anchor.diff:        toggleItemEdit();
         adjustShipmentItems(shipment_number, variant_id, 0);
       }
  +    return false;
     });
   
     // handle ship click
  
positive.code:   var link = $(this);
    link.parents('tbody').find('tr.edit-method').toggle();
    link.parents('tbody').find('tr.show-method').toggle();
  }
  
  toggleItemEdit = function(){
  
negative.code:   prev_row.find('a.delete-item').toggle();
  }
  
  addVariantFromStockLocation = function(event) {
    event.preventDefault();
  
    $('#stock_details').hide();
  
    var variant_id = $('input.variant_autocomplete').val();
  