anchor.diff:        + '<td><input type="button" value="+" onClick="ItemField_publisher.add();" /></td>'
         + '<td><input type="button" value="-" onClick="ItemField_publisher.remove(__count__);" /></td>',
       add : function () {
  -      var $new_field = $("<tr/>").attr("id", "CF" + this.currentNumber);
  +      var $new_field = $("<tr/>").attr("id", "PF" + this.currentNumber);
   
         var $clone = $('input[name="publisher_agent_ids[0]"]').clone();
         $clone.attr('name','publisher_agent_ids[' + this.currentNumber + ']');
  
positive.code:         $("#publisher_full_names_" + attribute_number).val(e.object.text);
      }
    });
  </script>
  <% if SystemConfiguration.get("add_only_exist_agent") %>
    <% select2_str = '_select2' %>
  
negative.code:       this.currentNumber += 1;
      },
      remove : function (div_num) {
        var field = document.getElementById('PF' + div_num);
        if(field != null){ field.parentNode.removeChild(field); }
      }
    }
  