anchor.diff:  		deleteItem.className = "linkChange";
   		deleteItem.innerHTML = "Delete";
   		
  -		item = document.getElementById('<%=Constants.S%>');
  +		/*item = document.getElementById('<%=Constants.S%>');
   		item.className="linkChange"
   		item.innerHTML ="&nbsp;<img src='images/Specimen.GIF' alt='Specimen' /> &nbsp; <a HREF='<%=SearchUtil.getLink("Specimen")%>' target='searchPageFrame'><%=Constants.SPECIMEN%></a>";
   		
  
positive.code: 		item.className="linkChange";
  		item.innerHTML = "&nbsp;<img src='images/SpecimenCollectionGroup.GIF' alt='Specimen Collection Group' /> &nbsp;<a HREF='<%=SearchUtil.getLink("SpecimenCollectionGroup")%>' target='searchPageFrame'><%=Constants.SPECIMEN_COLLECTION_GROUP%></a>";
  		
  		/*item = document.getElementById('<%=Constants.D%>');
  		item.className="linkChange";
  		item.innerHTML = "&nbsp;<img src='images/Distribution.GIF' alt='Distribution' /> &nbsp; <a HREF='#'><%=Constants.DISTRIBUTION%></a>";
  		
  
negative.code: 		else
  			disableAll();
  			
  		/*if(sum == 0)
  		{
  			disableAll();
  			var pItem = document.getElementById('<%=Constants.P%>');
  			pItem.className="linkChange";
  			var link = "<%=SearchUtil.getLink("Participant")%>"+ selectedNode;
  			pItem.innerHTML ="&nbsp;<img src='images/Participant.GIF' alt='Participant' />  &nbsp;<a HREF='"+link+"' target='searchPageFrame'><%=Constants.PARTICIPANT%></a>";
  		}*/	
  	}	
  	
  	function changeClass(element,styleName)
  