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Source View: wpmu_delete_user

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

  • Action hooks look like this: do_action( "hook_name" )
  • Filter hooks look like this: apply_filters( "hook_name", "what_to_filter" ).

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
134           restore_current_blog();
135 }
136
137 // @todo Merge with wp_delete_user() ?
138 function wpmu_delete_user( $id ) {
139      global $wpdb;
140
141      $id = (int) $id;
142
143      do_action( 'wpmu_delete_user', $id );
144
145      $blogs = get_blogs_of_user( $id );
146
147      if ( ! empty( $blogs ) ) {
148           foreach ( $blogs as $blog ) {
149                switch_to_blog( $blog->userblog_id );
150                remove_user_from_blog( $id, $blog->userblog_id );
151
152                $post_ids = $wpdb->get_col( $wpdb->prepare( "SELECT ID FROM $wpdb->posts WHERE post_author = %d", $id ) );