anchor.diff:      populator: function(autocompleter, text) {
   
           StudyAjaxFacade.matchHealthcareSites( text,function(values) {
  -            autocompleter.setChoices(values)
  +            autocompleter.setChoices(values) 
           })
       },
       valueSelector: function(obj) {
  -        return obj.name
  +    	 return (obj.name+" ("+obj.nciInstituteCode+")")
       }
   }
   
  
positive.code:         })
      },
      valueSelector: function(obj) {
          return obj.name
      },
      afterUpdateElement: function(inputElement, selectedElement, selectedChoice) {
      								hiddenField=inputElement.id.split("-")[0]+"-hidden";
  
negative.code: <div align="right">
  <input id="addEpoch" type="button"
                 value="Add Study Site"
                 onclick="$('h-multiSite').show();javascript:RowManager.addRow(instanceRowInserterProps);"/>
  </div>
   </c:otherwise>
    </c:choose>
  