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 /wpmu-settings.php | |
| parent | 086dcde66603301531efc6d8087bd06d0546f148 (diff) | |
| download | wordpress-mu-d48e85e0ac5e675ca33fac173f30c75403d1033f.tar.gz wordpress-mu-d48e85e0ac5e675ca33fac173f30c75403d1033f.tar.xz wordpress-mu-d48e85e0ac5e675ca33fac173f30c75403d1033f.zip | |
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 'wpmu-settings.php')
| -rw-r--r-- | wpmu-settings.php | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/wpmu-settings.php b/wpmu-settings.php new file mode 100644 index 0000000..8cda5a3 --- /dev/null +++ b/wpmu-settings.php @@ -0,0 +1,119 @@ +<?php
+if( defined( 'ABSPATH' ) == false )
+ die();
+
+$wpmuBaseTablePrefix = $table_prefix;
+
+$domain = addslashes( $_SERVER['HTTP_HOST'] );
+if( substr( $domain, 0, 4 ) == 'www.' )
+ $domain = substr( $domain, 4 );
+$domain = preg_replace('/:.*$/', '', $domain); // Strip ports
+
+$path = preg_replace( '|([a-z0-9-]+.php.*)|', '', $_SERVER['REQUEST_URI'] );
+$path = str_replace ( '/wp-admin/', '/', $path );
+$path = preg_replace( '|(/[a-z0-9-]+?/).*|', '$1', $path );
+
+$wpdb->hide_errors();
+
+// Get site and blog details
+if( defined( "WP_INSTALLING" ) == false ) {
+ if( constant( 'VHOST' ) == 'yes' ) {
+ $current_blog = $wpdb->get_row("SELECT * FROM $wpdb->blogs WHERE domain = '$domain'");
+ if( $current_blog != null )
+ $current_site = $wpdb->get_row("SELECT * FROM $wpdb->site WHERE id='{$current_blog->site_id}'");
+ } else {
+ $path = substr( $_SERVER[ 'REQUEST_URI' ], 0, 1 + strpos( $_SERVER[ 'REQUEST_URI' ], '/', 1 ) );
+ $current_site = $wpdb->get_row( "SELECT * FROM $wpdb->site WHERE domain = '$domain' AND path='$path'" );
+ if( $current_site == null ) {
+ $path = '/';
+ $current_site = $wpdb->get_row( "SELECT * FROM $wpdb->site WHERE domain = '$domain' AND path='$path'" );
+ if( $current_site == null )
+ die( "No WPMU site defined on this host." );
+ }
+ $blogname = htmlspecialchars( str_replace( $path, '', $_SERVER[ 'REQUEST_URI' ] ) );
+ $blogname = substr( $blogname, 0, strpos( $blogname, '/' ) );
+ if( $blogname == '' || $blogname == 'blog' || $blogname == 'wp-admin' || $blogname == 'files' ) {
+ $current_blog = $wpdb->get_row("SELECT * FROM $wpdb->blogs WHERE domain = '$domain' AND path = '$path'");
+ } else {
+ $current_blog = $wpdb->get_row("SELECT * FROM $wpdb->blogs WHERE domain = '$domain' AND path = '{$path}{$blogname}/'");
+ }
+ }
+
+ if( $current_blog == false || $current_site == false )
+ is_installed();
+
+ $blog_id = $current_blog->blog_id;
+ $public = $current_blog->public;
+ $site_id = $current_blog->site_id;
+
+ if( $site_id == 0 )
+ $site_id = 1;
+
+ $current_site->site_name = $wpdb->get_var( "SELECT meta_value FROM $wpdb->sitemeta WHERE site_id = '$site_id' AND meta_key = 'site_name'" );
+}
+if( $blog_id == false ) {
+ // no blog found, are we installing? Check if the table exists.
+ if ( defined('WP_INSTALLING') ) {
+ $query = "SELECT blog_id FROM ".$wpdb->blogs." limit 0,1";
+ $blog_id = $wpdb->get_var( $query );
+ if( $blog_id == false ) {
+ // table doesn't exist. This is the first blog
+ $blog_id = 1;
+ } else {
+ // table exists
+ // don't create record at this stage. we're obviously installing so it doesn't matter what the table vars below are like.
+ // default to using the "main" blog.
+ $blog_id = 1;
+ }
+ } else {
+ $check = $wpdb->get_results( "SELECT * FROM $wpdb->site" );
+ if( $check == false ) {
+ $msg = ': DB Tables Missing';
+ } else {
+ $msg = '';
+ }
+ die( "No Blog by that name on this system." . $msg );
+ }
+}
+
+$wpdb->show_errors();
+
+if( '0' == $current_blog->public ) {
+ // This just means the blog shouldn't show up in google, etc. Only to registered members
+}
+
+if( $current_blog->archived == '1' ) {
+ die( 'This blog has been archived or suspended.' );
+}
+
+if( $current_blog->spam == '1' ) {
+ die( 'This blog has been archived or suspended.' );
+}
+
+function is_installed() {
+ global $wpdb, $domain, $path;
+ $base = stripslashes( $base );
+ if( defined( "WP_INSTALLING" ) == false ) {
+ $check = $wpdb->get_results( "SELECT * FROM $wpdb->site" );
+ if( $check == false ) {
+ $msg = '<strong>Database Tables Missing.</strong><br /> The table <em>' . DB_NAME . '::' . $wpdb->site . '</em> is missing. Delete the .htaccess file and run the installer again!<br />';
+ } else {
+ $msg = '<strong>Could Not Find Blog!</strong><br />';
+ $msg .= "Searched for <em>" . $domain . $path . "</em> in " . DB_NAME . "::" . $wpdb->blogs . " table. Is that right?<br />";
+ }
+ $msg .= "Please check that your database contains the following tables:<ul>
+ <li> $wpdb->blogs </li>
+ <li> $wpdb->users </li>
+ <li> $wpdb->usermeta </li>
+ <li> $wpdb->site </li>
+ <li> $wpdb->sitemeta </li>
+ <li> $wpdb->sitecategories </li>
+ </ul>";
+ $msg .= "If you suspect a problem please report it to <a href='http://mu.wordpress.org/forums/'>support forums</a>!";
+ die( "<h1>Fatal Error</h1> " . $msg );
+ }
+}
+
+$table_prefix = $table_prefix . $blog_id . '_';
+
+?>
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