Message contents
+ * @param string|array $headers Optional. Additional headers.
+ * @return bool Whether the email contents were sent successfully.
+ */
 function wp_mail( $to, $subject, $message, $headers = '' ) {
 	// Compact the input, apply the filters, and extract them back out
 	extract( apply_filters( 'wp_mail', compact( 'to', 'subject', 'message', 'headers' ) ) );
@@ -299,66 +406,187 @@ function wp_mail( $to, $subject, $message, $headers = '' ) {
 }
 endif;
 
-if ( !function_exists('wp_login') ) :
-function wp_login($username, $password, $already_md5 = false) {
-	global $wpdb, $error, $current_user;
-
+/**
+ * wp_authenticate() - Checks a user's login information and logs them in if it checks out
+ * @since 2.5
+ *
+ * @param string $username User's username
+ * @param string $password User's password
+ * @return WP_Error|WP_User WP_User object if login successful, otherwise WP_Error object.
+ */
+if ( !function_exists('wp_authenticate') ) :
+function wp_authenticate($username, $password) {
 	$username = sanitize_user($username);
 
 	if ( '' == $username )
-		return false;
+		return new WP_Error('empty_username', __('<strong>ERROR</strong>: The username field is empty.'));
 
-	if ( '' == $password ) {
-		$error = __('<strong>ERROR</strong>: The password field is empty.');
-		return false;
+	if ( '' == $password )
+		return new WP_Error('empty_password', __('<strong>ERROR</strong>: The password field is empty.'));
+
+	$user = get_userdatabylogin($username);
+
+	if ( !$user || ($user->user_login != $username) ) {
+		do_action( 'wp_login_failed', $username );
+		return new WP_Error('invalid_username', __('<strong>ERROR</strong>: Invalid username.'));
 	}
 
-	$login = get_userdatabylogin($username);
-	//$login = $wpdb->get_row("SELECT ID, user_login, user_pass FROM $wpdb->users WHERE user_login = '$username'");
-
-	if (!$login) {
-		if( is_site_admin( $username ) ) {
-			unset( $login );
-			$userdetails = get_userdatabylogin( $username );
-			$login->user_login = $username;
-			$login->user_pass = $userdetails->user_pass;
-		} else {
-			$admins = get_admin_users_for_domain();
-			reset( $admins );
-			foreach( $admins as $admin ) {
-				if( $admin[ 'user_login' ] == $username ) {
-					unset( $login );
-					$login->user_login = $username;
-					$login->user_pass  = $admin[ 'user_pass' ];
-				}
-			}
-		}
+	$user = apply_filters('wp_authenticate_user', $user, $password);
+	if ( is_wp_error($user) ) {
+		do_action( 'wp_login_failed', $username );
+		return $user;
+	}
+
+	if ( !wp_check_password($password, $user->user_pass, $user->ID) ) {
+		do_action( 'wp_login_failed', $username );
+		return new WP_Error('incorrect_password', __('<strong>ERROR</strong>: Incorrect password.'));
+	}
+
+	return new WP_User($user->ID);
+}
+endif;
+
+/**
+ * wp_logout() - Log the current user out
+ * @since 2.5
+ *
+ */
+if ( !function_exists('wp_logout') ) :
+function wp_logout() {
+	wp_clear_auth_cookie();
+	do_action('wp_logout');
+}
+endif;
+
+if ( !function_exists('wp_validate_auth_cookie') ) :
+/**
+ * wp_validate_auth_cookie() - Validates authentication cookie
+ *
+ * The checks include making sure that the authentication cookie
+ * is set and pulling in the contents (if $cookie is not used).
+ *
+ * Makes sure the cookie is not expired. Verifies the hash in
+ * cookie is what is should be and compares the two.
+ *
+ * @since 2.5
+ *
+ * @param string $cookie Optional. If used, will validate contents instead of cookie's
+ * @return bool|int False if invalid cookie, User ID if valid.
+ */
+function wp_validate_auth_cookie($cookie = '') {
+	if ( empty($cookie) ) {
+		if ( empty($_COOKIE[AUTH_COOKIE]) )
+			return false;
+		$cookie = $_COOKIE[AUTH_COOKIE];
 	}
-	if (!$login) {
-		$error = __('<strong>ERROR</strong>: Invalid username.');
+
+	list($username, $expiration, $hmac) = explode('|', $cookie);
+
+	$expired = $expiration;
+
+	// Allow a grace period for POST and AJAX requests
+	if ( defined('DOING_AJAX') || 'POST' == $_SERVER['REQUEST_METHOD'] )
+		$expired += 3600;
+
+	if ( $expired < time() )
 		return false;
+
+	$key = wp_hash($username . $expiration);
+	$hash = hash_hmac('md5', $username . $expiration, $key);
+
+	if ( $hmac != $hash )
+		return false;
+
+	$user = get_userdatabylogin($username);
+	if ( ! $user )
+		return false;
+
+	return $user->ID;
+}
+endif;
+
+if ( !function_exists('wp_generate_auth_cookie') ) :
+/**
+ * wp_generate_auth_cookie() - Generate authentication cookie contents
+ *
+ * @since 2.5
+ * @uses apply_filters() Calls 'auth_cookie' hook on $cookie contents, User ID
+ *		and expiration of cookie.
+ *
+ * @param int $user_id User ID
+ * @param int $expiration Cookie expiration in seconds
+ * @return string Authentication cookie contents
+ */
+function wp_generate_auth_cookie($user_id, $expiration) {
+	$user = get_userdata($user_id);
+
+	$key = wp_hash($user->user_login . $expiration);
+	$hash = hash_hmac('md5', $user->user_login . $expiration, $key);
+
+	$cookie = $user->user_login . '|' . $expiration . '|' . $hash;
+
+	return apply_filters('auth_cookie', $cookie, $user_id, $expiration);
+}
+endif;
+
+if ( !function_exists('wp_set_auth_cookie') ) :
+/**
+ * wp_set_auth_cookie() - Sets the authentication cookies based User ID
+ *
+ * The $remember parameter increases the time that the cookie will
+ * be kept. The default the cookie is kept without remembering is
+ * two days. When $remember is set, the cookies will be kept for
+ * 14 days or two weeks.
+ *
+ * @since 2.5
+ *
+ * @param int $user_id User ID
+ * @param bool $remember Whether to remember the user or not
+ */
+function wp_set_auth_cookie($user_id, $remember = false) {
+	if ( $remember ) {
+		$expiration = $expire = time() + 1209600;
 	} else {
-		if( is_site_admin( $username ) == false && ( $primary_blog = get_usermeta( $login->ID, "primary_blog" ) ) ) {
-			$details = get_blog_details( $primary_blog );
-			if( is_object( $details ) && $details->spam == 1 ) {
-				$error = __('<strong>Error</strong>: Blog suspended.');
-				return false;
-			}
-		}
-		// If the password is already_md5, it has been double hashed.
-		// Otherwise, it is plain text.
-		if ( ($already_md5 && $login->user_login == $username && md5($login->user_pass) == $password) || ($login->user_login == $username && $login->user_pass == md5($password)) ) {
-			return true;
-		} else {
-			$error = __('<strong>ERROR</strong>: Incorrect password.');
-			$pwd = '';
-			return false;
-		}
+		$expiration = time() + 172800;
+		$expire = 0;
 	}
+
+	$cookie = wp_generate_auth_cookie($user_id, $expiration);
+
+	do_action('set_auth_cookie', $cookie, $expire);
+
+	setcookie(AUTH_COOKIE, $cookie, $expire, COOKIEPATH, COOKIE_DOMAIN);
+	if ( COOKIEPATH != SITECOOKIEPATH )
+		setcookie(AUTH_COOKIE, $cookie, $expire, SITECOOKIEPATH, COOKIE_DOMAIN);
+}
+endif;
+
+if ( !function_exists('wp_clear_auth_cookie') ) :
+/**
+ * wp_clear_auth_cookie() - Deletes all of the cookies associated with authentication
+ *
+ * @since 2.5
+ */
+function wp_clear_auth_cookie() {
+	setcookie(AUTH_COOKIE, ' ', time() - 31536000, COOKIEPATH, COOKIE_DOMAIN);
+	setcookie(AUTH_COOKIE, ' ', time() - 31536000, SITECOOKIEPATH, COOKIE_DOMAIN);
+
+	// Old cookies
+	setcookie(USER_COOKIE, ' ', time() - 31536000, COOKIEPATH, COOKIE_DOMAIN);
+	setcookie(PASS_COOKIE, ' ', time() - 31536000, COOKIEPATH, COOKIE_DOMAIN);
+	setcookie(USER_COOKIE, ' ', time() - 31536000, SITECOOKIEPATH, COOKIE_DOMAIN);
+	setcookie(PASS_COOKIE, ' ', time() - 31536000, SITECOOKIEPATH, COOKIE_DOMAIN);
 }
 endif;
 
 if ( !function_exists('is_user_logged_in') ) :
+/**
+ * is_user_logged_in() - Checks if the current visitor is a logged in user
+ *
+ * @since 2.0.0
+ *
+ * @return bool True if user is logged in, false if not logged in.
+ */
 function is_user_logged_in() {
 	$user = wp_get_current_user();
 
@@ -370,62 +598,91 @@ function is_user_logged_in() {
 endif;
 
 if ( !function_exists('auth_redirect') ) :
+/**
+ * auth_redirect() - Checks if a user is logged in, if not it redirects them to the login page
+ *
+ * @since 1.5
+ */
 function auth_redirect() {
 	// Checks if a user is logged in, if not redirects them to the login page
-	if ( (!empty($_COOKIE[USER_COOKIE]) &&
-				!wp_login($_COOKIE[USER_COOKIE], $_COOKIE[PASS_COOKIE], true)) ||
-			 (empty($_COOKIE[USER_COOKIE])) ) {
+	if ( (!empty($_COOKIE[AUTH_COOKIE]) &&
+				!wp_validate_auth_cookie($_COOKIE[AUTH_COOKIE])) ||
+			(empty($_COOKIE[AUTH_COOKIE])) ) {
 		nocache_headers();
 		wp_clearcookie();
 
-		wp_redirect(get_option('siteurl') . '/wp-login.php?action=auth&redirect_to=' . urlencode($_SERVER['REQUEST_URI']));
+		wp_redirect(get_option('siteurl') . '/wp-login.php?redirect_to=' . urlencode($_SERVER['REQUEST_URI']));
 		exit();
 	}
 }
 endif;
 
 if ( !function_exists('check_admin_referer') ) :
-function check_admin_referer($action = -1) {
+/**
+ * check_admin_referer() - Makes sure that a user was referred from another admin page, to avoid security exploits
+ *
+ * @since 1.2.0
+ * @uses do_action() Calls 'check_admin_referer' on $action.
+ *
+ * @param string $action Action nonce
+ * @param string $query_arg where to look for nonce in $_REQUEST (since 2.5)
+ */
+function check_admin_referer($action = -1, $query_arg = '_wpnonce') {
 	$adminurl = strtolower(get_option('siteurl')).'/wp-admin';
 	$referer = strtolower(wp_get_referer());
-	if ( !wp_verify_nonce($_REQUEST['_wpnonce'], $action) &&
-		!(-1 == $action && strpos($referer, $adminurl) !== false)) {
+	$result = wp_verify_nonce($_REQUEST[$query_arg], $action);
+	if ( !$result && !(-1 == $action && strpos($referer, $adminurl) !== false) ) {
 		wp_nonce_ays($action);
 		die();
 	}
-	do_action('check_admin_referer', $action);
+	do_action('check_admin_referer', $action, $result);
+	return $result;
 }endif;
 
 if ( !function_exists('check_ajax_referer') ) :
-function check_ajax_referer() {
-	$current_name = '';
-	if ( ( $current = wp_get_current_user() ) && $current->ID )
-		$current_name = $current->data->user_login;
-	if ( !$current_name )
-		die('-1');
+/**
+ * check_ajax_referer() - Verifies the AJAX request to prevent processing requests external of the blog.
+ *
+ * @since 2.0.4
+ *
+ * @param string $action Action nonce
+ * @param string $query_arg where to look for nonce in $_REQUEST (since 2.5)
+ */
+function check_ajax_referer( $action = -1, $query_arg = false, $die = true ) {
+	if ( $query_arg )
+		$nonce = $_REQUEST[$query_arg];
+	else
+		$nonce = $_REQUEST['_ajax_nonce'] ? $_REQUEST['_ajax_nonce'] : $_REQUEST['_wpnonce'];
 
-	$cookie = explode('; ', urldecode(empty($_POST['cookie']) ? $_GET['cookie'] : $_POST['cookie'])); // AJAX scripts must pass cookie=document.cookie
-	foreach ( $cookie as $tasty ) {
-		if ( false !== strpos($tasty, USER_COOKIE) )
-			$user = substr(strstr($tasty, '='), 1);
-		if ( false !== strpos($tasty, PASS_COOKIE) )
-			$pass = substr(strstr($tasty, '='), 1);
-	}
+	$result = wp_verify_nonce( $nonce, $action );
 
-	if ( $current_name != $user || !wp_login( $user, $pass, true ) )
+	if ( $die && false == $result )
 		die('-1');
-	do_action('check_ajax_referer');
+
+	do_action('check_ajax_referer', $action, $result);
+
+	return $result;
 }
 endif;
 
-// Cookie safe redirect.  Works around IIS Set-Cookie bug.
-// http://support.microsoft.com/kb/q176113/
 if ( !function_exists('wp_redirect') ) :
+/**
+ * wp_redirect() - Redirects to another page, with a workaround for the IIS Set-Cookie bug
+ *
+ * @link http://support.microsoft.com/kb/q176113/
+ * @since 1.5.1
+ * @uses apply_filters() Calls 'wp_redirect' hook on $location and $status.
+ *
+ * @param string $location The path to redirect to
+ * @param int $status Status code to use
+ * @return bool False if $location is not set
+ */
 function wp_redirect($location, $status = 302) {
 	global $is_IIS;
 
 	$location = apply_filters('wp_redirect', $location, $status);
-
+	$status = apply_filters('wp_redirect_status', $status, $location);
+	
 	if ( !$location ) // allows the wp_redirect filter to cancel a redirect
 		return false;
 
@@ -443,7 +700,10 @@ endif;
 
 if ( !function_exists('wp_sanitize_redirect') ) :
 /**
- * sanitizes a URL for use in a redirect
+ * wp_sanitize_redirect() - Sanitizes a URL for use in a redirect
+ *
+ * @since 2.3
+ *
  * @return string redirect-sanitized URL
  **/
 function wp_sanitize_redirect($location) {
@@ -468,8 +728,20 @@ endif;
 
 if ( !function_exists('wp_safe_redirect') ) :
 /**
- * performs a safe (local) redirect, using wp_redirect()
- * @return void
+ * wp_safe_redirect() - Performs a safe (local) redirect, using wp_redirect()
+ *
+ * Checks whether the $location is using an allowed host, if it has an absolute
+ * path. A plugin can therefore set or remove allowed host(s) to or from the list.
+ *
+ * If the host is not allowed, then the redirect is to wp-admin on the siteurl
+ * instead. This prevents malicious redirects which redirect to another host, but
+ * only used in a few places.
+ *
+ * @since 2.3
+ * @uses apply_filters() Calls 'allowed_redirect_hosts' on an array containing
+ *		WordPress host string and $location host string.
+ *
+ * @return void Does not return anything
  **/
 function wp_safe_redirect($location, $status = 302) {
 
@@ -483,7 +755,7 @@ function wp_safe_redirect($location, $status = 302) {
 	$lp  = parse_url($location);
 	$wpp = parse_url(get_option('home'));
 
-	$allowed_hosts = (array) apply_filters('allowed_redirect_hosts', array($wpp['host']), $lp['host']);
+	$allowed_hosts = (array) apply_filters('allowed_redirect_hosts', array($wpp['host']), isset($lp['host']) ? $lp['host'] : '');
 
 	if ( isset($lp['host']) && ( !in_array($lp['host'], $allowed_hosts) && $lp['host'] != strtolower($wpp['host'])) )
 		$location = get_option('siteurl') . '/wp-admin/';
@@ -492,62 +764,17 @@ function wp_safe_redirect($location, $status = 302) {
 }
 endif;
 
-if ( !function_exists('wp_get_cookie_login') ):
-function wp_get_cookie_login() {
-	if ( empty($_COOKIE[USER_COOKIE]) || empty($_COOKIE[PASS_COOKIE]) )
-		return false;
-
-	return array('login' => $_COOKIE[USER_COOKIE],	'password' => $_COOKIE[PASS_COOKIE]);
-}
-
-endif;
-
-if ( !function_exists('wp_setcookie') ) :
-function wp_setcookie($username, $password, $already_md5 = false, $home = '', $siteurl = '', $remember = false) {
-	if ( !$already_md5 )
-		$password = md5( md5($password) ); // Double hash the password in the cookie.
-
-	if ( empty($home) )
-		$cookiepath = COOKIEPATH;
-	else
-		$cookiepath = preg_replace('|https?://[^/]+|i', '', $home . '/' );
-
-	if ( empty($siteurl) ) {
-		$sitecookiepath = SITECOOKIEPATH;
-		$cookiehash = COOKIEHASH;
-	} else {
-		$sitecookiepath = preg_replace('|https?://[^/]+|i', '', $siteurl . '/' );
-		$cookiehash = md5($siteurl);
-	}
-
-	if ( $remember )
-		$expire = time() + 31536000;
-	else
-		$expire = 0;
-
-	setcookie(USER_COOKIE, $username, $expire, $cookiepath, COOKIE_DOMAIN);
-	setcookie(PASS_COOKIE, $password, $expire, $cookiepath, COOKIE_DOMAIN);
-
-	if ( $cookiepath != $sitecookiepath ) {
-		setcookie(USER_COOKIE, $username, $expire, $sitecookiepath, COOKIE_DOMAIN);
-		setcookie(PASS_COOKIE, $password, $expire, $sitecookiepath, COOKIE_DOMAIN);
-	}
-}
-endif;
-
-if ( !function_exists('wp_clearcookie') ) :
-function wp_clearcookie() {
-	setcookie(USER_COOKIE, ' ', time() - 31536000, COOKIEPATH, COOKIE_DOMAIN);
-	setcookie(PASS_COOKIE, ' ', time() - 31536000, COOKIEPATH, COOKIE_DOMAIN);
-	setcookie(USER_COOKIE, ' ', time() - 31536000, SITECOOKIEPATH, COOKIE_DOMAIN);
-	setcookie(PASS_COOKIE, ' ', time() - 31536000, SITECOOKIEPATH, COOKIE_DOMAIN);
-}
-endif;
-
 if ( ! function_exists('wp_notify_postauthor') ) :
+/**
+ * wp_notify_postauthor() - Notify an author of a comment/trackback/pingback to one of their posts
+ *
+ * @since 1.0.0
+ *
+ * @param int $comment_id Comment ID
+ * @param string $comment_type Optional. The comment type either 'comment' (default), 'trackback', or 'pingback'
+ * @return bool False if user email does not exist. True on completion.
+ */
 function wp_notify_postauthor($comment_id, $comment_type='') {
-	global $wpdb;
-
 	$comment = get_comment($comment_id);
 	$post    = get_post($comment->comment_post_ID);
 	$user    = get_userdata( $post->post_author );
@@ -588,7 +815,7 @@ function wp_notify_postauthor($comment_id, $comment_type='') {
 	$notify_message .= sprintf( __('Delete it: %s'), get_option('siteurl')."/wp-admin/comment.php?action=cdc&c=$comment_id" ) . "\r\n";
 	$notify_message .= sprintf( __('Spam it: %s'), get_option('siteurl')."/wp-admin/comment.php?action=cdc&dt=spam&c=$comment_id" ) . "\r\n";
 
-	$wp_email = get_option('admin_email');
+	$wp_email = 'wordpress@' . preg_replace('#^www\.#', '', strtolower($_SERVER['SERVER_NAME']));
 
 	if ( '' == $comment->comment_author ) {
 		$from = "From: \"$blogname\" <$wp_email>";
@@ -616,36 +843,62 @@ function wp_notify_postauthor($comment_id, $comment_type='') {
 }
 endif;
 
-/* wp_notify_moderator
-   notifies the moderator of the blog (usually the admin)
-   about a new comment that waits for approval
-   always returns true
- */
 if ( !function_exists('wp_notify_moderator') ) :
+/**
+ * wp_notify_moderator() - Notifies the moderator of the blog about a new comment that is awaiting approval
+ *
+ * @since 1.0
+ * @uses $wpdb
+ *
+ * @param int $comment_id Comment ID
+ * @return bool Always returns true
+ */
 function wp_notify_moderator($comment_id) {
 	global $wpdb;
 
 	if( get_option( "moderation_notify" ) == 0 )
 		return true;
 
-	$comment = $wpdb->get_row("SELECT * FROM $wpdb->comments WHERE comment_ID='$comment_id' LIMIT 1");
-	$post = $wpdb->get_row("SELECT * FROM $wpdb->posts WHERE ID='$comment->comment_post_ID' LIMIT 1");
+	$comment = $wpdb->get_row($wpdb->prepare("SELECT * FROM $wpdb->comments WHERE comment_ID=%d LIMIT 1", $comment_id));
+	$post = $wpdb->get_row($wpdb->prepare("SELECT * FROM $wpdb->posts WHERE ID=%d LIMIT 1", $comment->comment_post_ID));
 
 	$comment_author_domain = @gethostbyaddr($comment->comment_author_IP);
 	$comments_waiting = $wpdb->get_var("SELECT count(comment_ID) FROM $wpdb->comments WHERE comment_approved = '0'");
 
-	$notify_message  = sprintf( __('A new comment on the post #%1$s "%2$s" is waiting for your approval'), $post->ID, $post->post_title ) . "\r\n";
-	$notify_message .= get_permalink($comment->comment_post_ID) . "\r\n\r\n";
-	$notify_message .= sprintf( __('Author : %1$s (IP: %2$s , %3$s)'), $comment->comment_author, $comment->comment_author_IP, $comment_author_domain ) . "\r\n";
-	$notify_message .= sprintf( __('E-mail : %s'), $comment->comment_author_email ) . "\r\n";
-	$notify_message .= sprintf( __('URL    : %s'), $comment->comment_author_url ) . "\r\n";
-	$notify_message .= sprintf( __('Whois  : http://ws.arin.net/cgi-bin/whois.pl?queryinput=%s'), $comment->comment_author_IP ) . "\r\n";
-	$notify_message .= __('Comment: ') . "\r\n" . $comment->comment_content . "\r\n\r\n";
+	switch ($comment->comment_type)
+	{
+		case 'trackback':
+			$notify_message  = sprintf( __('A new trackback on the post #%1$s "%2$s" is waiting for your approval'), $post->ID, $post->post_title ) . "\r\n";
+			$notify_message .= get_permalink($comment->comment_post_ID) . "\r\n\r\n";
+			$notify_message .= sprintf( __('Website : %1$s (IP: %2$s , %3$s)'), $comment->comment_author, $comment->comment_author_IP, $comment_author_domain ) . "\r\n";
+			$notify_message .= sprintf( __('URL    : %s'), $comment->comment_author_url ) . "\r\n";
+			$notify_message .= __('Trackback excerpt: ') . "\r\n" . $comment->comment_content . "\r\n\r\n";
+			break;
+		case 'pingback':
+			$notify_message  = sprintf( __('A new pingback on the post #%1$s "%2$s" is waiting for your approval'), $post->ID, $post->post_title ) . "\r\n";
+			$notify_message .= get_permalink($comment->comment_post_ID) . "\r\n\r\n";
+			$notify_message .= sprintf( __('Website : %1$s (IP: %2$s , %3$s)'), $comment->comment_author, $comment->comment_author_IP, $comment_author_domain ) . "\r\n";
+			$notify_message .= sprintf( __('URL    : %s'), $comment->comment_author_url ) . "\r\n";
+			$notify_message .= __('Pingback excerpt: ') . "\r\n" . $comment->comment_content . "\r\n\r\n";
+			break;
+		default: //Comments
+			$notify_message  = sprintf( __('A new comment on the post #%1$s "%2$s" is waiting for your approval'), $post->ID, $post->post_title ) . "\r\n";
+			$notify_message .= get_permalink($comment->comment_post_ID) . "\r\n\r\n";
+			$notify_message .= sprintf( __('Author : %1$s (IP: %2$s , %3$s)'), $comment->comment_author, $comment->comment_author_IP, $comment_author_domain ) . "\r\n";
+			$notify_message .= sprintf( __('E-mail : %s'), $comment->comment_author_email ) . "\r\n";
+			$notify_message .= sprintf( __('URL    : %s'), $comment->comment_author_url ) . "\r\n";
+			$notify_message .= sprintf( __('Whois  : http://ws.arin.net/cgi-bin/whois.pl?queryinput=%s'), $comment->comment_author_IP ) . "\r\n";
+			$notify_message .= __('Comment: ') . "\r\n" . $comment->comment_content . "\r\n\r\n";
+			break;
+	}
+
 	$notify_message .= sprintf( __('Approve it: %s'),  get_option('siteurl')."/wp-admin/comment.php?action=mac&c=$comment_id" ) . "\r\n";
 	$notify_message .= sprintf( __('Delete it: %s'), get_option('siteurl')."/wp-admin/comment.php?action=cdc&c=$comment_id" ) . "\r\n";
 	$notify_message .= sprintf( __('Spam it: %s'), get_option('siteurl')."/wp-admin/comment.php?action=cdc&dt=spam&c=$comment_id" ) . "\r\n";
-	$notify_message .= sprintf( __('Currently %s comments are waiting for approval. Please visit the moderation panel:'), $comments_waiting ) . "\r\n";
-	$notify_message .= get_option('siteurl') . "/wp-admin/moderation.php\r\n";
+
+	$strCommentsPending = sprintf( __ngettext('%s comment', '%s comments', $comments_waiting), $comments_waiting );
+	$notify_message .= sprintf( __('Currently %s are waiting for approval. Please visit the moderation panel:'), $strCommentsPending ) . "\r\n";
+	$notify_message .= get_option('siteurl') . "/wp-admin/edit-comments.php?comment_status=moderated\r\n";
 
 	$subject = sprintf( __('[%1$s] Please moderate: "%2$s"'), get_option('blogname'), $post->post_title );
 	$admin_email = get_option('admin_email');
@@ -660,6 +913,14 @@ function wp_notify_moderator($comment_id) {
 endif;
 
 if ( !function_exists('wp_new_user_notification') ) :
+/**
+ * wp_new_user_notification() - Notify the blog admin of a new user, normally via email
+ *
+ * @since 2.0
+ *
+ * @param int $user_id User ID
+ * @param string $plaintext_pass Optional. The user's plaintext password
+ */
 function wp_new_user_notification($user_id, $plaintext_pass = '') {
 	$user = new WP_User($user_id);
 
@@ -684,42 +945,136 @@ function wp_new_user_notification($user_id, $plaintext_pass = '') {
 }
 endif;
 
+if ( !function_exists('wp_nonce_tick') ) :
+/**
+ * wp_nonce_tick() - Get the time-dependent variable for nonce creation
+ *
+ * A nonce has a lifespan of two ticks. Nonces in their second tick may be updated, e.g. by autosave.
+ *
+ * @since 2.5
+ *
+ * @return int
+ */
+function wp_nonce_tick() {
+	$nonce_life = apply_filters('nonce_life', 86400);
+
+	return ceil(time() / ( $nonce_life / 2 ));
+}
+endif;
+
 if ( !function_exists('wp_verify_nonce') ) :
+/**
+ * wp_verify_nonce() - Verify that correct nonce was used with time limit
+ *
+ * The user is given an amount of time to use the token, so therefore, since
+ * the UID and $action remain the same, the independent variable is the time.
+ *
+ * @since 2.0.4
+ *
+ * @param string $nonce Nonce that was used in the form to verify
+ * @param string|int $action Should give context to what is taking place and be the same when nonce was created.
+ * @return bool Whether the nonce check passed or failed.
+ */
 function wp_verify_nonce($nonce, $action = -1) {
 	$user = wp_get_current_user();
 	$uid = (int) $user->id;
 
-	$i = ceil(time() / 43200);
+	$i = wp_nonce_tick();
 
-	//Allow for expanding range, but only do one check if we can
-	if( substr(wp_hash($i . $action . $uid), -12, 10) == $nonce || substr(wp_hash(($i - 1) . $action . $uid), -12, 10) == $nonce )
-		return true;
+	// Nonce generated 0-12 hours ago
+	if ( substr(wp_hash($i . $action . $uid), -12, 10) == $nonce )
+		return 1;
+	// Nonce generated 12-24 hours ago
+	if ( substr(wp_hash(($i - 1) . $action . $uid), -12, 10) == $nonce )
+		return 2;
+	// Invalid nonce
 	return false;
 }
 endif;
 
 if ( !function_exists('wp_create_nonce') ) :
+/**
+ * wp_create_nonce() - Creates a random, one time use token
+ *
+ * @since 2.0.4
+ *
+ * @param string|int $action Scalar value to add context to the nonce.
+ * @return string The one use form token
+ */
 function wp_create_nonce($action = -1) {
 	$user = wp_get_current_user();
 	$uid = (int) $user->id;
 
-	$i = ceil(time() / 43200);
+	$i = wp_nonce_tick();
 
 	return substr(wp_hash($i . $action . $uid), -12, 10);
 }
 endif;
 
 if ( !function_exists('wp_salt') ) :
+/**
+ * wp_salt() - Get salt to add to hashes to help prevent attacks
+ *
+ * You can set the salt by defining two areas. One is in the database and
+ * the other is in your wp-config.php file. The database location is defined
+ * in the option named 'secret', but most likely will not need to be changed.
+ *
+ * The second, located in wp-config.php, is a constant named 'SECRET_KEY', but
+ * is not required. If the constant is not defined then the database constants
+ * will be used, since they are most likely given to be unique. However, given
+ * that the salt will be added to the password and can be seen, the constant
+ * is recommended to be set manually.
+ *
+ * <code>
+ * define('SECRET_KEY', 'mAry1HadA15|\/|b17w55w1t3asSn09w');
+ * </code>
+ *
+ * Attention: Do not use above example!
+ *
+ * Salting passwords helps against tools which has stored hashed values
+ * of common dictionary strings. The added values makes it harder to crack
+ * if given salt string is not weak.
+ *
+ * Salting only helps if the string is not predictable and should be
+ * made up of various characters. Think of the salt as a password for
+ * securing your passwords, but common among all of your passwords.
+ * Therefore the salt should be as long as possible as as difficult as
+ * possible, because you will not have to remember it.
+ *
+ * @since 2.5
+ *
+ * @return string Salt value from either 'SECRET_KEY' or 'secret' option
+ */
 function wp_salt() {
-	$salt = get_option('secret');
-	if ( empty($salt) )
-		$salt = DB_PASSWORD . DB_USER . DB_NAME . DB_HOST . ABSPATH;
+	global $wp_default_secret_key;
+	$secret_key = '';
+	if ( defined('SECRET_KEY') && ('' != SECRET_KEY) && ( $wp_default_secret_key != SECRET_KEY) )
+		$secret_key = SECRET_KEY;
+
+	if ( defined('SECRET_SALT') ) {
+		$salt = SECRET_SALT;
+	} else {
+		$salt = get_option('secret');
+		if ( empty($salt) ) {
+			$salt = wp_generate_password();
+			update_option('secret', $salt);
+		}
+	}
 
-	return $salt;
+	return apply_filters('salt', $secret_key . $salt);
 }
 endif;
 
 if ( !function_exists('wp_hash') ) :
+/**
+ * wp_hash() - Get hash of given string
+ *
+ * @since 2.0.4
+ * @uses wp_salt() Get WordPress salt
+ *
+ * @param string $data Plain text to hash
+ * @return string Hash of $data
+ */
 function wp_hash($data) {
 	$salt = wp_salt();
 
@@ -731,4 +1086,275 @@ function wp_hash($data) {
 }
 endif;
 
+if ( !function_exists('wp_hash_password') ) :
+/**
+ * wp_hash_password() - Create a hash (encrypt) of a plain text password
+ *
+ * For integration with other applications, this function can be
+ * overwritten to instead use the other package password checking
+ * algorithm.
+ *
+ * @since 2.5
+ * @global object $wp_hasher PHPass object
+ * @uses PasswordHash::HashPassword
+ *
+ * @param string $password Plain text user password to hash
+ * @return string The hash string of the password
+ */
+function wp_hash_password($password) {
+	global $wp_hasher;
+
+	if ( empty($wp_hasher) ) {
+		require_once( ABSPATH . 'wp-includes/class-phpass.php');
+		// By default, use the portable hash from phpass
+		$wp_hasher = new PasswordHash(8, TRUE);
+	}
+
+	return $wp_hasher->HashPassword($password);
+}
+endif;
+
+if ( !function_exists('wp_check_password') ) :
+/**
+ * wp_check_password() - Checks the plaintext password against the encrypted Password
+ *
+ * Maintains compatibility between old version and the new cookie
+ * authentication protocol using PHPass library. The $hash parameter
+ * is the encrypted password and the function compares the plain text
+ * password when encypted similarly against the already encrypted
+ * password to see if they match.
+ *
+ * For integration with other applications, this function can be
+ * overwritten to instead use the other package password checking
+ * algorithm.
+ *
+ * @since 2.5
+ * @global object $wp_hasher PHPass object used for checking the password
+ *	against the $hash + $password
+ * @uses PasswordHash::CheckPassword
+ *
+ * @param string $password Plaintext user's password
+ * @param string $hash Hash of the user's password to check against.
+ * @return bool False, if the $password does not match the hashed password
+ */
+function wp_check_password($password, $hash, $user_id = '') {
+	global $wp_hasher;
+
+	// If the hash is still md5...
+	if ( strlen($hash) <= 32 ) {
+		$check = ( $hash == md5($password) );
+		if ( $check && $user_id ) {
+			// Rehash using new hash.
+			wp_set_password($password, $user_id);
+			$hash = wp_hash_password($password);
+		}
+
+		return apply_filters('check_password', $check, $password, $hash, $user_id);
+	}
+
+	// If the stored hash is longer than an MD5, presume the
+	// new style phpass portable hash.
+	if ( empty($wp_hasher) ) {
+		require_once( ABSPATH . 'wp-includes/class-phpass.php');
+		// By default, use the portable hash from phpass
+		$wp_hasher = new PasswordHash(8, TRUE);
+	}
+
+	$check = $wp_hasher->CheckPassword($password, $hash);
+
+	return apply_filters('check_password', $check, $password, $hash, $user_id);
+}
+endif;
+
+if ( !function_exists('wp_generate_password') ) :
+/**
+ * wp_generate_password() - Generates a random password drawn from the defined set of characters
+ *
+ * @since 2.5
+ *
+ * @return string The random password
+ **/
+function wp_generate_password() {
+	$chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
+	$length = 7;
+	$password = '';
+	for ( $i = 0; $i < $length; $i++ )
+		$password .= substr($chars, mt_rand(0, 61), 1);
+	return $password;
+}
+endif;
+
+if ( !function_exists('wp_set_password') ) :
+/**
+ * wp_set_password() - Updates the user's password with a new encrypted one
+ *
+ * For integration with other applications, this function can be
+ * overwritten to instead use the other package password checking
+ * algorithm.
+ *
+ * @since 2.5
+ * @uses $wpdb WordPress database object for queries
+ * @uses wp_hash_password() Used to encrypt the user's password before passing to the database
+ *
+ * @param string $password The plaintext new user password
+ * @param int $user_id User ID
+ */
+function wp_set_password( $password, $user_id ) {
+	global $wpdb;
+
+	$hash = wp_hash_password($password);
+	$query = $wpdb->prepare("UPDATE $wpdb->users SET user_pass = %s, user_activation_key = '' WHERE ID = %d", $hash, $user_id);
+	$wpdb->query($query);
+	wp_cache_delete($user_id, 'users');
+}
+endif;
+
+if ( !function_exists( 'get_avatar' ) ) :
+/**
+ * get_avatar() - Get avatar for a user
+ *
+ * Retrieve the avatar for a user provided a user ID or email address
+ *
+ * @since 2.5
+ * @param int|string|object $id_or_email A user ID,  email address, or comment object
+ * @param int $size Size of the avatar image
+ * @param string $default URL to a default image to use if no avatar is available
+ * @return string <img> tag for the user's avatar
+*/
+function get_avatar( $id_or_email, $size = '96', $default = '' ) {
+	if ( ! get_option('show_avatars') )
+		return false;
+
+	if ( !is_numeric($size) )
+		$size = '96';
+
+	$email = '';
+	if ( is_numeric($id_or_email) ) {
+		$id = (int) $id_or_email;
+		$user = get_userdata($id);
+		if ( $user )
+			$email = $user->user_email;
+	} elseif ( is_object($id_or_email) ) {
+		if ( !empty($id_or_email->user_id) ) {
+			$id = (int) $id_or_email->user_id;
+			$user = get_userdata($id);
+			if ( $user)
+				$email = $user->user_email;
+		} elseif ( !empty($id_or_email->comment_author_email) ) {
+			$email = $id_or_email->comment_author_email;
+		}
+	} else {
+		$email = $id_or_email;
+	}
+
+	if ( empty($default) )
+		$default = "http://www.gravatar.com/avatar/ad516503a11cd5ca435acc9bb6523536?s=$size"; // ad516503a11cd5ca435acc9bb6523536 == md5('unknown@gravatar.com')
+
+	if ( !empty($email) ) {
+		$out = 'http://www.gravatar.com/avatar/';
+		$out .= md5( strtolower( $email ) );
+		$out .= '?s='.$size;
+		$out .= '&amp;d=' . urlencode( $default );
+
+		$rating = get_option('avatar_rating');
+		if ( !empty( $rating ) )
+			$out .= "&amp;r={$rating}";
+
+		$avatar = "<img alt='' src='{$out}' class='avatar avatar-{$size}' height='{$size}' width='{$size}' />";
+	} else {
+		$avatar = "<img alt='' src='{$default}' class='avatar avatar-{$size} avatar-default' height='{$size}' width='{$size}' />";
+	}
+
+	return apply_filters('get_avatar', $avatar, $id_or_email, $size, $default);
+}
+endif;
+
+if ( !function_exists('wp_setcookie') ) :
+/**
+ * wp_setcookie() - Sets a cookie for a user who just logged in
+ *
+ * @since 1.5
+ * @deprecated Use wp_set_auth_cookie()
+ * @see wp_set_auth_cookie()
+ *
+ * @param string  $username The user's username
+ * @param string  $password Optional. The user's password
+ * @param bool $already_md5 Optional. Whether the password has already been through MD5
+ * @param string $home Optional. Will be used instead of COOKIEPATH if set
+ * @param string $siteurl Optional. Will be used instead of SITECOOKIEPATH if set
+ * @param bool $remember Optional. Remember that the user is logged in
+ */
+function wp_setcookie($username, $password = '', $already_md5 = false, $home = '', $siteurl = '', $remember = false) {
+	_deprecated_function( __FUNCTION__, '2.5', 'wp_set_auth_cookie()' );
+	$user = get_userdatabylogin($username);
+	wp_set_auth_cookie($user->ID, $remember);
+}
+endif;
+
+if ( !function_exists('wp_clearcookie') ) :
+/**
+ * wp_clearcookie() - Clears the authentication cookie, logging the user out
+ *
+ * @since 1.5
+ * @deprecated Use wp_clear_auth_cookie()
+ * @see wp_clear_auth_cookie()
+ */
+function wp_clearcookie() {
+	_deprecated_function( __FUNCTION__, '2.5', 'wp_clear_auth_cookie()' );
+	wp_clear_auth_cookie();
+}
+endif;
+
+if ( !function_exists('wp_get_cookie_login') ):
+/**
+ * wp_get_cookie_login() - Gets the user cookie login
+ *
+ * This function is deprecated and should no longer be extended as it won't
+ * be used anywhere in WordPress. Also, plugins shouldn't use it either.
+ *
+ * @since 2.0.4
+ * @deprecated No alternative
+ *
+ * @return bool Always returns false
+ */
+function wp_get_cookie_login() {
+	_deprecated_function( __FUNCTION__, '2.5', '' );
+	return false;
+}
+endif;
+
+if ( !function_exists('wp_login') ) :
+/**
+ * wp_login() - Checks a users login information and logs them in if it checks out
+ *
+ * Use the global $error to get the reason why the login failed.
+ * If the username is blank, no error will be set, so assume
+ * blank username on that case.
+ *
+ * Plugins extending this function should also provide the global
+ * $error and set what the error is, so that those checking the
+ * global for why there was a failure can utilize it later.
+ *
+ * @since 1.2.2
+ * @deprecated Use wp_signin()
+ * @global string $error Error when false is returned
+ *
+ * @param string $username User's username
+ * @param string $password User's password
+ * @param bool $deprecated Not used
+ * @return bool False on login failure, true on successful check
+ */
+function wp_login($username, $password, $deprecated = '') {
+	global $error;
+
+	$user = wp_authenticate($username, $password);
+
+	if ( ! is_wp_error($user) )
+		return true;
+
+	$error = $user->get_error_message();
+	return false;
+}
+endif;
+
 ?>
diff --git a/wp-includes/plugin.php b/wp-includes/plugin.php
index 26b79ca..556570a 100644
--- a/wp-includes/plugin.php
+++ b/wp-includes/plugin.php
@@ -1,150 +1,294 @@
 <?php
+/**
+ * The plugin API is located in this file, which allows for creating actions
+ * and filters and hooking functions, and methods. The functions or methods will
+ * then be run when the action or filter is called.
+ *
+ * The API callback examples reference functions, but can be methods of classes.
+ * To hook methods, you'll need to pass an array one of two ways.
+ *
+ * Any of the syntaxes explained in the PHP documentation for the
+ * {@link http://us2.php.net/manual/en/language.pseudo-types.php#language.types.callback 'callback'}
+ * type are valid.
+ *
+ * Also see the {@link http://codex.wordpress.org/Plugin_API Plugin API} for more information
+ * and examples on how to use a lot of these functions.
+ *
+ * @package WordPress
+ * @subpackage Plugin
+ * @since 1.5
+ */
 
 /**
- * Hooks a function to a specific filter action.
+ * add_filter() - Hooks a function or method to a specific filter action.
  *
  * Filters are the hooks that WordPress launches to modify text of various types
  * before adding it to the database or sending it to the browser screen. Plugins
  * can specify that one or more of its PHP functions is executed to
  * modify specific types of text at these times, using the Filter API.
- * See the [Plugin API] for a list of filter hooks.
+ *
+ * To use the API, the following code should be used to bind a callback to the filter
+ * <code>
+ * function example_hook($example) { echo $example; }
+ *
+ * add_filter('example_filter', 'example_hook');
+ * </code>
+ *
+ * In WordPress 1.5.1+, hooked functions can take extra arguments that are set when
+ * the matching do_action() or apply_filters() call is run. The <tt>$accepted_args
+ * allow for calling functions only when the number of args match. Hooked functions
+ * can take extra arguments that are set when the matching <tt>do_action()</tt> or
+ * <tt>apply_filters()</tt> call is run. For example, the action <tt>comment_id_not_found</tt>
+ * will pass any functions that hook onto it the ID of the requested comment.
+ *
+ * <strong>Note:</strong> the function will return true no matter if the function was hooked
+ * fails or not. There are no checks for whether the function exists beforehand and no checks
+ * to whether the <tt>$function_to_add is even a string. It is up to you to take care and
+ * this is done for optimization purposes, so everything is as quick as possible.
+ *
+ * @package WordPress
+ * @subpackage Plugin
+ * @since 0.71
+ * @global array $wp_filter Stores all of the filters added in the form of
+ *	wp_filter['tag']['array of priorities']['array of functions serialized']['array of ['array (functions, accepted_args)]']
+ * @global array $merged_filters Tracks the tags that need to be merged for later. If the hook is added, it doesn't need to run through that process.
  *
  * @param string $tag The name of the filter to hook the <tt>$function_to_add</tt> to.
  * @param callback $function_to_add The name of the function to be called when the filter is applied.
  * @param int $priority optional. Used to specify the order in which the functions associated with a particular action are executed (default: 10). Lower numbers correspond with earlier execution, and functions with the same priority are executed in the order in which they were added to the action.
- * @param int $accepted_args optional. The number of arguments the function accept (default 1). In WordPress 1.5.1+, hooked functions can take extra arguments that are set when the matching do_action() or apply_filters() call is run.
- * @return boolean true if the <tt>$function_to_add</tt> is added succesfully to filter <tt>$tag</tt>. How many arguments your function takes. In WordPress 1.5.1+, hooked functions can take extra arguments that are set when the matching <tt>do_action()</tt> or <tt>apply_filters()</tt> call is run. For example, the action <tt>comment_id_not_found</tt> will pass any functions that hook onto it the ID of the requested comment.
+ * @param int $accepted_args optional. The number of arguments the function accept (default 1).
+ * @return boolean true
  */
 function add_filter($tag, $function_to_add, $priority = 10, $accepted_args = 1) {
 	global $wp_filter, $merged_filters;
 
-	// So the format is wp_filter['tag']['array of priorities']['array of functions serialized']['array of ['array (functions, accepted_args)]']
 	$idx = _wp_filter_build_unique_id($tag, $function_to_add, $priority);
-    $wp_filter[$tag][$priority][$idx] = array('function' => $function_to_add, 'accepted_args' => $accepted_args);
-	//$wp_filter[$tag][$priority][serialize($function_to_add)] = array('function' => $function_to_add, 'accepted_args' => $accepted_args);
+	$wp_filter[$tag][$priority][$idx] = array('function' => $function_to_add, 'accepted_args' => $accepted_args);
 	unset( $merged_filters[ $tag ] );
 	return true;
 }
 
 /**
- * Call the functions added to a filter hook.
+ * has_filter() - Check if any filter has been registered for a hook.
+ *
+ * @package WordPress
+ * @subpackage Plugin
+ * @since 2.5
+ * @global array $wp_filter Stores all of the filters
+ *
+ * @param string $tag The name of the filter hook.
+ * @param callback $function_to_check optional.  If specified, return the priority of that function on this hook or false if not attached.
+ * @return int|boolean Optionally returns the priority on that hook for the specified function.
+ */
+function has_filter($tag, $function_to_check = false) {
+	global $wp_filter;
+
+	$has = !empty($wp_filter[$tag]);
+	if ( false === $function_to_check || false == $has )
+		return $has;
+
+	if ( !$idx = _wp_filter_build_unique_id($tag, $function_to_check, false) )
+		return false;
+
+	foreach ( array_keys($wp_filter[$tag]) as $priority ) {
+		if ( isset($wp_filter[$tag][$priority][$idx]) )
+			return $priority;
+	}
+
+	return false;
+}
+
+/**
+ * apply_filters() - Call the functions added to a filter hook.
  *
  * The callback functions attached to filter hook <tt>$tag</tt> are invoked by
  * calling this function. This function can be used to create a new filter hook
  * by simply calling this function with the name of the new hook specified using
  * the <tt>$tag</a> parameter.
- * @uses merge_filters Merges the filter hooks using this function.
+ *
+ * The function allows for additional arguments to be added and passed to hooks.
+ * <code>
+ * function example_hook($string, $arg1, $arg2)
+ * {
+ *		//Do stuff
+ *		return $string;
+ * }
+ * $value = apply_filters('example_filter', 'filter me', 'arg1', 'arg2');
+ * </code>
+ *
+ * @package WordPress
+ * @subpackage Plugin
+ * @since 0.71
+ * @global array $wp_filter Stores all of the filters
+ * @global array $merge_filters Merges the filter hooks using this function.
+ * @global array $wp_current_filter stores the list of current filters with the current one last
+ *
  * @param string $tag The name of the filter hook.
- * @param string $string The text on which the filters hooked to <tt>$tag</tt> are applied on.
+ * @param mixed $value The value on which the filters hooked to <tt>$tag</tt> are applied on.
  * @param mixed $var,... Additional variables passed to the functions hooked to <tt>$tag</tt>.
- * @return string The text in <tt>$string</tt> after all hooked functions are applied to it.
+ * @return mixed The filtered value after all hooked functions are applied to it.
  */
-function apply_filters($tag, $string) {
-	global $wp_filter, $merged_filters;
+function apply_filters($tag, $value) {
+	global $wp_filter, $merged_filters, $wp_current_filter;
 
-	if ( !isset( $merged_filters[ $tag ] ) )
-		merge_filters($tag);
+	$args = array();
+	$wp_current_filter[] = $tag;
+
+	// Do 'all' actions first
+	if ( isset($wp_filter['all']) ) {
+		$args = func_get_args();
+		_wp_call_all_hook($args);
+	}
 
-	if ( !isset($wp_filter[$tag]) )
-		return $string;
+	if ( !isset($wp_filter[$tag]) ) {
+		array_pop($wp_current_filter);
+		return $value;
+	}
+
+	// Sort
+	if ( !isset( $merged_filters[ $tag ] ) ) {
+		ksort($wp_filter[$tag]);
+		$merged_filters[ $tag ] = true;
+	}
 
 	reset( $wp_filter[ $tag ] );
 
-	$args = func_get_args();
+	if ( empty($args) )
+		$args = func_get_args();
 
-	do{
+	do {
 		foreach( (array) current($wp_filter[$tag]) as $the_ )
 			if ( !is_null($the_['function']) ){
-				$args[1] = $string;
-				$string = call_user_func_array($the_['function'], array_slice($args, 1, (int) $the_['accepted_args']));
+				$args[1] = $value;
+				$value = call_user_func_array($the_['function'], array_slice($args, 1, (int) $the_['accepted_args']));
 			}
 
 	} while ( next($wp_filter[$tag]) !== false );
 
-	return $string;
-}
-
-/**
- * Merge the filter functions of a specific filter hook with generic filter functions.
- *
- * It is possible to defined generic filter functions using the filter hook
- * <em>all</e>. These functions are called for every filter tag. This function
- * merges the functions attached to the <em>all</em> hook with the functions
- * of a specific hoook defined by <tt>$tag</tt>.
- * @param string $tag The filter hook of which the functions should be merged.
- */
-function merge_filters($tag) {
-	global $wp_filter, $merged_filters;
-
-	if ( isset($wp_filter['all']) && is_array($wp_filter['all']) )
-		$wp_filter[$tag] = array_merge($wp_filter['all'], (array) $wp_filter[$tag]);
+	array_pop( $wp_current_filter );
 
-	if ( isset($wp_filter[$tag]) ){
-		reset($wp_filter[$tag]);
-		uksort($wp_filter[$tag], "strnatcasecmp");
-	}
-	$merged_filters[ $tag ] = true;
+	return $value;
 }
 
 /**
- * Removes a function from a specified filter hook.
+ * remove_filter() - Removes a function from a specified filter hook.
  *
  * This function removes a function attached to a specified filter hook. This
  * method can be used to remove default functions attached to a specific filter
  * hook and possibly replace them with a substitute.
+ *
+ * To remove a hook, the <tt>$function_to_remove</tt> and <tt>$priority</tt> arguments
+ * must match when the hook was added. This goes for both filters and actions. No warning
+ * will be given on removal failure.
+ *
+ * @package WordPress
+ * @subpackage Plugin
+ * @since 1.2
+ *
  * @param string $tag The filter hook to which the function to be removed is hooked.
  * @param callback $function_to_remove The name of the function which should be removed.
  * @param int $priority optional. The priority of the function (default: 10).
  * @param int $accepted_args optional. The number of arguments the function accpets (default: 1).
- * @return boolean Whether the function is removed.
+ * @return boolean Whether the function existed before it was removed.
  */
 function remove_filter($tag, $function_to_remove, $priority = 10, $accepted_args = 1) {
 	$function_to_remove = _wp_filter_build_unique_id($tag, $function_to_remove, $priority);
 
 	$r = isset($GLOBALS['wp_filter'][$tag][$priority][$function_to_remove]);
 
-	unset($GLOBALS['wp_filter'][$tag][$priority][$function_to_remove]);
-	unset($GLOBALS['merged_filters'][$tag]);
+	if ( true === $r) {
+		unset($GLOBALS['wp_filter'][$tag][$priority][$function_to_remove]);
+		if ( empty($GLOBALS['wp_filter'][$tag][$priority]) )
+			unset($GLOBALS['wp_filter'][$tag][$priority]);
+		unset($GLOBALS['merged_filters'][$tag]);
+	}
 
 	return $r;
 }
 
+
 /**
- * Hooks a function on to a specific action.
+ * current_filter() - Return the name of the current filter or action.
+ *
+ * @package WordPress
+ * @subpackage Plugin
+ * @since 2.5
+ *
+ * @return string Hook name of the current filter or action.
+ */
+function current_filter() {
+	global $wp_current_filter;
+	return end( $wp_current_filter );
+}
+
+
+/**
+ * add_action() - Hooks a function on to a specific action.
  *
  * Actions are the hooks that the WordPress core launches at specific points
  * during execution, or when specific events occur. Plugins can specify that
  * one or more of its PHP functions are executed at these points, using the
  * Action API.
  *
+ * @uses add_filter() Adds an action. Parameter list and functionality are the same.
+ *
+ * @package WordPress
+ * @subpackage Plugin
+ * @since 1.2
+ *
  * @param string $tag The name of the action to which the <tt>$function_to-add</tt> is hooked.
- * @param callback $function_to_add The name of the function you wish to be called. Note: any of the syntaxes explained in the PHP documentation for the 'callback' type (http://us2.php.net/manual/en/language.pseudo-types.php#language.types.callback) are valid.
+ * @param callback $function_to_add The name of the function you wish to be called.
  * @param int $priority optional. Used to specify the order in which the functions associated with a particular action are executed (default: 10). Lower numbers correspond with earlier execution, and functions with the same priority are executed in the order in which they were added to the action.
- * @param int $accepted_args optional. The number of arguments the function accept (default 1). In WordPress 1.5.1+, hooked functions can take extra arguments that are set when the matching do_action() or apply_filters() call is run.
- * @return boolean Always true.
+ * @param int $accepted_args optional. The number of arguments the function accept (default 1).
  */
 function add_action($tag, $function_to_add, $priority = 10, $accepted_args = 1) {
-	add_filter($tag, $function_to_add, $priority, $accepted_args);
+	return add_filter($tag, $function_to_add, $priority, $accepted_args);
 }
 
+
 /**
- * Execute functions hooked on a specific action hook.
+ * do_action() - Execute functions hooked on a specific action hook.
  *
  * This function invokes all functions attached to action hook <tt>$tag</tt>.
  * It is possible to create new action hooks by simply calling this function,
  * specifying the name of the new hook using the <tt>$tag</tt> parameter.
- * @uses merge_filters
+ *
+ * You can pass extra arguments to the hooks, much like you can with apply_filters().
+ *
+ * @see apply_filters() This function works similar with the exception that nothing is
+ * returned and only the functions or methods are called.
+ *
+ * @package WordPress
+ * @subpackage Plugin
+ * @since 1.2
+ * @global array $wp_filter Stores all of the filters
+ * @global array $wp_actions Increments the amount of times action was triggered.
+ *
  * @param string $tag The name of the action to be executed.
  * @param mixed $arg,... Optional additional arguments which are passed on to the functions hooked to the action.
+ * @return null Will return null if $tag does not exist in $wp_filter array
  */
 function do_action($tag, $arg = '') {
-	global $wp_filter, $wp_actions;
+	global $wp_filter, $wp_actions, $merged_filters, $wp_current_filter;
 
 	if ( is_array($wp_actions) )
 		$wp_actions[] = $tag;
 	else
 		$wp_actions = array($tag);
 
+	$wp_current_filter[] = $tag;
+
+	// Do 'all' actions first
+	if ( isset($wp_filter['all']) ) {
+		$all_args = func_get_args();
+		_wp_call_all_hook($all_args);
+	}
+
+	if ( !isset($wp_filter[$tag]) ) {
+		array_pop($wp_current_filter);
+		return;
+	}
+
 	$args = array();
 	if ( is_array($arg) && 1 == count($arg) && is_object($arg[0]) ) // array(&$this)
 		$args[] =& $arg[0];
@@ -153,22 +297,32 @@ function do_action($tag, $arg = '') {
 	for ( $a = 2; $a < func_num_args(); $a++ )
 		$args[] = func_get_arg($a);
 
-	merge_filters($tag);
+	// Sort
+	if ( !isset( $merged_filters[ $tag ] ) ) {
+		ksort($wp_filter[$tag]);
+		$merged_filters[ $tag ] = true;
+	}
 
-	if ( !isset($wp_filter[$tag]) )
-		return;
+	reset( $wp_filter[ $tag ] );
 
-	do{
-		foreach( (array) current($wp_filter[$tag]) as $the_ )
+	do {
+		foreach ( (array) current($wp_filter[$tag]) as $the_ )
 			if ( !is_null($the_['function']) )
 				call_user_func_array($the_['function'], array_slice($args, 0, (int) $the_['accepted_args']));
 
 	} while ( next($wp_filter[$tag]) !== false );
 
+	array_pop($wp_current_filter);
 }
 
 /**
- * Return the number times an action is fired.
+ * did_action() - Return the number times an action is fired.
+ *
+ * @package WordPress
+ * @subpackage Plugin
+ * @since 2.1
+ * @global array $wp_actions Increments the amount of times action was triggered.
+ *
  * @param string $tag The name of the action hook.
  * @return int The number of times action hook <tt>$tag</tt> is fired
  */
@@ -182,41 +336,87 @@ function did_action($tag) {
 }
 
 /**
- * Execute functions hooked on a specific action hook, specifying arguments in a array.
+ * do_action_ref_array() - Execute functions hooked on a specific action hook, specifying arguments in an array.
  *
- * This function is identical to {@link do_action}, but the argumetns passe to
+ * @see do_action() This function is identical, but the arguments passed to
  * the functions hooked to <tt>$tag</tt> are supplied using an array.
+ *
+ * @package WordPress
+ * @subpackage Plugin
+ * @since 2.1
+ * @global array $wp_filter Stores all of the filters
+ * @global array $wp_actions Increments the amount of times action was triggered.
+ *
  * @param string $tag The name of the action to be executed.
  * @param array $args The arguments supplied to the functions hooked to <tt>$tag</tt>
+ * @return null Will return null if $tag does not exist in $wp_filter array
  */
 function do_action_ref_array($tag, $args) {
-	global $wp_filter, $wp_actions;
+	global $wp_filter, $wp_actions, $merged_filters, $wp_current_filter;
 
 	if ( !is_array($wp_actions) )
 		$wp_actions = array($tag);
 	else
 		$wp_actions[] = $tag;
 
-	merge_filters($tag);
+	$wp_current_filter[] = $tag;
+
+	// Do 'all' actions first
+	if ( isset($wp_filter['all']) ) {
+		$all_args = func_get_args();
+		_wp_call_all_hook($all_args);
+	}
 
-	if ( !isset($wp_filter[$tag]) )
+	if ( !isset($wp_filter[$tag]) ) {
+		array_pop($wp_current_filter);
 		return;
+	}
 
-	do{
+	// Sort
+	if ( !isset( $merged_filters[ $tag ] ) ) {
+		ksort($wp_filter[$tag]);
+		$merged_filters[ $tag ] = true;
+	}
+
+	reset( $wp_filter[ $tag ] );
+
+	do {
 		foreach( (array) current($wp_filter[$tag]) as $the_ )
 			if ( !is_null($the_['function']) )
 				call_user_func_array($the_['function'], array_slice($args, 0, (int) $the_['accepted_args']));
 
 	} while ( next($wp_filter[$tag]) !== false );
 
+	array_pop($wp_current_filter);
+}
+
+/**
+ * has_action() - Check if any action has been registered for a hook.
+ *
+ * @package WordPress
+ * @subpackage Plugin
+ * @since 2.5
+ * @see has_filter() has_action() is an alias of has_filter().
+ *
+ * @param string $tag The name of the action hook.
+ * @param callback $function_to_check optional.  If specified, return the priority of that function on this hook or false if not attached.
+ * @return int|boolean Optionally returns the priority on that hook for the specified function.
+ */
+function has_action($tag, $function_to_check = false) {
+	return has_filter($tag, $function_to_check);
 }
 
 /**
- * Removes a function from a specified action hook.
+ * remove_action() - Removes a function from a specified action hook.
  *
  * This function removes a function attached to a specified action hook. This
  * method can be used to remove default functions attached to a specific filter
  * hook and possibly replace them with a substitute.
+ *
+ * @package WordPress
+ * @subpackage Plugin
+ * @since 1.2
+ *
  * @param string $tag The action hook to which the function to be removed is hooked.
  * @param callback $function_to_remove The name of the function which should be removed.
  * @param int $priority optional The priority of the function (default: 10).
@@ -232,31 +432,44 @@ function remove_action($tag, $function_to_remove, $priority = 10, $accepted_args
 //
 
 /**
- * Gets the basename of a plugin.
+ * plugin_basename() - Gets the basename of a plugin.
  *
  * This method extract the name of a plugin from its filename.
+ *
+ * @package WordPress
+ * @subpackage Plugin
+ * @since 1.5
+ *
+ * @access private
+ *
  * @param string $file The filename of plugin.
  * @return string The name of a plugin.
  */
 function plugin_basename($file) {
 	$file = str_replace('\\','/',$file); // sanitize for Win32 installs
 	$file = preg_replace('|/+|','/', $file); // remove any duplicate slash
-	$file = preg_replace('|^.*/wp-content/plugins/|','',$file); // get relative path from plugins dir
-	$file = preg_replace('|^.*/wp-content/mu-plugins/|','',$file); // get relative path from mu-plugins dir
+	$file = preg_replace('|^.*/' . PLUGINDIR . '/|','',$file); // get relative path from plugins dir
 	return $file;
 }
 
 /**
- * Hook a function on a plugin activation action hook.
+ * register_activation_hook() - Hook a function on a plugin activation action hook.
  *
  * When a plugin is activated, the action 'activate_PLUGINNAME' hook is
  * activated. In the name of this hook, PLUGINNAME is replaced with the name of
  * the plugin, including the optional subdirectory. For example, when the plugin
  * is located in <tt>wp-content/plugin/sampleplugin/sample.php</tt>, then the
- * name of this hook will become 'activate_sampleplugin/sample.php'.
+ * name of this hook will become 'activate_sampleplugin/sample.php'
  * When the plugin consists of only one file and is (as by default) located at
  * <tt>wp-content/plugin/sample.php</tt> the name of this hook will be
  * 'activate_sample.php'.
+ *
+ * @package WordPress
+ * @subpackage Plugin
+ * @since 2.0
+ *
+ * @access private
+ *
  * @param string $file The filename of the plugin including the path.
  * @param string $function the function hooked to the 'activate_PLUGIN' action.
  */
@@ -266,7 +479,7 @@ function register_activation_hook($file, $function) {
 }
 
 /**
- * Hook a function on a plugin deactivation action hook.
+ * register_deactivation_hook() - Hook a function on a plugin deactivation action hook.
  *
  * When a plugin is deactivated, the action 'deactivate_PLUGINNAME' hook is
  * deactivated. In the name of this hook, PLUGINNAME is replaced with the name of
@@ -276,6 +489,13 @@ function register_activation_hook($file, $function) {
  * When the plugin consists of only one file and is (as by default) located at
  * <tt>wp-content/plugin/sample.php</tt> the name of this hook will be
  * 'activate_sample.php'.
+ *
+ * @package WordPress
+ * @subpackage Plugin
+ * @since 2.0
+ *
+ * @access private
+ *
  * @param string $file The filename of the plugin including the path.
  * @param string $function the function hooked to the 'activate_PLUGIN' action.
  */
@@ -284,19 +504,82 @@ function register_deactivation_hook($file, $function) {
 	add_action('deactivate_' . $file, $function);
 }
 
-function _wp_filter_build_unique_id($tag, $function, $priority = 10)
-{
+/**
+ * _wp_call_all_hook() - Calls the 'all' hook, which will process the functions hooked into it.
+ *
+ * The 'all' hook passes all of the arguments or parameters that were used for the
+ * hook, which this function was called for.
+ *
+ * This function is used internally for apply_filters(), do_action(), and do_action_ref_array()
+ * and is not meant to be used from outside those functions. This function does not check for the
+ * existence of the all hook, so it will fail unless the all hook exists prior to this function call.
+ *
+ * @package WordPress
+ * @subpackage Plugin
+ * @since 2.5
+ * @access private
+ *
+ * @uses $wp_filter Used to process all of the functions in the 'all' hook
+ *
+ * @param array $args The collected parameters from the hook that was called.
+ * @param string $hook Optional. The hook name that was used to call the 'all' hook.
+ */
+function _wp_call_all_hook($args) {
+	global $wp_filter;
+
+	reset( $wp_filter['all'] );
+	do {
+		foreach( (array) current($wp_filter['all']) as $the_ )
+			if ( !is_null($the_['function']) )
+				call_user_func_array($the_['function'], $args);
+
+	} while ( next($wp_filter['all']) !== false );
+}
+
+/**
+ * _wp_filter_build_unique_id() - Build Unique ID for storage and retrieval
+ *
+ * The old way to serialize the callback caused issues and this function is the
+ * solution. It works by checking for objects and creating an a new property in
+ * the class to keep track of the object and new objects of the same class that
+ * need to be added.
+ *
+ * It also allows for the removal of actions and filters for objects after they
+ * change class properties. It is possible to include the property $wp_filter_id
+ * in your class and set it to "null" or a number to bypass the workaround. However
+ * this will prevent you from adding new classes and any new classes will overwrite
+ * the previous hook by the same class.
+ *
+ * Functions and static method callbacks are just returned as strings and shouldn't
+ * have any speed penalty.
+ *
+ * @package WordPress
+ * @subpackage Plugin
+ * @since 2.2.3
+ *
+ * @link http://trac.wordpress.org/ticket/3875
+ *
+ * @access private
+ *
+ * @global array $wp_filter Storage for all of the filters and actions
+ * @param string $tag Used in counting how many hooks were applied
+ * @param string|array $function Used for creating unique id
+ * @param int|bool $priority Used in counting how many hooks were applied.  If === false and $function is an object reference, we return the unique id only if it already has one, false otherwise.
+ * @param string $type filter or action
+ * @return string Unique ID for usage as array key
+ */
+function _wp_filter_build_unique_id($tag, $function, $priority) {
 	global $wp_filter;
 
 	// If function then just skip all of the tests and not overwrite the following.
-	// Static Calling
-	if( is_string($function) )
+	if ( is_string($function) )
 		return $function;
 	// Object Class Calling
-	else if(is_object($function[0]) )
-	{
+	else if (is_object($function[0]) ) {
 		$obj_idx = get_class($function[0]).$function[1];
-		if( is_null($function[0]->wp_filter_id) ) {
+		if ( !isset($function[0]->wp_filter_id) ) {
+			if ( false === $priority )
+				return false;
 			$count = count((array)$wp_filter[$tag][$priority]);
 			$function[0]->wp_filter_id = $count;
 			$obj_idx .= $count;
@@ -305,7 +588,8 @@ function _wp_filter_build_unique_id($tag, $function, $priority = 10)
 			$obj_idx .= $function[0]->wp_filter_id;
 		return $obj_idx;
 	}
-	else if( is_string($function[0]) )
+	// Static Calling
+	else if ( is_string($function[0]) )
 		return $function[0].$function[1];
 }
 
diff --git a/wp-includes/post-template.php b/wp-includes/post-template.php
index a956dc4..47c1068 100644
--- a/wp-includes/post-template.php
+++ b/wp-includes/post-template.php
@@ -54,11 +54,13 @@ function get_the_title( $id = 0 ) {
 	$post = &get_post($id);
 
 	$title = $post->post_title;
-	if ( !empty($post->post_password) )
-		$title = sprintf(__('Protected: %s'), $title);
-	else if ( 'private' == $post->post_status )
-		$title = sprintf(__('Private: %s'), $title);
 
+	if ( !is_admin() ) {
+		if ( !empty($post->post_password) )
+			$title = sprintf(__('Protected: %s'), $title);
+		else if ( isset($post->post_status) && 'private' == $post->post_status )
+			$title = sprintf(__('Private: %s'), $title);
+	}
 	return apply_filters( 'the_title', $title );
 }
 
@@ -81,13 +83,12 @@ function the_content($more_link_text = '(more...)', $stripteaser = 0, $more_file
 
 
 function get_the_content($more_link_text = '(more...)', $stripteaser = 0, $more_file = '') {
-	global $id, $post, $more, $single, $withcomments, $page, $pages, $multipage, $numpages;
-	global $preview;
-	global $pagenow;
+	global $id, $post, $more, $page, $pages, $multipage, $preview, $pagenow;
+
 	$output = '';
 
 	if ( !empty($post->post_password) ) { // if there's a password
-		if ( stripslashes($_COOKIE['wp-postpass_'.COOKIEHASH]) != $post->post_password ) {	// and it doesn't match the cookie
+		if ( !isset($_COOKIE['wp-postpass_'.COOKIEHASH]) || stripslashes($_COOKIE['wp-postpass_'.COOKIEHASH]) != $post->post_password ) {	// and it doesn't match the cookie
 			$output = get_the_password_form();
 			return $output;
 		}
@@ -137,12 +138,12 @@ function the_excerpt() {
 }
 
 
-function get_the_excerpt($deprecated = true) {
-	global $id, $post;
+function get_the_excerpt($deprecated = '') {
+	global $post;
 	$output = '';
 	$output = $post->post_excerpt;
 	if ( !empty($post->post_password) ) { // if there's a password
-		if ( $_COOKIE['wp-postpass_'.COOKIEHASH] != $post->post_password ) {  // and it doesn't match the cookie
+		if ( !isset($_COOKIE['wp-postpass_'.COOKIEHASH]) || $_COOKIE['wp-postpass_'.COOKIEHASH] != $post->post_password ) {  // and it doesn't match the cookie
 			$output = __('There is no excerpt because this is a protected post.');
 			return $output;
 		}
@@ -167,7 +168,7 @@ function wp_link_pages($args = '') {
 	$r = wp_parse_args( $args, $defaults );
 	extract( $r, EXTR_SKIP );
 
-	global $post, $id, $page, $numpages, $multipage, $more, $pagenow;
+	global $post, $page, $numpages, $multipage, $more, $pagenow;
 	if ( $more_file != '' )
 		$file = $more_file;
 	else
@@ -249,8 +250,6 @@ function post_custom( $key = '' ) {
 
 // this will probably change at some point...
 function the_meta() {
-	global $id;
-
 	if ( $keys = get_post_custom_keys() ) {
 		echo "<ul class='post-meta'>\n";
 		foreach ( $keys as $key ) {
@@ -321,6 +320,7 @@ function wp_list_pages($args = '') {
 	$r['exclude'] = implode(',', apply_filters('wp_list_pages_excludes', explode(',', $r['exclude'])));
 
 	// Query pages.
+	$r['hierarchical'] = 0;
 	$pages = get_pages($r);
 
 	if ( !empty($pages) ) {
@@ -328,7 +328,7 @@ function wp_list_pages($args = '') {
 			$output .= '<li class="pagenav">' . $r['title_li'] . '<ul>';
 
 		global $wp_query;
-		if ( is_page() )
+		if ( is_page() || $wp_query->is_posts_page )
 			$current_page = $wp_query->get_queried_object_id();
 		$output .= walk_page_tree($pages, $r['depth'], $current_page, $r);
 
@@ -364,37 +364,63 @@ function walk_page_dropdown_tree() {
 // Attachments
 //
 
-function the_attachment_link($id = 0, $fullsize = false, $max_dims = false) {
-	echo get_the_attachment_link($id, $fullsize, $max_dims);
+function the_attachment_link($id = 0, $fullsize = false, $deprecated = false, $permalink = false) {
+	if ( $fullsize )
+		echo wp_get_attachment_link($id, 'full', $permalink);
+	else
+		echo wp_get_attachment_link($id, 'thumbnail', $permalink);
 }
 
-function get_the_attachment_link($id = 0, $fullsize = false, $max_dims = false) {
+// get an attachment page link using an image or icon if possible
+function wp_get_attachment_link($id = 0, $size = 'thumbnail', $permalink = false, $icon = false) {
+	$_post = & get_post( intval($id) );
+
+	if ( ('attachment' != $_post->post_type) || !$url = wp_get_attachment_url($_post->ID) )
+		return __('Missing Attachment');
+
+	if ( $permalink )
+		$url = get_attachment_link($_post->ID);
+
+	$post_title = attribute_escape($_post->post_title);
+
+	$link_text = wp_get_attachment_image($id, $size, $icon);
+	if ( !$link_text )
+		$link_text = $_post->post_title;
+
+	return "<a href='$url' title='$post_title'>$link_text</a>";
+
+}
+
+// deprecated - use wp_get_attachment_link()
+function get_the_attachment_link($id = 0, $fullsize = false, $max_dims = false, $permalink = false) {
 	$id = (int) $id;
 	$_post = & get_post($id);
 
 	if ( ('attachment' != $_post->post_type) || !$url = wp_get_attachment_url($_post->ID) )
 		return __('Missing Attachment');
 
+	if ( $permalink )
+		$url = get_attachment_link($_post->ID);
+
 	$post_title = attribute_escape($_post->post_title);
 
 	$innerHTML = get_attachment_innerHTML($_post->ID, $fullsize, $max_dims);
 	return "<a href='$url' title='$post_title'>$innerHTML</a>";
 }
 
+
+// deprecated: use wp_get_attachment_image_src()
 function get_attachment_icon_src( $id = 0, $fullsize = false ) {
 	$id = (int) $id;
 	if ( !$post = & get_post($id) )
 		return false;
 
-	$imagedata = wp_get_attachment_metadata( $post->ID );
-
 	$file = get_attached_file( $post->ID );
 
-	if ( !$fullsize && $thumbfile = wp_get_attachment_thumb_file( $post->ID ) ) {
+	if ( !$fullsize && $src = wp_get_attachment_thumb_url( $post->ID ) ) {
 		// We have a thumbnail desired, specified and existing
 
-		$src = wp_get_attachment_thumb_url( $post->ID );
-		$src_file = $thumbfile;
+		$src_file = basename($src);
 		$class = 'attachmentthumb';
 	} elseif ( wp_attachment_is_image( $post->ID ) ) {
 		// We have an image without a thumbnail
@@ -415,11 +441,12 @@ function get_attachment_icon_src( $id = 0, $fullsize = false ) {
 	return array($src, $src_file);
 }
 
+// deprecated: use wp_get_attachment_image()
 function get_attachment_icon( $id = 0, $fullsize = false, $max_dims = false ) {
 	$id = (int) $id;
 	if ( !$post = & get_post($id) )
 		return false;
-
+		
 	if ( !$src = get_attachment_icon_src( $post->ID, $fullsize ) )
 		return false;
 
@@ -445,7 +472,10 @@ function get_attachment_icon( $id = 0, $fullsize = false, $max_dims = false ) {
 			}
 		} else {
 			$post->iconsize = array($imagesize[0], $imagesize[1]);
+			$constraint = '';
 		}
+	} else {
+		$constraint = '';
 	}
 
 	$post_title = attribute_escape($post->post_title);
@@ -455,6 +485,7 @@ function get_attachment_icon( $id = 0, $fullsize = false, $max_dims = false ) {
 	return apply_filters( 'attachment_icon', $icon, $post->ID );
 }
 
+// deprecated: use wp_get_attachment_image()
 function get_attachment_innerHTML($id = 0, $fullsize = false, $max_dims = false) {
 	$id = (int) $id;
 	if ( !$post = & get_post($id) )
@@ -470,8 +501,14 @@ function get_attachment_innerHTML($id = 0, $fullsize = false, $max_dims = false)
 }
 
 function prepend_attachment($content) {
+	global $post;
+
+	if ( empty($post->post_type) || $post->post_type != 'attachment' )
+		return $content;
+
 	$p = '<p class="attachment">';
-	$p .= get_the_attachment_link(false, true, array(400, 300));
+	// show the medium sized image representation of the attachment if available, and link to the raw file
+	$p .= wp_get_attachment_link(0, 'medium', false);
 	$p .= '</p>';
 	$p = apply_filters('prepend_attachment', $p);
 
@@ -483,12 +520,48 @@ function prepend_attachment($content) {
 //
 
 function get_the_password_form() {
+	global $post;
+	$label = 'pwbox-'.(empty($post->ID) ? rand() : $post->ID);
 	$output = '<form action="' . get_option('siteurl') . '/wp-pass.php" method="post">
 	<p>' . __("This post is password protected. To view it please enter your password below:") . '</p>
-	<p><label>' . __("Password:") . ' <input name="post_password" type="password" size="20" /></label> <input type="submit" name="Submit" value="' . __("Submit") . '" /></p>
+	<p><label for="' . $label . '">' . __("Password:") . ' <input name="post_password" id="' . $label . '" type="password" size="20" /></label> <input type="submit" name="Submit" value="' . __("Submit") . '" /></p>
 	</form>
 	';
 	return $output;
 }
 
+/**
+ * is_page_template() - Determine wether or not we are in a page template
+ *
+ * This template tag allows you to determine wether or not you are in a page template.
+ * You can optional provide a template name and then the check will be specific to
+ * that template.
+ *
+ * @package Template Tags
+ * @global object $wp_query
+ * @param string $template The specific template name if specific matching is required
+ */
+function is_page_template($template = '') {
+	if (!is_page()) {
+		return false;
+	}
+
+	global $wp_query;
+
+	$page = $wp_query->get_queried_object();
+	$custom_fields = get_post_custom_values('_wp_page_template',$page->ID);
+	$page_template = $custom_fields[0];
+
+	// We have no argument passed so just see if a page_template has been specified
+	if ( empty( $template ) ) {
+		if (!empty( $page_template ) ) {
+			return true;
+		}
+	} elseif ( $template == $page_template) {
+		return true;
+	}
+
+	return false;
+}
+
 ?>
diff --git a/wp-includes/post.php b/wp-includes/post.php
index 6c62224..ee915a3 100644
--- a/wp-includes/post.php
+++ b/wp-includes/post.php
@@ -1,9 +1,25 @@
 <?php
+/**
+ * Post functions and post utility function
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 1.5
+ */
 
-//
-// Post functions
-//
-
+/**
+ * get_attached_file() - Get metadata for an attached file
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.0
+ *
+ * @param int $attachment_id Attachment ID
+ * @param bool $unfiltered Whether to apply filters or not
+ * @return array {@internal Missing Description}}
+ */
 function get_attached_file( $attachment_id, $unfiltered = false ) {
 	$file = get_post_meta( $attachment_id, '_wp_attached_file', true );
 	if ( $unfiltered )
@@ -11,6 +27,19 @@ function get_attached_file( $attachment_id, $unfiltered = false ) {
 	return apply_filters( 'get_attached_file', $file, $attachment_id );
 }
 
+/**
+ * update_attached_file() - Update attached file metadata
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.1
+ *
+ * @param int $attachment_id Attachment ID
+ * @param string $file {@internal Missing Description}}
+ * @return bool|mixed {@internal Missing Description}}
+ */
 function update_attached_file( $attachment_id, $file ) {
 	if ( !get_post( $attachment_id ) )
 		return false;
@@ -25,9 +54,20 @@ function update_attached_file( $attachment_id, $file ) {
 		return add_post_meta( $attachment_id, '_wp_attached_file', $file );
 }
 
+/**
+ * get_children() - Get post children
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.0
+ *
+ * @param mixed $args {@internal Missing Description}}
+ * @param string $output {@internal Missing Description}}
+ * @return mixed {@internal Missing Description}}
+ */
 function &get_children($args = '', $output = OBJECT) {
-	global $post_cache, $wpdb, $blog_id;
-
 	if ( empty( $args ) ) {
 		if ( isset( $GLOBALS['post'] ) ) {
 			$args = 'post_parent=' . (int) $GLOBALS['post']->post_parent;
@@ -49,14 +89,13 @@ function &get_children($args = '', $output = OBJECT) {
 
 	$children = get_posts( $r );
 
-	if ( $children ) {
-		foreach ( $children as $key => $child ) {
-			$post_cache[$blog_id][$child->ID] =& $children[$key];
-			$kids[$child->ID] =& $children[$key];
-		}
-	} else {
+	if ( !$children )
 		return false;
-	}
+
+	update_post_cache($children);
+
+	foreach ( $children as $key => $child )
+		$kids[$child->ID] =& $children[$key];
 
 	if ( $output == OBJECT ) {
 		return $kids;
@@ -73,7 +112,18 @@ function &get_children($args = '', $output = OBJECT) {
 	}
 }
 
-// get extended entry info (<!--more-->)
+/**
+ * get_extended() - get extended entry info (<!--more-->)
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 1.0.1
+ *
+ * @param string $post {@internal Missing Description}}
+ * @return array {@internal Missing Description}}
+ */
 function get_extended($post) {
 	//Match the new style more links
 	if ( preg_match('/<!--more(.*?)?-->/', $post, $matches) ) {
@@ -90,53 +140,92 @@ function get_extended($post) {
 	return array('main' => $main, 'extended' => $extended);
 }
 
-// Retrieves post data given a post ID or post object.
-// Handles post caching.
+/**
+ * get_post() - Retrieves post data given a post ID or post object.
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 1.5.1
+ * @uses $wpdb
+ *
+ * @param int|object &$post post ID or post object
+ * @param string $output {@internal Missing Description}}
+ * @param string $filter {@internal Missing Description}}
+ * @return mixed {@internal Missing Description}}
+ */
 function &get_post(&$post, $output = OBJECT, $filter = 'raw') {
-	global $post_cache, $wpdb, $blog_id;
+	global $wpdb;
+	$null = null;
 
 	if ( empty($post) ) {
 		if ( isset($GLOBALS['post']) )
 			$_post = & $GLOBALS['post'];
 		else
-			$_post = null;
+			return $null;
 	} elseif ( is_object($post) ) {
-		if ( 'page' == $post->post_type )
-			return get_page($post, $output, $filter);
-		if ( !isset($post_cache[$blog_id][$post->ID]) )
-			$post_cache[$blog_id][$post->ID] = &$post;
-		$_post = & $post_cache[$blog_id][$post->ID];
+		wp_cache_add($post->ID, $post, 'posts');
+		$_post = &$post;
 	} else {
 		$post = (int) $post;
-		if ( isset($post_cache[$blog_id][$post]) )
-			$_post = & $post_cache[$blog_id][$post];
-		elseif ( $_post = wp_cache_get($post, 'pages') )
-			return get_page($_post, $output, $filter);
-		else {
-			$query = "SELECT * FROM $wpdb->posts WHERE ID = '$post' LIMIT 1";
-			$_post = & $wpdb->get_row($query);
-			if ( 'page' == $_post->post_type )
-				return get_page($_post, $output, $filter);
-			$post_cache[$blog_id][$post] = & $_post;
+		if ( ! $_post = wp_cache_get($post, 'posts') ) {
+			$_post = & $wpdb->get_row($wpdb->prepare("SELECT * FROM $wpdb->posts WHERE ID = %d LIMIT 1", $post));
+			wp_cache_add($_post->ID, $_post, 'posts');
 		}
 	}
 
-	if ( defined('WP_IMPORTING') )
-		unset($post_cache[$blog_id]);
+	// Populate the ancestors field.
+	// Not cached since we don't clear cache for ancestors when a post changes.
+	_get_post_ancestors($_post);
 
 	$_post = sanitize_post($_post, $filter);
 
 	if ( $output == OBJECT ) {
 		return $_post;
 	} elseif ( $output == ARRAY_A ) {
-		return get_object_vars($_post);
+		$__post = get_object_vars($_post);
+		return $__post;
 	} elseif ( $output == ARRAY_N ) {
-		return array_values(get_object_vars($_post));
+		$__post = array_values(get_object_vars($_post));
+		return $__post;
 	} else {
 		return $_post;
 	}
 }
 
+/**
+ * get_post_ancestors() - Retrieve ancestors for a post
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.5
+ *
+ * @param string $field {@internal Missing Description}}
+ * @param int|object &$post post ID or post object
+ * @return array of ancestor IDs
+ */
+function get_post_ancestors($post) {
+	$post = get_post();
+
+	if ( !empty($post->ancestors) )
+		return $post->ancestors;
+
+	return array();
+}
+
+/**
+ * get_post_field() - Retrieve a field based on a post ID.
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.3
+ *
+ * @param string $field {@internal Missing Description}}
+ * @param id $post Post ID
+ * @param string $context Optional. How to filter the field
+ * @return WP_Error|string Value in post field or WP_Error on failure
+ */
 function get_post_field( $field, $post, $context = 'display' ) {
 	$post = (int) $post;
 	$post = get_post( $post );
@@ -153,7 +242,16 @@ function get_post_field( $field, $post, $context = 'display' ) {
 	return sanitize_post_field($field, $post->$field, $post->ID, $context);
 }
 
-// Takes a post ID, returns its mime type.
+/**
+ * get_post_mime_type() - Takes a post ID, returns its mime type.
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.0
+ *
+ * @param int $ID Post ID
+ * @return bool|string False on failure or returns the mime type
+ */
 function get_post_mime_type($ID = '') {
 	$post = & get_post($ID);
 
@@ -163,6 +261,18 @@ function get_post_mime_type($ID = '') {
 	return false;
 }
 
+/**
+ * get_post_status() - Takes a post ID and returns its status
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.0
+ *
+ * @param int $ID {@internal Missing Description}}
+ * @return string|bool post status or false
+ */
 function get_post_status($ID = '') {
 	$post = get_post($ID);
 
@@ -176,8 +286,68 @@ function get_post_status($ID = '') {
 	return false;
 }
 
+/**
+ * get_post_statuses( ) - Retuns the possible user post status values
+ *
+ * Posts have a limited set of valid status values, this provides the
+ * post_status values and descriptions.
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.5
+ *
+ * @return array
+ */
+function get_post_statuses( ) {
+	$status = array(
+		'draft'			=> __('Draft'),
+		'pending'		=> __('Pending Review'),
+		'private'		=> __('Private'),
+		'publish'		=> __('Published')
+	);
+
+	return $status;
+}
+
+/**
+ * get_page_statuses( ) - Retuns the possible user page status values
+ *
+ * Pages have a limited set of valid status values, this provides the
+ * post_status values and descriptions.
+ *
+ * @package WordPress
+ * @subpackage Page
+ * @since 2.5
+ *
+ * @return array
+ */
+function get_page_statuses( ) {
+	$status = array(
+		'draft'			=> __('Draft'),
+		'private'		=> __('Private'),
+		'publish'		=> __('Published')
+	);
+
+	return $status;
+}
+
+/**
+ * get_post_type() - Returns post type
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.1
+ *
+ * @uses $wpdb
+ * @uses $posts {@internal Missing Description}}
+ *
+ * @param mixed $post post object or post ID
+ * @return mixed post type or false
+ */
 function get_post_type($post = false) {
-	global $wpdb, $posts;
+	global $posts;
 
 	if ( false === $post )
 		$post = $posts[0];
@@ -190,6 +360,49 @@ function get_post_type($post = false) {
 	return false;
 }
 
+/**
+ * set_post_type() - Set post type
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.5
+ *
+ * @uses $wpdb
+ * @uses $posts {@internal Missing Description}}
+ *
+ * @param mixed $post_id post ID
+ * @param mixed post type
+ * @return bool {@internal Missing Description}}
+ */
+function set_post_type( $post_id = 0, $post_type = 'post' ) {
+	global $wpdb;
+
+	$post_type = sanitize_post_field('post_type', $post_type, $post_id, 'db');
+	$return = $wpdb->query( $wpdb->prepare("UPDATE $wpdb->posts SET post_type = %s WHERE ID = %d", $post_type, $post_id) );
+
+	if ( 'page' == $post_type )
+		clean_page_cache($post_id);
+	else
+		clean_post_cache($post_id);
+
+	return $return;
+}
+
+/**
+ * get_posts() - Returns a number of posts
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 1.2
+ * @uses $wpdb
+ *
+ * @param array $args {@internal Missing Description}}
+ * @return array {@internal Missing Description}}
+ */
 function get_posts($args) {
 	global $wpdb;
 
@@ -223,9 +436,9 @@ function get_posts($args) {
 		if ( count($incposts) ) {
 			foreach ( $incposts as $incpost ) {
 				if (empty($inclusions))
-					$inclusions = ' AND ( ID = ' . intval($incpost) . ' ';
+					$inclusions = $wpdb->prepare(' AND ( ID = %d ', $incpost);
 				else
-					$inclusions .= ' OR ID = ' . intval($incpost) . ' ';
+					$inclusions .= $wpdb->prepare(' OR ID = %d ', $incpost);
 			}
 		}
 	}
@@ -238,9 +451,9 @@ function get_posts($args) {
 		if ( count($exposts) ) {
 			foreach ( $exposts as $expost ) {
 				if (empty($exclusions))
-					$exclusions = ' AND ( ID <> ' . intval($expost) . ' ';
+					$exclusions = $wpdb->prepare(' AND ( ID <> %d ', $expost);
 				else
-					$exclusions .= ' AND ID <> ' . intval($expost) . ' ';
+					$exclusions .= $wpdb->prepare(' AND ID <> %d ', $expost);
 			}
 		}
 	}
@@ -251,15 +464,17 @@ function get_posts($args) {
 	$query .= empty( $category ) ? '' : ", $wpdb->term_relationships, $wpdb->term_taxonomy  ";
 	$query .= empty( $meta_key ) ? '' : ", $wpdb->postmeta ";
 	$query .= " WHERE 1=1 ";
-	$query .= empty( $post_type ) ? '' : "AND post_type = '$post_type' ";
-	$query .= empty( $post_status ) ? '' : "AND post_status = '$post_status' ";
+	$query .= empty( $post_type ) ? '' : $wpdb->prepare("AND post_type = %s ", $post_type);
+	$query .= empty( $post_status ) ? '' : $wpdb->prepare("AND post_status = %s ", $post_status);
 	$query .= "$exclusions $inclusions " ;
-	$query .= empty( $category ) ? '' : "AND ($wpdb->posts.ID = $wpdb->term_relationships.object_id AND $wpdb->term_relationships.term_taxonomy_id = $wpdb->term_taxonomy.term_taxonomy_id AND $wpdb->term_taxonomy.term_id = " . $category. ") ";
-	$query .= empty( $post_parent ) ? '' : "AND $wpdb->posts.post_parent = '$post_parent' ";
+	$query .= empty( $category ) ? '' : $wpdb->prepare("AND ($wpdb->posts.ID = $wpdb->term_relationships.object_id AND $wpdb->term_relationships.term_taxonomy_id = $wpdb->term_taxonomy.term_taxonomy_id AND $wpdb->term_taxonomy.term_id = %d AND $wpdb->term_taxonomy.taxonomy = 'category')", $category);
+	$query .= empty( $post_parent ) ? '' : $wpdb->prepare("AND $wpdb->posts.post_parent = %d ", $post_parent);
+	// expected_slashed ($meta_key, $meta_value) -- Also, this looks really funky, doesn't seem like it works
 	$query .= empty( $meta_key ) | empty($meta_value)  ? '' : " AND ($wpdb->posts.ID = $wpdb->postmeta.post_id AND $wpdb->postmeta.meta_key = '$meta_key' AND $wpdb->postmeta.meta_value = '$meta_value' )";
+	$query .= empty( $post_mime_type ) ? '' : wp_post_mime_type_where($post_mime_type);
 	$query .= " GROUP BY $wpdb->posts.ID ORDER BY " . $orderby . ' ' . $order;
 	if ( 0 < $numberposts )
-		$query .= " LIMIT " . $offset . ',' . $numberposts;
+		$query .= $wpdb->prepare(" LIMIT %d,%d", $offset, $numberposts);
 
 	$posts = $wpdb->get_results($query);
 
@@ -272,144 +487,224 @@ function get_posts($args) {
 // Post meta functions
 //
 
-function add_post_meta($post_id, $key, $value, $unique = false) {
-	global $wpdb, $post_meta_cache, $blog_id;
+/**
+ * add_post_meta() - adds metadata for post
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 1.5
+ * @uses $wpdb
+ *
+ * @param int $post_id post ID
+ * @param string $key {@internal Missing Description}}
+ * @param mixed $value {@internal Missing Description}}
+ * @param bool $unique whether to check for a value with the same key
+ * @return bool {@internal Missing Description}}
+ */
+function add_post_meta($post_id, $meta_key, $meta_value, $unique = false) {
+	global $wpdb;
 
-	$post_id = (int) $post_id;
+	// expected_slashed ($meta_key)
+	$meta_key = stripslashes($meta_key);
 
-	if ( $unique ) {
-		if ( $wpdb->get_var("SELECT meta_key FROM $wpdb->postmeta WHERE meta_key = '$key' AND post_id = '$post_id'") ) {
-			return false;
-		}
-	}
+	if ( $unique && $wpdb->get_var( $wpdb->prepare( "SELECT meta_key FROM $wpdb->postmeta WHERE meta_key = %s AND post_id = %d", $meta_key, $post_id ) ) )
+		return false;
 
-	$post_meta_cache[$blog_id][$post_id][$key][] = $value;
+	$meta_value = maybe_serialize($meta_value);
 
-	$value = maybe_serialize($value);
-	$value = $wpdb->escape($value);
+	$wpdb->insert( $wpdb->postmeta, compact( 'post_id', 'meta_key', 'meta_value' ) );
 
-	$wpdb->query("INSERT INTO $wpdb->postmeta (post_id,meta_key,meta_value) VALUES ('$post_id','$key','$value')");
+	wp_cache_delete($post_id, 'post_meta');
 
 	return true;
 }
 
+/**
+ * delete_post_meta() - delete post metadata
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 1.5
+ * @uses $wpdb
+ *
+ * @param int $post_id post ID
+ * @param string $key {@internal Missing Description}}
+ * @param mixed $value {@internal Missing Description}}
+ * @return bool {@internal Missing Description}}
+ */
 function delete_post_meta($post_id, $key, $value = '') {
-	global $wpdb, $post_meta_cache, $blog_id;
+	global $wpdb;
 
-	$post_id = (int) $post_id;
+	$post_id = absint( $post_id );
 
-	if ( empty($value) ) {
-		$meta_id = $wpdb->get_var("SELECT meta_id FROM $wpdb->postmeta WHERE post_id = '$post_id' AND meta_key = '$key'");
-	} else {
-		$meta_id = $wpdb->get_var("SELECT meta_id FROM $wpdb->postmeta WHERE post_id = '$post_id' AND meta_key = '$key' AND meta_value = '$value'");
-	}
+	// expected_slashed ($key, $value)
+	$key = stripslashes( $key );
+	$value = stripslashes( $value );
+
+	if ( empty( $value ) )
+		$meta_id = $wpdb->get_var( $wpdb->prepare( "SELECT meta_id FROM $wpdb->postmeta WHERE post_id = %d AND meta_key = %s", $post_id, $key ) );
+	else
+		$meta_id = $wpdb->get_var( $wpdb->prepare( "SELECT meta_id FROM $wpdb->postmeta WHERE post_id = %d AND meta_key = %s AND meta_value = %s", $post_id, $key, $value ) );
 
 	if ( !$meta_id )
 		return false;
 
-	if ( empty($value) ) {
-		$wpdb->query("DELETE FROM $wpdb->postmeta WHERE post_id = '$post_id' AND meta_key = '$key'");
-		unset($post_meta_cache[$blog_id][$post_id][$key]);
-	} else {
-		$wpdb->query("DELETE FROM $wpdb->postmeta WHERE post_id = '$post_id' AND meta_key = '$key' AND meta_value = '$value'");
-		$cache_key = $post_meta_cache[$blog_id][$post_id][$key];
-		if ($cache_key) foreach ( $cache_key as $index => $data )
-			if ( $data == $value )
-				unset($post_meta_cache[$blog_id][$post_id][$key][$index]);
-	}
+	if ( empty( $value ) )
+		$wpdb->query( $wpdb->prepare( "DELETE FROM $wpdb->postmeta WHERE post_id = %d AND meta_key = %s", $post_id, $key ) );
+	else
+		$wpdb->query( $wpdb->prepare( "DELETE FROM $wpdb->postmeta WHERE post_id = %d AND meta_key = %s AND meta_value = %s", $post_id, $key, $value ) );
 
-	unset($post_meta_cache[$blog_id][$post_id][$key]);
+	wp_cache_delete($post_id, 'post_meta');
 
 	return true;
 }
 
+/**
+ * get_post_meta() - Get a post meta field
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 1.5
+ * @uses $wpdb
+ *
+ * @param int $post_id post ID
+ * @param string $key The meta key to retrieve
+ * @param bool $single Whether to return a single value
+ * @return mixed {@internal Missing Description}}
+ */
 function get_post_meta($post_id, $key, $single = false) {
-	global $wpdb, $post_meta_cache, $blog_id;
-
 	$post_id = (int) $post_id;
 
-	if ( isset($post_meta_cache[$blog_id][$post_id][$key]) ) {
+	$meta_cache = wp_cache_get($post_id, 'post_meta');
+
+	if ( isset($meta_cache[$key]) ) {
 		if ( $single ) {
-			return maybe_unserialize( $post_meta_cache[$blog_id][$post_id][$key][0] );
+			return maybe_unserialize( $meta_cache[$key][0] );
 		} else {
-			return maybe_unserialize( $post_meta_cache[$blog_id][$post_id][$key] );
+			return maybe_unserialize( $meta_cache[$key] );
 		}
 	}
 
-	if ( !isset($post_meta_cache[$blog_id][$post_id]) )
+	if ( !$meta_cache ) {
 		update_postmeta_cache($post_id);
+		$meta_cache = wp_cache_get($post_id, 'post_meta');
+	}
 
 	if ( $single ) {
-		if ( isset($post_meta_cache[$blog_id][$post_id][$key][0]) )
-			return maybe_unserialize($post_meta_cache[$blog_id][$post_id][$key][0]);
+		if ( isset($meta_cache[$key][0]) )
+			return maybe_unserialize($meta_cache[$key][0]);
 		else
 			return '';
-	}	else {
-		return maybe_unserialize($post_meta_cache[$blog_id][$post_id][$key]);
+	} else {
+		return maybe_unserialize($meta_cache[$key]);
 	}
 }
 
-function update_post_meta($post_id, $key, $value, $prev_value = '') {
-	global $wpdb, $post_meta_cache, $blog_id;
-
-	$post_id = (int) $post_id;
-
-	$original_value = $value;
-	$value = maybe_serialize($value);
-	$value = $wpdb->escape($value);
+/**
+ * update_post_meta() - Update a post meta field
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 1.5
+ * @uses $wpdb
+ *
+ * @param int $post_id post ID
+ * @param string $key {@internal Missing Description}}
+ * @param mixed $value {@internal Missing Description}}
+ * @param mixed $prev_value previous value (for differentiating between meta fields with the same key and post ID)
+ * @return bool {@internal Missing Description}}
+ */
+function update_post_meta($post_id, $meta_key, $meta_value, $prev_value = '') {
+	global $wpdb;
 
-	$original_prev = $prev_value;
+	$meta_value = maybe_serialize($meta_value);
 	$prev_value = maybe_serialize($prev_value);
-	$prev_value = $wpdb->escape($prev_value);
 
-	if (! $wpdb->get_var("SELECT meta_key FROM $wpdb->postmeta WHERE meta_key = '$key' AND post_id = '$post_id'") ) {
+	// expected_slashed ($meta_key)
+	$meta_key = stripslashes($meta_key);
+
+	if ( ! $wpdb->get_var( $wpdb->prepare( "SELECT meta_key FROM $wpdb->postmeta WHERE meta_key = %s AND post_id = %d", $meta_key, $post_id ) ) )
 		return false;
-	}
 
-	if ( empty($prev_value) ) {
-		$wpdb->query("UPDATE $wpdb->postmeta SET meta_value = '$value' WHERE meta_key = '$key' AND post_id = '$post_id'");
-		$cache_key = $post_meta_cache[$blog_id][$post_id][$key];
-		if ( !empty($cache_key) )
-			foreach ($cache_key as $index => $data)
-				$post_meta_cache[$blog_id][$post_id][$key][$index] = $original_value;
-	} else {
-		$wpdb->query("UPDATE $wpdb->postmeta SET meta_value = '$value' WHERE meta_key = '$key' AND post_id = '$post_id' AND meta_value = '$prev_value'");
-		$cache_key = $post_meta_cache[$blog_id][$post_id][$key];
-		if ( !empty($cache_key) )
-			foreach ($cache_key as $index => $data)
-				if ( $data == $original_prev )
-					$post_meta_cache[$blog_id][$post_id][$key][$index] = $original_value;
-	}
+	$data  = compact( 'meta_value' );
+	$where = compact( 'meta_key', 'post_id' );
 
+	if ( !empty( $prev_value ) )
+		$where['meta_value'] = $prev_value;
+
+	$wpdb->update( $wpdb->postmeta, $data, $where );
+	wp_cache_delete($post_id, 'post_meta');
 	return true;
 }
 
-
+/**
+ * delete_post_meta_by_key() - Delete everything from post meta matching $post_meta_key
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.3
+ * @uses $wpdb
+ *
+ * @param string $post_meta_key What to search for when deleting
+ * @return bool Whether the post meta key was deleted from the database
+ */
 function delete_post_meta_by_key($post_meta_key) {
-	global $wpdb, $post_meta_cache, $blog_id;
-	$post_meta_key = $wpdb->escape($post_meta_key);
-	if ( $wpdb->query("DELETE FROM $wpdb->postmeta WHERE meta_key = '$post_meta_key'") ) {
-		unset($post_meta_cache[$blog_id]); // not worth doing the work to iterate through the cache
+	global $wpdb;
+	if ( $wpdb->query($wpdb->prepare("DELETE FROM $wpdb->postmeta WHERE meta_key = %s", $post_meta_key)) ) {
+		/** @todo Get post_ids and delete cache */
+		// wp_cache_delete($post_id, 'post_meta');
 		return true;
 	}
 	return false;
 }
 
-
+/**
+ * get_post_custom() - Retrieve post custom fields
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 1.2
+ *
+ * @uses $id
+ * @uses $wpdb
+ *
+ * @param int $post_id post ID
+ * @return array {@internal Missing Description}}
+ */
 function get_post_custom($post_id = 0) {
-	global $id, $post_meta_cache, $wpdb, $blog_id;
+	global $id;
 
 	if ( !$post_id )
 		$post_id = (int) $id;
 
 	$post_id = (int) $post_id;
 
-	if ( !isset($post_meta_cache[$blog_id][$post_id]) )
+	if ( ! wp_cache_get($post_id, 'post_meta') )
 		update_postmeta_cache($post_id);
 
-	return $post_meta_cache[$blog_id][$post_id];
+	return wp_cache_get($post_id, 'post_meta');
 }
 
+/**
+ * get_post_custom_keys() - Retrieve post custom field names
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 1.2
+ *
+ * @param int $post_id post ID
+ * @return array|null Either array of the keys, or null if keys would not be retrieved
+ */
 function get_post_custom_keys( $post_id = 0 ) {
 	$custom = get_post_custom( $post_id );
 
@@ -428,27 +723,33 @@ function get_post_custom_values( $key = '', $post_id = 0 ) {
 }
 
 function sanitize_post($post, $context = 'display') {
-
 	if ( 'raw' == $context )
 		return $post;
-
-	// TODO: Use array keys instead of hard coded list
-	$fields = array('post_author', 'post_date', 'post_date_gmt', 'post_content', 'post_content_filtered', 'post_title', 'post_excerpt', 'post_status', 'post_type', 'comment_status', 'ping_status', 'post_password', 'post_name', 'to_ping', 'pinged', 'post_date', 'post_date_gmt', 'post_parent', 'menu_order', 'post_mime_type', 'post_category');
-
-	$do_object = false;
-	if ( is_object($post) )
-		$do_object = true;
-
-	foreach ( $fields as $field ) {
-		if ( $do_object )
+	if ( is_object($post) ) {
+		foreach ( array_keys(get_object_vars($post)) as $field )
 			$post->$field = sanitize_post_field($field, $post->$field, $post->ID, $context);
-		else
+	} else {
+		foreach ( array_keys($post) as $field )
 			$post[$field] = sanitize_post_field($field, $post[$field], $post['ID'], $context);
 	}
-
 	return $post;
 }
 
+/**
+ * sanitize_post_field() - Sanitize post field based on context
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.3
+ *
+ * @param string $field The Post Object field name
+ * @param string $value The Post Object value
+ * @param int $postid Post ID
+ * @param string $context How to sanitize post fields
+ * @return string Sanitized value
+ */
 function sanitize_post_field($field, $value, $post_id, $context) {
 	$int_fields = array('ID', 'post_parent', 'menu_order');
 	if ( in_array($field, $int_fields) )
@@ -506,11 +807,166 @@ function sanitize_post_field($field, $value, $post_id, $context) {
 	return $value;
 }
 
+/**
+ * wp_count_posts() - Count number of posts with a given type
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.5
+ *
+ * @param string $type Post type
+ * @return array Number of posts for each status
+ */
+function wp_count_posts( $type = 'post', $perm = '' ) {
+	global $wpdb;
+
+	$user = wp_get_current_user();
+
+	$query = "SELECT post_status, COUNT( * ) AS num_posts FROM {$wpdb->posts} WHERE post_type = %s";
+	if ( 'readable' == $perm && is_user_logged_in() ) {
+		if ( !current_user_can("read_private_{$type}s") )
+			$query .= " AND (post_status != 'private' OR ( post_author = '$user->ID' AND post_status = 'private' ))";
+	}
+	$query .= ' GROUP BY post_status';
+	$count = $wpdb->get_results( $wpdb->prepare( $query, $type ), ARRAY_A );
+
+	$stats = array( );
+	foreach( (array) $count as $row_num => $row ) {
+		$stats[$row['post_status']] = $row['num_posts'];
+	}
+
+	return (object) $stats;
+}
+
+/**
+ * wp_count_attachments() - Count number of attachments
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.5
+ *
+ * @param string|array $post_mime_type Array or comma-separated list of MIME patterns
+ * @return array Number of posts for each post_mime_type
+ */
+
+function wp_count_attachments( $mime_type = '' ) {
+	global $wpdb;
+
+	$and = wp_post_mime_type_where( $mime_type );
+	$count = $wpdb->get_results( "SELECT post_mime_type, COUNT( * ) AS num_posts FROM $wpdb->posts WHERE post_type = 'attachment' $and GROUP BY post_mime_type", ARRAY_A );
+
+	$stats = array( );
+	foreach( (array) $count as $row ) {
+		$stats[$row['post_mime_type']] = $row['num_posts'];
+	}
+
+	return (object) $stats;
+}
+
+/**
+ * wp_match_mime_type() - Check a MIME-Type against a list
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.5
+ *
+ * @param string|array $wildcard_mime_types e.g. audio/mpeg or image (same as image/*) or flash (same as *flash*)
+ * @param string|array $real_mime_types post_mime_type values
+ * @return array array(wildcard=>array(real types))
+ */
+function wp_match_mime_types($wildcard_mime_types, $real_mime_types) {
+	$matches = array();
+	if ( is_string($wildcard_mime_types) )
+		$wildcard_mime_types = array_map('trim', explode(',', $wildcard_mime_types));
+	if ( is_string($real_mime_types) )
+		$real_mime_types = array_map('trim', explode(',', $real_mime_types));
+	$wild = '[-._a-z0-9]*';
+	foreach ( (array) $wildcard_mime_types as $type ) {
+		$type = str_replace('*', $wild, $type);
+		$patternses[1][$type] = "^$type$";
+		if ( false === strpos($type, '/') ) {
+			$patternses[2][$type] = "^$type/";
+			$patternses[3][$type] = $type;
+		}
+	}
+	asort($patternses);
+	foreach ( $patternses as $patterns )
+		foreach ( $patterns as $type => $pattern )
+			foreach ( (array) $real_mime_types as $real )
+				if ( preg_match("#$pattern#", $real) && ( empty($matches[$type]) || false === array_search($real, $matches[$type]) ) )
+					$matches[$type][] = $real;
+	return $matches;
+}
+
+/**
+ * wp_get_post_mime_type_where() - Convert MIME types into SQL
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.5
+ *
+ * @param string|array $mime_types MIME types
+ * @return string SQL AND clause
+ */
+function wp_post_mime_type_where($post_mime_types) {
+	$where = '';
+	$wildcards = array('', '%', '%/%');
+	if ( is_string($post_mime_types) )
+		$post_mime_types = array_map('trim', explode(',', $post_mime_types));
+	foreach ( (array) $post_mime_types as $mime_type ) {
+		$mime_type = preg_replace('/\s/', '', $mime_type);
+		$slashpos = strpos($mime_type, '/');
+		if ( false !== $slashpos ) {
+			$mime_group = preg_replace('/[^-*.a-zA-Z0-9]/', '', substr($mime_type, 0, $slashpos));
+			$mime_subgroup = preg_replace('/[^-*.a-zA-Z0-9]/', '', substr($mime_type, $slashpos + 1));
+			if ( empty($mime_subgroup) )
+				$mime_subgroup = '*';
+			else
+				$mime_subgroup = str_replace('/', '', $mime_subgroup);
+			$mime_pattern = "$mime_group/$mime_subgroup";
+		} else {
+			$mime_pattern = preg_replace('/[^-*.a-zA-Z0-9]/', '', $mime_type);
+			if ( false === strpos($mime_pattern, '*') )
+				$mime_pattern .= '/*';
+		}
+
+		$mime_pattern = preg_replace('/\*+/', '%', $mime_pattern);
+
+		if ( in_array( $mime_type, $wildcards ) )
+			return '';
+
+		if ( false !== strpos($mime_pattern, '%') )
+			$wheres[] = "post_mime_type LIKE '$mime_pattern'";
+		else
+			$wheres[] = "post_mime_type = '$mime_pattern'";
+	}
+	if ( !empty($wheres) )
+		$where = ' AND (' . join(' OR ', $wheres) . ') ';
+	return $where;
+}
+
+/**
+ * wp_delete_post() - Deletes a Post
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 1.0.1
+ *
+ * @param int $postid post ID
+ * @return mixed {@internal Missing Description}}
+ */
 function wp_delete_post($postid = 0) {
 	global $wpdb, $wp_rewrite;
-	$postid = (int) $postid;
 
-	if ( !$post = $wpdb->get_row("SELECT * FROM $wpdb->posts WHERE ID = $postid") )
+	if ( !$post = $wpdb->get_row($wpdb->prepare("SELECT * FROM $wpdb->posts WHERE ID = %d", $postid)) )
 		return $post;
 
 	if ( 'attachment' == $post->post_type )
@@ -518,23 +974,48 @@ function wp_delete_post($postid = 0) {
 
 	do_action('delete_post', $postid);
 
-	// TODO delete for pluggable post taxonomies too
+	/** @todo delete for pluggable post taxonomies too */
 	wp_delete_object_term_relationships($postid, array('category', 'post_tag'));
 
-	if ( 'page' == $post->post_type )
-		$wpdb->query("UPDATE $wpdb->posts SET post_parent = $post->post_parent WHERE post_parent = $postid AND post_type = 'page'");
+	$parent_data = array( 'post_parent' => $post->post_parent );
+	$parent_where = array( 'post_parent' => $postid );
+
+	if ( 'page' == $post->post_type) {
+	 	// if the page is defined in option page_on_front or post_for_posts,
+		// adjust the corresponding options
+		if ( get_option('page_on_front') == $postid ) {
+			update_option('show_on_front', 'posts');
+			delete_option('page_on_front');
+		}
+		if ( get_option('page_for_posts') == $postid ) {
+			delete_option('page_for_posts');
+		}
+
+		// Point children of this page to its parent, also clean the cache of affected children
+		$children_query = $wpdb->prepare("SELECT * FROM $wpdb->posts WHERE post_parent = %d AND post_type='page'", $postid);
+		$children = $wpdb->get_results($children_query);
 
-	$wpdb->query("UPDATE $wpdb->posts SET post_parent = $post->post_parent WHERE post_parent = $postid AND post_type = 'attachment'");
+		$wpdb->update( $wpdb->posts, $parent_data, $parent_where + array( 'post_type' => 'page' ) );
+	}
 
-	$wpdb->query("DELETE FROM $wpdb->posts WHERE ID = $postid");
+	// Point all attachments to this post up one level
+	$wpdb->update( $wpdb->posts, $parent_data, $parent_where + array( 'post_type' => 'attachment' ) );
 
-	$wpdb->query("DELETE FROM $wpdb->comments WHERE comment_post_ID = $postid");
+	$wpdb->query( $wpdb->prepare( "DELETE FROM $wpdb->posts WHERE ID = %d", $postid ));
 
-	$wpdb->query("DELETE FROM $wpdb->postmeta WHERE post_id = $postid");
+	$wpdb->query( $wpdb->prepare( "DELETE FROM $wpdb->comments WHERE comment_post_ID = %d", $postid ));
+
+	$wpdb->query( $wpdb->prepare( "DELETE FROM $wpdb->postmeta WHERE post_id = %d", $postid ));
 
 	if ( 'page' == $post->post_type ) {
 		clean_page_cache($postid);
+
+		foreach ( (array) $children as $child )
+			clean_page_cache($child->ID);
+
 		$wp_rewrite->flush_rules();
+	} else {
+		clean_post_cache($postid);
 	}
 
 	do_action('deleted_post', $postid);
@@ -542,6 +1023,22 @@ function wp_delete_post($postid = 0) {
 	return $post;
 }
 
+/**
+ * wp_get_post_categories() - Retrieve the list of categories for a post
+ *
+ * Compatibility layer for themes and plugins. Also an easy layer of abstraction
+ * away from the complexity of the taxonomy layer.
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.1
+ *
+ * @uses wp_get_object_terms() Retrieves the categories. Args details can be found here
+ *
+ * @param int $post_id Optional. The Post ID
+ * @param array $args Optional. Overwrite the defaults
+ * @return array {@internal Missing Description}}
+ */
 function wp_get_post_categories( $post_id = 0, $args = array() ) {
 	$post_id = (int) $post_id;
 
@@ -552,6 +1049,19 @@ function wp_get_post_categories( $post_id = 0, $args = array() ) {
 	return $cats;
 }
 
+/**
+ * wp_get_post_tags() - Retrieve the post tags
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.3
+ *
+ * @uses wp_get_object_terms() Gets the tags for returning. Args can be found here
+ *
+ * @param int $post_id Optional. The Post ID
+ * @param array $args Optional. Overwrite the defaults
+ * @return mixed The tags the post has currently
+ */
 function wp_get_post_tags( $post_id = 0, $args = array() ) {
 	$post_id = (int) $post_id;
 
@@ -563,6 +1073,18 @@ function wp_get_post_tags( $post_id = 0, $args = array() ) {
 	return $tags;
 }
 
+/**
+ * wp_get_recent_posts() - Get the $num most recent posts
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 1.0.1
+ *
+ * @param int $num number of posts to get
+ * @return array {@internal Missing Description}}
+ */
 function wp_get_recent_posts($num = 10) {
 	global $wpdb;
 
@@ -578,9 +1100,21 @@ function wp_get_recent_posts($num = 10) {
 	return $result?$result:array();
 }
 
+/**
+ * wp_get_single_post() - Get one post
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 1.0.1
+ * @uses $wpdb
+ *
+ * @param int $postid post ID
+ * @param string $mode How to return result, either OBJECT, ARRAY_N, or ARRAY_A
+ * @return object|array Post object or array holding post contents and information
+ */
 function wp_get_single_post($postid = 0, $mode = OBJECT) {
-	global $wpdb;
-
 	$postid = (int) $postid;
 
 	$post = get_post($postid, $mode);
@@ -598,12 +1132,30 @@ function wp_get_single_post($postid = 0, $mode = OBJECT) {
 	return $post;
 }
 
+/**
+ * wp_insert_post() - Insert a post
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 1.0.1
+ *
+ * @uses $wpdb
+ * @uses $wp_rewrite
+ * @uses $user_ID
+ * @uses $allowedtags
+ *
+ * @param array $postarr post contents
+ * @return int post ID or 0 on error
+ */
 function wp_insert_post($postarr = array()) {
-	global $wpdb, $wp_rewrite, $allowedtags, $user_ID;
+	global $wpdb, $wp_rewrite, $user_ID;
 
 	$defaults = array('post_status' => 'draft', 'post_type' => 'post', 'post_author' => $user_ID,
 		'ping_status' => get_option('default_ping_status'), 'post_parent' => 0,
-		'menu_order' => 0, 'to_ping' =>  '', 'pinged' => '', 'post_password' => '');
+		'menu_order' => 0, 'to_ping' =>  '', 'pinged' => '', 'post_password' => '',
+		'guid' => '', 'post_content_filtered' => '', 'post_excerpt' => '');
 
 	$postarr = wp_parse_args($postarr, $defaults);
 	$postarr = sanitize_post($postarr, 'db');
@@ -637,9 +1189,11 @@ function wp_insert_post($postarr = array()) {
 	if ( empty($post_type) )
 		$post_type = 'post';
 
-	// Get the post ID.
-	if ( $update )
+	// Get the post ID and GUID
+	if ( $update ) {
 		$post_ID = (int) $ID;
+		$guid = get_post_field( 'guid', $post_ID );
+	}
 
 	// Create a valid post name.  Drafts are allowed to have an empty
 	// post name.
@@ -654,11 +1208,23 @@ function wp_insert_post($postarr = array()) {
 	if (empty($post_date)) {
 		if ( !in_array($post_status, array('draft', 'pending')) )
 			$post_date = current_time('mysql');
+		else
+			$post_date = '0000-00-00 00:00:00';
 	}
 
 	if (empty($post_date_gmt)) {
 		if ( !in_array($post_status, array('draft', 'pending')) )
 			$post_date_gmt = get_gmt_from_date($post_date);
+		else
+			$post_date_gmt = '0000-00-00 00:00:00';
+	}
+
+	if ( $update || '0000-00-00 00:00:00' == $post_date ) {
+		$post_modified     = current_time( 'mysql' );
+		$post_modified_gmt = current_time( 'mysql', 1 );
+	} else {
+		$post_modified     = $post_date;
+		$post_modified_gmt = $post_date_gmt;
 	}
 
 	if ( 'publish' == $post_status ) {
@@ -698,59 +1264,47 @@ function wp_insert_post($postarr = array()) {
 		$post_password = '';
 
 	if ( 'draft' != $post_status ) {
-		$post_name_check = $wpdb->get_var("SELECT post_name FROM $wpdb->posts WHERE post_name = '$post_name' AND post_type = '$post_type' AND ID != '$post_ID' AND post_parent = '$post_parent' LIMIT 1");
+		$post_name_check = $wpdb->get_var($wpdb->prepare("SELECT post_name FROM $wpdb->posts WHERE post_name = %s AND post_type = %s AND ID != %d AND post_parent = %d LIMIT 1", $post_name, $post_type, $post_ID, $post_parent));
 
 		if ($post_name_check || in_array($post_name, $wp_rewrite->feeds) ) {
 			$suffix = 2;
 			do {
 				$alt_post_name = substr($post_name, 0, 200-(strlen($suffix)+1)). "-$suffix";
-				$post_name_check = $wpdb->get_var("SELECT post_name FROM $wpdb->posts WHERE post_name = '$alt_post_name' AND post_type = '$post_type' AND ID != '$post_ID' AND post_parent = '$post_parent' LIMIT 1");
+				// expected_slashed ($alt_post_name, $post_name, $post_type)
+				$post_name_check = $wpdb->get_var($wpdb->prepare("SELECT post_name FROM $wpdb->posts WHERE post_name = '$alt_post_name' AND post_type = '$post_type' AND ID != %d AND post_parent = %d LIMIT 1", $post_ID, $post_parent));
 				$suffix++;
 			} while ($post_name_check);
 			$post_name = $alt_post_name;
 		}
 	}
 
+	// expected_slashed (everything!)
+	$data = compact( array( 'post_author', 'post_date', 'post_date_gmt', 'post_content', 'post_content_filtered', 'post_title', 'post_excerpt', 'post_status', 'post_type', 'comment_status', 'ping_status', 'post_password', 'post_name', 'to_ping', 'pinged', 'post_modified', 'post_modified_gmt', 'post_parent', 'menu_order', 'guid' ) );
+	$data = stripslashes_deep( $data );
+	$where = array( 'ID' => $post_ID );
+
 	if ($update) {
-		$wpdb->query(
-			"UPDATE IGNORE $wpdb->posts SET
-			post_author = '$post_author',
-			post_date = '$post_date',
-			post_date_gmt = '$post_date_gmt',
-			post_content = '$post_content',
-			post_content_filtered = '$post_content_filtered',
-			post_title = '$post_title',
-			post_excerpt = '$post_excerpt',
-			post_status = '$post_status',
-			post_type = '$post_type',
-			comment_status = '$comment_status',
-			ping_status = '$ping_status',
-			post_password = '$post_password',
-			post_name = '$post_name',
-			to_ping = '$to_ping',
-			pinged = '$pinged',
-			post_modified = '".current_time('mysql')."',
-			post_modified_gmt = '".current_time('mysql',1)."',
-			post_parent = '$post_parent',
-			menu_order = '$menu_order'
-			WHERE ID = $post_ID");
+		do_action( 'pre_post_update', $post_ID );
+		$wpdb->update( $wpdb->posts, $data, $where );
 	} else {
-		$wpdb->query(
-			"INSERT IGNORE INTO $wpdb->posts
-			(post_author, post_date, post_date_gmt, post_content, post_content_filtered, post_title, post_excerpt,  post_status, post_type, comment_status, ping_status, post_password, post_name, to_ping, pinged, post_modified, post_modified_gmt, post_parent, menu_order, post_mime_type)
-			VALUES
-			('$post_author', '$post_date', '$post_date_gmt', '$post_content', '$post_content_filtered', '$post_title', '$post_excerpt', '$post_status', '$post_type', '$comment_status', '$ping_status', '$post_password', '$post_name', '$to_ping', '$pinged', '$post_date', '$post_date_gmt', '$post_parent', '$menu_order', '$post_mime_type')");
-			$post_ID = (int) $wpdb->insert_id;
+		$data['post_mime_type'] = stripslashes( $post_mime_type ); // This isn't in the update
+		$wpdb->insert( $wpdb->posts, $data );
+		$post_ID = (int) $wpdb->insert_id;
+
+		// use the newly generated $post_ID
+		$where = array( 'ID' => $post_ID );
 	}
 
 	if ( empty($post_name) && 'draft' != $post_status ) {
 		$post_name = sanitize_title($post_title, $post_ID);
-		$wpdb->query( "UPDATE $wpdb->posts SET post_name = '$post_name' WHERE ID = '$post_ID'" );
+		$wpdb->update( $wpdb->posts, compact( 'post_name' ), $where );
 	}
 
 	wp_set_post_categories( $post_ID, $post_category );
 	wp_set_post_tags( $post_ID, $tags_input );
 
+	$current_guid = get_post_field( 'guid', $post_ID );
+
 	if ( 'page' == $post_type ) {
 		clean_page_cache($post_ID);
 	} else {
@@ -758,8 +1312,8 @@ function wp_insert_post($postarr = array()) {
 	}
 
 	// Set GUID
-	if ( ! $update )
-		$wpdb->query("UPDATE $wpdb->posts SET guid = '" . get_permalink($post_ID) . "' WHERE ID = '$post_ID'");
+	if ( !$update && '' == $current_guid )
+		$wpdb->update( $wpdb->posts, array( 'guid' => get_permalink( $post_ID ) ), $where );
 
 	$post = get_post($post_ID);
 	if ( !empty($page_template) )
@@ -776,9 +1330,20 @@ function wp_insert_post($postarr = array()) {
 	return $post_ID;
 }
 
+/**
+ * wp_update_post() - Update a post
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 1.0.1
+ * @uses $wpdb
+ *
+ * @param array $postarr post data
+ * @return int {@internal Missing Description}}
+ */
 function wp_update_post($postarr = array()) {
-	global $wpdb;
-
 	if ( is_object($postarr) )
 		$postarr = get_object_vars($postarr);
 
@@ -816,6 +1381,19 @@ function wp_update_post($postarr = array()) {
 	return wp_insert_post($postarr);
 }
 
+/**
+ * wp_publish_post() - Mark a post as "published"
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.1
+ * @uses $wpdb
+ *
+ * @param int $post_id Post ID
+ * @return int|null {@internal Missing Description}}
+ */
 function wp_publish_post($post_id) {
 	global $wpdb;
 
@@ -827,24 +1405,57 @@ function wp_publish_post($post_id) {
 	if ( 'publish' == $post->post_status )
 		return;
 
-	$wpdb->query( "UPDATE $wpdb->posts SET post_status = 'publish' WHERE ID = '$post_id'" );
+	$wpdb->update( $wpdb->posts, array( 'post_status' => 'publish' ), array( 'ID' => $post_id ) );
 
 	$old_status = $post->post_status;
 	$post->post_status = 'publish';
 	wp_transition_post_status('publish', $old_status, $post);
 
+	// Update counts for the post's terms.
+	foreach ( get_object_taxonomies('post') as $taxonomy ) {
+		$terms = wp_get_object_terms($post_id, $taxonomy, 'fields=tt_ids');
+		wp_update_term_count($terms, $taxonomy);
+	}
+
 	do_action('edit_post', $post_id, $post);
 	do_action('save_post', $post_id, $post);
 	do_action('wp_insert_post', $post_id, $post);
 }
 
+/**
+ * check_and_publish_future_post() - check to make sure post has correct status before
+ * passing it on to be published. Invoked by cron 'publish_future_post' event
+ * This safeguard prevents cron from publishing drafts, etc.
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.5
+ * @uses $wpdb
+ *
+ * @param int $post_id Post ID
+ * @return int|null {@internal Missing Description}}
+ */
+function check_and_publish_future_post($post_id) {
+
+	$post = get_post($post_id);
+
+	if ( empty($post) )
+		return;
+
+	if ( 'future' != $post->post_status )
+		return;
+
+	return wp_publish_post($post_id);
+}
+
 function wp_add_post_tags($post_id = 0, $tags = '') {
 	return wp_set_post_tags($post_id, $tags, true);
 }
 
 function wp_set_post_tags( $post_id = 0, $tags = '', $append = false ) {
 	/* $append - true = don't delete existing tags, just add on, false = replace the tags with the new tags */
-	global $wpdb;
 
 	$post_id = (int) $post_id;
 
@@ -853,13 +1464,25 @@ function wp_set_post_tags( $post_id = 0, $tags = '', $append = false ) {
 
 	if ( empty($tags) )
 		$tags = array();
-	$tags = (is_array($tags)) ? $tags : explode( ',', $tags );
+	$tags = (is_array($tags)) ? $tags : explode( ',', trim($tags, " \n\t\r\0\x0B,") );
 	wp_set_object_terms($post_id, $tags, 'post_tag', $append);
 }
 
+/**
+ * wp_set_post_categories() - Set categories for a post
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.1
+ * @uses $wpdb
+ *
+ * @param int $post_ID post ID
+ * @param array $post_categories
+ * @return bool|mixed {@internal Missing Description}}
+ */
 function wp_set_post_categories($post_ID = 0, $post_categories = array()) {
-	global $wpdb;
-
 	$post_ID = (int) $post_ID;
 	// If $post_categories isn't already an array, make it one:
 	if (!is_array($post_categories) || 0 == count($post_categories) || empty($post_categories))
@@ -873,6 +1496,19 @@ function wp_set_post_categories($post_ID = 0, $post_categories = array()) {
 	return wp_set_object_terms($post_ID, $post_categories, 'category');
 }	// wp_set_post_categories()
 
+/**
+ * wp_transition_post_status() - Change the post transition status
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.3
+ *
+ * @param string $new_status {@internal Missing Description}}
+ * @param string $old_status {@internal Missing Description}}
+ * @param int $post {@internal Missing Description}}
+ */
 function wp_transition_post_status($new_status, $old_status, $post) {
 	if ( $new_status != $old_status ) {
 		do_action('transition_post_status', $new_status, $old_status, $post);
@@ -885,19 +1521,34 @@ function wp_transition_post_status($new_status, $old_status, $post) {
 // Trackback and ping functions
 //
 
-function add_ping($post_id, $uri) { // Add a URL to those already pung
+/**
+ * add_ping() - Add a URL to those already pung
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 1.5
+ * @uses $wpdb
+ *
+ * @param int $post_id post ID
+ * @param string $uri {@internal Missing Description}}
+ * @return mixed {@internal Missing Description}}
+ */
+function add_ping($post_id, $uri) {
 	global $wpdb;
-	$pung = $wpdb->get_var("SELECT pinged FROM $wpdb->posts WHERE ID = $post_id");
+	$pung = $wpdb->get_var( $wpdb->prepare( "SELECT pinged FROM $wpdb->posts WHERE ID = %d", $post_id ));
 	$pung = trim($pung);
 	$pung = preg_split('/\s/', $pung);
 	$pung[] = $uri;
 	$new = implode("\n", $pung);
 	$new = apply_filters('add_ping', $new);
-	return $wpdb->query("UPDATE $wpdb->posts SET pinged = '$new' WHERE ID = $post_id");
+	// expected_slashed ($new)
+	$new = stripslashes($new);
+	return $wpdb->update( $wpdb->posts, array( 'pinged' => $new ), array( 'ID' => $post_id ) );
 }
 
 function get_enclosed($post_id) { // Get enclosures already enclosed for a post
-	global $wpdb;
 	$custom_fields = get_post_custom( $post_id );
 	$pung = array();
 	if ( !is_array( $custom_fields ) )
@@ -915,26 +1566,62 @@ function get_enclosed($post_id) { // Get enclosures already enclosed for a post
 	return $pung;
 }
 
-function get_pung($post_id) { // Get URLs already pung for a post
+/**
+ * get_pung() - Get URLs already pinged for a post
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 1.5
+ * @uses $wpdb
+ *
+ * @param int $post_id post ID
+ * @return array {@internal Missing Description}}
+ */
+function get_pung($post_id) {
 	global $wpdb;
-	$pung = $wpdb->get_var("SELECT pinged FROM $wpdb->posts WHERE ID = $post_id");
+	$pung = $wpdb->get_var( $wpdb->prepare( "SELECT pinged FROM $wpdb->posts WHERE ID = %d", $post_id ));
 	$pung = trim($pung);
 	$pung = preg_split('/\s/', $pung);
 	$pung = apply_filters('get_pung', $pung);
 	return $pung;
 }
 
-function get_to_ping($post_id) { // Get any URLs in the todo list
+/**
+ * get_to_ping() - Get any URLs in the todo list
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 1.5
+ * @uses $wpdb
+ *
+ * @param int $post_id post ID
+ * @return array {@internal Missing Description}}
+ */
+function get_to_ping($post_id) {
 	global $wpdb;
-	$to_ping = $wpdb->get_var("SELECT to_ping FROM $wpdb->posts WHERE ID = $post_id");
+	$to_ping = $wpdb->get_var( $wpdb->prepare( "SELECT to_ping FROM $wpdb->posts WHERE ID = %d", $post_id ));
 	$to_ping = trim($to_ping);
 	$to_ping = preg_split('/\s/', $to_ping, -1, PREG_SPLIT_NO_EMPTY);
 	$to_ping = apply_filters('get_to_ping',  $to_ping);
 	return $to_ping;
 }
 
-// do trackbacks for a list of urls
-// accepts a comma-separated list of trackback urls and a post id
+/**
+ * trackback_url_list() - Do trackbacks for a list of urls
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 1.0.1
+ *
+ * @param string $tb_list comma separated list of URLs
+ * @param int $post_id post ID
+ */
 function trackback_url_list($tb_list, $post_id) {
 	if (!empty($tb_list)) {
 		// get post data
@@ -962,74 +1649,68 @@ function trackback_url_list($tb_list, $post_id) {
 // Page functions
 //
 
+/**
+ * get_all_page_ids() - Get a list of page IDs
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.0
+ * @uses $wpdb
+ *
+ * @return array {@internal Missing Description}}
+ */
 function get_all_page_ids() {
 	global $wpdb;
 
-	if ( ! $page_ids = wp_cache_get('all_page_ids', 'pages') ) {
+	if ( ! $page_ids = wp_cache_get('all_page_ids', 'posts') ) {
 		$page_ids = $wpdb->get_col("SELECT ID FROM $wpdb->posts WHERE post_type = 'page'");
-		wp_cache_add('all_page_ids', $page_ids, 'pages');
+		wp_cache_add('all_page_ids', $page_ids, 'posts');
 	}
 
 	return $page_ids;
 }
 
-
-// Retrieves page data given a page ID or page object.
-// Handles page caching.
+/**
+ * get_page() - Retrieves page data given a page ID or page object
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 1.5.1
+ *
+ * @param mixed &$page page object or page ID
+ * @param string $output what to output
+ * @param string $filter How the return value should be filtered.
+ * @return mixed {@internal Missing Description}}
+ */
 function &get_page(&$page, $output = OBJECT, $filter = 'raw') {
-	global $wpdb, $blog_id;
-
 	if ( empty($page) ) {
-		if ( isset( $GLOBALS['page'] ) && isset( $GLOBALS['page']->ID ) ) {
-			$_page = & $GLOBALS['page'];
-			wp_cache_add($_page->ID, $_page, 'pages');
-		} else {
-			// shouldn't we just return NULL at this point? ~ Mark
-			$_page = null;
-		}
-	} elseif ( is_object($page) ) {
-		if ( 'post' == $page->post_type )
-			return get_post($page, $output, $filter);
-		wp_cache_add($page->ID, $page, 'pages');
-		$_page = $page;
-	} else {
-		$page = (int) $page;
-		// first, check the cache
-		if ( ! ( $_page = wp_cache_get($page, 'pages') ) ) {
-			// not in the page cache?
-			if ( isset($GLOBALS['page']->ID) && ($page == $GLOBALS['page']->ID) ) { // for is_page() views
-				// I don't think this code ever gets executed ~ Mark
-				$_page = & $GLOBALS['page'];
-				wp_cache_add($_page->ID, $_page, 'pages');
-			} elseif ( isset($GLOBALS['post_cache'][$blog_id][$page]) ) { // it's actually a page, and is cached
-				return get_post($page, $output, $filter);
-			} else { // it's not in any caches, so off to the DB we go
-				// Why are we using assignment for this query?
-				$_page = & $wpdb->get_row("SELECT * FROM $wpdb->posts WHERE ID= '$page' LIMIT 1");
-				if ( 'post' == $_page->post_type )
-					return get_post($_page, $output, $filter);
-				// Potential issue: we're not checking to see if the post_type = 'page'
-				// So all non-'post' posts will get cached as pages.
-				wp_cache_add($_page->ID, $_page, 'pages');
-			}
-		}
+		if ( isset( $GLOBALS['page'] ) && isset( $GLOBALS['page']->ID ) )
+			return get_post($GLOBALS['page'], $output, $filter);
+		else
+			return null;
 	}
 
-	$_page = sanitize_post($_page, $filter);
-
-	// at this point, one way or another, $_post contains the page object
-
-	if ( $output == OBJECT ) {
-		return $_page;
-	} elseif ( $output == ARRAY_A ) {
-		return get_object_vars($_page);
-	} elseif ( $output == ARRAY_N ) {
-		return array_values(get_object_vars($_page));
-	} else {
-		return $_page;
-	}
+	return get_post($page, $output, $filter);
 }
 
+/**
+ * get_page_by_path() - Retrieves a page given its path
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.1
+ * @uses $wpdb
+ *
+ * @param string $page_path page path
+ * @param string $output output type
+ * @return mixed {@internal Missing Description}}
+ */
 function get_page_by_path($page_path, $output = OBJECT) {
 	global $wpdb;
 	$page_path = rawurlencode(urldecode($page_path));
@@ -1041,7 +1722,7 @@ function get_page_by_path($page_path, $output = OBJECT) {
 	foreach($page_paths as $pathdir)
 		$full_path .= ($pathdir!=''?'/':'') . sanitize_title($pathdir);
 
-	$pages = $wpdb->get_results("SELECT ID, post_name, post_parent FROM $wpdb->posts WHERE post_name = '$leaf_path' AND post_type='page'");
+	$pages = $wpdb->get_results( $wpdb->prepare( "SELECT ID, post_name, post_parent FROM $wpdb->posts WHERE post_name = %s AND (post_type = 'page' OR post_type = 'attachment')", $leaf_path ));
 
 	if ( empty($pages) )
 		return NULL;
@@ -1050,7 +1731,7 @@ function get_page_by_path($page_path, $output = OBJECT) {
 		$path = '/' . $leaf_path;
 		$curpage = $page;
 		while ($curpage->post_parent != 0) {
-			$curpage = $wpdb->get_row("SELECT ID, post_name, post_parent FROM $wpdb->posts WHERE ID = '$curpage->post_parent' and post_type='page'");
+			$curpage = $wpdb->get_row( $wpdb->prepare( "SELECT ID, post_name, post_parent FROM $wpdb->posts WHERE ID = %d and post_type='page'", $curpage->post_parent ));
 			$path = '/' . $curpage->post_name . $path;
 		}
 
@@ -1061,22 +1742,43 @@ function get_page_by_path($page_path, $output = OBJECT) {
 	return NULL;
 }
 
+/**
+ * get_page_by_title() - Retrieve a page given its title
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.1
+ * @uses $wpdb
+ *
+ * @param string $page_title page title
+ * @param string $output output type
+ * @return mixed {@internal Missing Description}}
+ */
 function get_page_by_title($page_title, $output = OBJECT) {
 	global $wpdb;
-	$page_title = $wpdb->escape($page_title);
-	$page = $wpdb->get_var("SELECT ID FROM $wpdb->posts WHERE post_title = '$page_title' AND post_type='page'");
+	$page = $wpdb->get_var( $wpdb->prepare( "SELECT ID FROM $wpdb->posts WHERE post_title = %s AND post_type='page'", $page_title ));
 	if ( $page )
 		return get_page($page, $output);
 
 	return NULL;
 }
 
+/**
+ * get_page_children() - Retrieve child pages
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 1.5.1
+ *
+ * @param int $page_id page ID
+ * @param array $pages list of pages
+ * @return array {@internal Missing Description}}
+ */
 function &get_page_children($page_id, $pages) {
-	global $page_cache, $blog_id;
-
-	if ( empty($pages) )
-		$pages = &$page_cache[$blog_id];
-
 	$page_list = array();
 	foreach ( $pages as $page ) {
 		if ( $page->post_parent == $page_id ) {
@@ -1088,8 +1790,20 @@ function &get_page_children($page_id, $pages) {
 	return $page_list;
 }
 
-//fetches the pages returned as a FLAT list, but arranged in order of their hierarchy, i.e., child parents
-//immediately follow their parents
+/**
+ * get_page_hierarchy() - {@internal Missing Short Description}}
+ *
+ * Fetches the pages returned as a FLAT list, but arranged in order of their hierarchy,
+ * i.e., child parents immediately follow their parents.
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.0
+ *
+ * @param array $posts posts array
+ * @param int $parent parent page ID
+ * @return array {@internal Missing Description}}
+ */
 function get_page_hierarchy($posts, $parent = 0) {
 	$result = array ( );
 	if ($posts) { foreach ($posts as $post) {
@@ -1102,6 +1816,18 @@ function get_page_hierarchy($posts, $parent = 0) {
 	return $result;
 }
 
+/**
+ * get_page_uri() - Builds a page URI
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 1.5
+ *
+ * @param int $page_id page ID
+ * @return string {@internal Missing Description}}
+ */
 function get_page_uri($page_id) {
 	$page = get_page($page_id);
 	$uri = urldecode($page->post_name);
@@ -1118,6 +1844,19 @@ function get_page_uri($page_id) {
 	return $uri;
 }
 
+/**
+ * get_pages() - Retrieve a list of pages
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 1.5
+ * @uses $wpdb
+ *
+ * @param mixed $args Optional. Array or string of options
+ * @return array List of pages matching defaults or $args
+ */
 function &get_pages($args = '') {
 	global $wpdb;
 
@@ -1133,7 +1872,7 @@ function &get_pages($args = '') {
 	extract( $r, EXTR_SKIP );
 
 	$key = md5( serialize( $r ) );
-	if ( $cache = wp_cache_get( 'get_pages', 'page' ) )
+	if ( $cache = wp_cache_get( 'get_pages', 'posts' ) )
 		if ( isset( $cache[ $key ] ) )
 			return apply_filters('get_pages', $cache[ $key ], $r );
 
@@ -1148,9 +1887,9 @@ function &get_pages($args = '') {
 		if ( count($incpages) ) {
 			foreach ( $incpages as $incpage ) {
 				if (empty($inclusions))
-					$inclusions = ' AND ( ID = ' . intval($incpage) . ' ';
+					$inclusions = $wpdb->prepare(' AND ( ID = %d ', $incpage);
 				else
-					$inclusions .= ' OR ID = ' . intval($incpage) . ' ';
+					$inclusions .= $wpdb->prepare(' OR ID = %d ', $incpage);
 			}
 		}
 	}
@@ -1163,9 +1902,9 @@ function &get_pages($args = '') {
 		if ( count($expages) ) {
 			foreach ( $expages as $expage ) {
 				if (empty($exclusions))
-					$exclusions = ' AND ( ID <> ' . intval($expage) . ' ';
+					$exclusions = $wpdb->prepare(' AND ( ID <> %d ', $expage);
 				else
-					$exclusions .= ' AND ID <> ' . intval($expage) . ' ';
+					$exclusions .= $wpdb->prepare(' AND ID <> %d ', $expage);
 			}
 		}
 	}
@@ -1189,9 +1928,9 @@ function &get_pages($args = '') {
 				}
 
 				if ( '' == $author_query )
-					$author_query = ' post_author = ' . intval($post_author) . ' ';
+					$author_query = $wpdb->prepare(' post_author = %d ', $post_author);
 				else
-					$author_query .= ' OR post_author = ' . intval($post_author) . ' ';
+					$author_query .= $wpdb->prepare(' OR post_author = %d ', $post_author);
 			}
 			if ( '' != $author_query )
 				$author_query = " AND ($author_query)";
@@ -1201,6 +1940,7 @@ function &get_pages($args = '') {
 	$query = "SELECT * FROM $wpdb->posts " ;
 	$query .= ( empty( $meta_key ) ? "" : ", $wpdb->postmeta " ) ;
 	$query .= " WHERE (post_type = 'page' AND post_status = 'publish') $exclusions $inclusions " ;
+	// expected_slashed ($meta_key, $meta_value) -- also, it looks funky
 	$query .= ( empty( $meta_key ) | empty($meta_value)  ? "" : " AND ($wpdb->posts.ID = $wpdb->postmeta.post_id AND $wpdb->postmeta.meta_key = '$meta_key' AND $wpdb->postmeta.meta_value = '$meta_value' )" ) ;
 	$query .= $author_query;
 	$query .= " ORDER BY " . $sort_column . " " . $sort_order ;
@@ -1217,55 +1957,29 @@ function &get_pages($args = '') {
 		$pages = & get_page_children($child_of, $pages);
 
 	$cache[ $key ] = $pages;
-	wp_cache_set( 'get_pages', $cache, 'page' );
+	wp_cache_set( 'get_pages', $cache, 'posts' );
 
 	$pages = apply_filters('get_pages', $pages, $r);
 
 	return $pages;
 }
 
-function generate_page_uri_index() {
-	global $wpdb;
-
-	//get pages in order of hierarchy, i.e. children after parents
-	$posts = get_page_hierarchy($wpdb->get_results("SELECT ID, post_name, post_parent FROM $wpdb->posts WHERE post_type = 'page'"));
-	//now reverse it, because we need parents after children for rewrite rules to work properly
-	$posts = array_reverse($posts, true);
-
-	$page_uris = array();
-	$page_attachment_uris = array();
-
-	if ($posts) {
-
-		foreach ($posts as $id => $post) {
-
-			// URL => page name
-			$uri = get_page_uri($id);
-			$attachments = $wpdb->get_results("SELECT ID, post_name, post_parent FROM $wpdb->posts WHERE post_type = 'attachment' AND post_parent = '$id'");
-			if ( $attachments ) {
-				foreach ( $attachments as $attachment ) {
-					$attach_uri = get_page_uri($attachment->ID);
-					$page_attachment_uris[$attach_uri] = $attachment->ID;
-				}
-			}
-
-			$page_uris[$uri] = $id;
-		}
-
-		delete_option('page_uris');
-		update_option('page_uris', $page_uris);
-
-		if ( $page_attachment_uris ) {
-			delete_option('page_attachment_uris');
-			update_option('page_attachment_uris', $page_attachment_uris);
-		}
-	}
-}
-
 //
 // Attachment functions
 //
 
+/**
+ * is_local_attachment() - Check if the attachment URI is local one and is really an attachment.
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.0
+ *
+ * @param string $url URL to check
+ * @return bool {@internal Missing Description}}
+ */
 function is_local_attachment($url) {
 	if (strpos($url, get_bloginfo('url')) === false)
 		return false;
@@ -1279,12 +1993,30 @@ function is_local_attachment($url) {
 	return false;
 }
 
+/**
+ * wp_insert_attachment() - Insert an attachment
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.0
+ *
+ * @uses $wpdb
+ * @uses $user_ID
+ *
+ * @param object $object attachment object
+ * @param string $file filename
+ * @param int $post_parent parent post ID
+ * @return int {@internal Missing Description}}
+ */
 function wp_insert_attachment($object, $file = false, $parent = 0) {
 	global $wpdb, $user_ID;
 
 	$defaults = array('post_status' => 'draft', 'post_type' => 'post', 'post_author' => $user_ID,
 		'ping_status' => get_option('default_ping_status'), 'post_parent' => 0,
-		'menu_order' => 0, 'to_ping' =>  '', 'pinged' => '', 'post_password' => '');
+		'menu_order' => 0, 'to_ping' =>  '', 'pinged' => '', 'post_password' => '',
+		'guid' => '', 'post_content_filtered' => '', 'post_excerpt' => '');
 
 	$object = wp_parse_args($object, $defaults);
 	if ( !empty($parent) )
@@ -1319,14 +2051,15 @@ function wp_insert_attachment($object, $file = false, $parent = 0) {
 	else
 		$post_name = sanitize_title($post_name);
 
-	$post_name_check =
-		$wpdb->get_var("SELECT post_name FROM $wpdb->posts WHERE post_name = '$post_name' AND post_status = 'inherit' AND ID != '$post_ID' LIMIT 1");
+	// expected_slashed ($post_name)
+	$post_name_check = $wpdb->get_var( $wpdb->prepare( "SELECT post_name FROM $wpdb->posts WHERE post_name = '$post_name' AND post_status = 'inherit' AND ID != %d LIMIT 1", $post_ID));
 
 	if ($post_name_check) {
 		$suffix = 2;
 		while ($post_name_check) {
 			$alt_post_name = $post_name . "-$suffix";
-			$post_name_check = $wpdb->get_var("SELECT post_name FROM $wpdb->posts WHERE post_name = '$alt_post_name' AND post_status = 'inherit' AND ID != '$post_ID' AND post_parent = '$post_parent' LIMIT 1");
+			// expected_slashed ($alt_post_name, $post_name)
+			$post_name_check = $wpdb->get_var( $wpdb->prepare( "SELECT post_name FROM $wpdb->posts WHERE post_name = '$alt_post_name' AND post_status = 'inherit' AND ID != %d AND post_parent = %d LIMIT 1", $post_ID, $post_parent));
 			$suffix++;
 		}
 		$post_name = $alt_post_name;
@@ -1337,6 +2070,11 @@ function wp_insert_attachment($object, $file = false, $parent = 0) {
 	if ( empty($post_date_gmt) )
 		$post_date_gmt = current_time('mysql', 1);
 
+	if ( empty($post_modified) )
+                $post_modified = $post_date;
+	if ( empty($post_modified_gmt) )
+                $post_modified_gmt = $post_date_gmt;
+
 	if ( empty($comment_status) ) {
 		if ( $update )
 			$comment_status = 'closed';
@@ -1367,50 +2105,27 @@ function wp_insert_attachment($object, $file = false, $parent = 0) {
 	if ( ! isset($pinged) )
 		$pinged = '';
 
-	if ($update) {
-		$wpdb->query(
-			"UPDATE $wpdb->posts SET
-			post_author = '$post_author',
-			post_date = '$post_date',
-			post_date_gmt = '$post_date_gmt',
-			post_content = '$post_content',
-			post_content_filtered = '$post_content_filtered',
-			post_title = '$post_title',
-			post_excerpt = '$post_excerpt',
-			post_status = '$post_status',
-			post_type = '$post_type',
-			comment_status = '$comment_status',
-			ping_status = '$ping_status',
-			post_password = '$post_password',
-			post_name = '$post_name',
-			to_ping = '$to_ping',
-			pinged = '$pinged',
-			post_modified = '".current_time('mysql')."',
-			post_modified_gmt = '".current_time('mysql',1)."',
-			post_parent = '$post_parent',
-			menu_order = '$menu_order',
-			post_mime_type = '$post_mime_type',
-			guid = '$guid'
-			WHERE ID = $post_ID");
+	// expected_slashed (everything!)
+	$data = compact( array( 'post_author', 'post_date', 'post_date_gmt', 'post_content', 'post_content_filtered', 'post_title', 'post_excerpt', 'post_status', 'post_type', 'comment_status', 'ping_status', 'post_password', 'post_name', 'to_ping', 'pinged', 'post_modified', 'post_modified_gmt', 'post_parent', 'menu_order', 'post_mime_type', 'guid' ) );
+	$data = stripslashes_deep( $data );
+
+	if ( $update ) {
+		$wpdb->update( $wpdb->posts, $data, array( 'ID' => $post_ID ) );
 	} else {
-		$wpdb->query(
-			"INSERT INTO $wpdb->posts
-			(post_author, post_date, post_date_gmt, post_content, post_content_filtered, post_title, post_excerpt,  post_status, post_type, comment_status, ping_status, post_password, post_name, to_ping, pinged, post_modified, post_modified_gmt, post_parent, menu_order, post_mime_type, guid)
-			VALUES
-			('$post_author', '$post_date', '$post_date_gmt', '$post_content', '$post_content_filtered', '$post_title', '$post_excerpt', '$post_status', '$post_type', '$comment_status', '$ping_status', '$post_password', '$post_name', '$to_ping', '$pinged', '$post_date', '$post_date_gmt', '$post_parent', '$menu_order', '$post_mime_type', '$guid')");
-			$post_ID = (int) $wpdb->insert_id;
+		$wpdb->insert( $wpdb->posts, $data );
+		$post_ID = (int) $wpdb->insert_id;
 	}
 
 	if ( empty($post_name) ) {
 		$post_name = sanitize_title($post_title, $post_ID);
-		$wpdb->query( "UPDATE $wpdb->posts SET post_name = '$post_name' WHERE ID = '$post_ID'" );
+		$wpdb->update( $wpdb->posts, compact("post_name"), array( 'ID' => $post_ID ) );
 	}
 
 	wp_set_post_categories($post_ID, $post_category);
 
 	if ( $file )
 		update_attached_file( $post_ID, $file );
-
+		
 	clean_post_cache($post_ID);
 
 	if ( $update) {
@@ -1422,11 +2137,23 @@ function wp_insert_attachment($object, $file = false, $parent = 0) {
 	return $post_ID;
 }
 
+/**
+ * wp_delete_attachment() - Delete an attachment
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.0
+ * @uses $wpdb
+ *
+ * @param int $postid attachment Id
+ * @return mixed {@internal Missing Description}}
+ */
 function wp_delete_attachment($postid) {
 	global $wpdb;
-	$postid = (int) $postid;
 
-	if ( !$post = $wpdb->get_row("SELECT * FROM $wpdb->posts WHERE ID = '$postid'") )
+	if ( !$post = $wpdb->get_row(  $wpdb->prepare( "SELECT * FROM $wpdb->posts WHERE ID = %d", $postid)) )
 		return $post;
 
 	if ( 'attachment' != $post->post_type )
@@ -1435,34 +2162,58 @@ function wp_delete_attachment($postid) {
 	$meta = wp_get_attachment_metadata( $postid );
 	$file = get_attached_file( $postid );
 
-	// TODO delete for pluggable post taxonomies too
+	/** @todo Delete for pluggable post taxonomies too */
 	wp_delete_object_term_relationships($postid, array('category', 'post_tag'));
 
-	$wpdb->query("DELETE FROM $wpdb->posts WHERE ID = '$postid'");
+	$wpdb->query( $wpdb->prepare( "DELETE FROM $wpdb->posts WHERE ID = %d", $postid ));
 
-	$wpdb->query("DELETE FROM $wpdb->comments WHERE comment_post_ID = '$postid'");
+	$wpdb->query( $wpdb->prepare( "DELETE FROM $wpdb->comments WHERE comment_post_ID = %d", $postid ));
 
-	$wpdb->query("DELETE FROM $wpdb->postmeta WHERE post_id = '$postid'");
+	$wpdb->query( $wpdb->prepare( "DELETE FROM $wpdb->postmeta WHERE post_id = %d ", $postid ));
 
 	if ( ! empty($meta['thumb']) ) {
 		// Don't delete the thumb if another attachment uses it
-		if (! $wpdb->get_row("SELECT meta_id FROM $wpdb->postmeta WHERE meta_key = '_wp_attachment_metadata' AND meta_value LIKE '%".$wpdb->escape($meta['thumb'])."%' AND post_id <> $postid")) {
+		if (! $wpdb->get_row( $wpdb->prepare( "SELECT meta_id FROM $wpdb->postmeta WHERE meta_key = '_wp_attachment_metadata' AND meta_value LIKE %s AND post_id <> %d", '%'.$meta['thumb'].'%', $postid)) ) {
 			$thumbfile = str_replace(basename($file), $meta['thumb'], $file);
 			$thumbfile = apply_filters('wp_delete_file', $thumbfile);
 			@ unlink($thumbfile);
 		}
 	}
 
+	// remove intermediate images if there are any
+	$sizes = apply_filters('intermediate_image_sizes', array('thumbnail', 'medium'));
+	foreach ( $sizes as $size ) {
+		if ( $intermediate = image_get_intermediate_size($postid, $size) ) {
+			$intermediate_file = apply_filters('wp_delete_file', $intermediate['path']);
+			@ unlink($intermediate_file);
+		}
+	}
+
 	$file = apply_filters('wp_delete_file', $file);
 
 	if ( ! empty($file) )
 		@ unlink($file);
 
+	clean_post_cache($postid);
+
 	do_action('delete_attachment', $postid);
 
 	return $post;
 }
 
+/**
+ * wp_get_attachment_metadata() - Retrieve metadata for an attachment
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.1
+ *
+ * @param int $post_id attachment ID
+ * @param bool $unfiltered Optional, default is false. If true, filters are not run
+ * @return array {@internal Missing Description}}
+ */
 function wp_get_attachment_metadata( $post_id, $unfiltered = false ) {
 	$post_id = (int) $post_id;
 	if ( !$post =& get_post( $post_id ) )
@@ -1474,6 +2225,19 @@ function wp_get_attachment_metadata( $post_id, $unfiltered = false ) {
 	return apply_filters( 'wp_get_attachment_metadata', $data, $post->ID );
 }
 
+/**
+ * wp_update_attachment_metadata() - Update metadata for an attachment
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.1
+ *
+ * @param int $post_id attachment ID
+ * @param array $data attachment data
+ * @return int {@internal Missing Description}}
+ */
 function wp_update_attachment_metadata( $post_id, $data ) {
 	$post_id = (int) $post_id;
 	if ( !$post =& get_post( $post_id ) )
@@ -1489,6 +2253,18 @@ function wp_update_attachment_metadata( $post_id, $data ) {
 		return add_post_meta( $post->ID, '_wp_attachment_metadata', $data );
 }
 
+/**
+ * wp_get_attachment_url() - Retrieve the URL for an attachment
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.1
+ *
+ * @param int $post_id attachment ID
+ * @return string {@internal Missing Description}}
+ */
 function wp_get_attachment_url( $post_id = 0 ) {
 	$post_id = (int) $post_id;
 	if ( !$post =& get_post( $post_id ) )
@@ -1502,6 +2278,18 @@ function wp_get_attachment_url( $post_id = 0 ) {
 	return apply_filters( 'wp_get_attachment_url', $url, $post->ID );
 }
 
+/**
+ * wp_get_attachment_thumb_file() - Retrieve thumbnail for an attachment
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.1
+ *
+ * @param int $post_id attachment ID
+ * @return mixed {@internal Missing Description}}
+ */
 function wp_get_attachment_thumb_file( $post_id = 0 ) {
 	$post_id = (int) $post_id;
 	if ( !$post =& get_post( $post_id ) )
@@ -1516,12 +2304,28 @@ function wp_get_attachment_thumb_file( $post_id = 0 ) {
 	return false;
 }
 
+/**
+ * wp_get_attachment_thumb_url() - Retrieve URL for an attachment thumbnail
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.1
+ *
+ * @param int $post_id attachment ID
+ * @return string {@internal Missing Description}}
+ */
 function wp_get_attachment_thumb_url( $post_id = 0 ) {
 	$post_id = (int) $post_id;
 	if ( !$post =& get_post( $post_id ) )
 		return false;
 	if ( !$url = wp_get_attachment_url( $post->ID ) )
 		return false;
+		
+	$sized = image_downsize( $post_id, 'thumbnail' );
+	if ( $sized )
+		return $sized[0];
 
 	if ( !$thumb = wp_get_attachment_thumb_file( $post->ID ) )
 		return false;
@@ -1531,6 +2335,18 @@ function wp_get_attachment_thumb_url( $post_id = 0 ) {
 	return apply_filters( 'wp_get_attachment_thumb_url', $url, $post->ID );
 }
 
+/**
+ * wp_attachment_is_image() - Check if the attachment is an image
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.1
+ *
+ * @param int $post_id attachment ID
+ * @return bool {@internal Missing Description}}
+ */
 function wp_attachment_is_image( $post_id = 0 ) {
 	$post_id = (int) $post_id;
 	if ( !$post =& get_post( $post_id ) )
@@ -1548,47 +2364,110 @@ function wp_attachment_is_image( $post_id = 0 ) {
 	return false;
 }
 
+/**
+ * wp_mime_type_icon() - Retrieve the icon for a MIME type
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.1
+ *
+ * @param string $mime MIME type
+ * @return string|bool {@internal Missing Description}}
+ */
 function wp_mime_type_icon( $mime = 0 ) {
-	$post_id = 0;
-	if ( is_numeric($mime) ) {
-		$mime = (int) $mime;
-		if ( !$post =& get_post( $mime ) )
-			return false;
-		$post_id = (int) $post->ID;
-		$mime = $post->post_mime_type;
-	}
-
-	if ( empty($mime) )
-		return false;
+	if ( !is_numeric($mime) )
+		$icon = wp_cache_get("mime_type_icon_$mime");
+	if ( empty($icon) ) {
+		$post_id = 0;
+		$post_mimes = array();
+		if ( is_numeric($mime) ) {
+			$mime = (int) $mime;
+			if ( $post =& get_post( $mime ) ) {
+				$post_id = (int) $post->ID;
+				$ext = preg_replace('/^.+?\.([^.]+)$/', '$1', $post->guid);
+				if ( !empty($ext) ) {
+					$post_mimes[] = $ext;
+					if ( $ext_type = wp_ext2type( $ext ) )
+						$post_mimes[] = $ext_type;
+				}
+				$mime = $post->post_mime_type;
+			} else {
+				$mime = 0;
+			}
+		} else {
+			$post_mimes[] = $mime;
+		}
 
-	$icon_dir = apply_filters( 'icon_dir', get_template_directory() . '/images' );
-	$icon_dir_uri = apply_filters( 'icon_dir_uri', get_template_directory_uri() . '/images' );
+		$icon_files = wp_cache_get('icon_files');
+
+		if ( !is_array($icon_files) ) {
+			$icon_dir = apply_filters( 'icon_dir', ABSPATH . WPINC . '/images/crystal' );
+			$icon_dir_uri = apply_filters( 'icon_dir_uri', trailingslashit(get_option('siteurl')) . WPINC . '/images/crystal' );
+			$dirs = apply_filters( 'icon_dirs', array($icon_dir => $icon_dir_uri) );
+			$icon_files = array();
+			while ( $dirs ) {
+				$dir = array_shift(array_keys($dirs));
+				$uri = array_shift($dirs);
+				if ( $dh = opendir($dir) ) {
+					while ( false !== $file = readdir($dh) ) {
+						$file = basename($file);
+						if ( substr($file, 0, 1) == '.' )
+							continue;
+						if ( !in_array(strtolower(substr($file, -4)), array('.png', '.gif', '.jpg') ) ) {
+							if ( is_dir("$dir/$file") )
+								$dirs["$dir/$file"] = "$uri/$file";
+							continue;
+						}
+						$icon_files["$dir/$file"] = "$uri/$file";
+					}
+					closedir($dh);
+				}
+			}
+			wp_cache_set('icon_files', $icon_files, 600);
+		}
 
-	$types = array(
-		substr($mime, 0, strpos($mime, '/')),
-		substr($mime, strpos($mime, '/') + 1),
-		str_replace('/', '_', $mime)
-	);
+		// Icon basename - extension = MIME wildcard
+		foreach ( $icon_files as $file => $uri )
+			$types[ preg_replace('/^([^.]*).*$/', '$1', basename($file)) ] =& $icon_files[$file];
 
-	$exts = array('jpg', 'gif', 'png');
+		if ( ! empty($mime) ) {
+			$post_mimes[] = substr($mime, 0, strpos($mime, '/'));
+			$post_mimes[] = substr($mime, strpos($mime, '/') + 1);
+			$post_mimes[] = str_replace('/', '_', $mime);
+		}
 
-	$src = false;
+		$matches = wp_match_mime_types(array_keys($types), $post_mimes);
+		$matches['default'] = array('default');
 
-	foreach ( $types as $type ) {
-		foreach ( $exts as $ext ) {
-			$src_file = "$icon_dir/$type.$ext";
-			if ( file_exists($src_file) ) {
-				$src = "$icon_dir_uri/$type.$ext";
-				break 2;
+		foreach ( $matches as $match => $wilds ) {
+			if ( isset($types[$wilds[0]])) {
+				$icon = $types[$wilds[0]];
+				if ( !is_numeric($mime) )
+					wp_cache_set("mime_type_icon_$mime", $icon);
+				break;
 			}
 		}
 	}
 
-	return apply_filters( 'wp_mime_type_icon', $src, $mime, $post_id ); // Last arg is 0 if function pass mime type.
+	return apply_filters( 'wp_mime_type_icon', $icon, $mime, $post_id ); // Last arg is 0 if function pass mime type.
 }
 
+/**
+ * wp_check_for_changed_slugs() - {@internal Missing Short Description}}
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.1
+ *
+ * @param int $post_id The Post ID
+ * @return int Same as $post_id
+ */
 function wp_check_for_changed_slugs($post_id) {
-	if ( !strlen($_POST['wp-old-slug']) )
+	if ( !isset($_POST['wp-old-slug']) || !strlen($_POST['wp-old-slug']) )
 		return $post_id;
 
 	$post = &get_post($post_id);
@@ -1615,12 +2494,21 @@ function wp_check_for_changed_slugs($post_id) {
 }
 
 /**
+ * get_private_posts_cap_sql() - {@internal Missing Short Description}}
+ *
  * This function provides a standardized way to appropriately select on
  * the post_status of posts/pages. The function will return a piece of
  * SQL code that can be added to a WHERE clause; this SQL is constructed
  * to allow all published posts, and all private posts to which the user
  * has access.
  *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.2
+ *
+ * @uses $user_ID
+ * @uses apply_filters() Call 'pub_priv_sql_capability' filter for plugins with different post types
+ *
  * @param string $post_type currently only supports 'post' or 'page'.
  * @return string SQL code that can be added to a where clause.
  */
@@ -1660,9 +2548,27 @@ function get_private_posts_cap_sql($post_type) {
 	return $sql;
 }
 
+/**
+ * get_lastpostdate() - {@internal Missing Short Description}}
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 0.71
+ *
+ * @uses $wpdb
+ * @uses $blog_id
+ * @uses apply_filters() Calls 'get_lastpostdate' filter
+ *
+ * @global mixed $cache_lastpostdate Stores the last post date
+ * @global mixed $pagenow The current page being viewed
+ *
+ * @param string $timezone The location to get the time. Can be 'gmt', 'blog', or 'server'.
+ * @return string The date of the last post.
+ */
 function get_lastpostdate($timezone = 'server') {
-	global $cache_lastpostdate, $pagenow, $wpdb, $blog_id;
-	$add_seconds_blog = get_option('gmt_offset') * 3600;
+	global $cache_lastpostdate, $wpdb, $blog_id;
 	$add_seconds_server = date('Z');
 	if ( !isset($cache_lastpostdate[$blog_id][$timezone]) ) {
 		switch(strtolower($timezone)) {
@@ -1680,12 +2586,30 @@ function get_lastpostdate($timezone = 'server') {
 	} else {
 		$lastpostdate = $cache_lastpostdate[$blog_id][$timezone];
 	}
-	return apply_filters( 'get_lastpostdate', $lastpostdate );
+	return apply_filters( 'get_lastpostdate', $lastpostdate, $timezone );
 }
 
+/**
+ * get_lastpostmodified() - {@internal Missing Short Description}}
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 1.2
+ *
+ * @uses $wpdb
+ * @uses $blog_id
+ * @uses apply_filters() Calls 'get_lastpostmodified' filter
+ *
+ * @global mixed $cache_lastpostmodified Stores the date the last post was modified
+ * @global mixed $pagenow The current page being viewed
+ *
+ * @param string $timezone The location to get the time. Can be 'gmt', 'blog', or 'server'.
+ * @return string The date the post was last modified.
+ */
 function get_lastpostmodified($timezone = 'server') {
-	global $cache_lastpostmodified, $pagenow, $wpdb, $blog_id;
-	$add_seconds_blog = get_option('gmt_offset') * 3600;
+	global $cache_lastpostmodified, $wpdb, $blog_id;
 	$add_seconds_server = date('Z');
 	if ( !isset($cache_lastpostmodified[$blog_id][$timezone]) ) {
 		switch(strtolower($timezone)) {
@@ -1707,151 +2631,256 @@ function get_lastpostmodified($timezone = 'server') {
 	} else {
 		$lastpostmodified = $cache_lastpostmodified[$blog_id][$timezone];
 	}
-	return apply_filters( 'get_lastpostmodified', $lastpostmodified );
+	return apply_filters( 'get_lastpostmodified', $lastpostmodified, $timezone );
 }
 
-//
-// Cache
-//
-
+/**
+ * update_post_cache() - Updates posts in cache
+ *
+ * @usedby update_page_cache() update_page_cache() aliased by this function.
+ *
+ * @package WordPress
+ * @subpackage Cache
+ * @since 1.5.1
+ *
+ * @param array $posts Array of post objects
+ */
 function update_post_cache(&$posts) {
-	global $post_cache, $blog_id;
-
 	if ( !$posts )
 		return;
 
-	for ($i = 0; $i < count($posts); $i++) {
-		$post_cache[$blog_id][$posts[$i]->ID] = &$posts[$i];
-	}
+	foreach ( $posts as $post )
+		wp_cache_add($post->ID, $post, 'posts');
 }
 
+/**
+ * clean_post_cache() - Will clean the post in the cache
+ *
+ * Cleaning means delete from the cache of the post. Will call to clean
+ * the term object cache associated with the post ID.
+ *
+ * @package WordPress
+ * @subpackage Cache
+ * @since 2.0
+ *
+ * @uses do_action() Will call the 'clean_post_cache' hook action.
+ *
+ * @param int $id The Post ID in the cache to clean
+ */
 function clean_post_cache($id) {
-	global $post_cache, $post_meta_cache, $post_term_cache, $blog_id;
+	wp_cache_delete($id, 'posts');
+	wp_cache_delete($id, 'post_meta');
 
-	if ( isset( $post_cache[$blog_id][$id] ) )
-		unset( $post_cache[$blog_id][$id] );
+	clean_object_term_cache($id, 'post');
 
-	if ( isset ($post_meta_cache[$blog_id][$id] ) )
-		unset( $post_meta_cache[$blog_id][$id] );
+	wp_cache_delete( 'wp_get_archives', 'general' );
 
-	clean_object_term_cache($id, 'post');
+	do_action('clean_post_cache', $id);
 }
 
+/**
+ * update_page_cache() - Alias of update_post_cache()
+ *
+ * @see update_post_cache() Posts and pages are the same, alias is intentional
+ *
+ * @package WordPress
+ * @subpackage Cache
+ * @since 1.5.1
+ *
+ * @param array $pages list of page objects
+ */
 function update_page_cache(&$pages) {
-	global $page_cache, $blog_id;
-
-	if ( !$pages )
-		return;
-
-	for ($i = 0; $i < count($pages); $i++) {
-		$page_cache[$blog_id][$pages[$i]->ID] = &$pages[$i];
-		wp_cache_add($pages[$i]->ID, $pages[$i], 'pages');
-	}
+	update_post_cache($pages);
 }
 
+/**
+ * clean_page_cache() - Will clean the page in the cache
+ *
+ * Clean (read: delete) page from cache that matches $id. Will also clean
+ * cache associated with 'all_page_ids' and 'get_pages'.
+ *
+ * @package WordPress
+ * @subpackage Cache
+ * @since 2.0
+ *
+ * @uses do_action() Will call the 'clean_page_cache' hook action.
+ *
+ * @param int $id Page ID to clean
+ */
 function clean_page_cache($id) {
-	global $page_cache, $blog_id;
+	clean_post_cache($id);
 
-	if ( isset( $page_cache[$blog_id][$id] ) )
-		unset( $page_cache[$blog_id][$id] );
+	wp_cache_delete( 'all_page_ids', 'posts' );
+	wp_cache_delete( 'get_pages', 'posts' );
 
-	wp_cache_delete($id, 'pages');
-	wp_cache_delete( 'all_page_ids', 'pages' );
-	wp_cache_delete( 'get_pages', 'page' );
+	do_action('clean_page_cache', $id);
 }
 
+/**
+ * update_post_caches() - Call major cache updating functions for list of Post objects.
+ *
+ * @package WordPress
+ * @subpackage Cache
+ * @since 1.5
+ *
+ * @uses $wpdb
+ * @uses update_post_cache()
+ * @uses update_object_term_cache()
+ * @uses update_postmeta_cache()
+ *
+ * @param array $posts Array of Post objects
+ */
 function update_post_caches(&$posts) {
-	global $post_cache;
-	global $wpdb, $blog_id;
-
 	// No point in doing all this work if we didn't match any posts.
 	if ( !$posts )
 		return;
 
-	// Get the categories for all the posts
-	for ($i = 0; $i < count($posts); $i++) {
-		$post_id_array[] = $posts[$i]->ID;
-		$post_cache[$blog_id][$posts[$i]->ID] = &$posts[$i];
-	}
+	update_post_cache($posts);
 
-	$post_id_list = implode(',', $post_id_array);
+	$post_ids = array();
 
-	update_object_term_cache($post_id_list, 'post');
+	for ($i = 0; $i < count($posts); $i++)
+		$post_ids[] = $posts[$i]->ID;
 
-	update_postmeta_cache($post_id_list);
-}
+	update_object_term_cache($post_ids, 'post');
 
-function update_postmeta_cache($post_id_list = '') {
-	global $wpdb, $post_meta_cache, $blog_id;
+	update_postmeta_cache($post_ids);
+}
 
-	// We should validate this comma-separated list for the upcoming SQL query
-	$post_id_list = preg_replace('|[^0-9,]|', '', $post_id_list);
+/**
+ * update_postmeta_cache() - {@internal Missing Short Description}}
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Cache
+ * @since 2.1
+ *
+ * @uses $wpdb
+ *
+ * @param array $post_ids {@internal Missing Description}}
+ * @return bool|array Returns false if there is nothing to update or an array of metadata
+ */
+function update_postmeta_cache($post_ids) {
+	global $wpdb;
 
-	if ( empty( $post_id_list ) )
+	if ( empty( $post_ids ) )
 		return false;
 
-	// we're marking each post as having its meta cached (with no keys... empty array), to prevent posts with no meta keys from being queried again
-	// any posts that DO have keys will have this empty array overwritten with a proper array, down below
-	$post_id_array = (array) explode(',', $post_id_list);
-	$count = count( $post_id_array);
-	for ( $i = 0; $i < $count; $i++ ) {
-		$post_id = (int) $post_id_array[ $i ];
-		if ( isset( $post_meta_cache[$blog_id][$post_id] ) ) { // If the meta is already cached
-			unset( $post_id_array[ $i ] );
-			continue;
-		}
-		$post_meta_cache[$blog_id][$post_id] = array();
+	if ( !is_array($post_ids) ) {
+		$post_ids = preg_replace('|[^0-9,]|', '', $post_ids);
+		$post_ids = explode(',', $post_ids);
 	}
-	if ( count( $post_id_array ) == 0 )
-		return;
-	$post_id_list = join( ',', $post_id_array ); // with already cached stuff removeds
 
-	// Get post-meta info
-	if ( $meta_list = $wpdb->get_results("SELECT post_id, meta_key, meta_value FROM $wpdb->postmeta WHERE post_id IN($post_id_list) ORDER BY post_id, meta_key", ARRAY_A) ) {
-		// Change from flat structure to hierarchical:
-		if ( !isset($post_meta_cache) )
-			$post_meta_cache[$blog_id] = array();
+	$post_ids = array_map('intval', $post_ids);
+
+	$ids = array();
+	foreach ( (array) $post_ids as $id ) {
+		if ( false === wp_cache_get($id, 'post_meta') )
+			$ids[] = $id;
+	}
 
-		foreach ($meta_list as $metarow) {
+	if ( empty( $ids ) )
+		return false;
+
+	// Get post-meta info
+	$id_list = join(',', $ids);
+	$cache = array();
+	if ( $meta_list = $wpdb->get_results("SELECT post_id, meta_key, meta_value FROM $wpdb->postmeta WHERE post_id IN ($id_list) ORDER BY post_id, meta_key", ARRAY_A) ) {
+		foreach ( (array) $meta_list as $metarow) {
 			$mpid = (int) $metarow['post_id'];
 			$mkey = $metarow['meta_key'];
 			$mval = $metarow['meta_value'];
 
 			// Force subkeys to be array type:
-			if ( !isset($post_meta_cache[$blog_id][$mpid]) || !is_array($post_meta_cache[$blog_id][$mpid]) )
-				$post_meta_cache[$blog_id][$mpid] = array();
-			if ( !isset($post_meta_cache[$blog_id][$mpid]["$mkey"]) || !is_array($post_meta_cache[$blog_id][$mpid]["$mkey"]) )
-				$post_meta_cache[$blog_id][$mpid]["$mkey"] = array();
+			if ( !isset($cache[$mpid]) || !is_array($cache[$mpid]) )
+				$cache[$mpid] = array();
+			if ( !isset($cache[$mpid][$mkey]) || !is_array($cache[$mpid][$mkey]) )
+				$cache[$mpid][$mkey] = array();
 
 			// Add a value to the current pid/key:
-			$post_meta_cache[$blog_id][$mpid][$mkey][] = $mval;
+			$cache[$mpid][$mkey][] = $mval;
 		}
 	}
+
+	foreach ( (array) $ids as $id ) {
+		if ( ! isset($cache[$id]) )
+			$cache[$id] = array();
+	}
+
+	foreach ( array_keys($cache) as $post)
+		wp_cache_set($post, $cache[$post], 'post_meta');
+
+	return $cache;
 }
 
 //
 // Hooks
 //
 
+/**
+ * _transition_post_status() - Hook {@internal Missing Short Description}}
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.3
+ *
+ * @uses $wpdb
+ *
+ * @param string $new_status {@internal Missing Description}}
+ * @param string $old_status {@internal Missing Description}}
+ * @param object $post Object type containing the post information
+ */
 function _transition_post_status($new_status, $old_status, $post) {
 	global $wpdb;
 
 	if ( $old_status != 'publish' && $new_status == 'publish' ) {
-			// Reset GUID if transitioning to publish.
-			$wpdb->query("UPDATE $wpdb->posts SET guid = '" . get_permalink($post->ID) . "' WHERE ID = '$post->ID'");
-			do_action('private_to_published', $post->ID);  // Deprecated, use private_to_publish
+		// Reset GUID if transitioning to publish and it is empty
+		if ( '' == get_the_guid($post->ID) )
+			$wpdb->update( $wpdb->posts, array( 'guid' => get_permalink( $post->ID ) ), array( 'ID' => $post->ID ) );
+		do_action('private_to_published', $post->ID);  // Deprecated, use private_to_publish
 	}
 
 	// Always clears the hook in case the post status bounced from future to draft.
 	wp_clear_scheduled_hook('publish_future_post', $post->ID);
 }
 
-function _future_post_hook($post_id, $post) {
-	// Schedule publication.
+/**
+ * _future_post_hook() - Hook used to schedule publication for a post marked for the future.
+ *
+ * The $post properties used and must exist are 'ID' and 'post_date_gmt'.
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.3
+ *
+ * @param int $post_id Not Used. Can be set to null.
+ * @param object $post Object type containing the post information
+ */
+function _future_post_hook($deprecated = '', $post) {
 	wp_clear_scheduled_hook( 'publish_future_post', $post->ID );
 	wp_schedule_single_event(strtotime($post->post_date_gmt. ' GMT'), 'publish_future_post', array($post->ID));
 }
 
+/**
+ * _publish_post_hook() - Hook {@internal Missing Short Description}}
+ *
+ * {@internal Missing Long Description}}
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.3
+ *
+ * @uses $wpdb
+ * @uses XMLRPC_REQUEST
+ * @uses APP_REQUEST
+ * @uses do_action Calls 'xmlprc_publish_post' action if XMLRPC_REQUEST is defined. Calls 'app_publish_post'
+ *	action if APP_REQUEST is defined.
+ *
+ * @param int $post_id The ID in the database table of the post being published
+ */
 function _publish_post_hook($post_id) {
 	global $wpdb;
 
@@ -1863,22 +2892,32 @@ function _publish_post_hook($post_id) {
 	if ( defined('WP_IMPORTING') )
 		return;
 
-	$post = get_post($post_id);
-
+	$data = array( 'post_id' => $post_id, 'meta_value' => '1' );
 	if ( get_option('default_pingback_flag') )
-		$result = $wpdb->query("
-			INSERT INTO $wpdb->postmeta
-			(post_id,meta_key,meta_value)
-			VALUES ('$post_id','_pingme','1')
-		");
-	$result = $wpdb->query("
-		INSERT INTO $wpdb->postmeta
-		(post_id,meta_key,meta_value)
-		VALUES ('$post_id','_encloseme','1')
-	");
+		$wpdb->insert( $wpdb->postmeta, $data + array( 'meta_key' => '_pingme' ) );
+	$wpdb->insert( $wpdb->postmeta, $data + array( 'meta_key' => '_encloseme' ) );
 	wp_schedule_single_event(time(), 'do_pings');
 }
 
+/**
+ * _save_post_hook() - Hook used to prevent page/post cache and rewrite rules from staying dirty
+ *
+ * Does two things. If the post is a page and has a template then it will update/add that
+ * template to the meta. For both pages and posts, it will clean the post cache to make sure
+ * that the cache updates to the changes done recently. For pages, the rewrite rules of
+ * WordPress are flushed to allow for any changes.
+ *
+ * The $post parameter, only uses 'post_type' property and 'page_template' property.
+ *
+ * @package WordPress
+ * @subpackage Post
+ * @since 2.3
+ *
+ * @uses $wp_rewrite Flushes Rewrite Rules.
+ *
+ * @param int $post_id The ID in the database table for the $post
+ * @param object $post Object type containing the post information
+ */
 function _save_post_hook($post_id, $post) {
 	if ( $post->post_type == 'page' ) {
 		if ( !empty($post->page_template) )
@@ -1893,4 +2932,27 @@ function _save_post_hook($post_id, $post) {
 	}
 }
 
+//
+// Private
+//
+
+function _get_post_ancestors(&$_post) {
+    global $wpdb;
+
+    if ( !empty($_post->ancestors) )
+    	return;
+
+    $_post->ancestors = array();
+
+    if ( empty($_post->post_parent) || $_post->ID == $_post->post_parent )
+    	return;
+
+    $id = $_post->ancestors[] = $_post->post_parent;
+    while ( $ancestor = $wpdb->get_var("SELECT `post_parent` FROM $wpdb->posts WHERE ID= '{$id}' LIMIT 1") ) {
+    	if ( $id == $ancestor )
+    		break;
+    	$id = $_post->ancestors[] = $ancestor;
+    }
+}
+
 ?>
diff --git a/wp-includes/query.php b/wp-includes/query.php
index 82f0807..5837578 100644
--- a/wp-includes/query.php
+++ b/wp-includes/query.php
@@ -25,6 +25,11 @@ function &query_posts($query) {
 function wp_reset_query() {

 	unset($GLOBALS['wp_query']);

 	$GLOBALS['wp_query'] =& $GLOBALS['wp_the_query'];

+	global $wp_query;

+	if ( !empty($wp_query->post) ) {

+		$GLOBALS['post'] = $wp_query->post;

+		setup_postdata($wp_query->post);

+	}

 }

 

 /*

@@ -32,7 +37,7 @@ function wp_reset_query() {
  */

 

 function is_admin () {

-	if ( defined('WP_ADMIN') ) 

+	if ( defined('WP_ADMIN') )

 		return WP_ADMIN;

 	return false;

 }

@@ -60,11 +65,13 @@ function is_author ($author = '') {
 

 	$author_obj = $wp_query->get_queried_object();

 

-	if ( $author == $author_obj->ID )

+	$author = (array) $author;

+

+	if ( in_array( $author_obj->ID, $author ) )

 		return true;

-	elseif ( $author == $author_obj->nickname )

+	elseif ( in_array( $author_obj->nickname, $author ) )

 		return true;

-	elseif ( $author == $author_obj->user_nicename )

+	elseif ( in_array( $author_obj->user_nicename, $author ) )

 		return true;

 

 	return false;

@@ -81,11 +88,13 @@ function is_category ($category = '') {
 

 	$cat_obj = $wp_query->get_queried_object();

 

-	if ( $category == $cat_obj->term_id )

+	$category = (array) $category;

+

+	if ( in_array( $cat_obj->term_id, $category ) )

 		return true;

-	else if ( $category == $cat_obj->name )

+	elseif ( in_array( $cat_obj->name, $category ) )

 		return true;

-	elseif ( $category == $cat_obj->slug )

+	elseif ( in_array( $cat_obj->slug, $category ) )

 		return true;

 

 	return false;

@@ -93,6 +102,7 @@ function is_category ($category = '') {
 

 function is_tag( $slug = '' ) {

 	global $wp_query;

+

 	if ( !$wp_query->is_tag )

 		return false;

 

@@ -100,8 +110,31 @@ function is_tag( $slug = '' ) {
 		return true;

 

 	$tag_obj = $wp_query->get_queried_object();

-	if ( $slug == $tag_obj->slug )

+

+	$slug = (array) $slug;

+

+	if ( in_array( $tag_obj->slug, $slug ) )

+		return true;

+

+	return false;

+}

+

+function is_tax( $slug = '' ) {

+	global $wp_query;

+	

+	if ( !$wp_query->is_tax )

+		return false;

+

+	if ( empty($slug) )

 		return true;

+

+	$term = $wp_query->get_queried_object();

+

+	$slug = (array) $slug;

+

+	if ( in_array( $term->slug, $slug ) )

+		return true;

+

 	return false;

 }

 

@@ -129,6 +162,33 @@ function is_feed () {
 	return $wp_query->is_feed;

 }

 

+/**

+ * is_front_page() - Is it the front of the site, whether blog view or a WP Page?

+ *

+ * @since 2.5

+ * @uses is_home

+ * @uses get_option

+ *

+ * @return bool True if front of site

+ */

+function is_front_page () {

+	// most likely case

+	if ( 'posts' == get_option('show_on_front') && is_home() )

+		return true;

+	elseif ( 'page' == get_option('show_on_front') && get_option('page_on_front') && is_page(get_option('page_on_front')) )

+		return true;

+	else

+		return false;

+}

+

+/**

+ * is_home() - Is it the blog view homepage?

+ *

+ * @since 2.1

+ * @global object $wp_query

+ *

+ * @return bool True if blog view homepage

+ */

 function is_home () {

 	global $wp_query;

 

@@ -152,11 +212,13 @@ function is_page ($page = '') {
 

 	$page_obj = $wp_query->get_queried_object();

 

-	if ( $page == $page_obj->ID )

+	$page = (array) $page;

+

+    if ( in_array( $page_obj->ID, $page ) )

 		return true;

-	elseif ( $page == $page_obj->post_title )

+	elseif ( in_array( $page_obj->post_title, $page ) )

 		return true;

-	else if ( $page == $page_obj->post_name )

+	else if ( in_array( $page_obj->post_name, $page ) )

 		return true;

 

 	return false;

@@ -206,11 +268,13 @@ function is_single ($post = '') {
 

 	$post_obj = $wp_query->get_queried_object();

 

-	if ( $post == $post_obj->ID )

+	$post = (array) $post;

+

+	if ( in_array( $post_obj->ID, $post ) )

 		return true;

-	elseif ( $post == $post_obj->post_title )

+	elseif ( in_array( $post_obj->post_title, $post ) )

 		return true;

-	elseif ( $post == $post_obj->post_name )

+	elseif ( in_array( $post_obj->post_name, $post ) )

 		return true;

 

 	return false;

@@ -325,6 +389,7 @@ class WP_Query {
 	var $is_author = false;

 	var $is_category = false;

 	var $is_tag = false;

+	var $is_tax = false;

 	var $is_search = false;

 	var $is_feed = false;

 	var $is_comment_feed = false;

@@ -350,6 +415,7 @@ class WP_Query {
 		$this->is_author = false;

 		$this->is_category = false;

 		$this->is_tag = false;

+		$this->is_tax = false;

 		$this->is_search = false;

 		$this->is_feed = false;

 		$this->is_comment_feed = false;

@@ -558,7 +624,7 @@ class WP_Query {
 				$this->is_category = true;

 			}

 

-			if ( !is_array($qv['category___not_in']) || empty($qv['category__not_in']) ) {

+			if ( !is_array($qv['category__not_in']) || empty($qv['category__not_in']) ) {

 				$qv['category__not_in'] = array();

 			} else {

 				$qv['category__not_in'] = array_map('intval', $qv['category__not_in']);

@@ -585,7 +651,7 @@ class WP_Query {
 				$this->is_tag = true;

 			}

 

-			if ( !is_array($qv['tag___not_in']) || empty($qv['tag__not_in']) ) {

+			if ( !is_array($qv['tag__not_in']) || empty($qv['tag__not_in']) ) {

 				$qv['tag__not_in'] = array();

 			} else {

 				$qv['tag__not_in'] = array_map('intval', $qv['tag__not_in']);

@@ -612,6 +678,18 @@ class WP_Query {
 				$this->is_tag = true;

 			}

 

+			if ( empty($qv['taxonomy']) || empty($qv['term']) ) {

+				$this->is_tax = false;

+				foreach ( $GLOBALS['wp_taxonomies'] as $t ) {

+					if ( isset($t->query_var) && '' != $qv[$t->query_var] ) {

+						$this->is_tax = true;

+						break;

+					}

+				}

+			} else {

+				$this->is_tax = true;

+			}

+

 			if ( empty($qv['author']) || ($qv['author'] == '0') ) {

 				$this->is_author = false;

 			} else {

@@ -728,7 +806,7 @@ class WP_Query {
 	}

 

 	function &get_posts() {

-		global $wpdb, $pagenow, $user_ID;

+		global $wpdb, $user_ID;

 

 		do_action_ref_array('pre_get_posts', array(&$this));

 

@@ -741,16 +819,20 @@ class WP_Query {
 		$distinct = '';

 		$whichcat = '';

 		$whichauthor = '';

-		$whichpage = '';

-		$result = '';

+		$whichmimetype = '';

 		$where = '';

 		$limits = '';

 		$join = '';

 		$search = '';

 		$groupby = '';

+		$post_status_join = false;

 

-		if ( !isset($q['post_type']) )

-			$q['post_type'] = 'post';

+		if ( !isset($q['post_type']) ) {

+			if ( $this->is_search )

+				$q['post_type'] = 'any';

+			else

+				$q['post_type'] = 'post';

+		}

 		$post_type = $q['post_type'];

 		if ( !isset($q['posts_per_page']) || $q['posts_per_page'] == 0 )

 			$q['posts_per_page'] = get_option('posts_per_page');

@@ -789,47 +871,43 @@ class WP_Query {
 			$q['page'] = abs($q['page']);

 		}

 

-		$add_hours = intval(get_option('gmt_offset'));

-		$add_minutes = intval(60 * (get_option('gmt_offset') - $add_hours));

-		$wp_posts_post_date_field = "post_date"; // "DATE_ADD(post_date, INTERVAL '$add_hours:$add_minutes' HOUR_MINUTE)";

-

 		// If a month is specified in the querystring, load that month

 		if ( $q['m'] ) {

 			$q['m'] = '' . preg_replace('|[^0-9]|', '', $q['m']);

-			$where .= ' AND YEAR(post_date)=' . substr($q['m'], 0, 4);

+			$where .= " AND YEAR($wpdb->posts.post_date)=" . substr($q['m'], 0, 4);

 			if (strlen($q['m'])>5)

-				$where .= ' AND MONTH(post_date)=' . substr($q['m'], 4, 2);

+				$where .= " AND MONTH($wpdb->posts.post_date)=" . substr($q['m'], 4, 2);

 			if (strlen($q['m'])>7)

-				$where .= ' AND DAYOFMONTH(post_date)=' . substr($q['m'], 6, 2);

+				$where .= " AND DAYOFMONTH($wpdb->posts.post_date)=" . substr($q['m'], 6, 2);

 			if (strlen($q['m'])>9)

-				$where .= ' AND HOUR(post_date)=' . substr($q['m'], 8, 2);

+				$where .= " AND HOUR($wpdb->posts.post_date)=" . substr($q['m'], 8, 2);

 			if (strlen($q['m'])>11)

-				$where .= ' AND MINUTE(post_date)=' . substr($q['m'], 10, 2);

+				$where .= " AND MINUTE($wpdb->posts.post_date)=" . substr($q['m'], 10, 2);

 			if (strlen($q['m'])>13)

-				$where .= ' AND SECOND(post_date)=' . substr($q['m'], 12, 2);

+				$where .= " AND SECOND($wpdb->posts.post_date)=" . substr($q['m'], 12, 2);

 		}

 

 		if ( '' !== $q['hour'] )

-			$where .= " AND HOUR(post_date)='" . $q['hour'] . "'";

+			$where .= " AND HOUR($wpdb->posts.post_date)='" . $q['hour'] . "'";

 

 		if ( '' !== $q['minute'] )

-			$where .= " AND MINUTE(post_date)='" . $q['minute'] . "'";

+			$where .= " AND MINUTE($wpdb->posts.post_date)='" . $q['minute'] . "'";

 

 		if ( '' !== $q['second'] )

-			$where .= " AND SECOND(post_date)='" . $q['second'] . "'";

+			$where .= " AND SECOND($wpdb->posts.post_date)='" . $q['second'] . "'";

 

 		if ( $q['year'] )

-			$where .= " AND YEAR(post_date)='" . $q['year'] . "'";

+			$where .= " AND YEAR($wpdb->posts.post_date)='" . $q['year'] . "'";

 

 		if ( $q['monthnum'] )

-			$where .= " AND MONTH(post_date)='" . $q['monthnum'] . "'";

+			$where .= " AND MONTH($wpdb->posts.post_date)='" . $q['monthnum'] . "'";

 

 		if ( $q['day'] )

-			$where .= " AND DAYOFMONTH(post_date)='" . $q['day'] . "'";

+			$where .= " AND DAYOFMONTH($wpdb->posts.post_date)='" . $q['day'] . "'";

 

 		if ('' != $q['name']) {

 			$q['name'] = sanitize_title($q['name']);

-			$where .= " AND post_name = '" . $q['name'] . "'";

+			$where .= " AND $wpdb->posts.post_name = '" . $q['name'] . "'";

 		} else if ('' != $q['pagename']) {

 			if ( isset($this->queried_object_id) )

 				$reqpage = $this->queried_object_id;

@@ -847,17 +925,23 @@ class WP_Query {
 				$q['pagename'] = sanitize_title(basename($page_paths));

 				$q['name'] = $q['pagename'];

 				$where .= " AND (ID = '$reqpage')";

+				$reqpage_obj = get_page($reqpage);

+				if ( 'attachment' == $reqpage_obj->post_type ) {

+					$this->is_attachment = true;

+					$this->is_page = true;

+					$q['attachment_id'] = $reqpage;

+				}

 			}

 		} elseif ('' != $q['attachment']) {

 			$q['attachment'] = str_replace('%2F', '/', urlencode(urldecode($q['attachment'])));

 			$attach_paths = '/' . trim($q['attachment'], '/');

 			$q['attachment'] = sanitize_title(basename($attach_paths));

 			$q['name'] = $q['attachment'];

-			$where .= " AND post_name = '" . $q['attachment'] . "'";

+			$where .= " AND $wpdb->posts.post_name = '" . $q['attachment'] . "'";

 		}

 

 		if ( $q['w'] )

-			$where .= " AND WEEK(post_date, 1)='" . $q['w'] . "'";

+			$where .= " AND WEEK($wpdb->posts.post_date, 1)='" . $q['w'] . "'";

 

 		if ( intval($q['comments_popup']) )

 			$q['p'] = intval($q['comments_popup']);

@@ -868,12 +952,12 @@ class WP_Query {
 

 		// If a post number is specified, load that post

 		if ( $q['p'] )

-			$where = ' AND ID = ' . $q['p'];

+			$where = " AND {$wpdb->posts}.ID = " . $q['p'];

 

 		if ( $q['page_id'] ) {

 			if  ( ('page' != get_option('show_on_front') ) || ( $q['page_id'] != get_option('page_for_posts') ) ) {

 				$q['p'] = $q['page_id'];

-				$where = ' AND ID = ' . $q['page_id'];

+				$where = " AND {$wpdb->posts}.ID = " . $q['page_id'];

 			}

 		}

 

@@ -883,8 +967,7 @@ class WP_Query {
 			$q['s'] = stripslashes($q['s']);

 			if ($q['sentence']) {

 				$q['search_terms'] = array($q['s']);

-			}

-			else {

+			} else {

 				preg_match_all('/".*?("|$)|((?<=[\\s",+])|^)[^\\s",+]+/', $q[s], $matches);

 				$q['search_terms'] = array_map(create_function('$a', 'return trim($a, "\\"\'\\n\\r ");'), $matches[0]);

 			}

@@ -892,12 +975,12 @@ class WP_Query {
 			$searchand = '';

 			foreach((array)$q['search_terms'] as $term) {

 				$term = addslashes_gpc($term);

-				$search .= "{$searchand}((post_title LIKE '{$n}{$term}{$n}') OR (post_content LIKE '{$n}{$term}{$n}'))";

+				$search .= "{$searchand}(($wpdb->posts.post_title LIKE '{$n}{$term}{$n}') OR ($wpdb->posts.post_content LIKE '{$n}{$term}{$n}'))";

 				$searchand = ' AND ';

 			}

-			$term = addslashes_gpc($q['s']);

+			$term = $wpdb->escape($q['s']);

 			if (!$q['sentence'] && count($q['search_terms']) > 1 && $q['search_terms'][0] != $q['s'] )

-				$search .= " OR (post_title LIKE '{$n}{$term}{$n}') OR (post_content LIKE '{$n}{$term}{$n}')";

+				$search .= " OR ($wpdb->posts.post_title LIKE '{$n}{$term}{$n}') OR ($wpdb->posts.post_content LIKE '{$n}{$term}{$n}')";

 

 			if ( !empty($search) )

 				$search = " AND ({$search}) ";

@@ -913,8 +996,11 @@ class WP_Query {
 			$q['cat'] = ''.urldecode($q['cat']).'';

 			$q['cat'] = addslashes_gpc($q['cat']);

 			$cat_array = preg_split('/[,\s]+/', $q['cat']);

+			$q['cat'] = '';

+			$req_cats = array();

 			foreach ( $cat_array as $cat ) {

 				$cat = intval($cat);

+				$req_cats[] = $cat;

 				$in = ($cat > 0);

 				$cat = abs($cat);

 				if ( $in ) {

@@ -925,6 +1011,7 @@ class WP_Query {
 					$q['category__not_in'] = array_merge($q['category__not_in'], get_term_children($cat, 'category'));

 				}

 			}

+			$q['cat'] = implode(',', $req_cats);

 		}

 

 		if ( !empty($q['category__in']) || !empty($q['category__not_in']) || !empty($q['category__and']) ) {

@@ -940,7 +1027,7 @@ class WP_Query {
 

 		if ( !empty($q['category__not_in']) ) {

 			$ids = get_objects_in_term($q['category__not_in'], 'category');

-			if ( is_wp_error( $ids ) ) 

+			if ( is_wp_error( $ids ) )

 				return $ids;

 			if ( is_array($ids) && count($ids > 0) ) {

 				$out_posts = "'" . implode("', '", $ids) . "'";

@@ -949,7 +1036,7 @@ class WP_Query {
 		}

 

 		// Category stuff for nice URLs

-		if ( '' != $q['category_name'] ) {

+		if ( '' != $q['category_name'] && !$this->is_singular ) {

 			$reqcat = get_category_by_path($q['category_name']);

 			$q['category_name'] = str_replace('%2F', '/', urlencode(urldecode($q['category_name'])));

 			$cat_paths = '/' . trim($q['category_name'], '/');

@@ -998,14 +1085,7 @@ class WP_Query {
 				}

 			} else {

 				$q['tag'] = sanitize_term_field('slug', $q['tag'], 0, 'post_tag', 'db');

-				$reqtag = is_term( $q['tag'], 'post_tag' );

-				if ( !empty($reqtag) )

-					$reqtag = $reqtag['term_id'];

-				else

-					$reqtag = 0;

-

-				$q['tag_id'] = $reqtag;

-				$q['tag__in'][] = $reqtag;

+				$q['tag_slug__in'][] = $q['tag'];

 			}

 		}

 

@@ -1070,6 +1150,38 @@ class WP_Query {
 			}

 		}

 

+		// Taxonomies

+		if ( $this->is_tax ) {

+			if ( '' != $q['taxonomy'] ) {

+				$taxonomy = $q['taxonomy'];

+				$tt[$taxonomy] = $q['term'];

+				$terms = get_terms($q['taxonomy'], array('slug'=>$q['term']));

+			} else {

+				foreach ( $GLOBALS['wp_taxonomies'] as $taxonomy => $t ) {

+					if ( isset($t->query_var) && '' != $q[$t->query_var] ) {

+						$terms = get_terms($taxonomy, array('slug'=>$q[$t->query_var]));

+						if ( !is_wp_error($terms) )

+							break;

+					}

+				}

+			}

+			if ( is_wp_error($terms) || empty($terms) ) {

+				$whichcat = " AND 0 ";

+			} else {

+				foreach ( $terms as $term )

+					$term_ids[] = $term->term_id;

+				$post_ids = get_objects_in_term($term_ids, $taxonomy);

+				if ( !is_wp_error($post_ids) && count($post_ids) ) {

+					$whichcat .= " AND $wpdb->posts.ID IN (" . implode(', ', $post_ids) . ") ";

+					$post_type = 'any';

+					$q['post_status'] = 'publish';

+					$post_status_join = true;

+				} else {

+					$whichcat = " AND 0 ";

+				}

+			}

+		}

+

 		// Author/user stuff

 

 		if ( empty($q['author']) || ($q['author'] == '0') ) {

@@ -1087,9 +1199,9 @@ class WP_Query {
 				$andor = 'OR';

 			}

 			$author_array = preg_split('/[,\s]+/', $q['author']);

-			$whichauthor .= ' AND (post_author '.$eq.' '.intval($author_array[0]);

+			$whichauthor .= " AND ($wpdb->posts.post_author ".$eq.' '.intval($author_array[0]);

 			for ($i = 1; $i < (count($author_array)); $i = $i + 1) {

-				$whichauthor .= ' '.$andor.' post_author '.$eq.' '.intval($author_array[$i]);

+				$whichauthor .= ' '.$andor." $wpdb->posts.post_author ".$eq.' '.intval($author_array[$i]);

 			}

 			$whichauthor .= ')';

 		}

@@ -1107,20 +1219,25 @@ class WP_Query {
 			}

 			$q['author_name'] = sanitize_title($q['author_name']);

 			$q['author'] = $wpdb->get_var("SELECT ID FROM $wpdb->users WHERE user_nicename='".$q['author_name']."'");

-			$whichauthor .= ' AND (post_author = '.intval($q['author']).')';

+			$whichauthor .= " AND ($wpdb->posts.post_author = ".intval($q['author']).')';

 		}

 

-		$where .= $search.$whichcat.$whichauthor;

+		// MIME-Type stuff for attachment browsing

+

+		if ( isset($q['post_mime_type']) && '' != $q['post_mime_type'] )

+			$whichmimetype = wp_post_mime_type_where($q['post_mime_type']);

+

+		$where .= $search.$whichcat.$whichauthor.$whichmimetype;

 

 		if ( empty($q['order']) || ((strtoupper($q['order']) != 'ASC') && (strtoupper($q['order']) != 'DESC')) )

 			$q['order'] = 'DESC';

 

 		// Order by

 		if ( empty($q['orderby']) ) {

-			$q['orderby'] = 'post_date '.$q['order'];

+			$q['orderby'] = "$wpdb->posts.post_date ".$q['order'];

 		} else {

 			// Used to filter values

-			$allowed_keys = array('author', 'date', 'category', 'title', 'modified', 'menu_order');

+			$allowed_keys = array('author', 'date', 'category', 'title', 'modified', 'menu_order', 'parent', 'ID', 'rand');

 			$q['orderby'] = urldecode($q['orderby']);

 			$q['orderby'] = addslashes_gpc($q['orderby']);

 			$orderby_array = explode(' ',$q['orderby']);

@@ -1130,50 +1247,90 @@ class WP_Query {
 			for ($i = 0; $i < count($orderby_array); $i++) {

 				// Only allow certain values for safety

 				$orderby = $orderby_array[$i];

-				if ( 'menu_order' != $orderby )

-					$orderby = 'post_' . $orderby;

+				switch ($orderby) {

+					case 'menu_order':

+					case 'ID':

+						$orderby = "$wpdb->posts.ID";

+						break;

+					case 'rand':

+						$orderby = 'RAND()';

+						break;

+					default:

+						$orderby = "$wpdb->posts.post_" . $orderby;

+				}

 				if ( in_array($orderby_array[$i], $allowed_keys) )

-					$q['orderby'] .= (($i == 0) ? '' : ',') . "$orderby {$q['order']}";

+					$q['orderby'] .= (($i == 0) ? '' : ',') . $orderby;

 			}

+			// append ASC or DESC at the end

+			if ( !empty($q['orderby']))

+				$q['orderby'] .= " {$q['order']}";

+

 			if ( empty($q['orderby']) )

-				$q['orderby'] = 'post_date '.$q['order'];

+				$q['orderby'] = "$wpdb->posts.post_date ".$q['order'];

 		}

 

 		if ( $this->is_attachment ) {

-			$where .= " AND post_type = 'attachment'";

+			$where .= " AND $wpdb->posts.post_type = 'attachment'";

 		} elseif ($this->is_page) {

-			$where .= " AND post_type = 'page'";

+			$where .= " AND $wpdb->posts.post_type = 'page'";

 		} elseif ($this->is_single) {

-			$where .= " AND post_type = 'post'";

+			$where .= " AND $wpdb->posts.post_type = 'post'";

+		} elseif ( 'any' == $post_type ) {

+			$where .= '';

 		} else {

-			$where .= " AND post_type = '$post_type'";

+			$where .= " AND $wpdb->posts.post_type = '$post_type'";

 		}

 

 		if ( isset($q['post_status']) && '' != $q['post_status'] ) {

+			$statuswheres = array();

 			$q_status = explode(',', $q['post_status']);

 			$r_status = array();

+			$p_status = array();

 			if ( in_array( 'draft'  , $q_status ) )

-				$r_status[] = "post_status = 'draft'";

+				$r_status[] = "$wpdb->posts.post_status = 'draft'";

 			if ( in_array( 'pending', $q_status ) )

-				$r_status[] = "post_status = 'pending'";

+				$r_status[] = "$wpdb->posts.post_status = 'pending'";

 			if ( in_array( 'future' , $q_status ) )

-				$r_status[] = "post_status = 'future'";

+				$r_status[] = "$wpdb->posts.post_status = 'future'";

 			if ( in_array( 'inherit' , $q_status ) )

-				$r_status[] = "post_status = 'inherit'";

+				$r_status[] = "$wpdb->posts.post_status = 'inherit'";

 			if ( in_array( 'private', $q_status ) )

-				$r_status[] = "post_status = 'private'";

+				$p_status[] = "$wpdb->posts.post_status = 'private'";

 			if ( in_array( 'publish', $q_status ) )

-				$r_status[] = "post_status = 'publish'";

-			if ( !empty($r_status) )

-				$where .= " AND (" . join( ' OR ', $r_status ) . ")";

+				$r_status[] = "$wpdb->posts.post_status = 'publish'";

+

+			if ( empty($q['perm'] ) || 'readable' != $q['perm'] ) {

+				$r_status = array_merge($r_status, $p_status);

+				unset($p_status);

+			}

+

+			if ( !empty($r_status) ) {

+				if ( !empty($q['perm'] ) && 'editable' == $q['perm'] && !current_user_can("edit_others_{$post_type}s") )

+					$statuswheres[] = "($wpdb->posts.post_author = $user_ID " .  "AND (" . join( ' OR ', $r_status ) . "))";

+				else

+					$statuswheres[] = "(" . join( ' OR ', $r_status ) . ")";

+			}

+			if ( !empty($p_status) ) {

+				if ( !empty($q['perm'] ) && 'readable' == $q['perm'] && !current_user_can("read_private_{$post_type}s") )

+					$statuswheres[] = "($wpdb->posts.post_author = $user_ID " .  "AND (" . join( ' OR ', $p_status ) . "))";

+				else

+					$statuswheres[] = "(" . join( ' OR ', $p_status ) . ")";

+			}

+			if ( $post_status_join ) {

+				$join .= " LEFT JOIN $wpdb->posts AS p2 ON ($wpdb->posts.post_parent = p2.ID) ";

+				foreach ( $statuswheres as $index => $statuswhere )

+					$statuswheres[$index] = "($statuswhere OR ($wpdb->posts.post_status = 'inherit' AND " . str_replace($wpdb->posts, 'p2', $statuswhere) . "))";

+			}

+			foreach ( $statuswheres as $statuswhere )

+				$where .= " AND $statuswhere";

 		} elseif ( !$this->is_singular ) {

-			$where .= " AND (post_status = 'publish'";

+			$where .= " AND ($wpdb->posts.post_status = 'publish'";

 

 			if ( is_admin() )

-				$where .= " OR post_status = 'future' OR post_status = 'draft' OR post_status = 'pending'";

+				$where .= " OR $wpdb->posts.post_status = 'future' OR $wpdb->posts.post_status = 'draft' OR $wpdb->posts.post_status = 'pending'";

 

 			if ( is_user_logged_in() ) {

-				$where .= current_user_can( "read_private_{$post_type}s" ) ? " OR post_status = 'private'" : " OR post_author = $user_ID AND post_status = 'private'";

+				$where .= current_user_can( "read_private_{$post_type}s" ) ? " OR $wpdb->posts.post_status = 'private'" : " OR $wpdb->posts.post_author = $user_ID AND $wpdb->posts.post_status = 'private'";

 			}

 

 			$where .= ')';

@@ -1186,7 +1343,7 @@ class WP_Query {
 

 		// Paging

 		if ( empty($q['nopaging']) && !$this->is_singular ) {

-			$page = abs(intval($q['paged']));

+			$page = absint($q['paged']);

 			if (empty($page)) {

 				$page = 1;

 			}

@@ -1196,7 +1353,7 @@ class WP_Query {
 				$pgstrt = (intval($page) -1) * $q['posts_per_page'] . ', ';

 				$limits = 'LIMIT '.$pgstrt.$q['posts_per_page'];

 			} else { // we're ignoring $page and using 'offset'

-				$q['offset'] = abs(intval($q['offset']));

+				$q['offset'] = absint($q['offset']);

 				$pgstrt = $q['offset'] . ', ';

 				$limits = 'LIMIT ' . $pgstrt . $q['posts_per_page'];

 			}

@@ -1237,20 +1394,30 @@ class WP_Query {
 		// Apply post-paging filters on where and join.  Only plugins that

 		// manipulate paging queries should use these hooks.

 

-		// Announce current selection parameters.  For use by caching plugins.

-		do_action( 'posts_selection', $where . $groupby . $q['orderby'] . $limits . $join );

-

 		$where = apply_filters('posts_where_paged', $where);

 		$groupby = apply_filters('posts_groupby', $groupby);

-		if ( ! empty($groupby) )

-			$groupby = 'GROUP BY ' . $groupby;

 		$join = apply_filters('posts_join_paged', $join);

 		$orderby = apply_filters('posts_orderby', $q['orderby']);

-		if ( !empty( $orderby ) )

-			$orderby = 'ORDER BY ' . $orderby;

 		$distinct = apply_filters('posts_distinct', $distinct);

 		$fields = apply_filters('posts_fields', "$wpdb->posts.*");

 		$limits = apply_filters( 'post_limits', $limits );

+

+		// Announce current selection parameters.  For use by caching plugins.

+		do_action( 'posts_selection', $where . $groupby . $orderby . $limits . $join );

+

+		// Filter again for the benefit of caching plugins.  Regular plugins should use the hooks above.

+		$where = apply_filters('posts_where_request', $where);

+		$groupby = apply_filters('posts_groupby_request', $groupby);

+		$join = apply_filters('posts_join_request', $join);

+		$orderby = apply_filters('posts_orderby_request', $orderby);

+		$distinct = apply_filters('posts_distinct_request', $distinct);

+		$fields = apply_filters('posts_fields_request', $fields);

+		$limits = apply_filters( 'post_limits_request', $limits );

+

+		if ( ! empty($groupby) )

+			$groupby = 'GROUP BY ' . $groupby;

+		if ( !empty( $orderby ) )

+			$orderby = 'ORDER BY ' . $orderby;

 		$found_rows = '';

 		if ( !empty($limits) )

 			$found_rows = 'SQL_CALC_FOUND_ROWS';

@@ -1262,9 +1429,9 @@ class WP_Query {
 		// Raw results filter.  Prior to status checks.

 		$this->posts = apply_filters('posts_results', $this->posts);

 

-		if ( $this->is_comment_feed && $this->is_singular ) {

+		if ( !empty($this->posts) && $this->is_comment_feed && $this->is_singular ) {

 			$cjoin = apply_filters('comment_feed_join', '');

-			$cwhere = apply_filters('comment_feed_where', "WHERE comment_post_ID = {$this->posts[0]->ID} AND comment_approved = '1'");

+			$cwhere = apply_filters('comment_feed_where', "WHERE comment_post_ID = '{$this->posts[0]->ID}' AND comment_approved = '1'");

 			$comments_request = "SELECT $wpdb->comments.* FROM $wpdb->comments $cjoin $cwhere ORDER BY comment_date_gmt DESC LIMIT " . get_option('posts_per_rss');

 			$this->comments = $wpdb->get_results($comments_request);

 			$this->comment_count = count($this->comments);

@@ -1416,6 +1583,14 @@ class WP_Query {
 				return $tag;

 			$this->queried_object = &$tag;

 			$this->queried_object_id = (int) $tag_id;

+		} else if ($this->is_tax) {

+			$tax = $this->get('taxonomy');

+			$slug = $this->get('term');

+			$term = &get_terms($tax, array('slug'=>$slug));

+			if ( is_wp_error($term) )

+				return $term;

+			$this->queried_object = $term;

+			$this->queried_object_id = $term->term_id;

 		} else if ($this->is_posts_page) {

 			$this->queried_object = & get_page(get_option('page_for_posts'));

 			$this->queried_object_id = (int) $this->queried_object->ID;

@@ -1492,8 +1667,7 @@ function wp_old_slug_redirect () {
 

 // Setup global post data.

 function setup_postdata($post) {

-	global $id, $postdata, $authordata, $day, $currentmonth, $page, $pages, $multipage, $more, $numpages, $wp_query;

-	global $pagenow;

+	global $id, $authordata, $day, $currentmonth, $page, $pages, $multipage, $more, $numpages;

 

 	$id = (int) $post->ID;

 

@@ -1505,7 +1679,7 @@ function setup_postdata($post) {
 	$page = get_query_var('page');

 	if ( !$page )

 		$page = 1;

-	if ( is_single() || is_page() )

+	if ( is_single() || is_page() || is_feed() )

 		$more = 1;

 	$content = $post->post_content;

 	if ( preg_match('/<!--nextpage-->/', $content) ) {

diff --git a/wp-includes/registration-functions.php b/wp-includes/registration-functions.php
index d270cd2..a1d5ab5 100644
--- a/wp-includes/registration-functions.php
+++ b/wp-includes/registration-functions.php
@@ -1,4 +1,9 @@
 <?php
-// Deprecated.  Use registration.php.
+/**
+ * Deprecated. Use registration.php.
+ *
+ * @package WordPress
+ */
+_deprecated_file( basename(__FILE__), '0.0', 'registration.php' );
 require_once(ABSPATH . WPINC .  '/registration.php');
 ?>
diff --git a/wp-includes/registration.php b/wp-includes/registration.php
index c5b0fb1..8e82283 100644
--- a/wp-includes/registration.php
+++ b/wp-includes/registration.php
@@ -1,12 +1,20 @@
 <?php
+/**
+ * User Registration API
+ *
+ * @package WordPress
+ */
 
 /**
- * Checks whether the given username exists.
+ * username_exists() - Checks whether the given username exists.
+ *
+ * @since 2.0.0
+ *
  * @param string $username Username.
- * @return mixed The user's ID on success, and null on failure.
+ * @return null|int The user's ID on success, and null on failure.
  */
 function username_exists( $username ) {
-	if ( $user = get_userdatabylogin( sanitize_user( $username ) ) ) {
+	if ( $user = get_userdatabylogin( $username ) ) {
 		return $user->ID;
 	} else {
 		return null;
@@ -14,21 +22,29 @@ function username_exists( $username ) {
 }
 
 /**
- * Checks whether the given email exists.
- * @global object $wpdb WordPress database layer.
+ * email_exists() - Checks whether the given email exists.
+ *
+ * @since 2.1.0
+ * @uses $wpdb
+ *
  * @param string $email Email.
- * @return mixed The user's ID on success, and false on failure.
+ * @return bool|int The user's ID on success, and false on failure.
  */
 function email_exists( $email ) {
-	global $wpdb;
-	$email = $wpdb->escape( $email );
-	return $wpdb->get_var( "SELECT ID FROM $wpdb->users WHERE user_email = '$email'" );
+	if ( $user = get_user_by_email($email) )
+		return $user->ID;
+
+	return false;
 }
 
 /**
- * Checks whether an username is valid.
+ * validate_username() - Checks whether an username is valid.
+ *
+ * @since 2.0.1
+ * @uses apply_filters() Calls 'validate_username' hook on $valid check and $username as parameters
+ *
  * @param string $username Username.
- * @return bool A filtered boolean.
+ * @return bool Whether username given is valid
  */
 function validate_username( $username ) {
 	$sanitized = sanitize_user( $username, true );
@@ -37,8 +53,51 @@ function validate_username( $username ) {
 }
 
 /**
- * Insert an user into the database.
- * @global object $wpdb WordPress database layer.
+ * wp_insert_user() - Insert an user into the database.
+ *
+ * Can update a current user or insert a new user based on whether
+ * the user's ID is present.
+ *
+ * Can be used to update the user's info (see below), set the user's
+ * role, and set the user's preference on whether they want the rich
+ * editor on.
+ *
+ * Most of the $userdata array fields have filters associated with
+ * the values. The exceptions are 'rich_editing', 'role', 'jabber',
+ * 'aim', 'yim', 'user_registered', and 'ID'. The filters have the
+ * prefix 'pre_user_' followed by the field name. An example using
+ * 'description' would have the filter called, 'pre_user_description'
+ * that can be hooked into.
+ *
+ * The $userdata array can contain the following fields:
+ * 'ID' - An integer that will be used for updating an existing user.
+ * 'user_pass' - A string that contains the plain text password for the user.
+ * 'user_login' - A string that contains the user's username for logging in.
+ * 'user_nicename' - A string that contains a nicer looking name for the user.
+ *		The default is the user's username.
+ * 'user_url' - A string containing the user's URL for the user's web site.
+ * 'user_email' - A string containing the user's email address.
+ * 'display_name' - A string that will be shown on the site. Defaults to user's username.
+ *		It is likely that you will want to change this, for both appearance and security
+ *		through obscurity (that is if you don't use and delete the default 'admin' user).
+ * 'nickname' - The user's nickname, defaults to the user's username.
+ * 'first_name' - The user's first name.
+ * 'last_name' - The user's last name.
+ * 'description' - A string containing content about the user.
+ * 'rich_editing' - A string for whether to enable the rich editor or not. False if not
+ *		empty.
+ * 'user_registered' - The date the user registered. Format is 'Y-m-d H:i:s'.
+ * 'role' - A string used to set the user's role.
+ * 'jabber' - User's Jabber account.
+ * 'aim' - User's AOL IM account.
+ * 'yim' - User's Yahoo IM account.
+ *
+ * @since 2.0.0
+ * @uses $wpdb WordPress database layer.
+ * @uses apply_filters() Calls filters for most of the $userdata fields with the prefix 'pre_user'. See note above.
+ * @uses do_action() Calls 'profile_update' hook when updating giving the user's ID
+ * @uses do_action() Calls 'user_register' hook when creating a new user giving the user's ID
+ *
  * @param array $userdata An array of user data.
  * @return int The newly created user's ID.
  */
@@ -53,8 +112,8 @@ function wp_insert_user($userdata) {
 		$update = true;
 	} else {
 		$update = false;
-		// Password is not hashed when creating new user.
-		$user_pass = md5($user_pass);
+		// Hash the password
+		$user_pass = wp_hash_password($user_pass);
 	}
 
 	$user_login = sanitize_user($user_login, true);
@@ -95,21 +154,21 @@ function wp_insert_user($userdata) {
 	if ( empty($rich_editing) )
 		$rich_editing = 'true';
 
+	if ( empty($admin_color) )
+		$admin_color = 'fresh';
+	$admin_color = preg_replace('|[^a-z0-9 _.\-@]|i', '', $admin_color);
+
 	if ( empty($user_registered) )
 		$user_registered = gmdate('Y-m-d H:i:s');
 
+	$data = compact( 'user_pass', 'user_email', 'user_url', 'user_nicename', 'display_name', 'user_registered' );
+	$data = stripslashes_deep( $data );
+
 	if ( $update ) {
-		$query = "UPDATE $wpdb->users SET user_pass='$user_pass', user_email='$user_email', user_url='$user_url', user_nicename = '$user_nicename', display_name = '$display_name' WHERE ID = '$ID'";
-		$query = apply_filters('update_user_query', $query);
-		$wpdb->query( $query );
+		$wpdb->update( $wpdb->users, $data, compact( 'ID' ) );
 		$user_id = (int) $ID;
 	} else {
-		$query = "INSERT INTO $wpdb->users
-		(user_login, user_pass, user_email, user_url, user_registered, user_nicename, display_name)
-	VALUES
-		('$user_login', '$user_pass', '$user_email', '$user_url', '$user_registered', '$user_nicename', '$display_name')";
-		$query = apply_filters('create_user_query', $query);
-		$wpdb->query( $query );
+		$wpdb->insert( $wpdb->users, $data + compact( 'user_login' ) );
 		$user_id = (int) $wpdb->insert_id;
 	}
 
@@ -121,6 +180,7 @@ function wp_insert_user($userdata) {
 	update_usermeta( $user_id, 'aim', $aim );
 	update_usermeta( $user_id, 'yim', $yim );
 	update_usermeta( $user_id, 'rich_editing', $rich_editing);
+	update_usermeta( $user_id, 'admin_color', $admin_color);
 
 	if ( $update && isset($role) ) {
 		$user = new WP_User($user_id);
@@ -144,14 +204,25 @@ function wp_insert_user($userdata) {
 }
 
 /**
- * Update an user in the database.
- * @global object $wpdb WordPress database layer.
+ * wp_update_user() - Update an user in the database
+ *
+ * It is possible to update a user's password by specifying the
+ * 'user_pass' value in the $userdata parameter array.
+ *
+ * If $userdata does not contain an 'ID' key, then a new user
+ * will be created and the new user's ID will be returned.
+ *
+ * If current user's password is being updated, then the cookies
+ * will be cleared.
+ *
+ * @since 2.0.0
+ * @see wp_insert_user() For what fields can be set in $userdata
+ * @uses wp_insert_user() Used to update existing user or add new one if user doesn't exist already
+ *
  * @param array $userdata An array of user data.
  * @return int The updated user's ID.
  */
 function wp_update_user($userdata) {
-	global $wpdb;
-
 	$ID = (int) $userdata['ID'];
 
 	// First, get all of the original fields
@@ -163,7 +234,7 @@ function wp_update_user($userdata) {
 	// If password is changing, hash it now.
 	if ( ! empty($userdata['user_pass']) ) {
 		$plaintext_pass = $userdata['user_pass'];
-		$userdata['user_pass'] = md5($userdata['user_pass']);
+		$userdata['user_pass'] = wp_hash_password($userdata['user_pass']);
 	}
 
 	// Merge old and new fields with new fields overwriting old ones.
@@ -174,8 +245,8 @@ function wp_update_user($userdata) {
 	$current_user = wp_get_current_user();
 	if ( $current_user->id == $ID ) {
 		if ( isset($plaintext_pass) ) {
-			wp_clearcookie();
-			wp_setcookie($userdata['user_login'], $plaintext_pass);
+			wp_clear_auth_cookie();
+			wp_set_auth_cookie($ID);
 		}
 	}
 
@@ -183,9 +254,15 @@ function wp_update_user($userdata) {
 }
 
 /**
- * A simpler way of inserting an user into the database.
- * See also: wp_insert_user().
- * @global object $wpdb WordPress database layer.
+ * wp_create_user() - A simpler way of inserting an user into the database.
+ *
+ * Creates a new user with just the username, password, and email. For a more
+ * detail creation of a user, use wp_insert_user() to specify more infomation.
+ *
+ * @since 2.0.0
+ * @see wp_insert_user() More complete way to create a new user
+ * @uses $wpdb Escapes $username and $email parameters
+ *
  * @param string $username The user's username.
  * @param string $password The user's password.
  * @param string $email The user's email (optional).
@@ -202,16 +279,4 @@ function wp_create_user($username, $password, $email = '') {
 	return wp_insert_user($userdata);
 }
 
-/**
- * An alias of wp_create_user().
- * @param string $username The user's username.
- * @param string $password The user's password.
- * @param string $email The user's email (optional).
- * @return int The new user's ID.
- * @deprecated
- */
-function create_user($username, $password, $email) {
-	return wp_create_user($username, $password, $email);
-}
-
 ?>
diff --git a/wp-includes/rewrite.php b/wp-includes/rewrite.php
index bd5daf0..c984e50 100644
--- a/wp-includes/rewrite.php
+++ b/wp-includes/rewrite.php
@@ -67,9 +67,11 @@ function url_to_postid($url) {
 	$url = apply_filters('url_to_postid', $url);
 
 	// First, check to see if there is a 'p=N' or 'page_id=N' to match against
-	preg_match('#[?&](p|page_id)=(\d+)#', $url, $values);
-	$id = intval($values[2]);
-	if ( $id ) return $id;
+	if ( preg_match('#[?&](p|page_id|attachment_id)=(\d+)#', $url, $values) )	{
+		$id = absint($values[2]);
+		if ($id)
+			return $id;
+	}
 
 	// Check to see if we are using rewrite rules
 	$rewrite = $wp_rewrite->wp_rewrite_rules();
@@ -125,7 +127,7 @@ function url_to_postid($url) {
 	foreach ($rewrite as $match => $query) {
 		// If the requesting file is the anchor of the match, prepend it
 		// to the path info.
-		if ( (! empty($url)) && (strpos($match, $url) === 0) ) {
+		if ( (! empty($url)) && (strpos($match, $url) === 0) && ($url != $request)) {
 			$request_match = $url . '/' . $request;
 		}
 
@@ -183,8 +185,10 @@ class WP_Rewrite {
 	var $extra_rules = array(); //those not generated by the class, see add_rewrite_rule()
 	var $extra_rules_top = array(); //those not generated by the class, see add_rewrite_rule()
 	var $non_wp_rules = array(); //rules that don't redirect to WP's index.php
+	var $extra_permastructs = array();
 	var $endpoints;
 	var $use_verbose_rules = false;
+	var $use_verbose_page_rules = true;
 	var $rewritecode =
 		array(
 					'%year%',
@@ -215,7 +219,7 @@ class WP_Rewrite {
 					'(.+?)',
 					'(.+?)',
 					'([^/]+)',
-					'([^/]+)',
+					'([^/]+?)',
 					'(.+)'
 					);
 
@@ -277,12 +281,53 @@ class WP_Rewrite {
 		return "$match_prefix$number$match_suffix";
 	}
 
-	function page_rewrite_rules() {
-		$uris = get_option('page_uris');
-		$attachment_uris = get_option('page_attachment_uris');
+	function page_uri_index() {
+		global $wpdb;
+
+		//get pages in order of hierarchy, i.e. children after parents
+		$posts = get_page_hierarchy($wpdb->get_results("SELECT ID, post_name, post_parent FROM $wpdb->posts WHERE post_type = 'page'"));
+		//now reverse it, because we need parents after children for rewrite rules to work properly
+		$posts = array_reverse($posts, true);
 
+		$page_uris = array();
+		$page_attachment_uris = array();
+
+		if ( !$posts )
+			return array( array(), array() );
+
+
+		foreach ($posts as $id => $post) {
+			// URL => page name
+			$uri = get_page_uri($id);
+			$attachments = $wpdb->get_results( $wpdb->prepare( "SELECT ID, post_name, post_parent FROM $wpdb->posts WHERE post_type = 'attachment' AND post_parent = %d", $id ));
+			if ( $attachments ) {
+				foreach ( $attachments as $attachment ) {
+					$attach_uri = get_page_uri($attachment->ID);
+					$page_attachment_uris[$attach_uri] = $attachment->ID;
+				}
+			}
+
+			$page_uris[$uri] = $id;
+		}
+
+		return array( $page_uris, $page_attachment_uris );
+	}
+
+	function page_rewrite_rules() {
 		$rewrite_rules = array();
 		$page_structure = $this->get_page_permastruct();
+
+		if ( ! $this->use_verbose_page_rules ) {
+			$this->add_rewrite_tag('%pagename%', "(.+?)", 'pagename=');
+			$rewrite_rules = array_merge($rewrite_rules, $this->generate_rewrite_rules($page_structure, EP_PAGES));
+			return $rewrite_rules;
+		}
+
+		$page_uris = $this->page_uri_index();
+		$uris = $page_uris[0];
+		$attachment_uris = $page_uris[1];
+
+
 		if( is_array( $attachment_uris ) ) {
 			foreach ($attachment_uris as $uri => $pagename) {
 				$this->add_rewrite_tag('%pagename%', "($uri)", 'attachment=');
@@ -416,6 +461,12 @@ class WP_Rewrite {
 		return $this->tag_structure;
 	}
 
+	function get_extra_permastruct($name) {
+		if ( isset($this->extra_permastructs[$name]) )
+			return $this->extra_permastructs[$name];
+		return false;
+	}
+
 	function get_author_permastruct() {
 		if (isset($this->author_structure)) {
 			return $this->author_structure;
@@ -549,6 +600,8 @@ class WP_Rewrite {
 		for ($i = 0; $i < $num_tokens; ++$i) {
 			if (0 < $i) {
 				$queries[$i] = $queries[$i - 1] . '&';
+			} else {
+				$queries[$i] = '';
 			}
 
 			$query_token = str_replace($this->rewritecode, $this->queryreplace, $tokens[0][$i]) . $this->preg_index($i+1);
@@ -586,7 +639,7 @@ class WP_Rewrite {
 			//make a list of tags, and store how many there are in $num_toks
 			$num_toks = preg_match_all('/%.+?%/', $struct, $toks);
 			//get the 'tagname=$matches[i]'
-			$query = $queries[$num_toks - 1];
+			$query = ( isset($queries) && is_array($queries) ) ? $queries[$num_toks - 1] : '';
 
 			//set up $ep_mask_specific which is used to match more specific URL types
 			switch ($dirs[$j]) {
@@ -679,7 +732,7 @@ class WP_Rewrite {
 					$subfeedquery = $subquery . '&feed=' . $this->preg_index(2);
 
 					//do endpoints for attachments
-					if ($endpoint) { foreach ($ep_query_append as $regex => $ep) {
+					if (! empty($endpoint) ) { foreach ($ep_query_append as $regex => $ep) {
 						if ($ep[0] & EP_ATTACHMENT) {
 							$rewrite[$sub1 . $regex] = $subquery . '?' . $ep[1] . $this->preg_index(2);
 							$rewrite[$sub2 . $regex] = $subquery . '?' . $ep[1] . $this->preg_index(2);
@@ -712,7 +765,7 @@ class WP_Rewrite {
 					//add regexes/queries for attachments, attachment trackbacks and so on
 					if ( ! $page ) //require <permalink>/attachment/stuff form for pages because of confusion with subpages
 						$rewrite = array_merge($rewrite, array($sub1 => $subquery, $sub1tb => $subtbquery, $sub1feed => $subfeedquery, $sub1feed2 => $subfeedquery));
-					$rewrite = array_merge($rewrite, array($sub2 => $subquery, $sub2tb => $subtbquery, $sub2feed => $subfeedquery, $sub2feed2 => $subfeedquery));
+					$rewrite = array_merge(array($sub2 => $subquery, $sub2tb => $subtbquery, $sub2feed => $subfeedquery, $sub2feed2 => $subfeedquery), $rewrite);
 				}
 			} //if($num_toks)
 			//add the rules for this dir to the accumulating $post_rewrite
@@ -784,8 +837,15 @@ class WP_Rewrite {
 		$page_rewrite = $this->page_rewrite_rules();
 		$page_rewrite = apply_filters('page_rewrite_rules', $page_rewrite);
 
+		// Extra permastructs
+		foreach ( $this->extra_permastructs as $permastruct )
+			$this->extra_rules_top = array_merge($this->extra_rules_top, $this->generate_rewrite_rules($permastruct, EP_NONE));
+
 		// Put them together.
-		$this->rules = array_merge($this->extra_rules_top, $robots_rewrite, $default_feeds, $page_rewrite, $root_rewrite, $comments_rewrite, $search_rewrite, $category_rewrite, $tag_rewrite, $author_rewrite, $date_rewrite, $post_rewrite, $this->extra_rules);
+		if ( $this->use_verbose_page_rules )
+			$this->rules = array_merge($this->extra_rules_top, $robots_rewrite, $default_feeds, $page_rewrite, $root_rewrite, $comments_rewrite, $search_rewrite, $category_rewrite, $tag_rewrite, $author_rewrite, $date_rewrite, $post_rewrite, $this->extra_rules);
+		else
+			$this->rules = array_merge($this->extra_rules_top, $robots_rewrite, $default_feeds, $root_rewrite, $comments_rewrite, $search_rewrite, $category_rewrite, $tag_rewrite, $author_rewrite, $date_rewrite, $post_rewrite, $page_rewrite, $this->extra_rules);
 
 		do_action_ref_array('generate_rewrite_rules', array(&$this));
 		$this->rules = apply_filters('rewrite_rules_array', $this->rules);
@@ -899,8 +959,13 @@ class WP_Rewrite {
 		$wp->add_query_var($name);
 	}
 
+	function add_permastruct($name, $struct, $with_front = true) {
+		if ( $with_front )
+			$struct = $this->front . $struct;
+		$this->extra_permastructs[$name] = $struct;
+	}
+
 	function flush_rules() {
-		generate_page_uri_index();
 		delete_option('rewrite_rules');
 		$this->wp_rewrite_rules();
 		if ( function_exists('save_mod_rewrite_rules') )
@@ -925,6 +990,16 @@ class WP_Rewrite {
 		unset($this->feed_structure);
 		unset($this->comment_feed_structure);
 		$this->use_trailing_slashes = ( substr($this->permalink_structure, -1, 1) == '/' ) ? true : false;
+
+		// Enable generic rules for pages if permalink structure doesn't begin with a wildcard.
+		$structure = ltrim($this->permalink_structure, '/');
+		if ( 0 === strpos($structure, '%postname%') ||
+			 0 === strpos($structure, '%category%') ||
+			 0 === strpos($structure, '%tag%') ||
+			 0 === strpos($structure, '%author%') )
+			 $this->use_verbose_page_rules = true;
+		else
+			$this->use_verbose_page_rules = false;
 	}
 
 	function set_permalink_structure($permalink_structure) {
diff --git a/wp-includes/rss-functions.php b/wp-includes/rss-functions.php
index c07f867..3ccd75a 100644
--- a/wp-includes/rss-functions.php
+++ b/wp-includes/rss-functions.php
@@ -1,4 +1,10 @@
 <?php
-// Deprecated.  Use rss.php instead.
+/**
+ * Deprecated.  Use rss.php instead.
+ *
+ * @package WordPress
+ */
+
+_deprecated_file( basename(__FILE__), '0.0', 'rss.php' );
 require_once (ABSPATH . WPINC . '/rss.php');
 ?>
diff --git a/wp-includes/rss.php b/wp-includes/rss.php
index 8746767..18e489d 100644
--- a/wp-includes/rss.php
+++ b/wp-includes/rss.php
@@ -1,17 +1,26 @@
 <?php
-do_action('load_feed_engine');
+/**
+ * MagpieRSS: a simple RSS integration tool
+ *
+ * A compiled file for RSS syndication
+ *
+ * @author Kellan Elliott-McCrea <kellan@protest.net>
+ * @version 0.51
+ * @license GPL
+ *
+ * @package External
+ * @subpackage MagpieRSS
+ */
 
 /*
- * Project:     MagpieRSS: a simple RSS integration tool
- * File:        A compiled file for RSS syndication
- * Author:      Kellan Elliott-McCrea <kellan@protest.net>
- * Version:		0.51
- * License:		GPL
+ * Hook to use another RSS object instead of MagpieRSS
  */
+do_action('load_feed_engine');
+
 
 define('RSS', 'RSS');
 define('ATOM', 'Atom');
-define('MAGPIE_USER_AGENT', 'WordPressMU/' . $GLOBALS['wp_version']);
+define('MAGPIE_USER_AGENT', 'WordPress/' . $GLOBALS['wp_version']);
 
 class MagpieRSS {
 	var $parser;
@@ -667,9 +676,10 @@ class RSSCache {
 		$cache_option = 'rss_' . $this->file_name( $url );
 		$cache_timestamp = 'rss_' . $this->file_name( $url ) . '_ts';
 
-		if ( !$wpdb->get_var("SELECT option_name FROM $wpdb->options WHERE option_name = '$cache_option'") )
+		// shouldn't these be using get_option() ?
+		if ( !$wpdb->get_var( $wpdb->prepare( "SELECT option_name FROM $wpdb->options WHERE option_name = %s", $cache_option ) ) )
 			add_option($cache_option, '', '', 'no');
-		if ( !$wpdb->get_var("SELECT option_name FROM $wpdb->options WHERE option_name = '$cache_timestamp'") )
+		if ( !$wpdb->get_var( $wpdb->prepare( "SELECT option_name FROM $wpdb->options WHERE option_name = %s", $cache_timestamp ) ) )
 			add_option($cache_timestamp, '', '', 'no');
 
 		update_option($cache_option, $rss);
diff --git a/wp-includes/script-loader.php b/wp-includes/script-loader.php
index f8c83d0..5586b86 100644
--- a/wp-includes/script-loader.php
+++ b/wp-includes/script-loader.php
@@ -11,10 +11,7 @@ class WP_Scripts {
 	}
 
 	function default_scripts() {
-		$this->add( 'dbx', '/wp-includes/js/dbx.js', false, '2.05' );
-
-		$this->add( 'fat', '/wp-includes/js/fat.js', false, '1.0-RC1_3660' );
-
+		$this->add( 'common', '/wp-admin/js/common.js', array('jquery'), '20080318' );
 		$this->add( 'sack', '/wp-includes/js/tw-sack.js', false, '1.6.1' );
 
 		$this->add( 'quicktags', '/wp-includes/js/quicktags.js', false, '3958' );
@@ -32,95 +29,142 @@ class WP_Scripts {
 
 		$this->add( 'colorpicker', '/wp-includes/js/colorpicker.js', false, '3517' );
 
-		$this->add( 'tiny_mce', '/wp-includes/js/tinymce/tiny_mce_gzip.php', false, '20070528' );
-		$mce_config = apply_filters('tiny_mce_config_url', '/wp-includes/js/tinymce/tiny_mce_config.php');
-		$this->add( 'wp_tiny_mce', $mce_config, array('tiny_mce'), '20070528' );
+		// Let a plugin replace the visual editor
+		$visual_editor = apply_filters('visual_editor', array('tiny_mce'));
+		$this->add( 'editor', false, $visual_editor, '20080321' );
+
+		$this->add( 'editor_functions', '/wp-admin/js/editor.js', false, '20080325' );
+
+		// Modify this version when tinyMCE plugins are changed.
+		$mce_version = apply_filters('tiny_mce_version', '20080327');
+		$this->add( 'tiny_mce', '/wp-includes/js/tinymce/tiny_mce_config.php', array('editor_functions'), $mce_version );
 
-		$this->add( 'prototype', '/wp-includes/js/prototype.js', false, '1.5.1.1');
+		$this->add( 'prototype', '/wp-includes/js/prototype.js', false, '1.6');
 
-		$this->add( 'autosave', '/wp-includes/js/autosave.js', array('prototype', 'sack'), '20070306');
-		$this->localize( 'autosave', 'autosaveL10n', array(
-			'autosaveInterval' => apply_filters('autosave_interval', '120'),
-			'errorText' => __('Error: %response%'),
-			'saveText' => __('Saved at %time%.'),
-			'requestFile' => get_option( 'siteurl' ) . '/wp-admin/admin-ajax.php',
-			'savingText' => __('Saving Draft...')
+		$this->add( 'wp-ajax-response', '/wp-includes/js/wp-ajax-response.js', array('jquery'), '20080316' );
+		$this->localize( 'wp-ajax-response', 'wpAjax', array(
+			'noPerm' => __('You do not have permission to do that.'),
+			'broken' => __('An unidentified error has occurred.')
 		) );
 
+		$this->add( 'autosave', '/wp-includes/js/autosave.js', array('schedule', 'wp-ajax-response'), '20080326b' );
+
 		$this->add( 'wp-ajax', '/wp-includes/js/wp-ajax.js', array('prototype'), '20070306');
 		$this->localize( 'wp-ajax', 'WPAjaxL10n', array(
 			'defaultUrl' => get_option( 'siteurl' ) . '/wp-admin/admin-ajax.php',
-			'permText' => __("You don't have permission to do that."),
+			'permText' => __("You do not have permission to do that."),
 			'strangeText' => __("Something strange happened.  Try refreshing the page."),
 			'whoaText' => __("Slow down, I'm still sending your data!")
 		) );
 
-		$this->add( 'listman', '/wp-includes/js/list-manipulation.js', array('wp-ajax', 'fat'), '20070306' );
-		$this->localize( 'listman', 'listManL10n', array(
-			'jumpText' => __('Jump to new item'),
-			'delText' => __('Are you sure you want to delete this %thing%?')
+		$this->add( 'wp-lists', '/wp-includes/js/wp-lists.js', array('wp-ajax-response'), '20080322' );
+		$this->localize( 'wp-lists', 'wpListL10n', array(
+			'url' => get_option( 'siteurl' ) . '/wp-admin/admin-ajax.php'
 		) );
 
-		$this->add( 'scriptaculous-root', '/wp-includes/js/scriptaculous/scriptaculous.js', array('prototype'), '1.7.1-b3');
-		$this->add( 'scriptaculous-builder', '/wp-includes/js/scriptaculous/builder.js', array('scriptaculous-root'), '1.7.1-b3');
-		$this->add( 'scriptaculous-dragdrop', '/wp-includes/js/scriptaculous/dragdrop.js', array('scriptaculous-builder', 'scriptaculous-effects'), '1.7.1-b3');
-		$this->add( 'scriptaculous-effects', '/wp-includes/js/scriptaculous/effects.js', array('scriptaculous-root'), '1.7.1-b3');
-		$this->add( 'scriptaculous-slider', '/wp-includes/js/scriptaculous/slider.js', array('scriptaculous-effects'), '1.7.1-b3');
-		$this->add( 'scriptaculous-sound', '/wp-includes/js/scriptaculous/sound.js', array( 'scriptaculous-root' ), '1.7.1-b3' );
-		$this->add( 'scriptaculous-controls', '/wp-includes/js/scriptaculous/controls.js', array('scriptaculous-root'), '1.7.1-b3');
-		$this->add( 'scriptaculous', '', array('scriptaculous-dragdrop', 'scriptaculous-slider', 'scriptaculous-controls'), '1.7.1-b3');
+		$this->add( 'scriptaculous-root', '/wp-includes/js/scriptaculous/scriptaculous.js', array('prototype'), '1.8.0');
+		$this->add( 'scriptaculous-builder', '/wp-includes/js/scriptaculous/builder.js', array('scriptaculous-root'), '1.8.0');
+		$this->add( 'scriptaculous-dragdrop', '/wp-includes/js/scriptaculous/dragdrop.js', array('scriptaculous-builder', 'scriptaculous-effects'), '1.8.0');
+		$this->add( 'scriptaculous-effects', '/wp-includes/js/scriptaculous/effects.js', array('scriptaculous-root'), '1.8.0');
+		$this->add( 'scriptaculous-slider', '/wp-includes/js/scriptaculous/slider.js', array('scriptaculous-effects'), '1.8.0');
+		$this->add( 'scriptaculous-sound', '/wp-includes/js/scriptaculous/sound.js', array( 'scriptaculous-root' ), '1.8.0' );
+		$this->add( 'scriptaculous-controls', '/wp-includes/js/scriptaculous/controls.js', array('scriptaculous-root'), '1.8.0');
+		$this->add( 'scriptaculous', '', array('scriptaculous-dragdrop', 'scriptaculous-slider', 'scriptaculous-controls'), '1.8.0');
 
 		$this->add( 'cropper', '/wp-includes/js/crop/cropper.js', array('scriptaculous-dragdrop'), '20070118');
 
-		$this->add( 'jquery', '/wp-includes/js/jquery/jquery.js', false, '1.1.4');
-		$this->add( 'jquery-form', '/wp-includes/js/jquery/jquery.form.js', array('jquery'), '1.0.3');
-		$this->add( 'interface', '/wp-includes/js/jquery/interface.js', array('jquery'), '1.2');
+		$this->add( 'jquery', '/wp-includes/js/jquery/jquery.js', false, '1.2.3');
+		$this->add( 'jquery-form', '/wp-includes/js/jquery/jquery.form.js', array('jquery'), '2.02');
+		$this->add( 'jquery-color', '/wp-includes/js/jquery/jquery.color.js', array('jquery'), '2.0-4561');
+		$this->add( 'interface', '/wp-includes/js/jquery/interface.js', array('jquery'), '1.2' );
+		$this->add( 'dimensions', '/wp-includes/js/jquery/jquery.dimensions.min.js', array('jquery'), '1.1.2');
+		$this->add( 'suggest', '/wp-includes/js/jquery/suggest.js', array('dimensions'), '1.1');
+		$this->add( 'schedule', '/wp-includes/js/jquery/jquery.schedule.js', array('jquery'), '20');
+		$this->add( 'thickbox', '/wp-includes/js/thickbox/thickbox.js', array('jquery'), '3.1');
+		$this->add( 'swfupload', '/wp-includes/js/swfupload/swfupload.js', false, '2.0.2');
+		$this->add( 'swfupload-degrade', '/wp-includes/js/swfupload/plugins/swfupload.graceful_degradation.js', array('swfupload'), '2.0.2');
+		$this->localize( 'swfupload-degrade', 'uploadDegradeOptions', array(
+			'is_lighttpd_before_150' => is_lighttpd_before_150(),
+		) );
+		$this->add( 'swfupload-queue', '/wp-includes/js/swfupload/plugins/swfupload.queue.js', array('swfupload'), '2.0.2');
+		$this->add( 'swfupload-handlers', '/wp-includes/js/swfupload/handlers.js', array('swfupload'), '2.0.2-20080301');
+		// these error messages came from the sample swfupload js, they might need changing.
+		$this->localize( 'swfupload-handlers', 'swfuploadL10n', array(
+				'queue_limit_exceeded' => __('You have attempted to queue too many files.'),
+				'file_exceeds_size_limit' => sprintf(__('This file is too big. Your php.ini upload_max_filesize is %s.'), ini_get('upload_max_filesize')),
+				'zero_byte_file' => __('This file is empty. Please try another.'),
+				'invalid_filetype' => __('This file type is not allowed. Please try another.'),
+				'default_error' => __('An error occurred in the upload. Please try again later.'),
+				'missing_upload_url' => __('There was a configuration error. Please contact the server administrator.'),
+				'upload_limit_exceeded' => __('You may only upload 1 file.'),
+				'http_error' => __('HTTP error.'),
+				'upload_failed' => __('Upload failed.'),
+				'io_error' => __('IO error.'),
+				'security_error' => __('Security error.'),
+				'file_cancelled' => __('File cancelled.'),
+				'upload_stopped' => __('Upload stopped.'),
+				'dismiss' => __('Dismiss'),
+				'crunching' => __('Crunching&hellip;'),
+				'deleted' => __('Deleted'),
+		) );
+
+		$this->add( 'jquery-ui-tabs', '/wp-includes/js/jquery/ui.tabs.js', array('jquery'), '3' );
 
 		if ( is_admin() ) {
-			global $pagenow;
-			$man = false;
-			switch ( $pagenow ) :
-			case 'post.php' :
-			case 'post-new.php' :
-				$man = 'postmeta';
-				break;
-			case 'page.php' :
-			case 'page-new.php' :
-				$man = 'pagemeta';
-				break;
-			case 'link-add.php' :
-			case 'link.php' :
-				$man = 'linkmeta';
-				break;
-			endswitch;
-			if ( $man ) {
-				$this->add( 'dbx-admin-key', '/wp-admin/js/dbx-admin-key.js', array('dbx'), '20070417' );
-				$this->localize( 'dbx-admin-key', 'dbxL10n', array(
-					'manager' => $man,
-					'open' => __('open'),
-					'close' => __('close'),
-					'moveMouse' => __('click-down and drag to move this box'),
-					'toggleMouse' => __('click to %toggle% this box'),
-					'moveKey' => __('use the arrow keys to move this box'),
-					'toggleKey' => __(', or press the enter key to %toggle% it'),
-				) );
-			}
-			$this->add( 'ajaxcat', '/wp-admin/js/cat.js', array('listman'), '20070724' );
+			$this->add( 'ajaxcat', '/wp-admin/js/cat.js', array( 'wp-lists' ), '20071101' );
 			$this->localize( 'ajaxcat', 'catL10n', array(
 				'add' => attribute_escape(__('Add')),
 				'how' => __('Separate multiple categories with commas.')
 			) );
-			$this->add( 'ajaxlinkcat', '/wp-admin/js/link-cat.js', array('listman'), '200700601' );
-			$this->localize( 'ajaxlinkcat', 'linkcatL10n', array(
-				'add' => attribute_escape(__('Add')),
-				'how' => __('Separate multiple categories with commas.')
+			$this->add( 'admin-categories', '/wp-admin/js/categories.js', array('wp-lists'), '20071031' );
+			$this->add( 'admin-tags', '/wp-admin/js/tags.js', array('wp-lists'), '20071031' );
+			$this->add( 'admin-custom-fields', '/wp-admin/js/custom-fields.js', array('wp-lists'), '20070823' );
+			$this->add( 'password-strength-meter', '/wp-admin/js/password-strength-meter.js', array('jquery'), '20070405' );
+			$this->localize( 'password-strength-meter', 'pwsL10n', array(
+				'short' => __('Too short'),
+				'bad' => __('Bad'),
+				'good' => __('Good'),
+				'strong' => __('Strong')
+			) );
+			$this->add( 'admin-comments', '/wp-admin/js/edit-comments.js', array('wp-lists'), '20080311' );
+			$this->localize( 'admin-comments', 'adminCommentsL10n', array(
+				'pending' => __('%i% pending') // must look like: "# blah blah"
 			) );
-			$this->add( 'admin-categories', '/wp-admin/js/categories.js', array('listman'), '3684' );
-			$this->add( 'admin-custom-fields', '/wp-admin/js/custom-fields.js', array('listman'), '3733' );
-			$this->add( 'admin-comments', '/wp-admin/js/edit-comments.js', array('listman'), '20070327' );
-			$this->add( 'admin-users', '/wp-admin/js/users.js', array('listman'), '4583' );
+			$this->add( 'admin-users', '/wp-admin/js/users.js', array('wp-lists'), '20070823' );
+			$this->add( 'admin-forms', '/wp-admin/js/forms.js', false, '20080317' );
 			$this->add( 'xfn', '/wp-admin/js/xfn.js', false, '3517' );
 			$this->add( 'upload', '/wp-admin/js/upload.js', array('jquery'), '20070518' );
+			$this->add( 'postbox', '/wp-admin/js/postbox.js', array('jquery'), '20080128' );
+			$this->localize( 'postbox', 'postboxL10n', array(
+				'requestFile' => get_option( 'siteurl' ) . '/wp-admin/admin-ajax.php',
+			) );
+			$this->add( 'slug', '/wp-admin/js/slug.js', array('jquery'), '20080208' );
+			$this->localize( 'slug', 'slugL10n', array(
+				'requestFile' => get_option( 'siteurl' ) . '/wp-admin/admin-ajax.php',
+				'save' => __('Save'),
+				'cancel' => __('Cancel'),
+			) );
+			$this->add( 'post', '/wp-admin/js/post.js', array('suggest', 'jquery-ui-tabs', 'wp-lists', 'postbox', 'slug'), '20080322' );
+			$this->localize( 'post', 'postL10n', array(
+				'tagsUsed' =>  __('Tags used on this post:'),
+				'add' => attribute_escape(__('Add')),
+				'addTag' => attribute_escape(__('Add new tag')),
+				'separate' => __('Separate tags with commas'),
+				'cancel' => __('Cancel'),
+				'edit' => __('Edit'),
+			) );
+			$this->add( 'page', '/wp-admin/js/page.js', array('jquery', 'slug', 'postbox'), '20080318' );
+			$this->localize( 'page', 'postL10n', array(
+				'cancel' => __('Cancel'),
+				'edit' => __('Edit'),
+			) );
+			$this->add( 'link', '/wp-admin/js/link.js', array('jquery-ui-tabs', 'wp-lists', 'postbox'), '20080131' );
+			$this->add( 'comment', '/wp-admin/js/comment.js', array('postbox'), '20080219' );
+			$this->localize( 'comment', 'commentL10n', array(
+					'cancel' => __('Cancel'),
+					'edit' => __('Edit'),
+				) );
+			$this->add( 'media-upload', '/wp-admin/js/media-upload.js', false, '20080109' );
 			$this->localize( 'upload', 'uploadL10n', array(
 				'browseTitle' => attribute_escape(__('Browse your files')),
 				'back' => __('&laquo; Back'),
@@ -143,6 +187,13 @@ class WP_Scripts {
 				'saveText' => attribute_escape(__('Save &raquo;')),
 				'confirmText' => __("Are you sure you want to delete the file '%title%'?\nClick ok to delete or cancel to go back.")
 			) );
+			$this->add( 'admin-widgets', '/wp-admin/js/widgets.js', array( 'interface' ), '20080319' );
+			$this->localize( 'admin-widgets', 'widgetsL10n', array(
+				'add' => __('Add'),
+				'edit' => __('Edit'),
+				'cancel' => __('Cancel'),
+			));
+			$this->add( 'editor', '/wp-admin/js/editor.js', array('tiny_mce'), '20080221' );
 		}
 	}
 
@@ -178,8 +229,8 @@ class WP_Scripts {
 
 					$src = add_query_arg('ver', $ver, $src);
 					$src = clean_url(apply_filters( 'script_loader_src', $src ));
-					echo "<script type='text/javascript' src='$src'></script>\n";
 					$this->print_scripts_l10n( $handle );
+					echo "<script type='text/javascript' src='$src'></script>\n";
 				}
 				$this->printed[] = $handle;
 			}
@@ -242,7 +293,7 @@ class WP_Scripts {
 					return false; // Abort this branch.
 				else
 					continue; // We're at the top level.  Move on to the next one.
-			}					
+			}
 
 			$this->to_print[$handle] = true;
 		}
@@ -439,6 +490,19 @@ function wp_prototype_before_jquery( $js_array ) {
 	return $js_array;
 }
 
+// These localizations require information that may not be loaded even by init
+function wp_just_in_time_script_localization() {
+	wp_localize_script( 'tiny_mce', 'wpTinyMCEConfig', array( 'defaultEditor' => wp_default_editor() ) );
+	wp_localize_script( 'autosave', 'autosaveL10n', array(
+		'autosaveInterval' => AUTOSAVE_INTERVAL,
+		'previewPageText' => __('Preview this Page'),
+		'previewPostText' => __('Preview this Post'),
+		'requestFile' => get_option( 'siteurl' ) . '/wp-admin/admin-ajax.php',
+		'savingText' => __('Saving Draft&#8230;')
+	) );
+}
+
+add_filter( 'wp_print_scripts', 'wp_just_in_time_script_localization' );
 add_filter( 'print_scripts_array', 'wp_prototype_before_jquery' );
 
 ?>
diff --git a/wp-includes/shortcodes.php b/wp-includes/shortcodes.php
index 7e3bf44..b90879c 100644
--- a/wp-includes/shortcodes.php
+++ b/wp-includes/shortcodes.php
@@ -118,6 +118,7 @@ function shortcode_parse_atts($text) {
 }
 
 function shortcode_atts($pairs, $atts) {
+	$atts = (array)$atts;
 	$out = array();
 	foreach($pairs as $name => $default) {
 		if ( array_key_exists($name, $atts) )
@@ -128,6 +129,6 @@ function shortcode_atts($pairs, $atts) {
 	return $out;
 }
 
-add_filter('the_content', 'do_shortcode');
+add_filter( 'the_content', 'do_shortcode', 9 );
 
 ?>
diff --git a/wp-includes/streams.php b/wp-includes/streams.php
index 8cf1c48..b68fa32 100644
--- a/wp-includes/streams.php
+++ b/wp-includes/streams.php
@@ -1,5 +1,11 @@
 <?php
-/*
+/**
+ * PHP-Gettext External Library: StreamReader classes
+ *
+ * @package External
+ * @subpackage PHP-gettext
+ *
+ * @internal
    Copyright (c) 2003, 2005 Danilo Segan <danilo@kvota.net>.
 
    This file is part of PHP-gettext.
@@ -18,7 +24,7 @@
    along with PHP-gettext; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
-*/
+ */
 
 
 // Simple class to wrap file streams, string streams, etc.
@@ -28,17 +34,17 @@ class StreamReader {
   function read($bytes) {
     return false;
   }
-  
+
   // should return new position
   function seekto($position) {
     return false;
   }
-  
+
   // returns current position
   function currentpos() {
     return false;
   }
-  
+
   // returns length of entire stream (limit for seekto()s)
   function length() {
     return false;
@@ -114,7 +120,7 @@ class FileReader {
         $bytes -= strlen($chunk);
       }
       $this->_pos = ftell($this->_fd);
-      
+
       return $data;
     } else return '';
   }
@@ -139,7 +145,7 @@ class FileReader {
 
 }
 
-// Preloads entire file in memory first, then creates a StringReader 
+// Preloads entire file in memory first, then creates a StringReader
 // over it (it assumes knowledge of StringReader internals)
 class CachedFileReader extends StringReader {
   function CachedFileReader($filename) {
diff --git a/wp-includes/taxonomy.php b/wp-includes/taxonomy.php
index 92ebdda..ad2614a 100644
--- a/wp-includes/taxonomy.php
+++ b/wp-includes/taxonomy.php
@@ -1,11 +1,18 @@
 <?php
+/**
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ */
 
 //
 // Taxonomy Registration
 //
 
 /**
- * @global array $wp_taxonomies Fill me out please
+ * Default Taxonomy Objects
+ * @since 2.3
+ * @global array $wp_taxonomies
  */
 $wp_taxonomies = array();
 $wp_taxonomies['category'] = (object) array('name' => 'category', 'object_type' => 'post', 'hierarchical' => true, 'update_count_callback' => '_update_post_term_count');
@@ -18,27 +25,32 @@ $wp_taxonomies['link_category'] = (object) array('name' => 'link_category', 'obj
  * It appears that this function can be used to find all of the names inside of
  * $wp_taxonomies global variable.
  *
- * @example
- *      <?php $taxonomies = get_object_taxonomies('post'); ?>
- *      Should result in <pre>Array(
- *      'category',
- *      'post_tag'
- *      )</pre>
+ * <code><?php $taxonomies = get_object_taxonomies('post'); ?></code>
+ * Should result in <code>Array('category', 'post_tag')</code>
  *
- * @package Taxonomy
- * @global array $wp_taxonomies
- * @param string $object_type Name of the type of taxonomy object
- * @return array The names of all within the object_type.
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ *
+ * @uses $wp_taxonomies
  *
- * @internal
- *      This is all conjecture and might be partially or completely inaccurate.
+ * @param array|string|object $object Name of the type of taxonomy object, or an object (row from posts)
+ * @return array The names of all taxonomy of $object_type.
  */
-function get_object_taxonomies($object_type) {
+function get_object_taxonomies($object) {
 	global $wp_taxonomies;
 
+	if ( is_object($object) ) {
+		if ( $object->post_type == 'attachment' )
+			return get_attachment_taxonomies($object);
+		$object = $object->post_type;
+	}
+
+	$object = (array) $object;
+
 	$taxonomies = array();
 	foreach ( $wp_taxonomies as $taxonomy ) {
-		if ( $object_type == $taxonomy->object_type )
+		if ( array_intersect($object, (array) $taxonomy->object_type) )
 			$taxonomies[] = $taxonomy->name;
 	}
 
@@ -46,18 +58,20 @@ function get_object_taxonomies($object_type) {
 }
 
 /**
- * get_taxonomy() - Returns the "taxonomy" object of $taxonomy.
+ * get_taxonomy() - Returns the taxonomy object of $taxonomy.
  *
  * The get_taxonomy function will first check that the parameter string given
  * is a taxonomy object and if it is, it will return it.
  *
- * @package Taxonomy
- * @global array $wp_taxonomies
- * @param string $taxonomy Name of taxonomy object to return
- * @return object|bool The Taxonomy Object or false if taxonomy doesn't exist
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ *
+ * @uses $wp_taxonomies
+ * @uses is_taxonomy() Checks whether taxonomy exists
  *
- * @internal
- *      This is all conjecture and might be partially or completely inaccurate.
+ * @param string $taxonomy Name of taxonomy object to return
+ * @return object|bool The Taxonomy Object or false if $taxonomy doesn't exist
  */
 function get_taxonomy( $taxonomy ) {
 	global $wp_taxonomies;
@@ -71,13 +85,14 @@ function get_taxonomy( $taxonomy ) {
 /**
  * is_taxonomy() - Checks that the taxonomy name exists
  *
- * @package Taxonomy
- * @global array $wp_taxonomies
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ *
+ * @uses $wp_taxonomies
+ *
  * @param string $taxonomy Name of taxonomy object
  * @return bool Whether the taxonomy exists or not.
- *
- * @internal
- *      This is all conjecture and might be partially or completely inaccurate.
  */
 function is_taxonomy( $taxonomy ) {
 	global $wp_taxonomies;
@@ -91,15 +106,17 @@ function is_taxonomy( $taxonomy ) {
  * Checks to make sure that the taxonomy is an object first. Then Gets the object, and finally
  * returns the hierarchical value in the object.
  *
- * A false return value, might also mean that the taxonomy does not exist.
+ * A false return value might also mean that the taxonomy does not exist.
+ *
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ *
+ * @uses is_taxonomy() Checks whether taxonomy exists
+ * @uses get_taxonomy() Used to get the taxonomy object
  *
- * @package Taxonomy
- * @global array $wp_taxonomies
  * @param string $taxonomy Name of taxonomy object
  * @return bool Whether the taxonomy is hierarchical
- *
- * @internal
- *      This is all conjecture and might be partially or completely inaccurate.
  */
 function is_taxonomy_hierarchical($taxonomy) {
 	if ( ! is_taxonomy($taxonomy) )
@@ -110,37 +127,53 @@ function is_taxonomy_hierarchical($taxonomy) {
 }
 
 /**
- * register_taxonomy() - Create or modify a taxonomy object.
+ * register_taxonomy() - Create or modify a taxonomy object. Do not use before init.
  *
  * A simple function for creating or modifying a taxonomy object based on the parameters given.
  * The function will accept an array (third optional parameter), along with strings for the
  * taxonomy name and another string for the object type.
  *
- * The function keeps a default set, allowing for the $args to be optional but allow the other
- * functions to still work. It is possible to overwrite the default set, which contains two
- * keys: hierarchical and update_count_callback.
+ * Nothing is returned, so expect error maybe or use is_taxonomy() to check whether taxonomy exists.
  *
- * hierarachical has some defined purpose at other parts of the API and is a boolean value.
+ * Optional $args contents:
+ * hierarachical - has some defined purpose at other parts of the API and is a boolean value.
+ * update_count_callback - works much like a hook, in that it will be called when the count is updated.
+ * rewrite - false to prevent rewrite, or array('slug'=>$slug) to customize permastruct; default will use $taxonomy as slug
+ * query_var - false to prevent queries, or string to customize query var (?$query_var=$term); default will use $taxonomy as query var
  *
- * update_count_callback works much like a hook, in that it will be called (or something from
- *      somewhere).
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ * @uses $wp_taxonomies Inserts new taxonomy object into the list
+ * @uses $wp_rewrite Adds rewrite tags and permastructs
+ * @uses $wp Adds query vars
  *
- * @package Taxonomy
- * @global array $wp_taxonomies
  * @param string $taxonomy Name of taxonomy object
- * @param string $object_type Name of the object type for the taxonomy object.
+ * @param array|string $object_type Name of the object type for the taxonomy object.
  * @param array|string $args See above description for the two keys values.
- * @return null Nothing is returned, so expect error maybe or use is_taxonomy() to check.
- *
- * @internal
- *      This is all conjecture and might be partially or completely inaccurate.
  */
 function register_taxonomy( $taxonomy, $object_type, $args = array() ) {
-	global $wp_taxonomies;
+	global $wp_taxonomies, $wp_rewrite, $wp;
 
-	$defaults = array('hierarchical' => false, 'update_count_callback' => '');
+	$defaults = array('hierarchical' => false, 'update_count_callback' => '', 'rewrite' => true, 'query_var' => true);
 	$args = wp_parse_args($args, $defaults);
 
+	if ( false !== $args['query_var'] && !empty($wp) ) {
+		if ( empty($args['query_var']) )
+			$args['query_var'] = $taxonomy;
+		$args['query_var'] = sanitize_title_with_dashes($args['query_var']);
+		$wp->add_query_var($args['query_var']);
+	}
+
+	if ( false !== $args['rewrite'] && !empty($wp_rewrite) ) {
+		if ( !is_array($args['rewrite']) )
+			$args['rewrite'] = array();
+		if ( !isset($args['rewrite']['slug']) )
+			$args['rewrite']['slug'] = sanitize_title_with_dashes($taxonomy);
+		$wp_rewrite->add_rewrite_tag("%$taxonomy%", '([^/]+)', $args['query_var'] ? "{$args['query_var']}=" : "taxonomy=$taxonomy&term=$term");
+		$wp_rewrite->add_permastruct($taxonomy, "{$args['rewrite']['slug']}/%$taxonomy%");
+	}
+
 	$args['name'] = $taxonomy;
 	$args['object_type'] = $object_type;
 	$wp_taxonomies[$taxonomy] = (object) $args;
@@ -164,18 +197,18 @@ function register_taxonomy( $taxonomy, $object_type, $args = array() ) {
  * functions or using the database by using $args with either ASC or DESC array. The value should
  * be in the key named 'order'.
  *
- * @package Taxonomy
- * @subpackage Term
- * @global object $wpdb Database Query
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ *
+ * @uses $wpdb
+ * @uses wp_parse_args() Creates an array from string $args.
+ *
  * @param string|array $terms String of term or array of string values of terms that will be used
  * @param string|array $taxonomies String of taxonomy name or Array of string values of taxonomy names
  * @param array|string $args Change the order of the object_ids, either ASC or DESC
- * @return object WP_Error - A PHP 4 compatible Exception class prototype
- * @return array Empty array if there are no $object_ids
- * @return array Array of $object_ids
- *
- * @internal
- *      This is all conjecture and might be partially or completely inaccurate.
+ * @return WP_Error|array If the taxonomy does not exist, then WP_Error will be returned. On success
+ *	the array can be empty meaning that there are no $object_ids found or it will return the $object_ids found.
  */
 function get_objects_in_term( $terms, $taxonomies, $args = array() ) {
 	global $wpdb;
@@ -195,6 +228,8 @@ function get_objects_in_term( $terms, $taxonomies, $args = array() ) {
 	$args = wp_parse_args( $args, $defaults );
 	extract($args, EXTR_SKIP);
 
+	$order = ( 'desc' == strtolower($order) ) ? 'DESC' : 'ASC';
+
 	$terms = array_map('intval', $terms);
 
 	$taxonomies = "'" . implode("', '", $taxonomies) . "'";
@@ -209,21 +244,41 @@ function get_objects_in_term( $terms, $taxonomies, $args = array() ) {
 }
 
 /**
- * get_term() -
+ * get_term() - Get all Term data from database by Term ID.
  *
+ * The usage of the get_term function is to apply filters to a term object.
+ * It is possible to get a term object from the database before applying the
+ * filters.
  *
+ * $term ID must be part of $taxonomy, to get from the database. Failure, might be
+ * able to be captured by the hooks. Failure would be the same value as $wpdb returns for the
+ * get_row method.
  *
- * @package Taxonomy
- * @subpackage Term
- * @global object $wpdb Database Query
- * @param int|object $term
- * @param string $taxonomy
- * @param string $output Either OBJECT, ARRAY_A, or ARRAY_N
- * @return mixed Term Row from database
+ * There are two hooks, one is specifically for each term, named 'get_term', and the second is
+ * for the taxonomy name, 'term_$taxonomy'. Both hooks gets the term object, and the taxonomy
+ * name as parameters. Both hooks are expected to return a Term object.
+ *
+ * 'get_term' hook - Takes two parameters the term Object and the taxonomy name. Must return
+ * term object. Used in get_term() as a catch-all filter for every $term.
+ *
+ * 'get_$taxonomy' hook - Takes two parameters the term Object and the taxonomy name. Must return
+ * term object. $taxonomy will be the taxonomy name, so for example, if 'category', it would be
+ * 'get_category' as the filter name. Useful for custom taxonomies or plugging into default taxonomies.
+ *
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ *
+ * @uses $wpdb
+ * @uses sanitize_term() Cleanses the term based on $filter context before returning.
+ * @see sanitize_term_field() The $context param lists the available values for get_term_by() $filter param.
  *
- * @internal
- *      This won't appear but just a note to say that this is all conjecture and parts or whole
- *      might be inaccurate or wrong.
+ * @param int|object $term If integer, will get from database. If object will apply filters and return $term.
+ * @param string $taxonomy Taxonomy name that $term is part of.
+ * @param string $output Constant OBJECT, ARRAY_A, or ARRAY_N
+ * @param string $filter Optional, default is raw or no WordPress defined filter will applied.
+ * @return mixed|null|WP_Error Term Row from database. Will return null if $term is empty. If taxonomy does not
+ * exist then WP_Error will be returned.
  */
 function &get_term($term, $taxonomy, $output = OBJECT, $filter = 'raw') {
 	global $wpdb;
@@ -240,29 +295,12 @@ function &get_term($term, $taxonomy, $output = OBJECT, $filter = 'raw') {
 	} else {
 		$term = (int) $term;
 		if ( ! $_term = wp_cache_get($term, $taxonomy) ) {
-			$_term = $wpdb->get_row("SELECT t.*, tt.* FROM $wpdb->terms AS t INNER JOIN $wpdb->term_taxonomy AS tt ON t.term_id = tt.term_id WHERE tt.taxonomy = '$taxonomy' AND t.term_id = '$term' LIMIT 1");
+			$_term = $wpdb->get_row( $wpdb->prepare( "SELECT t.*, tt.* FROM $wpdb->terms AS t INNER JOIN $wpdb->term_taxonomy AS tt ON t.term_id = tt.term_id WHERE tt.taxonomy = %s AND t.term_id = %s LIMIT 1", $taxonomy, $term) );
 			wp_cache_add($term, $_term, $taxonomy);
 		}
 	}
-	
-	/**
-	 * @internal
-	 * Filter tag is basically: filter 'type' 'hook_name' 'description'
-	 *
-	 * Takes two parameters the term Object and the taxonomy name. Must return term object.
-	 * @filter object get_term Used in @see get_term() as a catch-all filter for every $term
-	 */
+
 	$_term = apply_filters('get_term', $_term, $taxonomy);
-	/**
-	 * @internal
-	 * Filter tag is basically: filter 'type' 'hook_name' 'description'
-	 *
-	 * Takes two parameters the term Object and the taxonomy name. Must return term object.
-	 * $taxonomy will be the taxonomy name, so for example, if 'category', it would be 'get_category'
-	 * as the filter name.
-	 * Useful for custom taxonomies or plugging into default taxonomies.
-	 * @filter object get_$taxonomy Used in @see get_term() as specific filter for each $taxonomy.
-	 */
 	$_term = apply_filters("get_$taxonomy", $_term, $taxonomy);
 	$_term = sanitize_term($_term, $taxonomy, $filter);
 
@@ -278,22 +316,30 @@ function &get_term($term, $taxonomy, $output = OBJECT, $filter = 'raw') {
 }
 
 /**
- * get_term_by() -
+ * get_term_by() - Get all Term data from database by Term field and data.
  *
+ * Warning: $value is not escaped for 'name' $field. You must do it yourself, if required.
  *
+ * The default $field is 'id', therefore it is possible to also use null for field, but not
+ * recommended that you do so.
  *
- * @package Taxonomy
- * @subpackage Term
- * @global object $wpdb Database Query
- * @param string $field
- * @param string $value
- * @param string $taxonomy
- * @param string $output Either OBJECT, ARRAY_A, or ARRAY_N
- * @return mixed Term Row from database
+ * If $value does not exist, the return value will be false. If $taxonomy exists and $field
+ * and $value combinations exist, the Term will be returned.
+ *
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
  *
- * @internal
- *      This won't appear but just a note to say that this is all conjecture and parts or whole
- *      might be inaccurate or wrong.
+ * @uses $wpdb
+ * @uses sanitize_term() Cleanses the term based on $filter context before returning.
+ * @see sanitize_term_field() The $context param lists the available values for get_term_by() $filter param.
+ *
+ * @param string $field Either 'slug', 'name', or 'id'
+ * @param string|int $value Search for this term value
+ * @param string $taxonomy Taxonomy Name
+ * @param string $output Constant OBJECT, ARRAY_A, or ARRAY_N
+ * @param string $filter Optional, default is raw or no WordPress defined filter will applied.
+ * @return mixed Term Row from database. Will return false if $taxonomy does not exist or $term was not found.
  */
 function get_term_by($field, $value, $taxonomy, $output = OBJECT, $filter = 'raw') {
 	global $wpdb;
@@ -314,7 +360,7 @@ function get_term_by($field, $value, $taxonomy, $output = OBJECT, $filter = 'raw
 		$value = (int) $value;
 	}
 
-	$term = $wpdb->get_row("SELECT t.*, tt.* FROM $wpdb->terms AS t INNER JOIN $wpdb->term_taxonomy AS tt ON t.term_id = tt.term_id WHERE tt.taxonomy = '$taxonomy' AND $field = '$value' LIMIT 1");
+	$term = $wpdb->get_row( $wpdb->prepare( "SELECT t.*, tt.* FROM $wpdb->terms AS t INNER JOIN $wpdb->term_taxonomy AS tt ON t.term_id = tt.term_id WHERE tt.taxonomy = %s AND $field = %s LIMIT 1", $taxonomy, $value) );
 	if ( !$term )
 		return false;
 
@@ -337,19 +383,21 @@ function get_term_by($field, $value, $taxonomy, $output = OBJECT, $filter = 'raw
  * get_term_children() - Merge all term children into a single array.
  *
  * This recursive function will merge all of the children of $term into
- * the same array.
+ * the same array. Only useful for taxonomies which are hierarchical.
+ *
+ * Will return an empty array if $term does not exist in $taxonomy.
+ *
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ *
+ * @uses $wpdb
+ * @uses _get_term_hierarchy()
+ * @uses get_term_children() Used to get the children of both $taxonomy and the parent $term
  *
- * Only useful for taxonomies which are hierarchical.
- * 
- * @package Taxonomy
- * @subpackage Term
- * @global object $wpdb Database Query
  * @param string $term Name of Term to get children
  * @param string $taxonomy Taxonomy Name
- * @return array List of Term Objects
- *
- * @internal
- *      This is all conjecture and might be partially or completely inaccurate.
+ * @return array|WP_Error List of Term Objects. WP_Error returned if $taxonomy does not exist
  */
 function get_term_children( $term, $taxonomy ) {
 	if ( ! is_taxonomy($taxonomy) )
@@ -372,21 +420,22 @@ function get_term_children( $term, $taxonomy ) {
 
 /**
  * get_term_field() - Get sanitized Term field
- * 
+ *
  * Does checks for $term, based on the $taxonomy. The function is for
- * contextual reasons and for simplicity of usage. @see sanitize_term_field() for
+ * contextual reasons and for simplicity of usage. See sanitize_term_field() for
  * more information.
  *
- * @package Taxonomy
- * @subpackage Term
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ *
+ * @uses sanitize_term_field() Passes the return value in sanitize_term_field on success.
+ *
  * @param string $field Term field to fetch
  * @param int $term Term ID
  * @param string $taxonomy Taxonomy Name
- * @param string $context ??
- * @return mixed @see sanitize_term_field()
- *
- * @internal
- *      This is all conjecture and might be partially or completely inaccurate.
+ * @param string $context Optional, default is display. Look at sanitize_term_field() for available options.
+ * @return mixed Will return an empty string if $term is not an object or if $field is not set in $term.
  */
 function get_term_field( $field, $term, $taxonomy, $context = 'display' ) {
 	$term = (int) $term;
@@ -406,17 +455,18 @@ function get_term_field( $field, $term, $taxonomy, $context = 'display' ) {
 /**
  * get_term_to_edit() - Sanitizes Term for editing
  *
- * Return value is @see sanitize_term() and usage is for sanitizing the term
+ * Return value is sanitize_term() and usage is for sanitizing the term
  * for editing. Function is for contextual and simplicity.
- * 
- * @package Taxonomy
- * @subpackage Term
+ *
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ *
+ * @uses sanitize_term() Passes the return value on success
+ *
  * @param int|object $id Term ID or Object
  * @param string $taxonomy Taxonomy Name
- * @return mixed @see sanitize_term()
- *
- * @internal
- *      This is all conjecture and might be partially or completely inaccurate.
+ * @return mixed|null|WP_Error Will return empty string if $term is not an object.
  */
 function get_term_to_edit( $id, $taxonomy ) {
 	$term = get_term( $id, $taxonomy );
@@ -431,21 +481,56 @@ function get_term_to_edit( $id, $taxonomy ) {
 }
 
 /**
- * get_terms() - 
+ * get_terms() - Retrieve the terms in taxonomy or list of taxonomies.
  *
- * 
- * 
- * @package Taxonomy
- * @subpackage Term
- * @param string|array Taxonomy name or list of Taxonomy names
- * @param string|array $args ??
- * @return array List of Term Objects and their children.
+ * You can fully inject any customizations to the query before it is sent, as well as control
+ * the output with a filter.
  *
- * @internal
- *      This is all conjecture and might be partially or completely inaccurate.
+ * The 'get_terms' filter will be called when the cache has the term and will pass the found
+ * term along with the array of $taxonomies and array of $args. This filter is also called
+ * before the array of terms is passed and will pass the array of terms, along with the $taxonomies
+ * and $args.
+ *
+ * The 'list_terms_exclusions' filter passes the compiled exclusions along with the $args.
+ *
+ * The list that $args can contain, which will overwrite the defaults.
+ * orderby - Default is 'name'. Can be name, count, or nothing (will use term_id).
+ * order - Default is ASC. Can use DESC.
+ * hide_empty - Default is true. Will not return empty $terms.
+ * fields - Default is all.
+ * slug - Any terms that has this value. Default is empty string.
+ * hierarchical - Whether to return hierarchical taxonomy. Default is true.
+ * name__like - Default is empty string.
+ *
+ * The argument 'pad_counts' will count all of the children along with the $terms.
+ *
+ * The 'get' argument allows for overwriting 'hide_empty' and 'child_of', which can be done by
+ * setting the value to 'all', instead of its default empty string value.
+ *
+ * The 'child_of' argument will be used if you use multiple taxonomy or the first $taxonomy
+ * isn't hierarchical or 'parent' isn't used. The default is 0, which will be translated to
+ * a false value. If 'child_of' is set, then 'child_of' value will be tested against
+ * $taxonomy to see if 'child_of' is contained within. Will return an empty array if test
+ * fails.
+ *
+ * If 'parent' is set, then it will be used to test against the first taxonomy. Much like
+ * 'child_of'. Will return an empty array if the test fails.
+ *
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ *
+ * @uses $wpdb
+ * @uses wp_parse_args() Merges the defaults with those defined by $args and allows for strings.
+ *
+ *
+ * @param string|array Taxonomy name or list of Taxonomy names
+ * @param string|array $args The values of what to search for when returning terms
+ * @return array|WP_Error List of Term Objects and their children. Will return WP_Error, if any of $taxonomies do not exist.
  */
 function &get_terms($taxonomies, $args = '') {
 	global $wpdb;
+	$empty_array = array();
 
 	$single_taxonomy = false;
 	if ( !is_array($taxonomies) ) {
@@ -464,9 +549,10 @@ function &get_terms($taxonomies, $args = '') {
 		'hide_empty' => true, 'exclude' => '', 'include' => '',
 		'number' => '', 'fields' => 'all', 'slug' => '', 'parent' => '',
 		'hierarchical' => true, 'child_of' => 0, 'get' => '', 'name__like' => '',
-		'pad_counts' => false);
+		'pad_counts' => false, 'offset' => '', 'search' => '');
 	$args = wp_parse_args( $args, $defaults );
-	$args['number'] = (int) $args['number'];
+	$args['number'] = absint( $args['number'] );
+	$args['offset'] = absint( $args['offset'] );
 	if ( !$single_taxonomy || !is_taxonomy_hierarchical($taxonomies[0]) ||
 		'' != $args['parent'] ) {
 		$args['child_of'] = 0;
@@ -485,13 +571,13 @@ function &get_terms($taxonomies, $args = '') {
 	if ( $child_of ) {
 		$hierarchy = _get_term_hierarchy($taxonomies[0]);
 		if ( !isset($hierarchy[$child_of]) )
-			return array();
+			return $empty_array;
 	}
 
 	if ( $parent ) {
 		$hierarchy = _get_term_hierarchy($taxonomies[0]);
 		if ( !isset($hierarchy[$parent]) )
-			return array();
+			return $empty_array;
 	}
 
 	$key = md5( serialize( $args ) . serialize( $taxonomies ) );
@@ -504,6 +590,10 @@ function &get_terms($taxonomies, $args = '') {
 		$orderby = 'tt.count';
 	else if ( 'name' == $orderby )
 		$orderby = 't.name';
+	else if ( 'slug' == $orderby )
+		$orderby = 't.slug';
+	else if ( 'term_group' == $orderby )
+		$orderby = 't.term_group';
 	else
 		$orderby = 't.term_id';
 
@@ -560,29 +650,42 @@ function &get_terms($taxonomies, $args = '') {
 	if ( $hide_empty && !$hierarchical )
 		$where .= ' AND tt.count > 0';
 
-	if ( !empty($number) )
-		$number = 'LIMIT ' . $number;
-	else
+	if ( !empty($number) ) {
+		if( $offset )
+			$number = 'LIMIT ' . $offset . ',' . $number;
+		else
+			$number = 'LIMIT ' . $number;
+
+	} else
 		$number = '';
 
+	if ( !empty($search) ) {
+		$search = like_escape($search);
+		$where .= " AND (t.name LIKE '%$search%')";
+	}
+
+	$select_this = '';
 	if ( 'all' == $fields )
 		$select_this = 't.*, tt.*';
 	else if ( 'ids' == $fields )
 		$select_this = 't.term_id';
 	else if ( 'names' == $fields )
-		$select_this == 't.name';
+		$select_this = 't.name';
 
 	$query = "SELECT $select_this FROM $wpdb->terms AS t INNER JOIN $wpdb->term_taxonomy AS tt ON t.term_id = tt.term_id WHERE tt.taxonomy IN ($in_taxonomies) $where ORDER BY $orderby $order $number";
 
 	if ( 'all' == $fields ) {
 		$terms = $wpdb->get_results($query);
 		update_term_cache($terms);
-	} else if ( 'ids' == $fields ) {
+	} else if ( ('ids' == $fields) || ('names' == $fields) ) {
 		$terms = $wpdb->get_col($query);
 	}
 
-	if ( empty($terms) )
-		return array();
+	if ( empty($terms) ) {
+		$cache[ $key ] = array();
+		wp_cache_set( 'get_terms', $cache, 'terms' );
+		return apply_filters('get_terms', array(), $taxonomies, $args);
+	}
 
 	if ( $child_of || $hierarchical ) {
 		$children = _get_term_hierarchy($taxonomies[0]);
@@ -622,7 +725,12 @@ function &get_terms($taxonomies, $args = '') {
  *
  * Returns the index of a defined term, or 0 (false) if the term doesn't exist.
  *
- * @global $wpdb Database Object
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ *
+ * @uses $wpdb
+ *
  * @param int|string $term The term to check
  * @param string $taxonomy The taxonomy name to use
  * @return mixed Get the term id or Term Object, if exists.
@@ -633,33 +741,37 @@ function is_term($term, $taxonomy = '') {
 	if ( is_int($term) ) {
 		if ( 0 == $term )
 			return 0;
-		$where = "t.term_id = '$term'";
+		$where = $wpdb->prepare( "t.term_id = %d", $term );
 	} else {
-		if ( ! $term = sanitize_title($term) )
+		if ( '' === $term = sanitize_title($term) )
 			return 0;
-		$where = "t.slug = '$term'";
+		$where = $wpdb->prepare( "t.slug = %s", $term );
 	}
 
-	$term_id = $wpdb->get_var("SELECT term_id FROM $wpdb->terms as t WHERE $where");
-
-	if ( empty($taxonomy) || empty($term_id) )
-		return $term_id;
+	if ( !empty($taxonomy) )
+		return $wpdb->get_row("SELECT tt.term_id, tt.term_taxonomy_id FROM $wpdb->terms AS t INNER JOIN $wpdb->term_taxonomy as tt ON tt.term_id = t.term_id WHERE $where AND tt.taxonomy = '$taxonomy'", ARRAY_A);
 
-	return $wpdb->get_row("SELECT tt.term_id, tt.term_taxonomy_id FROM $wpdb->terms AS t INNER JOIN $wpdb->term_taxonomy as tt ON tt.term_id = t.term_id WHERE $where AND tt.taxonomy = '$taxonomy'", ARRAY_A);
+	return $wpdb->get_var("SELECT term_id FROM $wpdb->terms as t WHERE $where");
 }
 
 /**
  * sanitize_term() - Sanitize Term all fields
  *
- * Relys on @see sanitize_term_field() to sanitize the term. The difference
+ * Relys on sanitize_term_field() to sanitize the term. The difference
  * is that this function will sanitize <strong>all</strong> fields. The context
- * is based on @see sanitize_term_field().
+ * is based on sanitize_term_field().
  *
  * The $term is expected to be either an array or an object.
  *
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ *
+ * @uses sanitize_term_field Used to sanitize all fields in a term
+ *
  * @param array|object $term The term to check
  * @param string $taxonomy The taxonomy name to use
- * @param string $context Default is display
+ * @param string $context Default is 'display'.
  * @return array|object Term with all fields sanitized
  */
 function sanitize_term($term, $taxonomy, $context = 'display') {
@@ -684,11 +796,22 @@ function sanitize_term($term, $taxonomy, $context = 'display') {
 }
 
 /**
- * sanitize_term_field() - 
+ * sanitize_term_field() - Cleanse the field value in the term based on the context
+ *
+ * Passing a term field value through the function should be assumed to have cleansed
+ * the value for whatever context the term field is going to be used.
+ *
+ * If no context or an unsupported context is given, then default filters will be applied.
  *
+ * There are enough filters for each context to support a custom filtering without creating
+ * your own filter function. Simply create a function that hooks into the filter you need.
  *
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ *
+ * @uses $wpdb
  *
- * @global object $wpdb Database Object
  * @param string $field Term field to sanitize
  * @param string $value Search for this term value
  * @param int $term_id Term ID
@@ -697,9 +820,14 @@ function sanitize_term($term, $taxonomy, $context = 'display') {
  * @return mixed sanitized field
  */
 function sanitize_term_field($field, $value, $term_id, $taxonomy, $context) {
-	if ( 'parent' == $field  || 'term_id' == $field || 'count' == $field
-		|| 'term_group' == $field )
+	if ( 'parent' == $field  || 'term_id' == $field || 'count' == $field || 'term_group' == $field ) {
 		$value = (int) $value;
+		if ( $value < 0 )
+			$value = 0;
+	}
+
+	if ( 'raw' == $context )
+		return $value;
 
 	if ( 'edit' == $context ) {
 		$value = apply_filters("edit_term_$field", $value, $term_id, $taxonomy);
@@ -714,10 +842,10 @@ function sanitize_term_field($field, $value, $term_id, $taxonomy, $context) {
 		// Back compat filters
 		if ( 'slug' == $field )
 			$value = apply_filters('pre_category_nicename', $value);
-			
+
 	} else if ( 'rss' == $context ) {
 		$value = apply_filters("term_${field}_rss", $value, $taxonomy);
-		$value = apply_filters("${taxonomy}_$field_rss", $value);
+		$value = apply_filters("${taxonomy}_${field}_rss", $value);
 	} else {
 		// Use display filters by default.
 		$value = apply_filters("term_$field", $value, $term_id, $taxonomy, $context);
@@ -735,11 +863,16 @@ function sanitize_term_field($field, $value, $term_id, $taxonomy, $context) {
 /**
  * wp_count_terms() - Count how many terms are in Taxonomy
  *
- * Default $args is 'ignore_empty' which can be @example 'ignore_empty=true' or
- * @example array('ignore_empty' => true); See @see wp_parse_args() for more
- * information on parsing $args.
+ * Default $args is 'ignore_empty' which can be <code>'ignore_empty=true'</code> or
+ * <code>array('ignore_empty' => true);</code>.
+ *
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ *
+ * @uses $wpdb
+ * @uses wp_parse_args() Turns strings into arrays and merges defaults into an array.
  *
- * @global object $wpdb Database Object
  * @param string $taxonomy Taxonomy name
  * @param array|string $args Overwrite defaults
  * @return int How many terms are in $taxonomy
@@ -755,16 +888,23 @@ function wp_count_terms( $taxonomy, $args = array() ) {
 	if ( $ignore_empty )
 		$where = 'AND count > 0';
 
+	$taxonomy = $wpdb->escape( $taxonomy );
 	return $wpdb->get_var("SELECT COUNT(*) FROM $wpdb->term_taxonomy WHERE taxonomy = '$taxonomy' $where");
 }
 
 /**
- * wp_delete_object_term_relationships() - 
+ * wp_delete_object_term_relationships() - Will unlink the term from the taxonomy
  *
+ * Will remove the term's relationship to the taxonomy, not the term or taxonomy itself.
+ * The term and taxonomy will still exist. Will require the term's object ID to perform
+ * the operation.
  *
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ * @uses $wpdb
  *
- * @global object $wpdb Database Object
- * @param int $object_id ??
+ * @param int $object_id The term Object Id that refers to the term
  * @param string|array $taxonomy List of Taxonomy Names or single Taxonomy name.
  */
 function wp_delete_object_term_relationships( $object_id, $taxonomies ) {
@@ -784,7 +924,27 @@ function wp_delete_object_term_relationships( $object_id, $taxonomies ) {
 }
 
 /**
- * Removes a term from the database.
+ * wp_delete_term() - Removes a term from the database.
+ *
+ * If the term is a parent of other terms, then the children will be updated
+ * to that term's parent.
+ *
+ * The $args 'default' will only override the terms found, if there is only one
+ * term found. Any other and the found terms are used.
+ *
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ *
+ * @uses $wpdb
+ * @uses do_action() Calls both 'delete_term' and 'delete_$taxonomy' action hooks,
+ *	passing term object, term id. 'delete_term' gets an additional parameter with
+ *	the $taxonomy parameter.
+ *
+ * @param int $term Term ID
+ * @param string $taxonomy Taxonomy Name
+ * @param array|string $args Optional. Change 'default' term id and override found term ids.
+ * @return bool|WP_Error Returns false if not term; true if completes delete action.
  */
 function wp_delete_term( $term, $taxonomy, $args = array() ) {
 	global $wpdb;
@@ -793,6 +953,9 @@ function wp_delete_term( $term, $taxonomy, $args = array() ) {
 
 	if ( ! $ids = is_term($term, $taxonomy) )
 		return false;
+	if ( is_wp_error( $ids ) )
+		return $ids;
+
 	$tt_id = $ids['term_taxonomy_id'];
 
 	$defaults = array();
@@ -812,10 +975,10 @@ function wp_delete_term( $term, $taxonomy, $args = array() ) {
 			return $term_obj;
 		$parent = $term_obj->parent;
 
-		$wpdb->query("UPDATE $wpdb->term_taxonomy SET parent = '$parent' WHERE parent = '$term_obj->term_id' AND taxonomy = '$taxonomy'");
+		$wpdb->update( $wpdb->term_taxonomy, compact( 'parent' ), array( 'parent' => $term_obj->term_id) + compact( 'taxonomy' ) );
 	}
 
-	$objects = $wpdb->get_col("SELECT object_id FROM $wpdb->term_relationships WHERE term_taxonomy_id = '$tt_id'");
+	$objects = $wpdb->get_col( $wpdb->prepare( "SELECT object_id FROM $wpdb->term_relationships WHERE term_taxonomy_id = %d", $tt_id ) );
 
 	foreach ( (array) $objects as $object ) {
 		$terms = wp_get_object_terms($object, $taxonomy, 'fields=ids');
@@ -827,24 +990,49 @@ function wp_delete_term( $term, $taxonomy, $args = array() ) {
 		wp_set_object_terms($object, $terms, $taxonomy);
 	}
 
-	$wpdb->query("DELETE FROM $wpdb->term_taxonomy WHERE term_taxonomy_id = '$tt_id'");
+	$wpdb->query( $wpdb->prepare( "DELETE FROM $wpdb->term_taxonomy WHERE term_taxonomy_id = %d", $tt_id ) );
 
 	// Delete the term if no taxonomies use it.
-	if ( !$wpdb->get_var("SELECT COUNT(*) FROM $wpdb->term_taxonomy WHERE term_id = '$term'") )
-		$wpdb->query("DELETE FROM $wpdb->terms WHERE term_id = '$term'");
+	if ( !$wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM $wpdb->term_taxonomy WHERE term_id = %d", $term) ) )
+		$wpdb->query( $wpdb->prepare( "DELETE FROM $wpdb->terms WHERE term_id = %d", $term) );
 
 	clean_term_cache($term, $taxonomy);
 
+	do_action('delete_term', $term, $tt_id, $taxonomy);
 	do_action("delete_$taxonomy", $term, $tt_id);
 
 	return true;
 }
 
 /**
- * Returns the terms associated with the given object(s), in the supplied taxonomies.
- * @param int|array $object_id The id of the object(s)) to retrieve for.
+ * wp_get_object_terms() - Retrieves the terms associated with the given object(s), in the supplied taxonomies.
+ *
+ * The following information has to do the $args parameter and for what can be contained in the string
+ * or array of that parameter, if it exists.
+ *
+ * The first argument is called, 'orderby' and has the default value of 'name'. The other value that is
+ * supported is 'count'.
+ *
+ * The second argument is called, 'order' and has the default value of 'ASC'. The only other value that
+ * will be acceptable is 'DESC'.
+ *
+ * The final argument supported is called, 'fields' and has the default value of 'all'. There are
+ * multiple other options that can be used instead. Supported values are as follows: 'all', 'ids',
+ * 'names', and finally 'all_with_object_id'.
+ *
+ * The fields argument also decides what will be returned. If 'all' or 'all_with_object_id' is choosen or
+ * the default kept intact, then all matching terms objects will be returned. If either 'ids' or 'names'
+ * is used, then an array of all matching term ids or term names will be returned respectively.
+ *
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ * @uses $wpdb
+ *
+ * @param int|array $object_id The id of the object(s) to retrieve.
  * @param string|array $taxonomies The taxonomies to retrieve terms from.
- * @return array The requested term data.
+ * @param array|string $args Change what is returned
+ * @return array|WP_Error The requested term data or empty array if no terms found. WP_Error if $taxonomy does not exist.
  */
 function wp_get_object_terms($object_ids, $taxonomies, $args = array()) {
 	global $wpdb;
@@ -863,21 +1051,46 @@ function wp_get_object_terms($object_ids, $taxonomies, $args = array()) {
 
 	$defaults = array('orderby' => 'name', 'order' => 'ASC', 'fields' => 'all');
 	$args = wp_parse_args( $args, $defaults );
+
+	$terms = array();
+	if ( count($taxonomies) > 1 ) {
+		foreach ( $taxonomies as $index => $taxonomy ) {
+			$t = get_taxonomy($taxonomy);
+			if ( is_array($t->args) && $args != array_merge($args, $t->args) ) {
+				unset($taxonomies[$index]);
+				$terms = array_merge($terms, wp_get_object_terms($object_ids, $taxonomy, array_merge($args, $t->args)));
+			}
+		}
+	} else {
+		$t = get_taxonomy($taxonomies[0]);
+		if ( is_array($t->args) )
+			$args = array_merge($args, $t->args);
+	}
+
 	extract($args, EXTR_SKIP);
 
 	if ( 'count' == $orderby )
 		$orderby = 'tt.count';
 	else if ( 'name' == $orderby )
 		$orderby = 't.name';
+	else if ( 'slug' == $orderby )
+		$orderby = 't.slug';
+	else if ( 'term_group' == $orderby )
+		$orderby = 't.term_group';
+	else if ( 'term_order' == $orderby )
+		$orderby = 'tr.term_order';
+	else
+		$orderby = 't.term_id';
 
 	$taxonomies = "'" . implode("', '", $taxonomies) . "'";
 	$object_ids = implode(', ', $object_ids);
 
+	$select_this = '';
 	if ( 'all' == $fields )
 		$select_this = 't.*, tt.*';
 	else if ( 'ids' == $fields )
 		$select_this = 't.term_id';
-	else if ( 'names' == $fields ) 
+	else if ( 'names' == $fields )
 		$select_this = 't.name';
 	else if ( 'all_with_object_id' == $fields )
 		$select_this = 't.*, tt.*, tr.object_id';
@@ -885,10 +1098,10 @@ function wp_get_object_terms($object_ids, $taxonomies, $args = array()) {
 	$query = "SELECT $select_this FROM $wpdb->terms AS t INNER JOIN $wpdb->term_taxonomy AS tt ON tt.term_id = t.term_id INNER JOIN $wpdb->term_relationships AS tr ON tr.term_taxonomy_id = tt.term_taxonomy_id WHERE tt.taxonomy IN ($taxonomies) AND tr.object_id IN ($object_ids) ORDER BY $orderby $order";
 
 	if ( 'all' == $fields || 'all_with_object_id' == $fields ) {
-		$terms = $wpdb->get_results($query);
+		$terms = array_merge($terms, $wpdb->get_results($query));
 		update_term_cache($terms);
 	} else if ( 'ids' == $fields || 'names' == $fields ) {
-		$terms = $wpdb->get_col($query);
+		$terms = array_merge($terms, $wpdb->get_col($query));
 	} else if ( 'tt_ids' == $fields ) {
 		$terms = $wpdb->get_col("SELECT tr.term_taxonomy_id FROM $wpdb->term_relationships AS tr INNER JOIN $wpdb->term_taxonomy AS tt ON tr.term_taxonomy_id = tt.term_taxonomy_id WHERE tr.object_id IN ($object_ids) AND tt.taxonomy IN ($taxonomies) ORDER BY tr.term_taxonomy_id $order");
 	}
@@ -902,13 +1115,48 @@ function wp_get_object_terms($object_ids, $taxonomies, $args = array()) {
 /**
  * wp_insert_term() - Adds a new term to the database. Optionally marks it as an alias of an existing term.
  *
- * 
+ * Error handling is assigned for the nonexistance of the $taxonomy and $term parameters before inserting.
+ * If both the term id and taxonomy exist previously, then an array will be returned that contains the term
+ * id and the contents of what is returned. The keys of the array are 'term_id' and 'term_taxonomy_id' containing
+ * numeric values.
+ *
+ * It is assumed that the term does not yet exist or the above will apply. The term will be first added to the term
+ * table and then related to the taxonomy if everything is well. If everything is correct, then several actions
+ * will be run prior to a filter and then several actions will be run after the filter is run.
+ *
+ * The arguments decide how the term is handled based on the $args parameter. The following
+ * is a list of the available overrides and the defaults.
+ *
+ * 'alias_of'. There is no default, but if added, expected is the slug that the term will be an alias of.
+ * Expected to be a string.
+ *
+ * 'description'. There is no default. If exists, will be added to the database along with the term. Expected
+ * to be a string.
+ *
+ * 'parent'. Expected to be numeric and default is 0 (zero). Will assign value of 'parent' to the term.
+ *
+ * 'slug'. Expected to be a string. There is no default.
+ *
+ * If 'slug' argument exists then the slug will be checked to see if it is not a valid term. If that check
+ * succeeds (it is not a valid term), then it is added and the term id is given. If it fails, then a check
+ * is made to whether the taxonomy is hierarchical and the parent argument is not empty. If the second check
+ * succeeds, the term will be inserted and the term id will be given.
+ *
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ * @uses $wpdb
+ *
+ * @uses do_action() Calls 'create_term' hook with the term id and taxonomy id as parameters.
+ * @uses do_action() Calls 'create_$taxonomy' hook with term id and taxonomy id as parameters.
+ * @uses apply_filters() Calls 'term_id_filter' hook with term id and taxonomy id as parameters.
+ * @uses do_action() Calls 'created_term' hook with the term id and taxonomy id as parameters.
+ * @uses do_action() Calls 'created_$taxonomy' hook with term id and taxonomy id as parameters.
  *
- * @global $wpdb Database Object
  * @param int|string $term The term to add or update.
  * @param string $taxonomy The taxonomy to which to add the term
  * @param array|string $args Change the values of the inserted term
- * @return array The Term ID and Term Taxonomy ID
+ * @return array|WP_Error The Term ID and Term Taxonomy ID
  */
 function wp_insert_term( $term, $taxonomy, $args = array() ) {
 	global $wpdb;
@@ -926,19 +1174,23 @@ function wp_insert_term( $term, $taxonomy, $args = array() ) {
 	$args = sanitize_term($args, $taxonomy, 'db');
 	extract($args, EXTR_SKIP);
 
+	// expected_slashed ($name)
+	$name = stripslashes($name);
+	$description = stripslashes($description);
+
 	if ( empty($slug) )
 		$slug = sanitize_title($name);
 
 	$term_group = 0;
 	if ( $alias_of ) {
-		$alias = $wpdb->fetch_row("SELECT term_id, term_group FROM $wpdb->terms WHERE slug = '$alias_of'");
+		$alias = $wpdb->get_row( $wpdb->prepare( "SELECT term_id, term_group FROM $wpdb->terms WHERE slug = %s", $alias_of) );
 		if ( $alias->term_group ) {
 			// The alias we want is already in a group, so let's use that one.
 			$term_group = $alias->term_group;
 		} else {
 			// The alias isn't in a group, so let's create a new one and firstly add the alias term to it.
-			$term_group = $wpdb->get_var("SELECT MAX(term_group) FROM $wpdb->terms GROUP BY term_group") + 1;
-			$wpdb->query("UPDATE $wpdb->terms SET term_group = $term_group WHERE term_id = $alias->term_id");
+			$term_group = $wpdb->get_var("SELECT MAX(term_group) FROM $wpdb->terms") + 1;
+			$wpdb->query( $wpdb->prepare( "UPDATE $wpdb->terms SET term_group = %d WHERE term_id = %d", $term_group, $alias->term_id ) );
 		}
 	}
 
@@ -957,15 +1209,15 @@ function wp_insert_term( $term, $taxonomy, $args = array() ) {
 
 	if ( empty($slug) ) {
 		$slug = sanitize_title($slug, $term_id);
-		$wpdb->query("UPDATE $wpdb->terms SET slug = '$slug' WHERE term_id = '$term_id'");
+		$wpdb->update( $wpdb->terms, compact( 'slug' ), compact( 'term_id' ) );
 	}
 
-	$tt_id = $wpdb->get_var("SELECT tt.term_taxonomy_id FROM $wpdb->term_taxonomy AS tt INNER JOIN $wpdb->terms AS t ON tt.term_id = t.term_id WHERE tt.taxonomy = '$taxonomy' AND t.term_id = $term_id");
+	$tt_id = $wpdb->get_var( $wpdb->prepare( "SELECT tt.term_taxonomy_id FROM $wpdb->term_taxonomy AS tt INNER JOIN $wpdb->terms AS t ON tt.term_id = t.term_id WHERE tt.taxonomy = %s AND t.term_id = %d", $taxonomy, $term_id ) );
 
 	if ( !empty($tt_id) )
 		return array('term_id' => $term_id, 'term_taxonomy_id' => $tt_id);
 
-	$wpdb->query("INSERT INTO $wpdb->term_taxonomy (term_id, taxonomy, description, parent, count) VALUES ('$term_id', '$taxonomy', '$description', '$parent', '0')");
+	$wpdb->insert( $wpdb->term_taxonomy, compact( 'term_id', 'taxonomy', 'description', 'parent') + array( 'count' => 0 ) );
 	$tt_id = (int) $wpdb->insert_id;
 
 	do_action("create_term", $term_id, $tt_id);
@@ -982,16 +1234,24 @@ function wp_insert_term( $term, $taxonomy, $args = array() ) {
 }
 
 /**
- * wp_set_object_terms() - 
- * 
- * Relates an object (post, link etc) to a term and taxonomy type.  Creates the term and taxonomy
- * relationship if it doesn't already exist.  Creates a term if it doesn't exist (using the slug).
+ * wp_set_object_terms() - Create Term and Taxonomy Relationships
+ *
+ * Relates an object (post, link etc) to a term and taxonomy type. Creates the term and taxonomy
+ * relationship if it doesn't already exist. Creates a term if it doesn't exist (using the slug).
+ *
+ * A relationship means that the term is grouped in or belongs to the taxonomy. A term has no
+ * meaning until it is given context by defining which taxonomy it exists under.
+ *
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ * @uses $wpdb
  *
- * @global $wpdb Database Object
  * @param int $object_id The object to relate to.
  * @param array|int|string $term The slug or id of the term.
  * @param array|string $taxonomy The context in which to relate the term to the object.
  * @param bool $append If false will delete difference of terms.
+ * @return array|WP_Error Affected Term IDs
  */
 function wp_set_object_terms($object_id, $terms, $taxonomy, $append = false) {
 	global $wpdb;
@@ -1011,15 +1271,20 @@ function wp_set_object_terms($object_id, $terms, $taxonomy, $append = false) {
 	$term_ids = array();
 
 	foreach ($terms as $term) {
+		if ( !strlen(trim($term)) )
+			continue;
+
 		if ( !$id = is_term($term, $taxonomy) )
 			$id = wp_insert_term($term, $taxonomy);
+		if ( is_wp_error($id) )
+			return $id;
 		$term_ids[] = $id['term_id'];
 		$id = $id['term_taxonomy_id'];
 		$tt_ids[] = $id;
 
-		if ( $wpdb->get_var("SELECT term_taxonomy_id FROM $wpdb->term_relationships WHERE object_id = '$object_id' AND term_taxonomy_id = '$id'") )
+		if ( $wpdb->get_var( $wpdb->prepare( "SELECT term_taxonomy_id FROM $wpdb->term_relationships WHERE object_id = %d AND term_taxonomy_id = %d", $object_id, $id ) ) )
 			continue;
-		$wpdb->query("INSERT INTO $wpdb->term_relationships (object_id, term_taxonomy_id) VALUES ('$object_id', '$id')");
+		$wpdb->insert( $wpdb->term_relationships, array( 'object_id' => $object_id, 'term_taxonomy_id' => $id ) );
 	}
 
 	wp_update_term_count($tt_ids, $taxonomy);
@@ -1033,9 +1298,45 @@ function wp_set_object_terms($object_id, $terms, $taxonomy, $append = false) {
 		}
 	}
 
+	$t = get_taxonomy($taxonomy);
+	if ( ! $append && isset($t->sort) && $t->sort ) {
+		$values = array();
+		$term_order = 0;
+		$final_term_ids = wp_get_object_terms($object_id, $taxonomy, 'fields=tt_ids');
+		foreach ( $term_ids as $term_id )
+			if ( in_array($term_id, $final_term_ids) )
+				$values[] = $wpdb->prepare( "(%d, %d, %d)", $object_id, $term_id, ++$term_order);
+		if ( $values )
+			$wpdb->query("INSERT INTO $wpdb->term_relationships (object_id, term_taxonomy_id, term_order) VALUES " . join(',', $values) . " ON DUPLICATE KEY UPDATE term_order = VALUES(term_order)");
+	}
+
 	return $tt_ids;
 }
 
+/**
+ * wp_unique_term_slug() - Will make slug unique, if it isn't already
+ *
+ * The $slug has to be unique global to every taxonomy, meaning that one taxonomy
+ * term can't have a matching slug with another taxonomy term. Each slug has to be
+ * globally unique for every taxonomy.
+ *
+ * The way this works is that if the taxonomy that the term belongs to is heirarchical
+ * and has a parent, it will append that parent to the $slug.
+ *
+ * If that still doesn't return an unique slug, then it try to append a number until
+ * it finds a number that is truely unique.
+ *
+ * The only purpose for $term is for appending a parent, if one exists.
+ *
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ * @uses $wpdb
+ *
+ * @param string $slug The string that will be tried for a unique slug
+ * @param object $term The term object that the $slug will belong too
+ * @return string Will return a true unique slug.
+ */
 function wp_unique_term_slug($slug, $term) {
 	global $wpdb;
 
@@ -1055,12 +1356,17 @@ function wp_unique_term_slug($slug, $term) {
 	}
 
 	// If we didn't get a unique slug, try appending a number to make it unique.
-	if ( $wpdb->get_var("SELECT slug FROM $wpdb->terms WHERE slug = '$slug'") ) {
+	if ( !empty($args['term_id']) )
+		$query = $wpdb->prepare( "SELECT slug FROM $wpdb->terms WHERE slug = %s AND term_id != %d", $slug, $args['term_id'] );
+	else
+		$query = $wpdb->prepare( "SELECT slug FROM $wpdb->terms WHERE slug = %s", $slug );
+
+	if ( $wpdb->get_var( $query ) ) {
 		$num = 2;
 		do {
 			$alt_slug = $slug . "-$num";
 			$num++;
-			$slug_check = $wpdb->get_var("SELECT slug FROM $wpdb->terms WHERE slug = '$alt_slug'");
+			$slug_check = $wpdb->get_var( $wpdb->prepare( "SELECT slug FROM $wpdb->terms WHERE slug = %s", $alt_slug ) );
 		} while ( $slug_check );
 		$slug = $alt_slug;
 	}
@@ -1068,6 +1374,41 @@ function wp_unique_term_slug($slug, $term) {
 	return $slug;
 }
 
+/**
+ * wp_update_term() - Update term based on arguments provided
+ *
+ * The $args will indiscriminately override all values with the same field name. Care
+ * must be taken to not override important information need to update or update will
+ * fail (or perhaps create a new term, neither would be acceptable).
+ *
+ * Defaults will set 'alias_of', 'description', 'parent', and 'slug' if not defined
+ * in $args already.
+ *
+ * 'alias_of' will create a term group, if it doesn't already exist, and update it for
+ * the $term.
+ *
+ * If the 'slug' argument in $args is missing, then the 'name' in $args will be used.
+ * It should also be noted that if you set 'slug' and it isn't unique then a WP_Error
+ * will be passed back. If you don't pass any slug, then a unique one will be created
+ * for you.
+ *
+ * For what can be overrode in $args, check the term scheme can contain and stay away
+ * from the term keys.
+ *
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ *
+ * @uses $wpdb
+ * @uses do_action() Will call both 'edit_term' and 'edit_$taxonomy' twice.
+ * @uses apply_filters() Will call the 'term_id_filter' filter and pass the term id and
+ *	taxonomy id.
+ *
+ * @param int $term The ID of the term
+ * @param string $taxonomy The context in which to relate the term to the object.
+ * @param array|string $args Overwrite term field values
+ * @return array|WP_Error Returns Term ID and Taxonomy Term ID
+ */
 function wp_update_term( $term, $taxonomy, $args = array() ) {
 	global $wpdb;
 
@@ -1091,6 +1432,10 @@ function wp_update_term( $term, $taxonomy, $args = array() ) {
 	$args = sanitize_term($args, $taxonomy, 'db');
 	extract($args, EXTR_SKIP);
 
+	// expected_slashed ($name)
+	$name = stripslashes($name);
+	$description = stripslashes($description);
+
 	$empty_slug = false;
 	if ( empty($slug) ) {
 		$empty_slug = true;
@@ -1098,38 +1443,38 @@ function wp_update_term( $term, $taxonomy, $args = array() ) {
 	}
 
 	if ( $alias_of ) {
-		$alias = $wpdb->fetch_row("SELECT term_id, term_group FROM $wpdb->terms WHERE slug = '$alias_of'");
+		$alias = $wpdb->get_row( $wpdb->prepare( "SELECT term_id, term_group FROM $wpdb->terms WHERE slug = %s", $alias_of) );
 		if ( $alias->term_group ) {
 			// The alias we want is already in a group, so let's use that one.
 			$term_group = $alias->term_group;
 		} else {
 			// The alias isn't in a group, so let's create a new one and firstly add the alias term to it.
-			$term_group = $wpdb->get_var("SELECT MAX(term_group) FROM $wpdb->terms GROUP BY term_group") + 1;
-			$wpdb->query("UPDATE $wpdb->terms SET term_group = $term_group WHERE term_id = $alias->term_id");
+			$term_group = $wpdb->get_var("SELECT MAX(term_group) FROM $wpdb->terms") + 1;
+			$wpdb->update( $wpdb->terms, compact('term_group'), array( 'term_id' => $alias->term_id ) );
 		}
 	}
 
 	// Check for duplicate slug
-	$id = $wpdb->get_var("SELECT term_id FROM $wpdb->terms WHERE slug = '$slug'");
+	$id = $wpdb->get_var( $wpdb->prepare( "SELECT term_id FROM $wpdb->terms WHERE slug = %s", $slug ) );
 	if ( $id && ($id != $term_id) ) {
-		// If an empty slug was passed, reset the slug to something unique.
+		// If an empty slug was passed or the parent changed, reset the slug to something unique.
 		// Otherwise, bail.
-		if ( $empty_slug )
+		if ( $empty_slug || ( $parent != $term->parent) )
 			$slug = wp_unique_term_slug($slug, (object) $args);
 		else
 			return new WP_Error('duplicate_term_slug', sprintf(__('The slug "%s" is already in use by another term'), $slug));
 	}
 
-	$wpdb->query("UPDATE $wpdb->terms SET name = '$name', slug = '$slug', term_group = '$term_group' WHERE term_id = '$term_id'");
+	$wpdb->update($wpdb->terms, compact( 'name', 'slug', 'term_group' ), compact( 'term_id' ) );
 
 	if ( empty($slug) ) {
 		$slug = sanitize_title($name, $term_id);
-		$wpdb->query("UPDATE $wpdb->terms SET slug = '$slug' WHERE term_id = '$term_id'");
+		$wpdb->update( $wpdb->terms, compact( 'slug' ), compact( 'term_id' ) );
 	}
 
-	$tt_id = $wpdb->get_var("SELECT tt.term_taxonomy_id FROM $wpdb->term_taxonomy AS tt INNER JOIN $wpdb->terms AS t ON tt.term_id = t.term_id WHERE tt.taxonomy = '$taxonomy' AND t.term_id = $term_id");
+	$tt_id = $wpdb->get_var( $wpdb->prepare( "SELECT tt.term_taxonomy_id FROM $wpdb->term_taxonomy AS tt INNER JOIN $wpdb->terms AS t ON tt.term_id = t.term_id WHERE tt.taxonomy = %s AND t.term_id = %d", $taxonomy, $term_id) );
 
-	$wpdb->query("UPDATE $wpdb->term_taxonomy SET term_id = '$term_id', taxonomy = '$taxonomy', description = '$description', parent = '$parent' WHERE term_taxonomy_id = '$tt_id'");
+	$wpdb->update( $wpdb->term_taxonomy, compact( 'term_id', 'taxonomy', 'description', 'parent' ), array( 'term_taxonomy_id' => $tt_id ) );
 
 	do_action("edit_term", $term_id, $tt_id);
 	do_action("edit_$taxonomy", $term_id, $tt_id);
@@ -1144,8 +1489,47 @@ function wp_update_term( $term, $taxonomy, $args = array() ) {
 	return array('term_id' => $term_id, 'term_taxonomy_id' => $tt_id);
 }
 
-function wp_update_term_count( $terms, $taxonomy ) {
-	global $wpdb;
+// enable or disable term count deferring
+// if no value is supplied, the current value of the defer setting is returned
+function wp_defer_term_counting($defer=NULL) {
+	static $_defer = false;
+
+	if ( is_bool($defer) ) {
+		$_defer = $defer;
+		// flush any deferred counts
+		if ( !$defer )
+			wp_update_term_count( NULL, NULL, true );
+	}
+
+	return $_defer;
+}
+
+/**
+ * wp_update_term_count() - Updates the amount of terms in taxonomy
+ *
+ * If there is a taxonomy callback applyed, then it will be called for updating the count.
+ *
+ * The default action is to count what the amount of terms have the relationship of term ID.
+ * Once that is done, then update the database.
+ *
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ * @uses $wpdb
+ *
+ * @param int|array $terms The ID of the terms
+ * @param string $taxonomy The context of the term.
+ * @return bool If no terms will return false, and if successful will return true.
+ */
+function wp_update_term_count( $terms, $taxonomy, $do_deferred=false ) {
+	static $_deferred = array();
+
+	if ( $do_deferred ) {
+		foreach ( array_keys($_deferred) as $tax ) {
+			wp_update_term_count_now( $_deferred[$tax], $tax );
+			unset( $_deferred[$tax] );
+		}
+	}
 
 	if ( empty($terms) )
 		return false;
@@ -1153,6 +1537,19 @@ function wp_update_term_count( $terms, $taxonomy ) {
 	if ( !is_array($terms) )
 		$terms = array($terms);
 
+	if ( wp_defer_term_counting() ) {
+		if ( !isset($_deferred[$taxonomy]) )
+			$_deferred[$taxonomy] = array();
+		$_deferred[$taxonomy] = array_unique( array_merge($_deferred[$taxonomy], $terms) );
+		return true;
+	}
+
+	return wp_update_term_count_now( $terms, $taxonomy );
+}
+
+function wp_update_term_count_now( $terms, $taxonomy ) {
+	global $wpdb;
+
 	$terms = array_map('intval', $terms);
 
 	$taxonomy = get_taxonomy($taxonomy);
@@ -1161,8 +1558,8 @@ function wp_update_term_count( $terms, $taxonomy ) {
 	} else {
 		// Default count updater
 		foreach ($terms as $term) {
-			$count = $wpdb->get_var("SELECT COUNT(*) FROM $wpdb->term_relationships WHERE term_taxonomy_id = '$term'");
-			$wpdb->query("UPDATE $wpdb->term_taxonomy SET count = '$count' WHERE term_taxonomy_id = '$term'");
+			$count = $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM $wpdb->term_relationships WHERE term_taxonomy_id = %d", $term) );
+			$wpdb->update( $wpdb->term_taxonomy, compact( 'count' ), array( 'term_taxonomy_id' => $term ) );
 		}
 
 	}
@@ -1176,22 +1573,45 @@ function wp_update_term_count( $terms, $taxonomy ) {
 // Cache
 //
 
+/**
+ * clean_object_term_cache() - Removes the taxonomy relationship to terms from the cache.
+ *
+ * Will remove the entire taxonomy relationship containing term $object_id. The term IDs
+ * have to exist within the taxonomy $object_type for the deletion to take place.
+ *
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ *
+ * @see get_object_taxonomies() for more on $object_type
+ * @uses do_action() Will call action hook named, 'clean_object_term_cache' after completion.
+ *	Passes, function params in same order.
+ *
+ * @param int|array $object_ids Single or list of term object ID(s)
+ * @param array|string $object_type The taxonomy object type
+ */
 function clean_object_term_cache($object_ids, $object_type) {
-	global $object_term_cache, $blog_id;
-
 	if ( !is_array($object_ids) )
 		$object_ids = array($object_ids);
 
-	$taxonomies = get_object_taxonomies($object_type);
+	foreach ( $object_ids as $id )
+		foreach ( get_object_taxonomies($object_type) as $taxonomy )
+			wp_cache_delete($id, "{$taxonomy}_relationships");
 
-	foreach ( $object_ids as $id ) {
-		foreach ( $taxonomies as $taxonomy ) {
-			if ( isset($object_term_cache[$blog_id][$id][$taxonomy]) )
-				unset($object_term_cache[$blog_id][$id][$taxonomy]);
-		}
-	}
+	do_action('clean_object_term_cache', $object_ids, $object_type);
 }
 
+/**
+ * clean_term_cache() - Will remove all of the term ids from the cache
+ *
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ * @uses $wpdb
+ *
+ * @param int|array $ids Single or list of Term IDs
+ * @param string $taxonomy Can be empty and will assume tt_ids, else will use for context.
+ */
 function clean_term_cache($ids, $taxonomy = '') {
 	global $wpdb;
 
@@ -1222,55 +1642,108 @@ function clean_term_cache($ids, $taxonomy = '') {
 	}
 
 	wp_cache_delete('get_terms', 'terms');
+
+	do_action('clean_term_cache', $ids, $taxonomy);
 }
 
+/**
+ * get_object_term_cache() - Retrieves the taxonomy relationship to the term object id.
+ *
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ *
+ * @uses wp_cache_get() Retrieves taxonomy relationship from cache
+ *
+ * @param int|array $id Term object ID
+ * @param string $taxonomy Taxonomy Name
+ * @return bool|array Empty array if $terms found, but not $taxonomy. False if nothing is in cache for $taxonomy and $id.
+ */
 function &get_object_term_cache($id, $taxonomy) {
-	global $object_term_cache, $blog_id;
-
-	if ( isset($object_term_cache[$blog_id][$id][$taxonomy]) )
-		return $object_term_cache[$blog_id][$id][$taxonomy];
-
-	if ( isset($object_term_cache[$blog_id][$id]) )
-		return array();
-
-	return false;
+	$cache = wp_cache_get($id, "{$taxonomy}_relationships");
+	return $cache;
 }
 
+/**
+ * update_object_term_cache() - Updates the cache for Term ID(s)
+ *
+ * Will only update the cache for terms not already cached.
+ *
+ * The $object_ids expects that the ids be separated by commas, if it is
+ * a string.
+ *
+ * It should be noted that update_object_term_cache() is very time extensive.
+ * It is advised that the function is not called very often or at least not
+ * for a lot of terms that exist in a lot of taxonomies. The amount of time
+ * increases for each term and it also increases for each taxonomy the term
+ * belongs to.
+ *
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ * @uses wp_get_object_terms() Used to get terms from the database to update
+ *
+ * @param string|array $object_ids Single or list of term object ID(s)
+ * @param array|string $object_type The taxonomy object type
+ * @return null|bool Null value is given with empty $object_ids. False if
+ */
 function update_object_term_cache($object_ids, $object_type) {
-	global $wpdb, $object_term_cache, $blog_id;
-
 	if ( empty($object_ids) )
 		return;
 
 	if ( !is_array($object_ids) )
 		$object_ids = explode(',', $object_ids);
 
-	$count = count( $object_ids);
-	for ( $i = 0; $i < $count; $i++ ) {
-		$object_id = (int) $object_ids[ $i ];
-		if ( isset( $object_term_cache[$blog_id][$object_id] ) ) {
-			unset( $object_ids[ $i ] );
-			continue;
+	$object_ids = array_map('intval', $object_ids);
+
+	$taxonomies = get_object_taxonomies($object_type);
+
+	$ids = array();
+	foreach ( (array) $object_ids as $id ) {
+		foreach ( $taxonomies as $taxonomy ) {
+			if ( false === wp_cache_get($id, "{$taxonomy}_relationships") ) {
+				$ids[] = $id;
+				break;
+			}
 		}
 	}
 
-	if ( count( $object_ids ) == 0 )
-		return;
+	if ( empty( $ids ) )
+		return false;
 
-	$terms = wp_get_object_terms($object_ids, get_object_taxonomies($object_type), 'fields=all_with_object_id');
+	$terms = wp_get_object_terms($ids, $taxonomies, 'fields=all_with_object_id');
 
-	if ( empty($terms) )
-		return;
+	$object_terms = array();
+	foreach ( (array) $terms as $term )
+		$object_terms[$term->object_id][$term->taxonomy][$term->term_id] = $term;
 
-	foreach ( $terms as $term )
-		$object_term_cache[$blog_id][$term->object_id][$term->taxonomy][$term->term_id] = $term;
+	foreach ( $ids as $id ) {
+		foreach ( $taxonomies  as $taxonomy ) {
+			if ( ! isset($object_terms[$id][$taxonomy]) ) {
+				if ( !isset($object_terms[$id]) )
+					$object_terms[$id] = array();
+				$object_terms[$id][$taxonomy] = array();
+			}
+		}
+	}
 
-	foreach ( $object_ids as $id ) {
-		if ( ! isset($object_term_cache[$blog_id][$id]) )
-				$object_term_cache[$blog_id][$id] = array();
+	foreach ( $object_terms as $id => $value ) {
+		foreach ( $value as $taxonomy => $terms ) {
+			wp_cache_set($id, $terms, "{$taxonomy}_relationships");
+		}
 	}
 }
 
+/**
+ * update_term_cache() - Updates Terms to Taxonomy in cache.
+ *
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @since 2.3
+ *
+ * @param array $terms List of Term objects to change
+ * @param string $taxonomy Optional. Update Term to this taxonomy in cache
+ */
 function update_term_cache($terms, $taxonomy = '') {
 	foreach ( $terms as $term ) {
 		$term_taxonomy = $taxonomy;
@@ -1285,6 +1758,20 @@ function update_term_cache($terms, $taxonomy = '') {
 // Private
 //
 
+/**
+ * _get_term_hierarchy() - Retrieves children of taxonomy
+ *
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @access private
+ * @since 2.3
+ *
+ * @uses update_option() Stores all of the children in "$taxonomy_children" option.
+ *	That is the name of the taxonomy, immediately followed by '_children'.
+ *
+ * @param string $taxonomy Taxonomy Name
+ * @return array Empty if $taxonomy isn't hierarachical or returns children.
+ */
 function _get_term_hierarchy($taxonomy) {
 	if ( !is_taxonomy_hierarchical($taxonomy) )
 		return array();
@@ -1303,15 +1790,32 @@ function _get_term_hierarchy($taxonomy) {
 	return $children;
 }
 
+/**
+ * _get_term_children() - Get array of child terms
+ *
+ * If $terms is an array of objects, then objects will returned from the function.
+ * If $terms is an array of IDs, then an array of ids of children will be returned.
+ *
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @access private
+ * @since 2.3
+ *
+ * @param int $term_id Look for this Term ID in $terms
+ * @param array $terms List of Term IDs
+ * @param string $taxonomy Term Context
+ * @return array Empty if $terms is empty else returns full list of child terms.
+ */
 function &_get_term_children($term_id, $terms, $taxonomy) {
+	$empty_array = array();
 	if ( empty($terms) )
-		return array();
+		return $empty_array;
 
 	$term_list = array();
 	$has_children = _get_term_hierarchy($taxonomy);
 
 	if  ( ( 0 != $term_id ) && ! isset($has_children[$term_id]) )
-		return array();
+		return $empty_array;
 
 	foreach ( $terms as $term ) {
 		$use_id = false;
@@ -1342,8 +1846,22 @@ function &_get_term_children($term_id, $terms, $taxonomy) {
 	return $term_list;
 }
 
-// Recalculates term counts by including items from child terms
-// Assumes all relevant children are already in the $terms argument
+/**
+ * _pad_term_counts() - Add count of children to parent count
+ *
+ * Recalculates term counts by including items from child terms.
+ * Assumes all relevant children are already in the $terms argument
+ *
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @access private
+ * @since 2.3
+ * @uses $wpdb
+ *
+ * @param array $terms List of Term IDs
+ * @param string $taxonomy Term Context
+ * @return null Will break from function if conditions are not met.
+ */
 function _pad_term_counts(&$terms, $taxonomy) {
 	global $wpdb;
 
@@ -1381,7 +1899,7 @@ function _pad_term_counts(&$terms, $taxonomy) {
 		}
 	}
 
-	// Transfer the touched cells 
+	// Transfer the touched cells
 	foreach ( (array) $term_items as $id => $items )
 		if ( isset($terms_by_id[$id]) )
 			$terms_by_id[$id]->count = count($items);
@@ -1391,13 +1909,127 @@ function _pad_term_counts(&$terms, $taxonomy) {
 // Default callbacks
 //
 
+/**
+ * _update_post_term_count() - Will update term count based on posts
+ *
+ * Private function for the default callback for post_tag and category taxonomies.
+ *
+ * @package WordPress
+ * @subpackage Taxonomy
+ * @access private
+ * @since 2.3
+ * @uses $wpdb
+ *
+ * @param array $terms List of Term IDs
+ */
 function _update_post_term_count( $terms ) {
 	global $wpdb;
 
 	foreach ( $terms as $term ) {
-		$count = $wpdb->get_var("SELECT COUNT(*) FROM $wpdb->term_relationships, $wpdb->posts WHERE $wpdb->posts.ID = $wpdb->term_relationships.object_id AND post_status = 'publish' AND post_type = 'post' AND term_taxonomy_id = '$term'");
-		$wpdb->query("UPDATE $wpdb->term_taxonomy SET count = '$count' WHERE term_taxonomy_id = '$term'");
+		$count = $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM $wpdb->term_relationships, $wpdb->posts WHERE $wpdb->posts.ID = $wpdb->term_relationships.object_id AND post_status = 'publish' AND post_type = 'post' AND term_taxonomy_id = %d", $term ) );
+		$wpdb->update( $wpdb->term_taxonomy, compact( 'count' ), array( 'term_taxonomy_id' => $term ) );
+	}
+}
+
+/**
+ * get_term_link() - Generates a permalink for a taxonomy term archive
+ *
+ * @param object|int|string $term
+ * @param string $taxonomy
+ * @return string HTML link to taxonomy term archive
+ */
+function get_term_link( $term, $taxonomy ) {
+	global $wp_rewrite;
+
+	// use legacy functions for core taxonomies until they are fully plugged in
+	if ( $taxonomy == 'category' )
+		return get_category_link($term);
+	if ( $taxonomy == 'post_tag' )
+		return get_tag_link($term);
+
+	$termlink = $wp_rewrite->get_extra_permastruct($taxonomy);
+
+	if ( !is_object($term) ) {
+		if ( is_int($term) ) {
+			$term = &get_term($term, $taxonomy);
+		} else {
+			$term = &get_term_by('slug', $term, $taxonomy);
+		}
+	}
+	if ( is_wp_error( $term ) )
+		return $term;
+
+	$slug = $term->slug;
+
+	if ( empty($termlink) ) {
+		$file = get_option('home') . '/';
+		$t = get_taxonomy($taxonomy);
+		if ( $t->query_var )
+			$termlink = "$file?$t->query_var=$slug";
+		else
+			$termlink = "$file?taxonomy=$taxonomy&term=$slug";
+	} else {
+		$termlink = str_replace("%$taxonomy%", $slug, $termlink);
+		$termlink = get_option('home') . user_trailingslashit($termlink, 'category');
+	}
+	return apply_filters('term_link', $termlink, $term, $taxonomy);
+}
+
+function the_taxonomies($args = array()) {
+	$defaults = array(
+		'post' => 0,
+		'before' => '',
+		'sep' => ' ',
+		'after' => '',
+	);
+
+	$r = wp_parse_args( $args, $defaults );
+	extract( $r, EXTR_SKIP );
+
+	echo $before . join($sep, get_the_taxonomies($post)) . $after;
+}
+
+function get_the_taxonomies($post = 0) {
+	if ( is_int($post) )
+		$post =& get_post($post);
+	elseif ( !is_object($post) )
+		$post =& $GLOBALS['post'];
+
+	$taxonomies = array();
+
+	if ( !$post )
+		return $taxonomies;
+
+	$template = apply_filters('taxonomy_template', '%s: %l.');
+
+	foreach ( get_object_taxonomies($post) as $taxonomy ) {
+		$t = (array) get_taxonomy($taxonomy);
+		if ( empty($t['label']) )
+			$t['label'] = $taxonomy;
+		if ( empty($t['args']) )
+			$t['args'] = array();
+		if ( empty($t['template']) )
+			$t['template'] = $template;
+
+		$terms = get_object_term_cache($post->ID, $taxonomy);
+		if ( empty($terms) )
+			$terms = wp_get_object_terms($post->ID, $taxonomy, $t['args']);
+
+		$links = array();
+
+		foreach ( $terms as $term )
+			$links[] = "<a href='" . attribute_escape(get_term_link($term, $taxonomy)) . "'>$term->name</a>";
+
+		if ( $links )
+			$taxonomies[$taxonomy] = wp_sprintf($t['template'], $t['label'], $links, $terms);
 	}
+	return $taxonomies;
+}
+
+function get_post_taxonomies($post = 0) {
+	$post =& get_post($post);
+
+	return get_object_taxonomies($post);
 }
 
 ?>
diff --git a/wp-includes/template-loader.php b/wp-includes/template-loader.php
index cc218e7..eb44f68 100644
--- a/wp-includes/template-loader.php
+++ b/wp-includes/template-loader.php
@@ -1,4 +1,8 @@
 <?php
+/**
+ * Loads the correct template based on the visitor's url
+ * @package WordPress
+ */
 if ( defined('WP_USE_THEMES') && constant('WP_USE_THEMES') ) {
 	do_action('template_redirect');
 	if ( is_robots() ) {
@@ -20,16 +24,13 @@ if ( defined('WP_USE_THEMES') && constant('WP_USE_THEMES') ) {
 		include($template);
 		return;
 	} else if ( is_attachment() && $template = get_attachment_template() ) {
+		remove_filter('the_content', 'prepend_attachment');
 		include($template);
 		return;
 	} else if ( is_single() && $template = get_single_template() ) {
-		if ( is_attachment() )
-			add_filter('the_content', 'prepend_attachment');
 		include($template);
 		return;
 	} else if ( is_page() && $template = get_page_template() ) {
-		if ( is_attachment() )
-			add_filter('the_content', 'prepend_attachment');
 		include($template);
 		return;
 	} else if ( is_category() && $template = get_category_template()) {
@@ -38,6 +39,9 @@ if ( defined('WP_USE_THEMES') && constant('WP_USE_THEMES') ) {
 	} else if ( is_tag() && $template = get_tag_template()) {
 		include($template);
 		return;
+	} else if ( is_tax() && $template = get_taxonomy_template()) {
+		include($template);
+		return;
 	} else if ( is_author() && $template = get_author_template() ) {
 		include($template);
 		return;
@@ -54,8 +58,6 @@ if ( defined('WP_USE_THEMES') && constant('WP_USE_THEMES') ) {
 		include($template);
 		return;
 	} else if ( file_exists(TEMPLATEPATH . "/index.php") ) {
-		if ( is_attachment() )
-			add_filter('the_content', 'prepend_attachment');
 		include(TEMPLATEPATH . "/index.php");
 		return;
 	}
diff --git a/wp-includes/theme.php b/wp-includes/theme.php
index 3362c1d..95e3af6 100644
--- a/wp-includes/theme.php
+++ b/wp-includes/theme.php
@@ -76,9 +76,16 @@ function get_theme_data( $theme_file ) {
 	preg_match( '|Theme Name:(.*)$|mi', $theme_data, $theme_name );
 	preg_match( '|Theme URI:(.*)$|mi', $theme_data, $theme_uri );
 	preg_match( '|Description:(.*)$|mi', $theme_data, $description );
-	preg_match( '|Author:(.*)$|mi', $theme_data, $author_name );
-	preg_match( '|Author URI:(.*)$|mi', $theme_data, $author_uri );
-	preg_match( '|Template:(.*)$|mi', $theme_data, $template );
+
+	if ( preg_match( '|Author URI:(.*)$|mi', $theme_data, $author_uri ) )
+		$author_uri = clean_url( trim( $author_uri[1]) );
+	else
+		$author_uti = '';
+
+	if ( preg_match( '|Template:(.*)$|mi', $theme_data, $template ) )
+		$template = wp_kses( trim( $template[1] ), $themes_allowed_tags );
+	else
+		$template = '';
 
 	if ( preg_match( '|Version:(.*)|i', $theme_data, $version ) )
 		$version = wp_kses( trim( $version[1] ), $themes_allowed_tags );
@@ -90,20 +97,26 @@ function get_theme_data( $theme_file ) {
 	else
 		$status = 'publish';
 
+	if ( preg_match('|Tags:(.*)|i', $theme_data, $tags) )
+		$tags = array_map( 'trim', explode( ',', wp_kses( trim( $tags[1] ), array() ) ) );
+	else
+		$tags = array();
+
 	$name = $theme = wp_kses( trim( $theme_name[1] ), $themes_allowed_tags );
 	$theme_uri = clean_url( trim( $theme_uri[1] ) );
 	$description = wptexturize( wp_kses( trim( $description[1] ), $themes_allowed_tags ) );
-	$template = wp_kses( trim( $template[1] ), $themes_allowed_tags );
 
-	$author_uri = clean_url( trim( $author_uri[1] ) );
-
-	if ( empty( $author_uri[1] ) ) {
-		$author = wp_kses( trim( $author_name[1] ), $themes_allowed_tags );
+	if ( preg_match( '|Author:(.*)$|mi', $theme_data, $author_name ) ) {
+		if ( empty( $author_uri ) ) {
+			$author = wp_kses( trim( $author_name[1] ), $themes_allowed_tags );
+		} else {
+			$author = sprintf( '<a href="%1$s" title="%2$s">%3$s</a>', $author_uri, __( 'Visit author homepage' ), wp_kses( trim( $author_name[1] ), $themes_allowed_tags ) );
+		}
 	} else {
-		$author = sprintf( '<a href="%1$s" title="%2$s">%3$s</a>', $author_uri, __( 'Visit author homepage' ), wp_kses( trim( $author_name[1] ), $themes_allowed_tags ) );
+		$author = __('Anonymous');
 	}
 
-	return array( 'Name' => $name, 'Title' => $theme, 'URI' => $theme_uri, 'Description' => $description, 'Author' => $author, 'Version' => $version, 'Template' => $template, 'Status' => $status );
+	return array( 'Name' => $name, 'Title' => $theme, 'URI' => $theme_uri, 'Description' => $description, 'Author' => $author, 'Version' => $version, 'Template' => $template, 'Status' => $status, 'Tags' => $tags );
 }
 
 function get_themes() {
@@ -162,7 +175,8 @@ function get_themes() {
 			}
 		}
 	}
-	@closedir($theme_dir);
+	if ( is_dir( $theme_dir ) )
+		@closedir( $theme_dir );
 
 	if ( !$themes_dir || !$theme_files )
 		return $themes;
@@ -261,7 +275,7 @@ function get_themes() {
 			}
 		}
 
-		$themes[$name] = array('Name' => $name, 'Title' => $title, 'Description' => $description, 'Author' => $author, 'Version' => $version, 'Template' => $template, 'Stylesheet' => $stylesheet, 'Template Files' => $template_files, 'Stylesheet Files' => $stylesheet_files, 'Template Dir' => $template_dir, 'Stylesheet Dir' => $stylesheet_dir, 'Status' => $theme_data['Status'], 'Screenshot' => $screenshot);
+		$themes[$name] = array('Name' => $name, 'Title' => $title, 'Description' => $description, 'Author' => $author, 'Version' => $version, 'Template' => $template, 'Stylesheet' => $stylesheet, 'Template Files' => $template_files, 'Stylesheet Files' => $stylesheet_files, 'Template Dir' => $template_dir, 'Stylesheet Dir' => $stylesheet_dir, 'Status' => $theme_data['Status'], 'Screenshot' => $screenshot, 'Tags' => $theme_data['Tags']);
 	}
 
 	// Resolve theme dependencies.
@@ -294,6 +308,9 @@ function get_theme($theme) {
 }
 
 function get_current_theme() {
+	if ( $theme = get_option('current_theme') )
+		return $theme;
+
 	$themes = get_themes();
 	$theme_names = array_keys($themes);
 	$current_template = get_option('template');
@@ -310,6 +327,8 @@ function get_current_theme() {
 		}
 	}
 
+	update_option('current_theme', $current_theme);
+
 	return $current_theme;
 }
 
@@ -323,6 +342,7 @@ function get_theme_root_uri() {
 
 function get_query_template($type) {
 	$template = '';
+	$type = preg_replace( '|[^a-z0-9-]+|', '', $type );
 	if ( file_exists(TEMPLATEPATH . "/{$type}.php") )
 		$template = TEMPLATEPATH . "/{$type}.php";
 
@@ -361,6 +381,19 @@ function get_tag_template() {
 	return apply_filters('tag_template', $template);
 }
 
+function get_taxonomy_template() {
+	$template = '';
+	$taxonomy = get_query_var('taxonomy');
+	$term = get_query_var('term');
+	if ( $taxonomy && $term && file_exists(TEMPLATEPATH . "/taxonomy-$taxonomy-$term.php") )
+		$template = TEMPLATEPATH . "/taxonomy-$taxonomy-$term.php";
+	elseif ( $taxonomy && file_exists(TEMPLATEPATH . "/taxonomy-$taxonomy.php") )
+		$template = TEMPLATEPATH . "/taxonomy-$taxonomy.php";
+	elseif ( file_exists(TEMPLATEPATH . "/taxonomy.php") )
+		$template = TEMPLATEPATH . "/taxonomy.php";
+
+	return apply_filters('taxonomy_template', $template);
+}
 
 function get_date_template() {
 	return get_query_template('date');
@@ -431,8 +464,7 @@ function get_comments_popup_template() {
 }
 
 function load_template($_template_file) {
-	global $posts, $post, $wp_did_header, $wp_did_template_redirect, $wp_query,
-		$wp_rewrite, $wpdb, $wp_version, $wp, $id, $comment, $user_ID;
+	global $posts, $post, $wp_did_header, $wp_did_template_redirect, $wp_query, $wp_rewrite, $wpdb, $wp_version, $wp, $id, $comment, $user_ID;
 
 	if ( is_array($wp_query->query_vars) )
 		extract($wp_query->query_vars, EXTR_SKIP);
@@ -447,22 +479,26 @@ function locale_stylesheet() {
 	echo '<link rel="stylesheet" href="' . $stylesheet . '" type="text/css" media="screen" />';
 }
 
+function switch_theme($template, $stylesheet) {
+	update_option('template', $template);
+	update_option('stylesheet', $stylesheet);
+	delete_option('current_theme');
+	$theme = get_current_theme();
+	do_action('switch_theme', $theme);
+}
+
 function validate_current_theme() {
 	// Don't validate during an install/upgrade.
 	if ( defined('WP_INSTALLING') )
 		return true;
 
 	if ( get_template() != 'default' && !file_exists(get_template_directory() . '/index.php') ) {
-		update_option('template', 'default');
-		update_option('stylesheet', 'default');
-		do_action('switch_theme', 'Default');
+		switch_theme('default', 'default');
 		return false;
 	}
 
 	if ( get_stylesheet() != 'default' && !file_exists(get_template_directory() . '/style.css') ) {
-		update_option('template', 'default');
-		update_option('stylesheet', 'default');
-		do_action('switch_theme', 'Default');
+		switch_theme('default', 'default');
 		return false;
 	}
 
@@ -477,7 +513,7 @@ function get_theme_mod($name, $default = false) {
 	if ( isset($mods[$name]) )
 		return apply_filters( "theme_mod_$name", $mods[$name] );
 
-	return apply_filters( "theme_mod_$name", sprintf($default, get_template_directory_uri()) );
+	return apply_filters( "theme_mod_$name", sprintf($default, get_template_directory_uri(), get_stylesheet_directory_uri()) );
 }
 
 function set_theme_mod($name, $value) {
diff --git a/wp-includes/update.php b/wp-includes/update.php
index 657c667..270f2bd 100644
--- a/wp-includes/update.php
+++ b/wp-includes/update.php
@@ -1,7 +1,23 @@
 <?php
-/*
-// A simple set of functions to check our version 1.0 update service
+/**
+ * A simple set of functions to check our version 1.0 update service
+ *
+ * @package WordPress
+ * @since 2.3
+ */
 
+/**
+ * wp_version_check() - Check WordPress version against the newest version.
+ *
+ * The WordPress version, PHP version, and Locale is sent. Checks against the WordPress server at
+ * api.wordpress.org server. Will only check if PHP has fsockopen enabled and WordPress isn't installing.
+ *
+ * @package WordPress
+ * @since 2.3
+ * @uses $wp_version Used to check against the newest WordPress version.
+ *
+ * @return mixed Returns null if update is unsupported. Returns false if check is too soon.
+ */
 function wp_version_check() {
 	if ( !function_exists('fsockopen') || strpos($_SERVER['PHP_SELF'], 'install.php') !== false || defined('WP_INSTALLING') )
 		return;
@@ -23,7 +39,7 @@ function wp_version_check() {
 	$new_option->last_checked = time(); // this gets set whether we get a response or not, so if something is down or misconfigured it won't delay the page load for more than 3 seconds, twice a day
 	$new_option->version_checked = $wp_version;
 
-	$http_request  = "GET /core/version-check/1.0/?version=$wp_version&php=$php_version&locale=$locale HTTP/1.0\r\n";
+	$http_request  = "GET /core/version-check/1.1/?version=$wp_version&php=$php_version&locale=$locale HTTP/1.0\r\n";
 	$http_request .= "Host: api.wordpress.org\r\n";
 	$http_request .= 'Content-Type: application/x-www-form-urlencoded; charset=' . get_option('blog_charset') . "\r\n";
 	$http_request .= 'User-Agent: WordPress/' . $wp_version . '; ' . get_bloginfo('url') . "\r\n";
@@ -37,18 +53,23 @@ function wp_version_check() {
 		fclose( $fs );
 
 		$response = explode("\r\n\r\n", $response, 2);
+		if ( !preg_match( '|HTTP/.*? 200|', $response[0] ) )
+			return false;
+
 		$body = trim( $response[1] );
 		$body = str_replace(array("\r\n", "\r"), "\n", $body);
 
 		$returns = explode("\n", $body);
 
-		$new_option->response = $returns[0];
+		$new_option->response = attribute_escape( $returns[0] );
 		if ( isset( $returns[1] ) )
-			$new_option->url = $returns[1];
+			$new_option->url = clean_url( $returns[1] );
+		if ( isset( $returns[2] ) )
+			$new_option->current = attribute_escape( $returns[2] );
 	}
 	update_option( 'update_core', $new_option );
 }
 
 add_action( 'init', 'wp_version_check' );
-*/
+
 ?>
diff --git a/wp-includes/user.php b/wp-includes/user.php
index 7d5ff6e..a8de4f8 100644
--- a/wp-includes/user.php
+++ b/wp-includes/user.php
@@ -1,5 +1,58 @@
 <?php
 
+function wp_signon( $credentials = '' ) {
+	if ( empty($credentials) ) {
+		if ( ! empty($_POST['log']) )
+			$credentials['user_login'] = $_POST['log'];
+		if ( ! empty($_POST['pwd']) )
+			$credentials['user_password'] = $_POST['pwd'];
+		if ( ! empty($_POST['rememberme']) )
+			$credentials['remember'] = $_POST['rememberme'];
+	}
+
+	if ( !empty($credentials['user_login']) )
+		$credentials['user_login'] = sanitize_user($credentials['user_login']);
+	if ( !empty($credentials['user_password']) )
+		$credentials['user_password'] = trim($credentials['user_password']);
+	if ( !empty($credentials['remember']) )
+		$credentials['remember'] = true;
+	else
+		$credentials['remember'] = false;
+
+	// If no credential info provided, check cookie.
+	if ( empty($credentials['user_login']) && empty($credentials['user_password']) ) {
+			$user = wp_validate_auth_cookie();
+			if ( $user )
+				return new WP_User($user);
+
+			if ( !empty($_COOKIE[AUTH_COOKIE]) )
+				return new WP_Error('expired_session', __('Please log in again.'));
+
+			// If the cookie is not set, be silent.
+			return new WP_Error();
+	}
+
+	if ( empty($credentials['user_login']) || empty($credentials['user_password']) ) {
+		$error = new WP_Error();
+
+		if ( empty($credentials['user_login']) )
+			$error->add('empty_username', __('<strong>ERROR</strong>: The username field is empty.'));
+		if ( empty($credentials['user_password']) )
+			$error->add('empty_password', __('<strong>ERROR</strong>: The password field is empty.'));
+		return $error;
+	}
+
+	do_action_ref_array('wp_authenticate', array(&$credentials['user_login'], &$credentials['user_password']));
+
+	$user = wp_authenticate($credentials['user_login'], $credentials['user_password']);
+	if ( is_wp_error($user) )
+		return $user;
+
+	wp_set_auth_cookie($user->ID, $credentials['remember']);
+	do_action('wp_login', $credentials['user_login']);
+	return $user;
+}
+
 function get_profile($field, $user = false) {
 	global $wpdb;
 	if ( !$user )
@@ -15,13 +68,11 @@ function get_usernumposts($userid) {
 
 // TODO: xmlrpc only.  Maybe move to xmlrpc.php.
 function user_pass_ok($user_login,$user_pass) {
-	global $cache_userdata;
-	if ( empty($cache_userdata[$user_login]) ) {
-		$userdata = get_userdatabylogin($user_login);
-	} else {
-		$userdata = $cache_userdata[$user_login];
-	}
-	return (md5($user_pass) == $userdata->user_pass);
+	$user = wp_authenticate($user_login, $user_pass);
+	if ( is_wp_error($user) )
+		return false;
+
+	return true;
 }
 
 //
@@ -31,17 +82,20 @@ function user_pass_ok($user_login,$user_pass) {
 function get_user_option( $option, $user = 0 ) {
 	global $wpdb;
 
+	$option = preg_replace('|[^a-z0-9_]|i', '', $option);
 	if ( empty($user) )
 		$user = wp_get_current_user();
 	else
 		$user = get_userdata($user);
 
 	if ( isset( $user->{$wpdb->prefix . $option} ) ) // Blog specific
-		return $user->{$wpdb->prefix . $option};
+		$result = $user->{$wpdb->prefix . $option};
 	elseif ( isset( $user->{$option} ) ) // User specific and cross-blog
-		return $user->{$option};
+		$result = $user->{$option};
 	else // Blog global
-		return get_option( $option );
+		$result = get_option( $option );
+	
+	return apply_filters("get_user_option_{$option}", $result, $option, $user);
 }
 
 function update_user_option( $user_id, $option_name, $newvalue, $global = false ) {
@@ -80,9 +134,7 @@ function delete_usermeta( $user_id, $meta_key, $meta_value = '' ) {
 	else
 		$wpdb->query("DELETE FROM $wpdb->usermeta WHERE user_id = '$user_id' AND meta_key = '$meta_key'");
 
-	$user = get_userdata($user_id);
 	wp_cache_delete($user_id, 'users');
-	wp_cache_delete($user->user_login, 'userlogins');
 
 	return true;
 }
@@ -108,7 +160,7 @@ function get_usermeta( $user_id, $meta_key = '') {
 			return '';
 	}
 
-	foreach ($metas as $meta) 
+	foreach ($metas as $meta)
 		$values[] = maybe_unserialize($meta->meta_value);
 
 	if ( count($values) == 1 )
@@ -144,9 +196,7 @@ function update_usermeta( $user_id, $meta_key, $meta_value ) {
 		return false;
 	}
 
-	$user = get_userdata($user_id);
 	wp_cache_delete($user_id, 'users');
-	wp_cache_delete($user->user_login, 'userlogins');
 
 	return true;
 }
@@ -169,7 +219,7 @@ function setup_userdata($user_id = '') {
 
 	$userdata = $user->data;
 	$user_login	= $user->user_login;
-	$user_level	= (int) $user->user_level;
+	$user_level	= (int) isset($user->user_level) ? $user->user_level : 0;
 	$user_ID	= (int) $user->ID;
 	$user_email	= $user->user_email;
 	$user_url	= $user->user_url;
@@ -242,4 +292,37 @@ function wp_dropdown_users( $args = '' ) {
 	return $output;
 }
 
+function _fill_user( &$user ) {
+	global $wpdb;
+
+	$show = $wpdb->hide_errors();
+	$metavalues = $wpdb->get_results($wpdb->prepare("SELECT meta_key, meta_value FROM $wpdb->usermeta WHERE user_id = %d", $user->ID));
+	$wpdb->show_errors($show);
+
+	if ( $metavalues ) {
+		foreach ( $metavalues as $meta ) {
+			$value = maybe_unserialize($meta->meta_value);
+			$user->{$meta->meta_key} = $value;
+		}
+	}
+
+	$level = $wpdb->prefix . 'user_level';
+	if ( isset( $user->{$level} ) )
+		$user->user_level = $user->{$level};
+
+	// For backwards compat.
+	if ( isset($user->first_name) )
+		$user->user_firstname = $user->first_name;
+	if ( isset($user->last_name) )
+		$user->user_lastname = $user->last_name;
+	if ( isset($user->description) )
+		$user->user_description = $user->description;
+
+	promote_if_site_admin($user);
+
+	wp_cache_add($user->ID, $user, 'users');
+	wp_cache_add($user->user_login, $user->ID, 'userlogins');
+	wp_cache_add($user->user_email, $user->ID, 'useremail');
+}
+
 ?>
diff --git a/wp-includes/vars.php b/wp-includes/vars.php
index a8b4897..198bc97 100644
--- a/wp-includes/vars.php
+++ b/wp-includes/vars.php
@@ -1,4 +1,16 @@
 <?php
+/**
+ * Creates common globals for the rest of WordPress
+ *
+ * Sets $pagenow global which is the current page. Checks
+ * for the browser to set which one is currently being used.
+ *
+ * Detects which user environment WordPress is being used on.
+ * Only attempts to check for Apache and IIS. Two web servers
+ * with known permalink capability.
+ *
+ * @package WordPress
+ */
 
 // On which page are we ?
 if ( is_admin() ) {
@@ -41,7 +53,17 @@ if (strpos($_SERVER['HTTP_USER_AGENT'], 'Lynx') !== false) {
 $is_IE = ( $is_macIE || $is_winIE );
 
 // Server detection
+
+/**
+ * Whether the server software is Apache or something else
+ * @global bool $is_apache
+ */
 $is_apache = ((strpos($_SERVER['SERVER_SOFTWARE'], 'Apache') !== false) || (strpos($_SERVER['SERVER_SOFTWARE'], 'LiteSpeed') !== false)) ? true : false;
+
+/**
+ * Whether the server software is IIS or something else
+ * @global bool $is_IIS
+ */
 $is_IIS = (strpos($_SERVER['SERVER_SOFTWARE'], 'Microsoft-IIS') !== false) ? true : false;
 
 ?>
diff --git a/wp-includes/version.php b/wp-includes/version.php
index f691583..7078f98 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -1,9 +1,22 @@
 <?php
+/**
+ * This holds the version number in a separate file so we can bump it without cluttering the SVN
+ */
 
-// This holds the version number in a separate file so we can bump it without cluttering the SVN
+/**
+ * The WordPress version string
+ *
+ * @global string $wp_version
+ */
+$wp_version = '2.5';
 
-$wp_version = '2.3.3';
-$wpmu_version = '1.3.3';
-$wp_db_version = 6124;
+/**
+ * Holds the WordPress DB revision, increments when changes are made to the WordPress DB scheme
+ * changes.
+ *
+ * @global int $wp_db_version
+ */
+$wp_db_version = 7558;
 
+$wpmu_version = '1.5-RC1';
 ?>
diff --git a/wp-includes/widgets.php b/wp-includes/widgets.php
index 10d1e3d..a4acbae 100644
--- a/wp-includes/widgets.php
+++ b/wp-includes/widgets.php
@@ -2,34 +2,41 @@
 
 /* Global Variables */
 
-global $wp_registered_sidebars, $wp_registered_widgets, $wp_registered_widget_controls, $wp_registered_widget_styles, $wp_registered_widget_defaults;
+global $wp_registered_sidebars, $wp_registered_widgets, $wp_registered_widget_controls;
 
 $wp_registered_sidebars = array();
 $wp_registered_widgets = array();
 $wp_registered_widget_controls = array();
-$wp_registered_widget_styles = array();
-$wp_register_widget_defaults = false;
 
 /* Template tags & API functions */
 
 function register_sidebars($number = 1, $args = array()) {
+	global $wp_registered_sidebars;
 	$number = (int) $number;
 
 	if ( is_string($args) )
 		parse_str($args, $args);
 
-	$i = 1;
-
-	while ( $i <= $number ) {
+	for ( $i=1; $i <= $number; $i++ ) {
 		$_args = $args;
+
 		if ( $number > 1 ) {
-			$_args['name'] = isset($args['name']) ? $args['name'] : sprintf(__('Sidebar %d'), $i);
+			$_args['name'] = isset($args['name']) ? sprintf($args['name'], $i) : sprintf(__('Sidebar %d'), $i);
 		} else {
 			$_args['name'] = isset($args['name']) ? $args['name'] : __('Sidebar');
 		}
-		$_args['id'] = isset($args['id']) ? $args['id'] : "sidebar-$i";
+
+		if (isset($args['id'])) {
+			$_args['id'] = $args['id'];
+		} else {
+			$n = count($wp_registered_sidebars);
+			do {
+				$n++;
+				$_args['id'] = "sidebar-$n";
+			} while (isset($wp_registered_sidebars[$_args['id']]));
+		}
+
 		register_sidebar($_args);
-		++$i;
 	}
 }
 
@@ -86,10 +93,7 @@ function register_sidebar_widget($name, $output_callback, $classname = '') {
 }
 
 function wp_register_sidebar_widget($id, $name, $output_callback, $options = array()) {
-
-	global $wp_registered_widgets, $wp_register_widget_defaults;
-
-	$id = sanitize_title($id);
+	global $wp_registered_widgets;
 
 	if ( empty($output_callback) ) {
 		unset($wp_registered_widgets[$id]);
@@ -106,10 +110,20 @@ function wp_register_sidebar_widget($id, $name, $output_callback, $options = arr
 	);
 	$widget = array_merge($widget, $options);
 
-	if ( is_callable($output_callback) && ( !isset($wp_registered_widgets[$id]) || !$wp_register_widget_defaults) )
+	if ( is_callable($output_callback) && ( !isset($wp_registered_widgets[$id]) || did_action( 'widgets_init' ) ) )
 		$wp_registered_widgets[$id] = $widget;
 }
 
+function wp_widget_description( $id ) {
+	if ( !is_scalar($id) )
+		return;
+
+	global $wp_registered_widgets;
+
+	if ( isset($wp_registered_widgets[$id]['description']) )
+		return wp_specialchars( $wp_registered_widgets[$id]['description'] );
+}
+
 function unregister_sidebar_widget($id) {
 	return wp_unregister_sidebar_widget($id);
 }
@@ -142,25 +156,27 @@ function register_widget_control($name, $control_callback, $width = '', $height
 	call_user_func_array('wp_register_widget_control', $args);
 }
 
+/* $options: height, width, id_base
+ *   height: never used
+ *   width:  width of fully expanded control form.  Try hard to use the default width.
+ *   id_base: for multi-widgets (widgets which allow multiple instances such as the text widget), an id_base must be provided.
+ *            the widget id will ennd up looking like {$id_base}-{$unique_number}
+ */
 function wp_register_widget_control($id, $name, $control_callback, $options = array()) {
-	global $wp_registered_widget_controls, $wp_register_widget_defaults;
-
-	$id = sanitize_title($id);
+	global $wp_registered_widget_controls;
 
 	if ( empty($control_callback) ) {
 		unset($wp_registered_widget_controls[$id]);
 		return;
 	}
 
-	if ( isset($wp_registered_widget_controls[$id]) && $wp_register_widget_defaults )
+	if ( isset($wp_registered_widget_controls[$id]) && !did_action( 'widgets_init' ) )
 		return;
 
-	$defaults = array('width' => 300, 'height' => 200);
+	$defaults = array('width' => 250, 'height' => 200 ); // height is never used
 	$options = wp_parse_args($options, $defaults);
 	$options['width'] = (int) $options['width'];
 	$options['height'] = (int) $options['height'];
-	$options['width'] = $options['width'] > 90 ? $options['width'] + 60 : 360;
-	$options['height'] = $options['height'] > 60 ? $options['height'] + 40 : 240;
 
 	$widget = array(
 		'name' => $name,
@@ -198,16 +214,17 @@ function dynamic_sidebar($index = 1) {
 
 	$sidebars_widgets = wp_get_sidebars_widgets();
 
-	if ( empty($wp_registered_sidebars[$index]) || !is_array($sidebars_widgets[$index]) || empty($sidebars_widgets[$index]) )
+	if ( empty($wp_registered_sidebars[$index]) || !array_key_exists($index, $sidebars_widgets) || !is_array($sidebars_widgets[$index]) || empty($sidebars_widgets[$index]) )
 		return false;
 
 	$sidebar = $wp_registered_sidebars[$index];
 
 	$did_one = false;
 	foreach ( $sidebars_widgets[$index] as $id ) {
-		$callback = $wp_registered_widgets[$id]['callback'];
-
-		$params = array_merge(array($sidebar), (array) $wp_registered_widgets[$id]['params']);
+		$params = array_merge(
+			array( array_merge( $sidebar, array('widget_id' => $id, 'widget_name' => $wp_registered_widgets[$id]['name']) ) ),
+			(array) $wp_registered_widgets[$id]['params']
+		);
 
 		// Substitute HTML id and class attributes into before_widget
 		$classname_ = '';
@@ -220,6 +237,10 @@ function dynamic_sidebar($index = 1) {
 		$classname_ = ltrim($classname_, '_');
 		$params[0]['before_widget'] = sprintf($params[0]['before_widget'], $id, $classname_);
 
+		$params = apply_filters( 'dynamic_sidebar_params', $params );
+
+		$callback = $wp_registered_widgets[$id]['callback'];
+
 		if ( is_callable($callback) ) {
 			call_user_func_array($callback, $params);
 			$did_one = true;
@@ -229,15 +250,19 @@ function dynamic_sidebar($index = 1) {
 	return $did_one;
 }
 
-function is_active_widget($callback) {
+/* @return mixed false if widget is not active or id of sidebar in which the widget is active
+ */
+function is_active_widget($callback, $widget_id = false) {
 	global $wp_registered_widgets;
 
 	$sidebars_widgets = wp_get_sidebars_widgets(false);
 
 	if ( is_array($sidebars_widgets) ) foreach ( $sidebars_widgets as $sidebar => $widgets )
 		if ( is_array($widgets) ) foreach ( $widgets as $widget )
-			if ( $wp_registered_widgets[$widget]['callback'] == $callback )
-				return true;
+			if ( isset($wp_registered_widgets[$widget]['callback']) && $wp_registered_widgets[$widget]['callback'] == $callback )
+				if ( !$widget_id || $widget_id == $wp_registered_widgets[$widget]['id'] )
+					return $sidebar;
+
 
 	return false;
 }
@@ -382,16 +407,22 @@ function wp_widget_pages_control() {
 	$title = attribute_escape($options['title']);
 	$exclude = attribute_escape( $options['exclude'] );
 ?>
-			<p><label for="pages-title"><?php _e('Title:'); ?> <input style="width: 250px;" id="pages-title" name="pages-title" type="text" value="<?php echo $title; ?>" /></label></p>
-			<p><label for="pages-sortby"><?php _e( 'Sort by:' ); ?>
-				<select name="pages-sortby" id="pages-sortby">
+		<p><label for="pages-title"><?php _e('Title:'); ?> <input class="widefat" id="pages-title" name="pages-title" type="text" value="<?php echo $title; ?>" /></label></p>
+		<p>
+			<label for="pages-sortby"><?php _e( 'Sort by:' ); ?>
+				<select name="pages-sortby" id="pages-sortby" class="widefat">
 					<option value="post_title"<?php selected( $options['sortby'], 'post_title' ); ?>><?php _e('Page title'); ?></option>
 					<option value="menu_order"<?php selected( $options['sortby'], 'menu_order' ); ?>><?php _e('Page order'); ?></option>
 					<option value="ID"<?php selected( $options['sortby'], 'ID' ); ?>><?php _e( 'Page ID' ); ?></option>
-				</select></label></p>
-			<p><label for="pages-exclude"><?php _e( 'Exclude:' ); ?> <input type="text" value="<?php echo $exclude; ?>" name="pages-exclude" id="pages-exclude" style="width: 180px;" /></label><br />
-			<small><?php _e( 'Page IDs, separated by commas.' ); ?></small></p>
-			<input type="hidden" id="pages-submit" name="pages-submit" value="1" />
+				</select>
+			</label>
+		</p>
+		<p>
+			<label for="pages-exclude"><?php _e( 'Exclude:' ); ?> <input type="text" value="<?php echo $exclude; ?>" name="pages-exclude" id="pages-exclude" class="widefat" /></label>
+			<br />
+			<small><?php _e( 'Page IDs, separated by commas.' ); ?></small>
+		</p>
+		<input type="hidden" id="pages-submit" name="pages-submit" value="1" />
 <?php
 }
 
@@ -458,9 +489,12 @@ function wp_widget_archives_control() {
 	$dropdown = $options['dropdown'] ? 'checked="checked"' : '';
 	$title = attribute_escape($options['title']);
 ?>
-			<p><label for="archives-title"><?php _e('Title:'); ?> <input style="width: 250px;" id="archives-title" name="archives-title" type="text" value="<?php echo $title; ?>" /></label></p>
-			<p style="text-align:right;margin-right:40px;"><label for="archives-count"><?php _e('Show post counts'); ?> <input class="checkbox" type="checkbox" <?php echo $count; ?> id="archives-count" name="archives-count" /></label></p>
-			<p style="text-align:right;margin-right:40px;"><label for="archives-dropdown"><?php _e('Display as a drop down'); ?> <input class="checkbox" type="checkbox" <?php echo $dropdown; ?> id="archives-dropdown" name="archives-dropdown" /></label></p>
+			<p><label for="archives-title"><?php _e('Title:'); ?> <input class="widefat" id="archives-title" name="archives-title" type="text" value="<?php echo $title; ?>" /></label></p>
+			<p>
+				<label for="archives-count"><input class="checkbox" type="checkbox" <?php echo $count; ?> id="archives-count" name="archives-count" /> <?php _e('Show post counts'); ?></label>
+				<br />
+				<label for="archives-dropdown"><input class="checkbox" type="checkbox" <?php echo $dropdown; ?> id="archives-dropdown" name="archives-dropdown" /> <?php _e('Display as a drop down'); ?></label>
+			</p>
 			<input type="hidden" id="archives-submit" name="archives-submit" value="1" />
 <?php
 }
@@ -494,7 +528,7 @@ function wp_widget_meta_control() {
 	}
 	$title = attribute_escape($options['title']);
 ?>
-			<p><label for="meta-title"><?php _e('Title:'); ?> <input style="width: 250px;" id="meta-title" name="meta-title" type="text" value="<?php echo $title; ?>" /></label></p>
+			<p><label for="meta-title"><?php _e('Title:'); ?> <input class="widefat" id="meta-title" name="meta-title" type="text" value="<?php echo $title; ?>" /></label></p>
 			<input type="hidden" id="meta-submit" name="meta-submit" value="1" />
 <?php
 }
@@ -522,14 +556,23 @@ function wp_widget_calendar_control() {
 	}
 	$title = attribute_escape($options['title']);
 ?>
-			<p><label for="calendar-title"><?php _e('Title:'); ?> <input style="width: 250px;" id="calendar-title" name="calendar-title" type="text" value="<?php echo $title; ?>" /></label></p>
+			<p><label for="calendar-title"><?php _e('Title:'); ?> <input class="widefat" id="calendar-title" name="calendar-title" type="text" value="<?php echo $title; ?>" /></label></p>
 			<input type="hidden" id="calendar-submit" name="calendar-submit" value="1" />
 <?php
 }
 
-function wp_widget_text($args, $number = 1) {
-	extract($args);
+// See large comment section at end of this file
+function wp_widget_text($args, $widget_args = 1) {
+	extract( $args, EXTR_SKIP );
+	if ( is_numeric($widget_args) )
+		$widget_args = array( 'number' => $widget_args );
+	$widget_args = wp_parse_args( $widget_args, array( 'number' => -1 ) );
+	extract( $widget_args, EXTR_SKIP );
+
 	$options = get_option('widget_text');
+	if ( !isset($options[$number]) )
+		return;
+
 	$title = $options[$number]['title'];
 	$text = apply_filters( 'widget_text', $options[$number]['text'] );
 ?>
@@ -540,80 +583,101 @@ function wp_widget_text($args, $number = 1) {
 <?php
 }
 
-function wp_widget_text_control($number) {
-	$options = $newoptions = get_option('widget_text');
+function wp_widget_text_control($widget_args) {
+	global $wp_registered_widgets;
+	static $updated = false;
+
+	if ( is_numeric($widget_args) )
+		$widget_args = array( 'number' => $widget_args );
+	$widget_args = wp_parse_args( $widget_args, array( 'number' => -1 ) );
+	extract( $widget_args, EXTR_SKIP );
+
+	$options = get_option('widget_text');
 	if ( !is_array($options) )
-		$options = $newoptions = array();
-	if ( $_POST["text-submit-$number"] ) {
-		$newoptions[$number]['title'] = strip_tags(stripslashes($_POST["text-title-$number"]));
-		$newoptions[$number]['text'] = stripslashes($_POST["text-text-$number"]);
-		if ( !current_user_can('unfiltered_html') )
-			$newoptions[$number]['text'] = stripslashes(wp_filter_post_kses($newoptions[$number]['text']));
-	}
-	if ( $options != $newoptions ) {
-		$options = $newoptions;
-		update_option('widget_text', $options);
-	}
-	$title = attribute_escape($options[$number]['title']);
-	$text = format_to_edit($options[$number]['text']);
-?>
-			<input style="width: 450px;" id="text-title-<?php echo $number; ?>" name="text-title-<?php echo $number; ?>" type="text" value="<?php echo $title; ?>" />
-			<textarea style="width: 450px; height: 280px;" id="text-text-<?php echo $number; ?>" name="text-text-<?php echo $number; ?>"><?php echo $text; ?></textarea>
-			<input type="hidden" id="text-submit-<?php echo "$number"; ?>" name="text-submit-<?php echo "$number"; ?>" value="1" />
-<?php
-}
+		$options = array();
+
+	if ( !$updated && !empty($_POST['sidebar']) ) {
+		$sidebar = (string) $_POST['sidebar'];
+
+		$sidebars_widgets = wp_get_sidebars_widgets();
+		if ( isset($sidebars_widgets[$sidebar]) )
+			$this_sidebar =& $sidebars_widgets[$sidebar];
+		else
+			$this_sidebar = array();
+
+		foreach ( $this_sidebar as $_widget_id ) {
+			if ( 'wp_widget_text' == $wp_registered_widgets[$_widget_id]['callback'] && isset($wp_registered_widgets[$_widget_id]['params'][0]['number']) ) {
+				$widget_number = $wp_registered_widgets[$_widget_id]['params'][0]['number'];
+				if ( !in_array( "text-$widget_number", $_POST['widget-id'] ) ) // the widget has been removed.
+					unset($options[$widget_number]);
+			}
+		}
+
+		foreach ( (array) $_POST['widget-text'] as $widget_number => $widget_text ) {
+			$title = strip_tags(stripslashes($widget_text['title']));
+			if ( current_user_can('unfiltered_html') )
+				$text = stripslashes( $widget_text['text'] );
+			else
+				$text = stripslashes(wp_filter_post_kses( $widget_text['text'] ));
+			$options[$widget_number] = compact( 'title', 'text' );
+		}
 
-function wp_widget_text_setup() {
-	$options = $newoptions = get_option('widget_text');
-	if ( isset($_POST['text-number-submit']) ) {
-		$number = (int) $_POST['text-number'];
-		if ( $number > 9 ) $number = 9;
-		if ( $number < 1 ) $number = 1;
-		$newoptions['number'] = $number;
-	}
-	if ( $options != $newoptions ) {
-		$options = $newoptions;
 		update_option('widget_text', $options);
-		wp_widget_text_register($options['number']);
+		$updated = true;
 	}
-}
 
-function wp_widget_text_page() {
-	$options = $newoptions = get_option('widget_text');
+	if ( -1 == $number ) {
+		$title = '';
+		$text = '';
+		$number = '%i%';
+	} else {
+		$title = attribute_escape($options[$number]['title']);
+		$text = format_to_edit($options[$number]['text']);
+	}
 ?>
-	<div class="wrap">
-		<form method="POST">
-			<h2><?php _e('Text Widgets'); ?></h2>
-			<p style="line-height: 30px;"><?php _e('How many text widgets would you like?'); ?>
-			<select id="text-number" name="text-number" value="<?php echo $options['number']; ?>">
-<?php for ( $i = 1; $i < 10; ++$i ) echo "<option value='$i' ".($options['number']==$i ? "selected='selected'" : '').">$i</option>"; ?>
-			</select>
-			<span class="submit"><input type="submit" name="text-number-submit" id="text-number-submit" value="<?php echo attribute_escape(__('Save')); ?>" /></span></p>
-		</form>
-	</div>
+		<p>
+			<input class="widefat" id="text-title-<?php echo $number; ?>" name="widget-text[<?php echo $number; ?>][title]" type="text" value="<?php echo $title; ?>" />
+			<textarea class="widefat" rows="16" cols="20" id="text-text-<?php echo $number; ?>" name="widget-text[<?php echo $number; ?>][text]"><?php echo $text; ?></textarea>
+			<input type="hidden" name="widget-text[<?php echo $number; ?>][submit]" value="1" />
+		</p>
 <?php
 }
 
 function wp_widget_text_register() {
-	$options = get_option('widget_text');
-	$number = $options['number'];
-	if ( $number < 1 ) $number = 1;
-	if ( $number > 9 ) $number = 9;
-	$dims = array('width' => 460, 'height' => 350);
-	$class = array('classname' => 'widget_text');
-	for ($i = 1; $i <= 9; $i++) {
-		$name = sprintf(__('Text %d'), $i);
-		$id = "text-$i"; // Never never never translate an id
-		wp_register_sidebar_widget($id, $name, $i <= $number ? 'wp_widget_text' : /* unregister */ '', $class, $i);
-		wp_register_widget_control($id, $name, $i <= $number ? 'wp_widget_text_control' : /* unregister */ '', $dims, $i);
+	if ( !$options = get_option('widget_text') )
+		$options = array();
+	$widget_ops = array('classname' => 'widget_text', 'description' => __('Arbitrary text or HTML'));
+	$control_ops = array('width' => 400, 'height' => 350, 'id_base' => 'text');
+	$name = __('Text');
+
+	$id = false;
+	foreach ( array_keys($options) as $o ) {
+		// Old widgets can have null values for some reason
+		if ( !isset($options[$o]['title']) || !isset($options[$o]['text']) )
+			continue;
+		$id = "text-$o"; // Never never never translate an id
+		wp_register_sidebar_widget($id, $name, 'wp_widget_text', $widget_ops, array( 'number' => $o ));
+		wp_register_widget_control($id, $name, 'wp_widget_text_control', $control_ops, array( 'number' => $o ));
+	}
+
+	// If there are none, we register the widget's existance with a generic template
+	if ( !$id ) {
+		wp_register_sidebar_widget( 'text-1', $name, 'wp_widget_text', $widget_ops, array( 'number' => -1 ) );
+		wp_register_widget_control( 'text-1', $name, 'wp_widget_text_control', $control_ops, array( 'number' => -1 ) );
 	}
-	add_action('sidebar_admin_setup', 'wp_widget_text_setup');
-	add_action('sidebar_admin_page', 'wp_widget_text_page');
 }
 
-function wp_widget_categories($args, $number = 1) {
-	extract($args);
+// See large comment section at end of this file
+function wp_widget_categories($args, $widget_args = 1) {
+	extract($args, EXTR_SKIP);
+	if ( is_numeric($widget_args) )
+		$widget_args = array( 'number' => $widget_args );
+	$widget_args = wp_parse_args( $widget_args, array( 'number' => -1 ) );
+	extract($widget_args, EXTR_SKIP);
+
 	$options = get_option('widget_categories');
+	if ( !isset($options[$number]) )
+		return;
 
 	$c = $options[$number]['count'] ? '1' : '0';
 	$h = $options[$number]['hierarchical'] ? '1' : '0';
@@ -630,7 +694,8 @@ function wp_widget_categories($args, $number = 1) {
 		wp_dropdown_categories($cat_args . '&show_option_none= ' . __('Select Category'));
 ?>
 
-<script lang='javascript'><!--
+<script type='text/javascript'>
+/* <![CDATA[ */
     var dropdown = document.getElementById("cat");
     function onCatChange() {
 		if ( dropdown.options[dropdown.selectedIndex].value > 0 ) {
@@ -638,7 +703,8 @@ function wp_widget_categories($args, $number = 1) {
 		}
     }
     dropdown.onchange = onCatChange;
---></script>
+/* ]]> */
+</script>
 
 <?php
 	} else {
@@ -652,96 +718,125 @@ function wp_widget_categories($args, $number = 1) {
 	echo $after_widget;
 }
 
-function wp_widget_categories_control( $number ) {
-	$options = $newoptions = get_option('widget_categories');
+function wp_widget_categories_control( $widget_args ) {
+	global $wp_registered_widgets;
+	static $updated = false;
 
-	if ( !is_array( $options ) ) {
-		$options = $newoptions = get_option( 'widget_categories' );
-	}
+	if ( is_numeric($widget_args) )
+		$widget_args = array( 'number' => $widget_args );
+	$widget_args = wp_parse_args( $widget_args, array( 'number' => -1 ) );
+	extract($widget_args, EXTR_SKIP);
 
-	if ( $_POST['categories-submit-' . $number] ) {
-		$newoptions[$number]['count'] = isset($_POST['categories-count-' . $number]);
-		$newoptions[$number]['hierarchical'] = isset($_POST['categories-hierarchical-' . $number]);
-		$newoptions[$number]['dropdown'] = isset($_POST['categories-dropdown-' . $number]);
-		$newoptions[$number]['title'] = strip_tags(stripslashes($_POST['categories-title-' . $number]));
-	}
+	$options = get_option('widget_categories');
+
+	if ( !is_array( $options ) )
+		$options = array();
+
+	if ( !$updated && !empty($_POST['sidebar']) ) {
+		$sidebar = (string) $_POST['sidebar'];
+
+		$sidebars_widgets = wp_get_sidebars_widgets();
+		if ( isset($sidebars_widgets[$sidebar]) )
+			$this_sidebar =& $sidebars_widgets[$sidebar];
+		else
+			$this_sidebar = array();
+
+		foreach ( $this_sidebar as $_widget_id ) {
+			if ( 'wp_widget_categories' == $wp_registered_widgets[$_widget_id]['callback'] && isset($wp_registered_widgets[$_widget_id]['params'][0]['number']) ) {
+				$widget_number = $wp_registered_widgets[$_widget_id]['params'][0]['number'];
+				if ( !in_array( "categories-$widget_number", $_POST['widget-id'] ) ) // the widget has been removed.
+					unset($options[$widget_number]);
+			}
+		}
+
+		foreach ( (array) $_POST['widget-categories'] as $widget_number => $widget_cat ) {
+			$title = trim(strip_tags(stripslashes($widget_cat['title'])));
+			$count = isset($widget_cat['count']);
+			$hierarchical = isset($widget_cat['hierarchical']);
+			$dropdown = isset($widget_cat['dropdown']);
+			$options[$widget_number] = compact( 'title', 'count', 'hierarchical', 'dropdown' );
+		}
 
-	if ( $options != $newoptions ) {
-		$options = $newoptions;
 		update_option('widget_categories', $options);
+		$updated = true;
 	}
 
-	$title = attribute_escape( $options[$number]['title'] );
+	if ( -1 == $number ) {
+		$title = '';
+		$count = false;
+		$hierarchical = false;
+		$dropdown = false;
+		$number = '%i%';
+	} else {
+		$title = attribute_escape( $options[$number]['title'] );
+		$count = (bool) $options[$number]['count'];
+		$hierarchical = (bool) $options[$number]['hierarchical'];
+		$dropdown = (bool) $options[$number]['dropdown'];
+	}
 ?>
-			<p><label for="categories-title-<?php echo $number; ?>">
-				<?php _e( 'Title:' ); ?> <input style="width:300px" id="categories-title-<?php echo $number; ?>" name="categories-title-<?php echo $number; ?>" type="text" value="<?php echo $title; ?>" />
-			</label></p>
-
-			<p><label for="categories-dropdown-<?php echo $number; ?>">
-				<input type="checkbox" class="checkbox" id="categories-dropdown-<?php echo $number; ?>" name="categories-dropdown-<?php echo $number; ?>"<?php echo $options[$number]['dropdown'] ? ' checked="checked"' : ''; ?> /> <?php _e( 'Show as dropdown' ); ?>
-			</label></p>
-
-			<p><label for="categories-count-<?php echo $number; ?>">
-				<input type="checkbox" class="checkbox" id="categories-count-<?php echo $number; ?>" name="categories-count-<?php echo $number; ?>"<?php echo $options[$number]['count'] ? ' checked="checked"' : ''; ?> /> <?php _e( 'Show post counts' ); ?>
-			</label></p>
+			<p>
+				<label for="categories-title-<?php echo $number; ?>">
+					<?php _e( 'Title:' ); ?>
+					<input class="widefat" id="categories-title-<?php echo $number; ?>" name="widget-categories[<?php echo $number; ?>][title]" type="text" value="<?php echo $title; ?>" />
+				</label>
+			</p>
 
-			<p><label for="categories-hierarchical-<?php echo $number; ?>">
-				<input type="checkbox" class="checkbox" id="categories-hierarchical-<?php echo $number; ?>" name="categories-hierarchical-<?php echo $number; ?>"<?php echo $options[$number]['hierarchical'] ? ' checked="checked"' : ''; ?> /> <?php _e( 'Show hierarchy' ); ?>
-			</label></p>
+			<p>
+				<label for="categories-dropdown-<?php echo $number; ?>">
+					<input type="checkbox" class="checkbox" id="categories-dropdown-<?php echo $number; ?>" name="widget-categories[<?php echo $number; ?>][dropdown]"<?php checked( $dropdown, true ); ?> />
+					<?php _e( 'Show as dropdown' ); ?>
+				</label>
+				<br />
+				<label for="categories-count-<?php echo $number; ?>">
+					<input type="checkbox" class="checkbox" id="categories-count-<?php echo $number; ?>" name="widget-categories[<?php echo $number; ?>][count]"<?php checked( $count, true ); ?> />
+					<?php _e( 'Show post counts' ); ?>
+				</label>
+				<br />
+				<label for="categories-hierarchical-<?php echo $number; ?>">
+					<input type="checkbox" class="checkbox" id="categories-hierarchical-<?php echo $number; ?>" name="widget-categories[<?php echo $number; ?>][hierarchical]"<?php checked( $hierarchical, true ); ?> />
+					<?php _e( 'Show hierarchy' ); ?>
+				</label>
+			</p>
 
-			<input type="hidden" id="categories-submit-<?php echo $number; ?>" name="categories-submit-<?php echo $number; ?>" value="1" />
+			<input type="hidden" name="widget-categories[<?php echo $number; ?>][submit]" value="1" />
 <?php
 }
 
-function wp_widget_categories_setup() {
-	$options = $newoptions = get_option( 'widget_categories' );
+function wp_widget_categories_register() {
+	if ( !$options = get_option( 'widget_categories' ) )
+		$options = array();
 
-	if ( isset( $_POST['categories-number-submit'] ) ) {
-		$number = (int) $_POST['categories-number'];
+	if ( isset($options['title']) )
+		$options = wp_widget_categories_upgrade();
 
-		if ( $number > 9 ) {
-			$number = 9;
-		} elseif ( $number < 1 ) {
-			$number = 1;
-		}
+	$widget_ops = array( 'classname' => 'widget_categories', 'description' => __( "A list or dropdown of categories" ) );
 
-		$newoptions['number'] = $number;
-	}
+	$name = __( 'Categories' );
 
-	if ( $newoptions != $options ) {
-		$options = $newoptions;
-		update_option( 'widget_categories', $options );
-		wp_widget_categories_register( $options['number'] );
+	$id = false;
+	foreach ( array_keys($options) as $o ) {
+		// Old widgets can have null values for some reason
+		if ( !isset($options[$o]['title']) )
+			continue;
+		$id = "categories-$o";
+		wp_register_sidebar_widget( $id, $name, 'wp_widget_categories', $widget_ops, array( 'number' => $o ) );
+		wp_register_widget_control( $id, $name, 'wp_widget_categories_control', array( 'id_base' => 'categories' ), array( 'number' => $o ) );
 	}
-}
 
-function wp_widget_categories_page() {
-	$options = get_option( 'widget_categories' );
-?>
-	<div class="wrap">
-		<form method="post">
-			<h2><?php _e( 'Categories Widgets' ); ?></h2>
-			<p style="line-height: 30px;"><?php _e( 'How many categories widgets would you like?' ); ?>
-				<select id="categories-number" name="categories-number" value="<?php echo attribute_escape( $options['number'] ); ?>">
-					<?php
-						for ( $i = 1; $i < 10; $i++ ) {
-							echo '<option value="' . $i . '"' . ( $i == $options['number'] ? ' selected="selected"' : '' ) . '>' . $i . "</option>\n";
-						}
-					?>
-				</select>
-				<span class="submit">
-					<input type="submit" value="<?php echo attribute_escape( __( 'Save' ) ); ?>" id="categories-number-submit" name="categories-number-submit" />
-				</span>
-			</p>
-		</form>
-	</div>
-<?php
+	// If there are none, we register the widget's existance with a generic template
+	if ( !$id ) {
+		wp_register_sidebar_widget( 'categories-1', $name, 'wp_widget_categories', $widget_ops, array( 'number' => -1 ) );
+		wp_register_widget_control( 'categories-1', $name, 'wp_widget_categories_control', array( 'id_base' => 'categories' ), array( 'number' => -1 ) );
+	}
 }
 
 function wp_widget_categories_upgrade() {
 	$options = get_option( 'widget_categories' );
 
-	$newoptions = array( 'number' => 1, 1 => $options );
+	if ( !isset( $options['title'] ) )
+		return $options;
+
+	$newoptions = array( 1 => $options );
 
 	update_option( 'widget_categories', $newoptions );
 
@@ -759,52 +854,11 @@ function wp_widget_categories_upgrade() {
 			update_option( 'sidebars_widgets', $new_widgets );
 	}
 
-	if ( isset( $_POST['categories-submit'] ) ) {
-		$_POST['categories-submit-1'] = $_POST['categories-submit'];
-		$_POST['categories-count-1'] = $_POST['categories-count'];
-		$_POST['categories-hierarchical-1'] = $_POST['categories-hierarchical'];
-		$_POST['categories-dropdown-1'] = $_POST['categories-dropdown'];
-		$_POST['categories-title-1'] = $_POST['categories-title'];
-		foreach ( $_POST as $k => $v )
-			if ( substr($k, -5) == 'order' )
-				$_POST[$k] = str_replace('categories', 'categories-1', $v);
-	}
-
 	return $newoptions;
 }
 
-function wp_widget_categories_register() {
-	$options = get_option( 'widget_categories' );
-	if ( !isset($options['number']) )
-		$options = wp_widget_categories_upgrade();
-	$number = (int) $options['number'];
-
-	if ( $number > 9 ) {
-		$number = 9;
-	} elseif ( $number < 1 ) {
-		$number = 1;
-	}
-
-	$dims = array( 'width' => 350, 'height' => 170 );
-	$class = array( 'classname' => 'widget_categories' );
-
-	for ( $i = 1; $i <= 9; $i++ ) {
-		$name = sprintf( __( 'Categories %d' ), $i );
-		$id = 'categories-' . $i;
-
-		$widget_callback = ( $i <= $number ) ? 'wp_widget_categories' : '';
-		$control_callback = ( $i <= $number ) ? 'wp_widget_categories_control' : '';
-
-		wp_register_sidebar_widget( $id, $name, $widget_callback, $class, $i );
-		wp_register_widget_control( $id, $name, $control_callback, $dims, $i );
-	}
-
-	add_action( 'sidebar_admin_setup', 'wp_widget_categories_setup' );
-	add_action( 'sidebar_admin_page', 'wp_widget_categories_page' );
-}
-
 function wp_widget_recent_entries($args) {
-	if ( $output = wp_cache_get('widget_recent_entries') )
+	if ( $output = wp_cache_get('widget_recent_entries', 'widget') )
 		return print($output);
 
 	ob_start();
@@ -830,16 +884,18 @@ function wp_widget_recent_entries($args) {
 			</ul>
 		<?php echo $after_widget; ?>
 <?php
+		wp_reset_query();  // Restore global post data stomped by the_post().
 	endif;
-	wp_cache_add('widget_recent_entries', ob_get_flush());
+	wp_cache_add('widget_recent_entries', ob_get_flush(), 'widget');
 }
 
 function wp_flush_widget_recent_entries() {
-	wp_cache_delete('widget_recent_entries');
+	wp_cache_delete('widget_recent_entries', 'widget');
 }
 
 add_action('save_post', 'wp_flush_widget_recent_entries');
 add_action('deleted_post', 'wp_flush_widget_recent_entries');
+add_action('switch_theme', 'wp_flush_widget_recent_entries');
 
 function wp_widget_recent_entries_control() {
 	$options = $newoptions = get_option('widget_recent_entries');
@@ -856,8 +912,13 @@ function wp_widget_recent_entries_control() {
 	if ( !$number = (int) $options['number'] )
 		$number = 5;
 ?>
-			<p><label for="recent-entries-title"><?php _e('Title:'); ?> <input style="width: 250px;" id="recent-entries-title" name="recent-entries-title" type="text" value="<?php echo $title; ?>" /></label></p>
-			<p><label for="recent-entries-number"><?php _e('Number of posts to show:'); ?> <input style="width: 25px; text-align: center;" id="recent-entries-number" name="recent-entries-number" type="text" value="<?php echo $number; ?>" /></label> <?php _e('(at most 15)'); ?></p>
+
+			<p><label for="recent-entries-title"><?php _e('Title:'); ?> <input class="widefat" id="recent-entries-title" name="recent-entries-title" type="text" value="<?php echo $title; ?>" /></label></p>
+			<p>
+				<label for="recent-entries-number"><?php _e('Number of posts to show:'); ?> <input style="width: 25px; text-align: center;" id="recent-entries-number" name="recent-entries-number" type="text" value="<?php echo $number; ?>" /></label>
+				<br />
+				<small><?php _e('(at most 15)'); ?></small>
+			</p>
 			<input type="hidden" id="recent-entries-submit" name="recent-entries-submit" value="1" />
 <?php
 }
@@ -911,8 +972,12 @@ function wp_widget_recent_comments_control() {
 	if ( !$number = (int) $options['number'] )
 		$number = 5;
 ?>
-			<p><label for="recent-comments-title"><?php _e('Title:'); ?> <input style="width: 250px;" id="recent-comments-title" name="recent-comments-title" type="text" value="<?php echo $title; ?>" /></label></p>
-			<p><label for="recent-comments-number"><?php _e('Number of comments to show:'); ?> <input style="width: 25px; text-align: center;" id="recent-comments-number" name="recent-comments-number" type="text" value="<?php echo $number; ?>" /></label> <?php _e('(at most 15)'); ?></p>
+			<p><label for="recent-comments-title"><?php _e('Title:'); ?> <input class="widefat" id="recent-comments-title" name="recent-comments-title" type="text" value="<?php echo $title; ?>" /></label></p>
+			<p>
+				<label for="recent-comments-number"><?php _e('Number of comments to show:'); ?> <input style="width: 25px; text-align: center;" id="recent-comments-number" name="recent-comments-number" type="text" value="<?php echo $number; ?>" /></label>
+				<br />
+				<small><?php _e('(at most 15)'); ?></small>
+			</p>
 			<input type="hidden" id="recent-comments-submit" name="recent-comments-submit" value="1" />
 <?php
 }
@@ -924,29 +989,38 @@ function wp_widget_recent_comments_style() {
 }
 
 function wp_widget_recent_comments_register() {
-	$dims = array('width' => 320, 'height' => 90);
-	$class = array('classname' => 'widget_recent_comments');
-	wp_register_sidebar_widget('recent-comments', __('Recent Comments'), 'wp_widget_recent_comments', $class);
-	wp_register_widget_control('recent-comments', __('Recent Comments'), 'wp_widget_recent_comments_control', $dims);
+	$widget_ops = array('classname' => 'widget_recent_comments', 'description' => __( 'The most recent comments' ) );
+	wp_register_sidebar_widget('recent-comments', __('Recent Comments'), 'wp_widget_recent_comments', $widget_ops);
+	wp_register_widget_control('recent-comments', __('Recent Comments'), 'wp_widget_recent_comments_control');
 
 	if ( is_active_widget('wp_widget_recent_comments') )
 		add_action('wp_head', 'wp_widget_recent_comments_style');
 }
 
-function wp_widget_rss($args, $number = 1) {
-	require_once(ABSPATH . WPINC . '/rss.php');
-	extract($args);
+// See large comment section at end of this file
+function wp_widget_rss($args, $widget_args = 1) {
+	extract($args, EXTR_SKIP);
+	if ( is_numeric($widget_args) )
+		$widget_args = array( 'number' => $widegt_args );
+	$widget_args = wp_parse_args( $widget_args, array( 'number' => -1 ) );
+	extract($widget_args, EXTR_SKIP);
+
 	$options = get_option('widget_rss');
-	if ( isset($options['error']) && $options['error'] )
+
+	if ( !isset($options[$number]) )
+		return;
+
+	if ( isset($options[$number]['error']) && $options[$number]['error'] )
 		return;
-	$num_items = (int) $options[$number]['items'];
-	$show_summary = $options[$number]['show_summary'];
-	if ( empty($num_items) || $num_items < 1 || $num_items > 10 ) $num_items = 10;
+
 	$url = $options[$number]['url'];
 	while ( strstr($url, 'http') != $url )
 		$url = substr($url, 1);
 	if ( empty($url) )
 		return;
+
+	require_once(ABSPATH . WPINC . '/rss.php');
+
 	$rss = fetch_rss($url);
 	$link = clean_url(strip_tags($rss->channel['link']));
 	while ( strstr($link, 'http') != $link )
@@ -965,12 +1039,40 @@ function wp_widget_rss($args, $number = 1) {
 	else
 		$icon = get_option('siteurl').'/wp-includes/images/rss.png';
 	$title = "<a class='rsswidget' href='$url' title='" . attribute_escape(__('Syndicate this content')) ."'><img style='background:orange;color:white;border:none;' width='14' height='14' src='$icon' alt='RSS' /></a> <a class='rsswidget' href='$link' title='$desc'>$title</a>";
-?>
-		<?php echo $before_widget; ?>
-			<?php $title ? print($before_title . $title . $after_title) : null; ?>
-<?php
+
+	echo $before_widget;
+	echo $before_title . $title . $after_title;
+
+	wp_widget_rss_output( $rss, $options[$number] );
+
+	echo $after_widget;
+}
+
+function wp_widget_rss_output( $rss, $args = array() ) {
+	if ( is_string( $rss ) ) {
+		require_once(ABSPATH . WPINC . '/rss.php');
+		if ( !$rss = fetch_rss($rss) )
+			return;
+	} elseif ( is_array($rss) && isset($rss['url']) ) {
+		require_once(ABSPATH . WPINC . '/rss.php');
+		$args = $rss;
+		if ( !$rss = fetch_rss($rss['url']) )
+			return;
+	} elseif ( !is_object($rss) ) {
+		return;
+	}
+
+	extract( $args, EXTR_SKIP );
+
+	$items = (int) $items;
+	if ( $items < 1 || 20 < $items )
+		$items = 10;
+	$show_summary  = (int) $show_summary;
+	$show_author   = (int) $show_author;
+	$show_date     = (int) $show_date;
+
 	if ( is_array( $rss->items ) && !empty( $rss->items ) ) {
-		$rss->items = array_slice($rss->items, 0, $num_items);
+		$rss->items = array_slice($rss->items, 0, $items);
 		echo '<ul>';
 		foreach ($rss->items as $item ) {
 			while ( strstr($item['link'], 'http') != $item['link'] )
@@ -980,106 +1082,242 @@ function wp_widget_rss($args, $number = 1) {
 			if ( empty($title) )
 				$title = __('Untitled');
 			$desc = '';
-			if ( $show_summary ) {
-				$summary = '<div class="rssSummary">' . $item['description'] . '</div>';
-			} else {
 				if ( isset( $item['description'] ) && is_string( $item['description'] ) )
 					$desc = str_replace(array("\n", "\r"), ' ', attribute_escape(strip_tags(html_entity_decode($item['description'], ENT_QUOTES))));
+				elseif ( isset( $item['summary'] ) && is_string( $item['summary'] ) )
+					$desc = str_replace(array("\n", "\r"), ' ', attribute_escape(strip_tags(html_entity_decode($item['summary'], ENT_QUOTES))));
+
+			$summary = '';
+			if ( isset( $item['description'] ) && is_string( $item['description'] ) )
+				$summary = $item['description'];
+			elseif ( isset( $item['summary'] ) && is_string( $item['summary'] ) )
+				$summary = $item['summary'];
+
+			$desc = str_replace(array("\n", "\r"), ' ', attribute_escape(strip_tags(html_entity_decode($summary, ENT_QUOTES))));
+
+			if ( $show_summary ) {
+				$desc = '';
+				$summary = wp_specialchars( $summary );
+				$summary = "<div class='rssSummary'>$summary</div>";
+			} else {
 				$summary = '';
 			}
-			echo "<li><a class='rsswidget' href='$link' title='$desc'>$title</a>$summary</li>";
+
+			$date = '';
+			if ( $show_date ) {
+				if ( isset($item['pubdate']) )
+					$date = $item['pubdate'];
+				elseif ( isset($item['published']) )
+					$date = $item['published'];
+
+				if ( $date ) {
+					if ( $date_stamp = strtotime( $date ) )
+						$date = '<span class="rss-date">' . date_i18n( get_option( 'date_format' ), $date_stamp ) . '</span>';
+					else
+						$date = '';
+				}
+			}
+
+			$author = '';
+			if ( $show_author ) {
+				if ( isset($item['dc']['creator']) )
+					$author = ' <cite>' . wp_specialchars( strip_tags( $item['dc']['creator'] ) ) . '</cite>';
+				elseif ( isset($item['author_name']) )
+					$author = ' <cite>' . wp_specialchars( strip_tags( $item['author_name'] ) ) . '</cite>';
+			}
+
+			echo "<li><a class='rsswidget' href='$link' title='$desc'>$title</a>{$date}{$summary}{$author}</li>";
 		}
 		echo '</ul>';
 	} else {
 		echo '<ul><li>' . __( 'An error has occurred; the feed is probably down. Try again later.' ) . '</li></ul>';
 	}
-
-	echo $after_widget;
 }
 
-function wp_widget_rss_control($number) {
-	$options = $newoptions = get_option('widget_rss');
-	if ( $_POST["rss-submit-$number"] ) {
-		$newoptions[$number]['items'] = (int) $_POST["rss-items-$number"];
-		$url = sanitize_url(strip_tags(stripslashes($_POST["rss-url-$number"])));
-		$newoptions[$number]['title'] = trim(strip_tags(stripslashes($_POST["rss-title-$number"])));
-		if ( $url !== $options[$number]['url'] ) {
-			require_once(ABSPATH . WPINC . '/rss.php');
-			$rss = fetch_rss($url);
-			if ( is_object($rss) ) {
-				$newoptions[$number]['url'] = $url;
-				$newoptions[$number]['error'] = false;
-			} else {
-				$newoptions[$number]['error'] = true;
-				$newoptions[$number]['url'] = wp_specialchars(__('Error: could not find an RSS or ATOM feed at that URL.'), 1);
-				$error = sprintf(__('Error in RSS %1$d: %2$s'), $number, $newoptions[$number]['error']);
+function wp_widget_rss_control($widget_args) {
+	global $wp_registered_widgets;
+	static $updated = false;
+
+	if ( is_numeric($widget_args) )
+		$widget_args = array( 'number' => $widget_args );
+	$widget_args = wp_parse_args( $widget_args, array( 'number' => -1 ) );
+	extract($widget_args, EXTR_SKIP);
+
+	$options = get_option('widget_rss');
+	if ( !is_array($options) )
+		$options = array();
+
+	$urls = array();
+	foreach ( $options as $option )
+		if ( isset($option['url']) )
+			$urls[$option['url']] = true;
+
+	if ( !$updated && 'POST' == $_SERVER['REQUEST_METHOD'] && !empty($_POST['sidebar']) ) {
+		$sidebar = (string) $_POST['sidebar'];
+
+		$sidebars_widgets = wp_get_sidebars_widgets();
+		if ( isset($sidebars_widgets[$sidebar]) )
+			$this_sidebar =& $sidebars_widgets[$sidebar];
+		else
+			$this_sidebar = array();
+
+		foreach ( $this_sidebar as $_widget_id ) {
+			if ( 'wp_widget_rss' == $wp_registered_widgets[$_widget_id]['callback'] && isset($wp_registered_widgets[$_widget_id]['params'][0]['number']) ) {
+				$widget_number = $wp_registered_widgets[$_widget_id]['params'][0]['number'];
+				if ( !in_array( "rss-$widget_number", $_POST['widget-id'] ) ) // the widget has been removed.
+					unset($options[$widget_number]);
 			}
 		}
-	}
-	if ( $options != $newoptions ) {
-		$options = $newoptions;
+
+		foreach( (array) $_POST['widget-rss'] as $widget_number => $widget_rss ) {
+			$widget_rss = stripslashes_deep( $widget_rss );
+			$url = sanitize_url(strip_tags($widget_rss['url']));
+			$options[$widget_number] = wp_widget_rss_process( $widget_rss, !isset($urls[$url]) );
+		}
+
 		update_option('widget_rss', $options);
+		$updated = true;
 	}
-	$url = attribute_escape($options[$number]['url']);
-	$items = (int) $options[$number]['items'];
-	$title = attribute_escape($options[$number]['title']);
-	if ( empty($items) || $items < 1 ) $items = 10;
-?>
-			<p style="text-align:center;"><?php _e('Enter the RSS feed URL here:'); ?></p>
-			<input style="width: 400px;" id="rss-url-<?php echo "$number"; ?>" name="rss-url-<?php echo "$number"; ?>" type="text" value="<?php echo $url; ?>" />
-			<p style="text-align:center;"><?php _e('Give the feed a title (optional):'); ?></p>
-			<input style="width: 400px;" id="rss-title-<?php echo "$number"; ?>" name="rss-title-<?php echo "$number"; ?>" type="text" value="<?php echo $title; ?>" />
-			<p style="text-align:center; line-height: 30px;"><?php _e('How many items would you like to display?'); ?> <select id="rss-items-<?php echo $number; ?>" name="rss-items-<?php echo $number; ?>"><?php for ( $i = 1; $i <= 10; ++$i ) echo "<option value='$i' ".($items==$i ? "selected='selected'" : '').">$i</option>"; ?></select></p>
-			<input type="hidden" id="rss-submit-<?php echo "$number"; ?>" name="rss-submit-<?php echo "$number"; ?>" value="1" />
-<?php
-}
 
-function wp_widget_rss_setup() {
-	$options = $newoptions = get_option('widget_rss');
-	if ( isset($_POST['rss-number-submit']) ) {
-		$number = (int) $_POST['rss-number'];
-		if ( $number > 9 ) $number = 9;
-		if ( $number < 1 ) $number = 1;
-		$newoptions['number'] = $number;
-	}
-	if ( $options != $newoptions ) {
-		$options = $newoptions;
-		update_option('widget_rss', $options);
-		wp_widget_rss_register($options['number']);
+	if ( -1 == $number ) {
+		$title = '';
+		$url = '';
+		$items = 10;
+		$error = false;
+		$number = '%i%';
+		$show_summary = 0;
+		$show_author = 0;
+		$show_date = 0;
+	} else {
+		extract( (array) $options[$number] );
 	}
+
+	wp_widget_rss_form( compact( 'number', 'title', 'url', 'items', 'error', 'show_summary', 'show_author', 'show_date' ) );
 }
 
-function wp_widget_rss_page() {
-	$options = $newoptions = get_option('widget_rss');
+function wp_widget_rss_form( $args, $inputs = null ) {
+	$default_inputs = array( 'url' => true, 'title' => true, 'items' => true, 'show_summary' => true, 'show_author' => true, 'show_date' => true );
+	$inputs = wp_parse_args( $inputs, $default_inputs );
+	extract( $args );
+	$number = attribute_escape( $number );
+	$title  = attribute_escape( $title );
+	$url    = attribute_escape( $url );
+	$items  = (int) $items;
+	if ( $items < 1 || 20 < $items )
+		$items  = 10;
+	$show_summary   = (int) $show_summary;
+	$show_author    = (int) $show_author;
+	$show_date      = (int) $show_date;
+
+	if ( $inputs['url'] ) :
 ?>
-	<div class="wrap">
-		<form method="POST">
-			<h2><?php _e('RSS Feed Widgets'); ?></h2>
-			<p style="line-height: 30px;"><?php _e('How many RSS widgets would you like?'); ?>
-			<select id="rss-number" name="rss-number" value="<?php echo $options['number']; ?>">
-<?php for ( $i = 1; $i < 10; ++$i ) echo "<option value='$i' ".($options['number']==$i ? "selected='selected'" : '').">$i</option>"; ?>
+	<p>
+		<label for="rss-url-<?php echo $number; ?>"><?php _e('Enter the RSS feed URL here:'); ?>
+			<input class="widefat" id="rss-url-<?php echo $number; ?>" name="widget-rss[<?php echo $number; ?>][url]" type="text" value="<?php echo $url; ?>" />
+		</label>
+	</p>
+<?php endif; if ( $inputs['title'] ) : ?>
+	<p>
+		<label for="rss-title-<?php echo $number; ?>"><?php _e('Give the feed a title (optional):'); ?>
+			<input class="widefat" id="rss-title-<?php echo $number; ?>" name="widget-rss[<?php echo $number; ?>][title]" type="text" value="<?php echo $title; ?>" />
+		</label>
+	</p>
+<?php endif; if ( $inputs['items'] ) : ?>
+	<p>
+		<label for="rss-items-<?php echo $number; ?>"><?php _e('How many items would you like to display?'); ?>
+			<select id="rss-items-<?php echo $number; ?>" name="widget-rss[<?php echo $number; ?>][items]">
+				<?php
+					for ( $i = 1; $i <= 20; ++$i )
+						echo "<option value='$i' " . ( $items == $i ? "selected='selected'" : '' ) . ">$i</option>";
+				?>
 			</select>
-			<span class="submit"><input type="submit" name="rss-number-submit" id="rss-number-submit" value="<?php echo attribute_escape(__('Save')); ?>" /></span></p>
-		</form>
-	</div>
+		</label>
+	</p>
+<?php endif; if ( $inputs['show_summary'] ) : ?>
+	<p>
+		<label for="rss-show-summary-<?php echo $number; ?>">
+			<input id="rss-show-summary-<?php echo $number; ?>" name="widget-rss[<?php echo $number; ?>][show_summary]" type="checkbox" value="1" <?php if ( $show_summary ) echo 'checked="checked"'; ?>/>
+			<?php _e('Display item content?'); ?>
+		</label>
+	</p>
+<?php endif; if ( $inputs['show_author'] ) : ?>
+	<p>
+		<label for="rss-show-author-<?php echo $number; ?>">
+			<input id="rss-show-author-<?php echo $number; ?>" name="widget-rss[<?php echo $number; ?>][show_author]" type="checkbox" value="1" <?php if ( $show_author ) echo 'checked="checked"'; ?>/>
+			<?php _e('Display item author if available?'); ?>
+		</label>
+	</p>
+<?php endif; if ( $inputs['show_date'] ) : ?>
+	<p>
+		<label for="rss-show-date-<?php echo $number; ?>">
+			<input id="rss-show-date-<?php echo $number; ?>" name="widget-rss[<?php echo $number; ?>][show_date]" type="checkbox" value="1" <?php if ( $show_date ) echo 'checked="checked"'; ?>/>
+			<?php _e('Display item date?'); ?>
+		</label>
+	</p>
+	<input type="hidden" name="widget-rss[<?php echo $number; ?>][submit]" value="1" />
+<?php
+	endif;
+	foreach ( array_keys($default_inputs) as $input ) :
+		if ( 'hidden' === $inputs[$input] ) :
+			$id = str_replace( '_', '-', $input );
+?>
+	<input type="hidden" id="rss-<?php echo $id; ?>-<?php echo $number; ?>" name="widget-rss[<?php echo $number; ?>][<?php echo $input; ?>]" value="<?php echo $$input; ?>" />
 <?php
+		endif;
+	endforeach;
+}
+
+// Expects unescaped data
+function wp_widget_rss_process( $widget_rss, $check_feed = true ) {
+	$items = (int) $widget_rss['items'];
+	if ( $items < 1 || 20 < $items )
+		$items = 10;
+	$url           = sanitize_url(strip_tags( $widget_rss['url'] ));
+	$title         = trim(strip_tags( $widget_rss['title'] ));
+	$show_summary  = (int) $widget_rss['show_summary'];
+	$show_author   = (int) $widget_rss['show_author'];
+	$show_date     = (int) $widget_rss['show_date'];
+
+	if ( $check_feed ) {
+		require_once(ABSPATH . WPINC . '/rss.php');
+		$rss = fetch_rss($url);
+		$error = false;
+		$link = '';
+		if ( !is_object($rss) ) {
+			$url = wp_specialchars(__('Error: could not find an RSS or ATOM feed at that URL.'), 1);
+			$error = sprintf(__('Error in RSS %1$d'), $widget_number );
+		} else {
+			$link = clean_url(strip_tags($rss->channel['link']));
+			while ( strstr($link, 'http') != $link )
+				$link = substr($link, 1);
+		}
+	}
+
+	return compact( 'title', 'url', 'link', 'items', 'error', 'show_summary', 'show_author', 'show_date' );
 }
 
 function wp_widget_rss_register() {
-	$options = get_option('widget_rss');
-	$number = $options['number'];
-	if ( $number < 1 ) $number = 1;
-	if ( $number > 9 ) $number = 9;
-	$dims = array('width' => 410, 'height' => 200);
-	$class = array('classname' => 'widget_rss');
-	for ($i = 1; $i <= 9; $i++) {
-		$name = sprintf(__('RSS %d'), $i);
-		$id = "rss-$i"; // Never never never translate an id
-		wp_register_sidebar_widget($id, $name, $i <= $number ? 'wp_widget_rss' : /* unregister */ '', $class, $i);
-		wp_register_widget_control($id, $name, $i <= $number ? 'wp_widget_rss_control' : /* unregister */ '', $dims, $i);
+	if ( !$options = get_option('widget_rss') )
+		$options = array();
+	$widget_ops = array('classname' => 'widget_rss', 'description' => __( 'Entries from any RSS or Atom feed' ));
+	$control_ops = array('width' => 400, 'height' => 200, 'id_base' => 'rss');
+	$name = __('RSS');
+
+	$id = false;
+	foreach ( array_keys($options) as $o ) {
+		// Old widgets can have null values for some reason
+		if ( !isset($options[$o]['url']) || !isset($options[$o]['title']) || !isset($options[$o]['items']) )
+			continue;
+		$id = "rss-$o"; // Never never never translate an id
+		wp_register_sidebar_widget($id, $name, 'wp_widget_rss', $widget_ops, array( 'number' => $o ));
+		wp_register_widget_control($id, $name, 'wp_widget_rss_control', $control_ops, array( 'number' => $o ));
+	}
+
+	// If there are none, we register the widget's existance with a generic template
+	if ( !$id ) {
+		wp_register_sidebar_widget( 'rss-1', $name, 'wp_widget_rss', $widget_ops, array( 'number' => -1 ) );
+		wp_register_widget_control( 'rss-1', $name, 'wp_widget_rss_control', $control_ops, array( 'number' => -1 ) );
 	}
-	add_action('sidebar_admin_setup', 'wp_widget_rss_setup');
-	add_action('sidebar_admin_page', 'wp_widget_rss_page');
 }
 
 function wp_widget_tag_cloud($args) {
@@ -1108,7 +1346,7 @@ function wp_widget_tag_cloud_control() {
 	$title = attribute_escape( $options['title'] );
 ?>
 	<p><label for="tag-cloud-title">
-	<?php _e('Title:') ?> <input type="text" style="width:300px" id="tag-cloud-title" name="tag-cloud-title" value="<?php echo $title ?>" /></label>
+	<?php _e('Title:') ?> <input type="text" class="widefat" id="tag-cloud-title" name="tag-cloud-title" value="<?php echo $title ?>" /></label>
 	</p>
 	<input type="hidden" name="tag-cloud-submit" id="tag-cloud-submit" value="1" />
 <?php
@@ -1118,52 +1356,170 @@ function wp_widgets_init() {
 	if ( !is_blog_installed() )
 		return;
 
-	$GLOBALS['wp_register_widget_defaults'] = true;
-
-	$dims90 = array( 'height' => 90, 'width' => 300 );
-	$dims100 = array( 'height' => 100, 'width' => 300 );
-	$dims150 = array( 'height' => 150, 'width' => 300 );
+	$widget_ops = array('classname' => 'widget_pages', 'description' => __( "Your blog's WordPress Pages") );
+	wp_register_sidebar_widget('pages', __('Pages'), 'wp_widget_pages', $widget_ops);
+	wp_register_widget_control('pages', __('Pages'), 'wp_widget_pages_control' );
 
-	$class = array('classname' => 'widget_pages');
-	wp_register_sidebar_widget('pages', __('Pages'), 'wp_widget_pages', $class);
-	wp_register_widget_control('pages', __('Pages'), 'wp_widget_pages_control', $dims150);
+	$widget_ops = array('classname' => 'widget_calendar', 'description' => __( "A calendar of your blog's posts") );
+	wp_register_sidebar_widget('calendar', __('Calendar'), 'wp_widget_calendar', $widget_ops);
+	wp_register_widget_control('calendar', __('Calendar'), 'wp_widget_calendar_control' );
 
-	$class['classname'] = 'widget_calendar';
-	wp_register_sidebar_widget('calendar', __('Calendar'), 'wp_widget_calendar', $class);
-	wp_register_widget_control('calendar', __('Calendar'), 'wp_widget_calendar_control', $dims90);
+	$widget_ops = array('classname' => 'widget_archive', 'description' => __( "A monthly archive of your blog's posts") );
+	wp_register_sidebar_widget('archives', __('Archives'), 'wp_widget_archives', $widget_ops);
+	wp_register_widget_control('archives', __('Archives'), 'wp_widget_archives_control' );
 
-	$class['classname'] = 'widget_archives';
-	wp_register_sidebar_widget('archives', __('Archives'), 'wp_widget_archives', $class);
-	wp_register_widget_control('archives', __('Archives'), 'wp_widget_archives_control', $dims100);
+	$widget_ops = array('classname' => 'widget_links', 'description' => __( "Your blogroll") );
+	wp_register_sidebar_widget('links', __('Links'), 'wp_widget_links', $widget_ops);
 
-	$class['classname'] = 'widget_links';
-	wp_register_sidebar_widget('links', __('Links'), 'wp_widget_links', $class);
+	$widget_ops = array('classname' => 'widget_meta', 'description' => __( "Log in/out, admin, feed and WordPress links") );
+	wp_register_sidebar_widget('meta', __('Meta'), 'wp_widget_meta', $widget_ops);
+	wp_register_widget_control('meta', __('Meta'), 'wp_widget_meta_control' );
 
-	$class['classname'] = 'widget_meta';
-	wp_register_sidebar_widget('meta', __('Meta'), 'wp_widget_meta', $class);
-	wp_register_widget_control('meta', __('Meta'), 'wp_widget_meta_control', $dims90);
+	$widget_ops = array('classname' => 'widget_search', 'description' => __( "A search form for your blog") );
+	wp_register_sidebar_widget('search', __('Search'), 'wp_widget_search', $widget_ops);
 
-	$class['classname'] = 'widget_search';
-	wp_register_sidebar_widget('search', __('Search'), 'wp_widget_search', $class);
+	$widget_ops = array('classname' => 'widget_recent_entries', 'description' => __( "The most recent posts on your blog") );
+	wp_register_sidebar_widget('recent-posts', __('Recent Posts'), 'wp_widget_recent_entries', $widget_ops);
+	wp_register_widget_control('recent-posts', __('Recent Posts'), 'wp_widget_recent_entries_control' );
 
-	$class['classname'] = 'widget_recent_entries';
-	wp_register_sidebar_widget('recent-posts', __('Recent Posts'), 'wp_widget_recent_entries', $class);
-	wp_register_widget_control('recent-posts', __('Recent Posts'), 'wp_widget_recent_entries_control', $dims90);
-
-	$class['classname'] = 'widget_tag_cloud';
-	wp_register_sidebar_widget('tag_cloud', __('Tag Cloud'), 'wp_widget_tag_cloud', $class);
-	wp_register_widget_control('tag_cloud', __('Tag Cloud'), 'wp_widget_tag_cloud_control', 'width=300&height=160');
+	$widget_ops = array('classname' => 'widget_tag_cloud', 'description' => __( "Your most used tags in cloud format") );
+	wp_register_sidebar_widget('tag_cloud', __('Tag Cloud'), 'wp_widget_tag_cloud', $widget_ops);
+	wp_register_widget_control('tag_cloud', __('Tag Cloud'), 'wp_widget_tag_cloud_control' );
 
 	wp_widget_categories_register();
 	wp_widget_text_register();
 	wp_widget_rss_register();
 	wp_widget_recent_comments_register();
 
-	$GLOBALS['wp_register_widget_defaults'] = false;
-
 	do_action('widgets_init');
 }
 
 add_action('init', 'wp_widgets_init', 1);
 
+/* Pattern for multi-widget (allows multiple instances such as the text widget).
+
+// Displays widget on blag
+// $widget_args: number
+//    number: which of the several widgets of this type do we mean
+function widget_many( $args, $widget_args = 1 ) {
+	extract( $args, EXTR_SKIP );
+	if ( is_numeric($widget_args) )
+		$widget_args = array( 'number' => $widget_args );
+	$widget_args = wp_parse_args( $widget_args, array( 'number' => -1 ) );
+	extract( $widget_args, EXTR_SKIP );
+
+	// Data should be stored as array:  array( number => data for that instance of the widget, ... )
+	$options = get_option('widget_many');
+	if ( !isset($options[$number]) )
+		return;
+
+	echo $before_widget;
+
+	// Do stuff for this widget, drawing data from $options[$number]
+
+	echo $after_widget;
+}
+
+// Displays form for a particular instance of the widget.  Also updates the data after a POST submit
+// $widget_args: number
+//    number: which of the several widgets of this type do we mean
+function widget_many_control( $widget_args = 1 ) {
+	global $wp_registered_widgets;
+	static $updated = false; // Whether or not we have already updated the data after a POST submit
+
+	if ( is_numeric($widget_args) )
+		$widget_args = array( 'number' => $widget_args );
+	$widget_args = wp_parse_args( $widget_args, array( 'number' => -1 ) );
+	extract( $widget_args, EXTR_SKIP );
+
+	// Data should be stored as array:  array( number => data for that instance of the widget, ... )
+	$options = get_option('widget_many');
+	if ( !is_array($options) )
+		$options = array();
+
+	// We need to update the data
+	if ( !$updated && !empty($_POST['sidebar']) ) {
+		// Tells us what sidebar to put the data in
+		$sidebar = (string) $_POST['sidebar'];
+
+		$sidebars_widgets = wp_get_sidebars_widgets();
+		if ( isset($sidebars_widgets[$sidebar]) )
+			$this_sidebar =& $sidebars_widgets[$sidebar];
+		else
+			$this_sidebar = array();
+
+		foreach ( $this_sidebar as $_widget_id ) {
+			// Remove all widgets of this type from the sidebar.  We'll add the new data in a second.  This makes sure we don't get any duplicate data
+			// since widget ids aren't necessarily persistent across multiple updates
+			if ( 'widget_many' == $wp_registered_widgets[$_widget_id]['callback'] && isset($wp_registered_widgets[$_widget_id]['params'][0]['number']) ) {
+				$widget_number = $wp_registered_widgets[$_widget_id]['params'][0]['number'];
+				if ( !in_array( "many-$widget_number", $_POST['widget-id'] ) ) // the widget has been removed. "many-$widget_number" is "{id_base}-{widget_number}
+					unset($options[$widget_number]);
+			}
+		}
+
+		foreach ( (array) $_POST['widget-many'] as $widget_number => $widget_many_instance ) {
+			// compile data from $widget_many_instance
+			$something = wp_specialchars( $widget_many_instance['something'] );
+			$options[$widget_number] = array( 'something' => $something );  // Even simple widgets should store stuff in array, rather than in scalar
+		}
+
+		update_option('widget_text', $options);
+
+		$updated = true; // So that we don't go through this more than once
+	}
+
+
+	// Here we echo out the form
+	if ( -1 == $number ) { // We echo out a template for a form which can be converted to a specific form later via JS
+		$something = '';
+		$number = '%i%';
+	} else {
+		$something = attribute_escape($options[$number]['something']);
+	}
+
+	// The form has inputs with names like widget-many[$number][something] so that all data for that instance of
+	// the widget are stored in one $_POST variable: $_POST['widget-many'][$number]
+?>
+		<p>
+			<input class="widefat" id="widget-many-something-<?php echo $number; ?>" name="widget-many[<?php echo $number; ?>][something]" type="text" value="<?php echo $data; ?>" />
+			<input type="hidden" id="widget-many-submit-<?php echo $number; ?>" name="widget-many[<?php echo $number; ?>][submit]" value="1" />
+		</p>
+<?php
+}
+
+// Registers each instance of our widget on startup
+function widget_many_register() {
+	if ( !$options = get_option('widget_many') )
+		$options = array();
+
+	$widget_ops = array('classname' => 'widget_many', 'description' => __('Widget which allows multiple instances'));
+	$control_ops = array('width' => 400, 'height' => 350, 'id_base' => 'many');
+	$name = __('Many');
+
+	$registered = false;
+	foreach ( array_keys($options) as $o ) {
+		// Old widgets can have null values for some reason
+		if ( !isset($options[$o]['something']) ) // we used 'something' above in our exampple.  Replace with with whatever your real data are.
+			continue;
+
+		// $id should look like {$id_base}-{$o}
+		$id = "many-$o"; // Never never never translate an id
+		$registered = true;
+		wp_register_sidebar_widget( $id, $name, 'wp_widget_text', $widget_ops, array( 'number' => $o ) );
+		wp_register_widget_control( $id, $name, 'wp_widget_text_control', $control_ops, array( 'number' => $o ) );
+	}
+
+	// If there are none, we register the widget's existance with a generic template
+	if ( !$registered ) {
+		wp_register_sidebar_widget( 'many-1', $name, 'widget_many', $widget_ops, array( 'number' => -1 ) );
+		wp_register_widget_control( 'many-1', $name, 'widget_many_control', $control_ops, array( 'number' => -1 ) );
+	}
+}
+
+// This is important
+add_action( 'widgets_init', 'widget_many_register' )
+
+*/
+
 ?>
diff --git a/wp-includes/wp-db.php b/wp-includes/wp-db.php
index 8c72acd..341f9f2 100644
--- a/wp-includes/wp-db.php
+++ b/wp-includes/wp-db.php
@@ -7,6 +7,7 @@
 
 define('EZSQL_VERSION', 'WP1.25');
 define('OBJECT', 'OBJECT', true);
+define('OBJECT_K', 'OBJECT_K', false);
 define('ARRAY_A', 'ARRAY_A', false);
 define('ARRAY_N', 'ARRAY_N', false);
 
@@ -16,10 +17,13 @@ if (!defined('SAVEQUERIES'))
 class wpdb {
 
 	var $show_errors = false;
+	var $suppress_errors = false;
+	var $last_error = '';
 	var $num_queries = 0;
 	var $last_query;
 	var $col_info;
 	var $queries;
+	var $prefix = '';
 	var $ready = false;
 
 	// Our tables
@@ -30,16 +34,13 @@ class wpdb {
 	var $comments;
 	var $links;
 	var $options;
-	var $optiontypes;
-	var $optionvalues;
-	var $optiongroups;
-	var $optiongroup_options;
 	var $postmeta;
 	var $usermeta;
 	var $terms;
 	var $term_taxonomy;
 	var $term_relationships;
-
+	var $tables = array('users', 'usermeta', 'posts', 'categories', 'post2cat', 'comments', 'links', 'link2cat', 'options',
+			'postmeta', 'terms', 'term_taxonomy', 'term_relationships');
 	var $charset;
 	var $collate;
 
@@ -75,7 +76,7 @@ class wpdb {
 		if ( defined('DB_COLLATE') )
 			$this->collate = DB_COLLATE;
 
-		$this->dbh = @mysql_connect($dbhost, $dbuser, $dbpassword);
+		$this->dbh = @mysql_connect($dbhost, $dbuser, $dbpassword, true);
 		if (!$this->dbh) {
 			$this->bail("
 <h1>Error establishing a database connection</h1>
@@ -92,7 +93,7 @@ class wpdb {
 
 		$this->ready = true;
 
-		if ( !empty($this->charset) && version_compare(mysql_get_server_info(), '4.1.0', '>=') )
+		if ( !empty($this->charset) && version_compare(mysql_get_server_info($this->dbh), '4.1.0', '>=') )
  			$this->query("SET NAMES '$this->charset'");
 
 		$this->select($dbname, $this->dbh);
@@ -102,6 +103,26 @@ class wpdb {
 		return true;
 	}
 
+	function set_prefix($prefix) {
+
+		if ( preg_match('|[^a-z0-9_]|i', $prefix) )
+			return new WP_Error('invalid_db_prefix', 'Invalid database prefix'); // No gettext here
+
+		$old_prefix = $this->prefix;
+		$this->prefix = $prefix;
+
+		foreach ( $this->tables as $table )
+			$this->$table = $this->prefix . $table;
+
+		if ( defined('CUSTOM_USER_TABLE') )
+			$this->users = CUSTOM_USER_TABLE;
+
+		if ( defined('CUSTOM_USER_META_TABLE') )
+			$this->usermeta = CUSTOM_USER_META_TABLE;
+
+		return $old_prefix;
+	}
+
 	/**
 	 * Selects a database using the current class's $this->dbh
 	 * @param string $db name
@@ -114,6 +135,7 @@ class wpdb {
 <p>We were able to connect to the database server (which means your username and password is okay) but not able to select the <code>$db</code> database.</p>
 <ul>
 <li>Are you sure it exists?</li>
+<li>Does the user <code>".DB_USER."</code> have permission to use the <code>$db</code> database?</li>
 <li>On some systems the name of your database is prefixed with your username, so it would be like username_wordpress. Could that be the problem?</li>
 </ul>
 <p>If you don't know how to setup a database you should <strong>contact your host</strong>. If all else fails you may find help at the <a href='http://wordpress.org/support/'>WordPress Support Forums</a>.</p>");
@@ -128,11 +150,14 @@ class wpdb {
 	 * @return string query safe string
 	 */
 	function escape($string) {
-		return addslashes( $string ); // Disable rest for now, causing problems
+		return addslashes( $string );
+		// Disable rest for now, causing problems
+		/*
 		if( !$this->dbh || version_compare( phpversion(), '4.3.0' ) == '-1' )
 			return mysql_escape_string( $string );
 		else
 			return mysql_real_escape_string( $string, $this->dbh );
+		*/
 	}
 
 	/**
@@ -163,25 +188,44 @@ class wpdb {
 
 	function print_error($str = '') {
 		global $EZSQL_ERROR;
-		if (!$str) $str = mysql_error();
+
+		if (!$str) $str = mysql_error($this->dbh);
 		$EZSQL_ERROR[] =
 		array ('query' => $this->last_query, 'error_str' => $str);
 
-		$str = htmlspecialchars($str, ENT_QUOTES);
-		$query = htmlspecialchars($this->last_query, ENT_QUOTES);
+		if ( $this->suppress_errors )
+			return false;
+
+		$error_str = "WordPress database error $str for query $this->last_query";
+		if ( $caller = $this->get_caller() )
+			$error_str .= " made by $caller";
+
+		$log_error = true;
+		if ( ! function_exists('error_log') )
+			$log_error = false;
+
+		$log_file = @ini_get('error_log');
+		if ( !empty($log_file) && ('syslog' != $log_file) && !is_writable($log_file) )
+			$log_error = false;
+
+		if ( $log_error )
+			@error_log($error_str, 0);
+
 		// Is error output turned on or not..
-		if ( $this->show_errors ) {
-			// If there is an error then take note of it
-			$msg = "WordPress database error: [$str]\n$query\n";
-			if( defined( 'ERRORLOGFILE' ) )
-				error_log( $msg, 3, CONSTANT( 'ERRORLOGFILE' ) );
-			else
-				error_log( $msg, 0 );
-			if( defined( 'DIEONDBERROR' ) )
-				die( $msg );
-		} else {
+		if ( !$this->show_errors )
 			return false;
-		}
+
+		$str = htmlspecialchars($str, ENT_QUOTES);
+		$query = htmlspecialchars($this->last_query, ENT_QUOTES);
+
+		// If there is an error then take note of it
+		$msg = "WordPress database error: [$str]\n$query\n";
+		if( defined( 'ERRORLOGFILE' ) )
+			error_log( $msg, 3, CONSTANT( 'ERRORLOGFILE' ) );
+		else
+			error_log( $msg, 0 );
+		if( defined( 'DIEONDBERROR' ) )
+			die( $msg );
 	}
 
 	// ==================================================================
@@ -199,6 +243,12 @@ class wpdb {
 		return $show;
 	}
 
+	function suppress_errors( $suppress = true ) {
+		$errors = $this->suppress_errors;
+		$this->suppress_errors = $suppress;
+		return $errors;
+	}
+
 	// ==================================================================
 	//	Kill cached query results
 
@@ -299,7 +349,7 @@ class wpdb {
 		++$this->num_queries;
 
 		if (SAVEQUERIES)
-			$this->queries[] = array( $query, $this->timer_stop() );
+			$this->queries[] = array( $query, $this->timer_stop(), $this->get_caller() );
 
 		// If there is an error then take note of it..
 		if( $dbh ) {
@@ -342,6 +392,39 @@ class wpdb {
 	}
 
 	/**
+	 * Insert an array of data into a table
+	 * @param string $table WARNING: not sanitized!
+	 * @param array $data should not already be SQL-escaped
+	 * @return mixed results of $this->query()
+	 */
+	function insert($table, $data) {
+		$data = add_magic_quotes($data);
+		$fields = array_keys($data);
+		return $this->query("INSERT INTO $table (`" . implode('`,`',$fields) . "`) VALUES ('".implode("','",$data)."')");
+	}
+
+	/**
+	 * Update a row in the table with an array of data
+	 * @param string $table WARNING: not sanitized!
+	 * @param array $data should not already be SQL-escaped
+	 * @param array $where a named array of WHERE column => value relationships.  Multiple member pairs will be joined with ANDs.  WARNING: the column names are not currently sanitized!
+	 * @return mixed results of $this->query()
+	 */
+	function update($table, $data, $where){
+		$data = add_magic_quotes($data);
+		$bits = $wheres = array();
+		foreach ( array_keys($data) as $k )
+			$bits[] = "`$k` = '$data[$k]'";
+
+		if ( is_array( $where ) )
+			foreach ( $where as $c => $v )
+				$wheres[] = "$c = '" . $this->escape( $v ) . "'";
+		else
+			return false;
+		return $this->query( "UPDATE $table SET " . implode( ', ', $bits ) . ' WHERE ' . implode( ' AND ', $wheres ) . ' LIMIT 1' );
+	}
+
+	/**
 	 * Get one variable from the database
 	 * @param string $query (can be null as well, for caching, see codex)
 	 * @param int $x = 0 row num to return
@@ -354,7 +437,7 @@ class wpdb {
 			$this->query($query);
 
 		// Extract var out of cached results based x,y vals
-		if ( $this->last_result[$y] ) {
+		if ( !empty( $this->last_result[$y] ) ) {
 			$values = array_values(get_object_vars($this->last_result[$y]));
 		}
 
@@ -411,7 +494,7 @@ class wpdb {
 	/**
 	 * Return an entire result set from the database
 	 * @param string $query (can also be null to pull from the cache)
-	 * @param string $output ARRAY_A | ARRAY_N | OBJECT
+	 * @param string $output ARRAY_A | ARRAY_N | OBJECT_K | OBJECT
 	 * @return mixed results
 	 */
 	function get_results($query = null, $output = OBJECT) {
@@ -422,22 +505,33 @@ class wpdb {
 		else
 			return null;
 
-		// Send back array of objects. Each row is an object
 		if ( $output == OBJECT ) {
+			// Return an integer-keyed array of row objects
 			return $this->last_result;
+		} elseif ( $output == OBJECT_K ) {
+			// Return an array of row objects with keys from column 1
+			// (Duplicates are discarded)
+			foreach ( $this->last_result as $row ) {
+				$key = array_shift( get_object_vars( $row ) );
+				if ( !isset( $new_array[ $key ] ) )
+					$new_array[ $key ] = $row;
+			}
+			return $new_array;
 		} elseif ( $output == ARRAY_A || $output == ARRAY_N ) {
+			// Return an integer-keyed array of...
 			if ( $this->last_result ) {
 				$i = 0;
 				foreach( $this->last_result as $row ) {
-					$new_array[$i] = (array) $row;
 					if ( $output == ARRAY_N ) {
-						$new_array[$i] = array_values($new_array[$i]);
+						// ...integer-keyed row arrays
+						$new_array[$i] = array_values( get_object_vars( $row ) );
+					} else {
+						// ...column name-keyed row arrays
+						$new_array[$i] = get_object_vars( $row );
 					}
-					$i++;
+					++$i;
 				}
 				return $new_array;
-			} else {
-				return null;
 			}
 		}
 	}
@@ -477,7 +571,7 @@ class wpdb {
 	 * Stops the debugging timer
 	 * @return int total time spent on the query, in milliseconds
 	 */
-	function timer_stop($precision = 3) {
+	function timer_stop() {
 		$mtime = microtime();
 		$mtime = explode(' ', $mtime);
 		$time_end = $mtime[1] + $mtime[0];
@@ -499,6 +593,57 @@ class wpdb {
 		}
 		wp_die($message);
 	}
+
+	/**
+	 * Checks wether of not the database version is high enough to support the features WordPress uses
+	 * @global $wp_version
+	 */
+	function check_database_version()
+	{
+		global $wp_version;
+		// Make sure the server has MySQL 4.0
+		$mysql_version = preg_replace('|[^0-9\.]|', '', @mysql_get_server_info($this->dbh));
+		if ( version_compare($mysql_version, '4.0.0', '<') )
+			return new WP_Error('database_version',sprintf(__('<strong>ERROR</strong>: WordPress %s requires MySQL 4.0.0 or higher'), $wp_version));
+	}
+
+	/**
+	 * This function is called when WordPress is generating the table schema to determine wether or not the current database
+	 * supports or needs the collation statements.
+	 */
+	function supports_collation()
+	{
+		return ( version_compare(mysql_get_server_info($this->dbh), '4.1.0', '>=') );
+	}
+
+	/**
+	 * Get the name of the function that called wpdb.
+	 * @return string the name of the calling function
+	 */
+	function get_caller() {
+		// requires PHP 4.3+
+		if ( !is_callable('debug_backtrace') )
+			return '';
+
+		$bt = debug_backtrace();
+		$caller = '';
+
+		foreach ( $bt as $trace ) {
+			if ( @$trace['class'] == __CLASS__ )
+				continue;
+			elseif ( strtolower(@$trace['function']) == 'call_user_func_array' )
+				continue;
+			elseif ( strtolower(@$trace['function']) == 'apply_filters' )
+				continue;
+			elseif ( strtolower(@$trace['function']) == 'do_action' )
+				continue;
+
+			$caller = $trace['function'];
+			break;
+		}
+		return $caller;
+	}
+
 }
 
 if ( ! isset($wpdb) )
diff --git a/wp-includes/wpmu-functions.php b/wp-includes/wpmu-functions.php
index 32900a7..66e2363 100644
--- a/wp-includes/wpmu-functions.php
+++ b/wp-includes/wpmu-functions.php
@@ -1145,7 +1145,6 @@ function wpmu_activate_signup($key) {
 		if ( 'blog_taken' == $blog_id->get_error_code() ) {
 			$blog_id->add_data($signup);
 			$wpdb->query("UPDATE $wpdb->signups SET active = '1', activated = '$now' WHERE activation_key = '$key'");
-			error_log("Blog {$signup->domain} failed to complete activation, the blog already exists.", 0);	
 		}
 
 		return $blog_id;
@@ -1303,7 +1302,6 @@ function install_blog($blog_id, $blog_title = '') {
 	if ($installed) die(__('<h1>Already Installed</h1><p>You appear to have already installed WordPress. To reinstall please clear your old database tables first.</p>') . '</body></html>');
 
 	$url = get_blogaddress_by_id($blog_id);
-	error_log("install_blog - ID: $blog_id  URL: $url Title: $blog_title ", 0);
 
 	// Set everything up
 	make_db_current_silent();
@@ -1742,101 +1740,6 @@ SITE_NAME
 
 $delete_blog_obj = new delete_blog();
 
-/* Dashboard Switcher */
-
-add_action( 'admin_print_scripts', 'switcher_scripts' );
-
-function switcher_scripts() {
-	wp_enqueue_script('jquery');
-}
-
-
-function switcher_css() {
-?>
-<style type="text/css">
-#switchermenu a {
-	font-size: 20px;
-	padding: 0 1.5em 0 10px;
-	display: block;
-	color: #c3def1;
-}
-
-#switchermenu a:hover {
-	background: #1a70b4;
-	color: #fff;
-}
-
-#switchermenu li {
-	margin: 0;
-	padding: 2px;
-}
-
-#switchermenu {
-	display: none;
-	list-style: none;
-	margin: 0;
-	padding: 0;
-	overflow: hidden;
-	border-top: 1px solid #1a70b4;
-	border-left: 1px solid #1a70b4;
-	position: absolute;
-	left: 0;
-	top: 1em;
-	background: #14568a;
-	z-index: 1;
-}
-</style>
-<script type="text/javascript">
-jQuery( function($) {
-var switchTime;
-var w = false;
-var h = $( '#blog-title' )
-	.css({
-		background: 'transparent url( ../wp-includes/images/bullet_arrow_down.gif ) no-repeat scroll 100% .2em',
-		padding: '0 25px 2px 5px',
-		cursor: 'pointer',
-		border: '1px solid #14568a'
-	})
-	.parent().css( { position: 'relative' }).end()
-	.append( $('#switchermenu') )
-	.hover( function() {
-		$(this).css({ border: '1px solid #1a70b4'});
-		switchTime = window.setTimeout( function() {
-			$('#switchermenu').fadeIn('fast').css( 'top', h ).find('a').width( w = w ? w : $('#switchermenu').width() );
-		}, 300 );
-	}, function() {
-		window.clearTimeout( switchTime );
-		$(this).css({ border: '1px solid #14568a' }) ;
-		$('#switchermenu').hide();
-	})
-	.height() - 3;
-});
-</script>
-<?php
-}
-add_action( "admin_head", "switcher_css" );
-
-function add_switcher() {
-	global $current_user;
-	$out = '<h1><span id="blog-title">' . wptexturize(get_bloginfo(("name"))) . '</span><span id="viewsite">(<a href="' . get_option("home") . "/" . '">' . __("View site &raquo;") . '</a>)</span></h1>';
-	$out .= '<ul id="switchermenu">';
-	$blogs = get_blogs_of_user($current_user->ID);
-	if ( !empty($blogs) ) {
-		foreach ( $blogs as $blog ) {
-			$out .= '<li><a href="'. clean_url('http://' . $blog->domain . $blog->path . 'wp-admin/'). '">' . addslashes( $blog->blogname ) . '</a></li>';
-		}
-	}
-	$out .= "</ul>";
-	?>
-	<script type="text/javascript">
-	<!--
-	document.getElementById('wphead').innerHTML = '<?php echo $out ?>';
-	-->
-	</script>
-	<?php
-}
-add_action( 'admin_footer', 'add_switcher' );
-
 /* Global Categories */
 
 function global_terms( $term_id, $tt_id ) {
@@ -1900,16 +1803,90 @@ function upload_is_file_too_big( $upload ) {
 }
 add_filter( "wp_upload_bits", "upload_is_file_too_big" );
 
+/*
+Strip class, id and style attributes from post HTML
+*/
 function wordpressmu_kses( $tags ) {
 	foreach( $tags as $tag => $attr ) {
 		if( is_array( $attr[ 'class' ] ) )
 			unset( $attr[ 'class' ] );
 		if( is_array( $attr[ 'id' ] ) )
 			unset( $attr[ 'id' ] );
+		if( is_array( $attr[ 'style' ] ) )
+			unset( $attr[ 'style' ] );
 		$tags[ $tag ] = $attr;
 	}
 	return $tags;
 }
 add_filter( 'edit_allowedtags', 'wordpressmu_kses' );
 add_filter( 'edit_allowedposttags', 'wordpressmu_kses' );
+
+function wordpressmu_authenticate_siteadmin( $user, $password ) {
+	if( is_site_admin( $user->user_login ) == false && ( $primary_blog = get_usermeta( $user->user_id, "primary_blog" ) ) ) {
+		$details = get_blog_details( $primary_blog );
+		if( is_object( $details ) && $details->spam == 1 ) {
+			return new WP_Error('blog_suspended', __('Blog Suspended.'));
+		}
+	}
+	return $user;
+}
+add_filter( 'wp_authenticate_user', 'wordpressmu_authenticate_siteadmin', 10, 2 );
+
+function wordpressmu_wp_mail_from( $email ) {
+	if( strpos( $email, 'wordpress@' ) !== false )
+		$email = get_option( 'admin_email' );
+	return $email;
+}
+add_filter( 'wp_mail_from', 'wordpressmu_wp_mail_from' );
+
+/*
+XMLRPC getUsersBlogs() for a multiblog environment
+http://trac.mu.wordpress.org/attachment/ticket/551/xmlrpc-mu.php
+*/
+
+function wpmu_blogger_getUsersBlogs($args) {
+	$site_details = get_blog_details( 1, true );
+	$domain = $site_details->domain;
+	$path = $site_details->path . 'xmlrpc.php';
+
+	$rpc = new IXR_Client("http://{$domain}{$path}");
+	$rpc->query('wp.getUsersBlogs', $args[1], $args[2]);
+	$blogs = $rpc->getResponse();
+
+	if ( isset($blogs['faultCode']) ) {
+		return new IXR_Error($blogs['faultCode'], $blogs['faultString']);
+	}
+
+	if ( $_SERVER['HTTP_HOST'] == $domain && $_SERVER['REQUEST_URI'] == $path ) {
+		return $blogs;
+	} else {
+		foreach ( (array) $blogs as $blog_num => $blog ) {
+			if ( strpos($blog['url'], $_SERVER['HTTP_HOST']) )
+				return array($blog);
+		}
+		return array();
+	}
+}
+
+function attach_wpmu_xmlrpc($methods) {
+	$methods['blogger.getUsersBlogs'] = 'wpmu_blogger_getUsersBlogs';
+	return $methods;
+}
+add_filter('xmlrpc_methods', 'attach_wpmu_xmlrpc');
+
+/*
+Users
+*/
+function promote_if_site_admin(&$user) {
+    if ( !is_site_admin( $user->user_login ) )
+        return;
+
+    global $wpdb;
+    $level = $wpdb->prefix . 'user_level';
+    $user->{$level} = 10;
+    $user->user_level = 10;
+    $cap_key = $wpdb->prefix . 'capabilities';
+    $user->{$cap_key} = array( 'administrator' => '1' );
+}
+
 ?>