anchor.diff:    url += '.json';
   
     if (new_quantity == 0) {
  -    showAlert(t("js.admin.orders.quantity_unchanged"));
  +    ofnAlert(t("js.admin.orders.quantity_unchanged"));
     } else {
       $.ajax({
         type: "PUT",
  
positive.code:     }
  
      $('a.delete-item').click((event) => {
        showConfirm(() => {
          handle_delete_click('#custom-confirm');
        });
      });
  
negative.code:       if (quantity > maxQuantity) {
          quantity = maxQuantity;
          save.parents('tr').find('input.line_item_quantity').val(maxQuantity);
          ofnAlert(t("js.admin.orders.quantity_adjusted"));
        }
        toggleItemEdit();
  
  