anchor.diff:  				});
   			}
   		}
  -			
  +
  +		currentIdentifierCount++;
  +		if(currentIdentifierCount > 1){
  +			$j("#identifiersTbody > tr:visible > td:last-child > input.closeButton").show();
  +		}
  +		
   		numberOfClonedElements++;
   	}
   	
  
positive.code: 		if(checkBoxId && document.getElementById(checkBoxId)){
  			document.getElementById(checkBoxId).checked = true;
  			document.getElementById(checkBoxId).value = true;
  		}
  	}
  	
  
negative.code: 		var tbody = document.getElementById('identifiersTbody');
  		var row = document.getElementById('newIdentifierRow');
  		var newrow = row.cloneNode(true);
  		
  		newrow.style.display = "";		
  		newrow.id = 'identifiers[' + index + ']';
  		tbody.appendChild(newrow);
  