anchor.diff:  <c:set var="_name" value="${command.study.studyFundingSponsors[0].healthcareSite.name}" />
   </c:if>
   
  -            	<input type="text" id="healthcareSite-input" size="35"
  +            	<input type="text" id="healthcareSite-input" size="38"
               		name="aaaxxx" 
               		value='<c:out value="${_name} ${_code}" />'
               		class="autocomplete" />
  
positive.code:             	<div class="leftpanel">
                  	 <div class="row">
  		                        <div class="label required-indicator">Name:</div>
  		                        <div class="value">
  <c:set var="_codeCoord" value="" />
  <c:set var="_nameCoord" value="" />
  
  <c:if test="${fn:length(command.study.studyCoordinatingCenters)>0}">				
  <c:set var="_codeCoord" value="(${command.study.studyCoordinatingCenters[0].healthcareSite.nciInstituteCode})" />
  <c:set var="_nameCoord" value="${command.study.studyCoordinatingCenters[0].healthcareSite.name}" />
  </c:if>
  
  <input type="hidden" id="coCenter-hidden"
  								name="study.studyCoordinatingCenters[0].healthcareSite"
  								value="${command.study.studyCoordinatingCenters[0].healthcareSite.id }" />
  								<input type="hidden" id="coCenter-hidden1"
  									name="study.organizationAssignedIdentifiers[0].healthcareSite"
  									value="${command.study.organizationAssignedIdentifiers[0].healthcareSite.id}" />
  								<input id="coCenter-input" size="38" type="text" name="abcxyz"
  				value="${_nameCoord} ${_codeCoord }"
  				class="autocomplete validate-notEmpty" />
  								<tags:hoverHint keyProp="study.healthcareSite.name"/>
  							<tags:indicator id="coCenter-indicator" />
  							<div id="coCenter-choices" class="autocomplete" style="display:none;"></div>
  							</div>
                      </div>	
                      <div class="row">
  	                       <div class="label required-indicator">Principal Investigator:</div>
  	                       <div class="value">
  <c:set var="_codeInv" value="" />
  <c:set var="_nameInv" value="" />
  
  <c:if test="${fn:length(command.study.studyCoordinatingCenters[0].studyInvestigators)>0}">				
  <c:set var="_codeInv" value="(${command.study.studyCoordinatingCenters[0].studyInvestigators[0].healthcareSiteInvestigator.investigator.nciIdentifier})" />
  <c:set var="_nameInv" value="${command.study.studyCoordinatingCenters[0].studyInvestigators[0].healthcareSiteInvestigator.investigator.fullName}" />
  </c:if>
  
   <form:hidden id="investigator0-hidden"
                                  path="study.studyCoordinatingCenters[0].studyInvestigators[0].healthcareSiteInvestigator"/>
  		                   		<input type="text" id="investigator0-input" size="30"
  		                          		value="${_nameInv} ${_codeInv }" class="autocomplete validate-notEmpty"/>
  		                   		<tags:indicator id="investigator0-indicator"/>
  		                   		<div id="investigator0-choices" class="autocomplete" style="display:none;"></div>
  		                   		<input type="hidden" name="study.studyCoordinatingCenters[0].studyInvestigators[0].roleCode"
  								  		value="Principal Investigator"/>
  						   		<input type="hidden" name="study.studyCoordinatingCenters[0].studyInvestigators[0].statusCode" value="Active"/>
  						   		<tags:hoverHint keyProp="study.healthcareSiteInvestigator"/>
  	                		</div>
  	            	</div>			 
  			    </div>
  			    
  				<div class="rightpanel">
  
negative.code:             },
               afterUpdateElement: function(inputElement, selectedElement, selectedChoice) {
      								hiddenField=piCoCenterAutocompleterProps.basename+"-hidden"
  	    							$(hiddenField).value=selectedChoice.id;
  			}
  		}
         
          var principalInvestigatorAutocompleterProps = {
              basename: "hcsInvestigator",
              populator: function(autocompleter, text) {
                  StudyAjaxFacade.matchStudyOrganizationInvestigatorsGivenOrganizationId(text,document.getElementById("piCoCenter-hidden").value, function(values) {
                      autocompleter.setChoices(values)
                  })
              },
  