Filters administration menu array with classes added for top-level items.
wp-admin/includes/menu.php:270add_menu_classes() * Filters administration menu array with classes added for top-level items. * * @since 2.7.0 * * @param array $menu Associative array of administration menu items. */ return apply_filters( 'add_menu_classes', $menu );} uksort( $menu, 'strnatcasecmp' ); // Make it all pretty. /** * Filters whether to enable custom ordering of the administration menu.Introduced in 2.7.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.