anchor.diff:  		var workflowName=document.getElementById("name").value;
   		var identifier="";
   		var displayQueryTitle="";
  +				var expression="";
   		for(i=0;i<rows;i++)
   		{
   			operands=operands+document.getElementById("operands_"+i).value+",";
   			operators=operators+document.getElementById("operators_"+i).value+",";
   			displayQueryTitle=displayQueryTitle+document.getElementById("displayQueryTitle_"+i).value+",";
  -			
  +			expression=expression+document.getElementById("expression_"+i).value+",";
   			var title=document.getElementById("identifier_"+i);
   			var object=title.parentNode;
   			var tdChildCollection=object.getElementsByTagName('input');
   			var queryId=tdChildCollection[2].id;
  -			
   			identifier=identifier+document.getElementById(queryId).value+",";
   		}
  -		var url="SaveWorkflowAjaxHandler.do?operands="+operands+"&operators="+operators+"&workflowName="+workflowName+"&displayQueryTitle="+displayQueryTitle+"&workflowId="+document.getElementById("id").value+"&queryTitle="+queryTitle+"&identifier="+identifier;
  +		var url="SaveWorkflowAjaxHandler.do?operands="+operands+"&operators="+operators+"&workflowName="+workflowName+"&displayQueryTitle="+displayQueryTitle+"&workflowId="+document.getElementById("id").value+"&queryTitle="+queryTitle+"&identifier="+identifier+"&expression="+ encodeURIComponent(expression);
   
   		var request=newXMLHTTPReq();
   		if(request == null)
  
positive.code: 					if((jsonResponse.workflowId!=null||jsonResponse.workflowId!="")&&(jsonResponse.errormessage==null||
  						jsonResponse.errormessage==""))
  					{
  					
  					   if(jsonResponse.queryTitle!=null&&jsonResponse.queryTitle==queryTitle)
  					   {
  						   //setDropDowns(queryTitle);
  
negative.code:                                          </logic:equal>
  										  </td>
  
  										<td class="content_txt" valign="top">
  											
  											<input type="hidden" name="selectedqueryId" id="selectedqueryId_${queryIndex}" value="${workflowForm.selectedqueryId[queryIndex]}"/>						
  											<!-- <input type="hidden" name="identifier" id="identifier_${workflowForm.identifier[queryIndex]}" value="${workflowForm.identifier[queryIndex]}"/> -->
  											 <input type="hidden" name="identifier" id="identifier_${queryIndex}" value="${workflowForm.displayQueryTitle[queryIndex]}"/>
  											 <input type="hidden" name="queryIdForRow" id="queryIdForRow_${workflowForm.queryIdForRow[queryIndex]}" value="${workflowForm.queryIdForRow[queryIndex]}"/>
  											 <input type="hidden" name="queryExecId" id="queryExecId_${queryIndex}" value="${workflowForm.queryExecId[queryIndex]}"/>
  
  										</td>
  										<td width="125" valign="top">
  										<table >
  										<tbody>
  										<tr>
  										
                                               <logic:equal name="query_type_data" value="${qtype}">
  										  <td width="100" valign="top">
  											<html:link styleId="execute_${queryIndex}" href="javascript:executeGetDataQuery('${workflowForm.identifier[queryIndex]}')" styleClass="bluelink"
  											>
  												View Results
  