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Source View: wp_edit_nav_menu_walker

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Line Code
1192           $menu_obj = get_post( $menu_item_id );
1193           if ( ! empty( $menu_obj->ID ) ) {
1194                $menu_obj = wp_setup_nav_menu_item( $menu_obj );
1195                $menu_obj->label = $menu_obj->title; // don't show "(pending)" in ajax-added items
1196                $menu_items[] = $menu_obj;
1197           }
1198      }
1199
1200      /** This filter is documented in wp-admin/includes/nav-menu.php */
1201      $walker_class_name = apply_filters( 'wp_edit_nav_menu_walker', 'Walker_Nav_Menu_Edit', $_POST['menu'] );
1202
1203      if ( ! class_exists( $walker_class_name ) )
1204           wp_die( 0 );
1205
1206      if ( ! empty( $menu_items ) ) {
1207           $args = array(
1208                'after' => '',
1209                'before' => '',
1210                'link_after' => '',