KEY comment_post_ID (comment_post_ID),
KEY comment_approved_date_gmt (comment_approved,comment_date_gmt),
KEY comment_date_gmt (comment_date_gmt),
- KEY comment_parent (comment_parent)
+ KEY comment_parent (comment_parent),
+ KEY comment_author_email (comment_author_email(10))
) $charset_collate;
CREATE TABLE $wpdb->links (
link_id bigint(20) unsigned NOT NULL auto_increment,
KEY user_nicename (user_nicename)
) $charset_collate;\n";
- // usermeta
+ // Usermeta.
$usermeta_table = "CREATE TABLE $wpdb->usermeta (
umeta_id bigint(20) unsigned NOT NULL auto_increment,
user_id bigint(20) unsigned NOT NULL default '0',
case 'ms_global' :
$queries = $ms_global_tables;
break;
- default:
case 'all' :
+ default:
$queries = $global_tables . $blog_tables;
if ( $is_multisite )
$queries .= $ms_global_tables;
$options = array(
'siteurl' => $guessurl,
+ 'home' => $guessurl,
'blogname' => __('My Site'),
/* translators: blog tagline */
'blogdescription' => __('Just another WordPress site'),
'blog_charset' => 'UTF-8',
'moderation_keys' => '',
'active_plugins' => array(),
- 'home' => $guessurl,
'category_base' => '',
'ping_sites' => 'http://rpc.pingomatic.com/',
'advanced_edit' => 0,
if ( !empty($insert) )
$wpdb->query("INSERT INTO $wpdb->options (option_name, option_value, autoload) VALUES " . $insert);
- // in case it is set, but blank, update "home"
+ // In case it is set, but blank, update "home".
if ( !__get_option('home') ) update_option('home', $guessurl);
- // Delete unused options
+ // Delete unused options.
$unusedoptions = array(
'blodotgsping_url', 'bodyterminator', 'emailtestonly', 'phoneemail_separator', 'smilies_directory',
'subjectprefix', 'use_bbcode', 'use_blodotgsping', 'use_phoneemail', 'use_quicktags', 'use_weblogsping',
foreach ( $unusedoptions as $option )
delete_option($option);
- // delete obsolete magpie stuff
+ // Delete obsolete magpie stuff.
$wpdb->query("DELETE FROM $wpdb->options WHERE option_name REGEXP '^rss_[0-9a-f]{32}(_ts)?$'");
- // Deletes all expired transients.
- // The multi-table delete syntax is used to delete the transient record from table a,
- // and the corresponding transient_timeout record from table b.
+ /*
+ * Deletes all expired transients. The multi-table delete syntax is used
+ * to delete the transient record from table a, and the corresponding
+ * transient_timeout record from table b.
+ */
$time = time();
- $wpdb->query("DELETE a, b FROM $wpdb->options a, $wpdb->options b WHERE
- a.option_name LIKE '\_transient\_%' AND
- a.option_name NOT LIKE '\_transient\_timeout\_%' AND
- b.option_name = CONCAT( '_transient_timeout_', SUBSTRING( a.option_name, 12 ) )
- AND b.option_value < $time");
+ $sql = "DELETE a, b FROM $wpdb->options a, $wpdb->options b
+ WHERE a.option_name LIKE %s
+ AND a.option_name NOT LIKE %s
+ AND b.option_name = CONCAT( '_transient_timeout_', SUBSTRING( a.option_name, 12 ) )
+ AND b.option_value < %d";
+ $wpdb->query( $wpdb->prepare( $sql, $wpdb->esc_like( '_transient_' ) . '%', $wpdb->esc_like( '_transient_timeout_' ) . '%', $time ) );
if ( is_main_site() && is_main_network() ) {
- $wpdb->query("DELETE a, b FROM $wpdb->options a, $wpdb->options b WHERE
- a.option_name LIKE '\_site\_transient\_%' AND
- a.option_name NOT LIKE '\_site\_transient\_timeout\_%' AND
- b.option_name = CONCAT( '_site_transient_timeout_', SUBSTRING( a.option_name, 17 ) )
- AND b.option_value < $time");
- }
+ $sql = "DELETE a, b FROM $wpdb->options a, $wpdb->options b
+ WHERE a.option_name LIKE %s
+ AND a.option_name NOT LIKE %s
+ AND b.option_name = CONCAT( '_site_transient_timeout_', SUBSTRING( a.option_name, 17 ) )
+ AND b.option_value < %d";
+ $wpdb->query( $wpdb->prepare( $sql, $wpdb->esc_like( '_site_transient_' ) . '%', $wpdb->esc_like( '_site_transient_timeout_' ) . '%', $time ) );
+ }
}
/**
$role->add_cap( 'list_users' );
$role->add_cap( 'remove_users' );
- // Never used, will be removed. create_users or
- // promote_users is the capability you're looking for.
+ /*
+ * Never used, will be removed. create_users or promote_users
+ * is the capability you're looking for.
+ */
$role->add_cap( 'add_users' );
$role->add_cap( 'promote_users' );
if ( '' == $site_name )
$errors->add( 'empty_sitename', __( 'You must provide a name for your network of sites.' ) );
- // check for network collision
+ // Check for network collision.
if ( $network_id == $wpdb->get_var( $wpdb->prepare( "SELECT id FROM $wpdb->site WHERE id = %d", $network_id ) ) )
$errors->add( 'siteid_exists', __( 'The network already exists.' ) );
if ( $errors->get_error_code() )
return $errors;
- // set up site tables
+ // Set up site tables.
$template = get_option( 'template' );
$stylesheet = get_option( 'stylesheet' );
$allowed_themes = array( $stylesheet => true );
--The Team @ SITE_NAME' );
+ $misc_exts = array(
+ // Images.
+ 'jpg', 'jpeg', 'png', 'gif',
+ // Video.
+ 'mov', 'avi', 'mpg', '3gp', '3g2',
+ // "audio".
+ 'midi', 'mid',
+ // Miscellaneous.
+ 'pdf', 'doc', 'ppt', 'odt', 'pptx', 'docx', 'pps', 'ppsx', 'xls', 'xlsx', 'key',
+ );
+ $audio_exts = wp_get_audio_extensions();
+ $video_exts = wp_get_video_extensions();
+ $upload_filetypes = array_unique( array_merge( $misc_exts, $audio_exts, $video_exts ) );
+
$sitemeta = array(
'site_name' => $site_name,
'admin_email' => $site_user->user_email,
'admin_user_id' => $site_user->ID,
'registration' => 'none',
- 'upload_filetypes' => 'jpg jpeg png gif mp3 mov avi wmv midi mid pdf',
+ 'upload_filetypes' => implode( ' ', $upload_filetypes ),
'blog_upload_space' => 100,
'fileupload_maxk' => 1500,
'site_admins' => $site_admins,
}
$wpdb->query( "INSERT INTO $wpdb->sitemeta ( site_id, meta_key, meta_value ) VALUES " . $insert );
- // When upgrading from single to multisite, assume the current site will become the main site of the network.
- // When using populate_network() to create another network in an existing multisite environment,
- // skip these steps since the main site of the new network has not yet been created.
+ /*
+ * When upgrading from single to multisite, assume the current site will
+ * become the main site of the network. When using populate_network()
+ * to create another network in an existing multisite environment, skip
+ * these steps since the main site of the new network has not yet been
+ * created.
+ */
if ( ! is_multisite() ) {
$current_site = new stdClass;
$current_site->domain = $domain;