Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: network_sites_updated_message_{$updated}

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.

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
262                 * Filter a specific, non-default site-updated message in the Network admin.
263                 *
264                 * The dynamic portion of the hook name, `$_GET['updated']`, refers to the
265                 * non-default site update action.
266                 *
267                 * @since 3.1.0
268                 *
269                 * @param string $msg The update message. Default 'Settings saved'.
270                 */
271                $msg = apply_filters( 'network_sites_updated_message_' . $_GET['updated'], __( 'Settings saved.' ) );
272           break;
273      }
274
275      if ( ! empty( $msg ) )
276           $msg = '<div class="updated" id="message notice is-dismissible"><p>' . $msg . '</p></div>';
277 }
278
279 $wp_list_table->prepare_items();
280