nav_menu_css_class, array_filter( $classes

nav_menu_css_class, array_filter( $classes

Appears in:
Hook Type: filter

See hook in core

Displaying hooks found in version: 7.0.3

apply_filters('nav_menu_css_class, array_filter( $classes') is found 1 times:

  • /wp-includes/class-walker-nav-menu.php line 194
    		 * @param WP_Post  $menu_item The current menu item object.
		 * @param stdClass $args      An object of wp_nav_menu() arguments.
		 * @param int      $depth     Depth of menu item. Used for padding.
		 */
		$class_names = implode( ' ', apply_filters( 'nav_menu_css_class', array_filter( $classes ), $menu_item, $args, $depth ) );

		/**
		 * Filters the ID attribute applied to a menu item's list item element.
		 *
		 * @since 3.0.1
		 * @since 4.1.0 The `$depth` parameter was added.