anchor.diff:  <%@ taglib uri="/WEB-INF/nlevelcombo.tld" prefix="ncombo"%>
   <%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic"%>
   <%@page import="edu.wustl.query.util.global.CompositeQueryOperations"%>
  +<%@ page import="edu.wustl.query.enums.QueryType" %>
   <script language="JavaScript" type="text/javascript" src="dhtml_comp/js/dhtmlwindow.js"></script>
   <script language="JavaScript" type="text/javascript" src="dhtml_comp/js/modal.js"></script>
   <script language="JavaScript" type="text/javascript" src="jss/advancequery/newReleaseMsg.js"></script>
  
positive.code: 	rowContents[2]=createTextElement(cqType);
  	//rowContents[3]=createTextElement(operandsTdContent);
  	//rowContents[3]=getSelectObjectControl();
  	rowContents[4]=createHiddenElement("selectedqueryId","selectedqueryId_"+queryCount,operandsTdContent);
  	//rowContents[4].appendChild(createHiddenElement("identifier","identifier_"+operandsTdContent,operandsTdContent));
  	rowContents[5]=cqTitle;
  	rowContents[6]=cqType;
  	
  	var operatorsTdContent=operation;
  	//uncommented for the underscore separated operation string 
  
negative.code: 		alert ("Your browser does not support AJAX!");
  		return;
  	}
  	
  	
  	var handlerFunction = getReadyStateHandler(request,responseHandler,true); 
  	request.onreadystatechange = handlerFunction; 
  	request.open("POST",url,true);    
  	request.setRequestHeader("Content-Type","application/x-www-form-urlencoded");	
  	request.send("");
  }
  
  function executeGetDataQuery(dataQueryId)
  {
    
     
  	var countQueryId = document.getElementById("countQueryDropDown_"+dataQueryId);
      var countqId =countQueryId.options[countQueryId.selectedIndex].value;
  	var hiddnid=  document.getElementById("dataQueryId");
  	var hid=   document.getElementById("countQueryId") 
  	   if(hiddnid!=null)
  	{
  	    hiddnid.value=dataQueryId;
  	    hid.value=countqId;
  	  }
  
  	 //send Ajax request for validation
  	  	 var request = newXMLHTTPReq();		
  		 var handlerFunction = getReadyStateHandler(request,displayValidationMesage,true);
  		 request.onreadystatechange = handlerFunction;	
  		 var actionURL = "buttonClicked=ViewResults";		
  	      var url = "ValidateQuery.do?dataQueryId="+dataQueryId+"&countQueryId="+countqId;
  		 request.open("POST",url,true);	
  		 request.setRequestHeader("Content-Type","application/x-www-form-urlencoded");	
  		request.send(actionURL);	
  }
  
  
  function displayValidationMesage(response)
  { 
    
    if(response=="ViewResults")
   {
      
     //alert(document.getElementById("dataQueryId").value);
  	   //alert(document.getElementById("countQueryId").value);
  // alert(response);
   }
    
  }
  
  
  function responseHandler(response)
  {
  