anchor.diff:  <head>
   <style type="text/css">
           .label { width: 10em; text-align: right; padding: 4px; }
  +        .label13 { width: 13em; text-align: right; padding: 4px; } 
  +		.label130 { width: 11em; text-align: right; padding: 0px; }                
  +        .label20 { width: 20em; text-align: right; padding: 4px; }                
   </style>
   <script>
   
   function manageSelectBox(box){
   	if(box.value=='true'){
  -		document.getElementById('cooperativeGroups').style.display='none';
  +//		document.getElementById('cooperativeGroups').style.display='none';
   		Effect.OpenUp('cooperativeGroups');
   	}
   	if(box.value=='false'){
  -		document.getElementById('cooperativeGroups').style.display='none';
  +//		document.getElementById('cooperativeGroups').style.display='none';
   		Effect.CloseDown('cooperativeGroups');
   	}
   }
  
positive.code: </table>
  </tabs:division>
  <tabs:division id="identifiers" title="Global Identifiers">
  <table>
  	<tr>
  		<td class="label"><span class="red">*</span>Sponsor:</td>
  		<td><form:select path="identifiers[0].source">
  
negative.code: 			<form:options
  				items="${sponsorCodeRefData}" itemLabel="desc" itemValue="desc" />
  		</form:select></td>
  		<td class="label13"><span class="red">*</span><em></em>Sponsor Study Identifier:</td>
  		<td><form:input path="identifiers[0].value" size="30" maxlength="30" cssClass="validate-notEmpty"/></td>
  		<input type="hidden" name="identifiers[0].type" value="Protocol Authority Identifier"/>
  	</tr>	
  	<tr>
  		<td colspan="4"><img src="<tags:imageUrl name="spacer.gif"/>"
  			width="1" height="1" class="heightControl"></td>
  	</tr>
  	<tr>
  		<td class="label"><span class="red">*</span>Multi Institution:</td>
  		<td>
  		<form:select path="multiInstitutionIndicator" onchange="manageSelectBox(this);">
  			<option value="">--Please Select-- </option>
  			<form:options items="${multiInstitutionIndicatorRefData}" itemLabel="desc" itemValue="code"/>
  		</form:select></td>
  	</tr>
  </table>
  <div id="cooperativeGroups"  <c:if test="${ (empty command.multiInstitutionIndicator) || command.multiInstitutionIndicator=='false'}">style="display:none;"</c:if>>
  <table width="80%" border="0">
  	<tr>
  		<td class="label130">Coordinating Center:</td>
  		<td align="center" width="39%">
  			<form:select path="identifiers[1].source">
  			<option value="">--Please Select-- </option>
  				<form:options items="${coordinatingCenters}" itemLabel="desc" itemValue="desc" />
  			</form:select>
  		</td>
  		<td class="label20"><span class="red">*</span>Coordinating Center Study Identifier:</td>
  		<td>
  			<form:input path="identifiers[1].value" size="30" maxlength="30"/>
  			<input type="hidden" name="identifiers[1].type" value="Coordinating Center Identifier"/>
  		</td>
  	</tr>
  </table>
  </div>
  </tabs:division>
  </form:form>
  <!-- MAIN BODY ENDS HERE -->
  