name : options-head.php <?php /** * WordPress Options Header. * * Displays updated message, if updated variable is part of the URL query. * * @package WordPress * @subpackage Administration */ $action = ! empty( $_REQUEST['action'] ) ? sanitize_text_field( $_REQUEST['action'] ) : ''; if ( isset( $_GET['updated'] ) && isset( $_GET['page'] ) ) { // For back-compat with plugins that don't use the Settings API and just set updated=1 in the redirect. add_settings_error( 'general', 'settings_updated', __( 'Settings saved.' ), 'success' ); } settings_errors();