anchor.diff:  		    <c:forEach begin="5" end="7" items="${fieldGroups.investigator.fields}" var="field">
                 <tags:renderRow field="${field}" />
               </c:forEach>
  -            <tags:renderRow field="${fieldGroups.investigator.fields[8]}"/>
  +            <tags:renderRow field="${fieldGroups.investigator.fields[8]}" style="display:none;"/>
   		</div>
   		<br>
   		<br>
  
positive.code: 				 displayRemoteInvestigator();
  		}
  
  		if(${(command.id) gt 0} and not empty command.loginId){
  			$('allowedToLogin-row').style.display='none';
  		}
  
  		toggelUserName(${command.allowedToLogin});
  		
  		$('allowedToLogin').observe('click',function(evt){
  			var element = Event.element(evt);
  			toggelUserName(element.checked);
  			});
  		
  	});
  
  
negative.code: 		}
  	}
  
  //---------------------------------------------------------------------
  //will show/hide the userName row.
  	function toggelUserName(checkBoxChecked){
  		if(checkBoxChecked){
  			$('loginId-row').show();
  			
  		}else{
  			$('loginId-row').hide();
  		}
  	}
  	
  