diff options
| author | donncha <donncha@7be80a69-a1ef-0310-a953-fb0f7c49ff36> | 2006-06-22 18:31:50 +0000 |
|---|---|---|
| committer | donncha <donncha@7be80a69-a1ef-0310-a953-fb0f7c49ff36> | 2006-06-22 18:31:50 +0000 |
| commit | d48e85e0ac5e675ca33fac173f30c75403d1033f (patch) | |
| tree | 1164430fa3b83a4d9283961b09c1576f2885e6b2 /wp-content/mu-plugins/misc.php | |
| parent | 086dcde66603301531efc6d8087bd06d0546f148 (diff) | |
Moved everything in wp-inst down a directory.
Uses's Ryan Boren's htaccess rules and mods
If you're upgrading, try this on a test server first!
git-svn-id: http://svn.automattic.com/wordpress-mu/trunk@591 7be80a69-a1ef-0310-a953-fb0f7c49ff36
Diffstat (limited to 'wp-content/mu-plugins/misc.php')
| -rw-r--r-- | wp-content/mu-plugins/misc.php | 124 |
1 files changed, 124 insertions, 0 deletions
diff --git a/wp-content/mu-plugins/misc.php b/wp-content/mu-plugins/misc.php new file mode 100644 index 0000000..e02818d --- /dev/null +++ b/wp-content/mu-plugins/misc.php @@ -0,0 +1,124 @@ +<?php + +function graceful_fail( $message ) { + die(' +<!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"><head profile="http://gmpg.org/xfn/11"> +<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> +<title>Error!</title> +<style type="text/css"> +img { + border: 0; +} +body { +line-height: 1.6em; font-family: Georgia, serif; width: 390px; margin: auto; +text-align: center; +} +.message { + font-size: 22px; + width: 350px; + margin: auto; +} +</style> +</head> +<body> +<p class="message">' . $message . '</p> +</body> +</html> + '); +} + +function fix_upload_details( $uploads ) { + + $uploads[ 'url' ] = str_replace( UPLOADS, "files", $uploads[ 'url' ] ); + return $uploads; +} +add_filter( "upload_dir", "fix_upload_details" ); + +function get_dirsize($directory) { + $size = 0; + if(substr($directory,-1) == '/') $directory = substr($directory,0,-1); + if(!file_exists($directory) || !is_dir($directory) || !is_readable($directory)) return false; + if($handle = opendir($directory)) { + while(($file = readdir($handle)) !== false) { + $path = $directory.'/'.$file; + if($file != '.' && $file != '..') { + if(is_file($path)) { + $size += filesize($path); + } elseif(is_dir($path)) { + $handlesize = get_dirsize($path); + if($handlesize >= 0) { + $size += $handlesize; + } else { + return false; + } + } + } + } + closedir($handle); + } + return $size; +} + +function upload_is_user_over_quota( $ret ) { + global $wpdb; + + // Default space allowed is 10 MB + $spaceAllowed = get_site_option("blog_upload_space"); + if(empty($spaceAllowed) || !is_numeric($spaceAllowed)) $spaceAllowed = 10; + + $dirName = ABSPATH."wp-content/blogs.dir/" . $wpdb->blogid . "/files/"; + $size = get_dirsize($dirName) / 1024 / 1024; + + if( ($spaceAllowed-$size) < 0 ) { + return "Sorry, you have used your space allocation. Please delete some files to upload more files."; //No space left + } else { + return false; + } +} +add_filter( "pre_upload_error", "upload_is_user_over_quota" ); + +function upload_is_file_too_big( $ret ) { + if( $_FILES[ 'image' ][ 'size' ] > ( 1024 * get_site_option( 'fileupload_maxk', 1500 ) ) ) + $ret = "This file is too big. Files must be less than " . get_site_option( 'fileupload_maxk', 1500 ) . "Kb in size.<br />"; + + return $ret; +} +add_filter( "check_uploaded_file", "upload_is_file_too_big" ); + +function check_upload_mimes($mimes) { + $site_exts = explode( " ", get_site_option( "upload_filetypes" ) ); + foreach ( $site_exts as $ext ) + foreach ( $mimes as $ext_pattern => $mime ) + if ( preg_match("/$ext_pattern/", $ext) ) + $site_mimes[$ext_pattern] = $mime; + return $site_mimes; +} +add_filter('upload_mimes', 'check_upload_mimes'); + +add_filter('the_title', 'wp_filter_kses'); +function update_posts_count( $post_id ) { + global $wpdb; + $post_id = intval( $post_id ); + $c = $wpdb->get_var( "SELECT count(*) FROM {$wpdb->posts} WHERE post_status = 'publish' and post_type='post'" ); + update_option( "post_count", $c ); +} +add_action( "publish_post", "update_posts_count" ); + +function update_pages_last_updated( $post_id ) { + global $wpdb; + $post_id = intval( $post_id ); + if( $wpdb->get_var( "SELECT post_type FROM {$wpdb->posts} WHERE post_status = 'publish' and ID = '$post_id'" ) == 'page' ) + update_option( "pages_last_updated", time() ); +} +add_action( "save_post", "update_pages_last_updated" ); +add_action( "comment_post", "update_pages_last_updated" ); +add_action( "publish_post", "update_pages_last_updated" ); +add_action('delete_post', 'update_pages_last_updated'); +add_action('delete_comment', 'update_pages_last_updated'); +add_action('private_to_published', 'update_pages_last_updated'); +add_action('trackback_post', 'update_pages_last_updated'); +add_action('wp_set_comment_status', 'update_pages_last_updated'); + + +?> |