+ $menus_meta_box_object = $items[ $_POST['item-object'] ];
+ /**
+ * Filter a nav menu meta box object.
+ *
+ * @since 3.0.0
+ *
+ * @param object $menus_meta_box_object A nav menu meta box object, such as Page, Post, Category, Tag, etc.
+ */
+ $item = apply_filters( 'nav_menu_meta_box_object', $menus_meta_box_object );