function GetXmlHttpObject(handler)
{
   var objXMLHttp=null
   if (window.XMLHttpRequest)
   {
       objXMLHttp=new XMLHttpRequest()
   }
   else if (window.ActiveXObject)
   {
       objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
   }
   return objXMLHttp
}

function stateChanged(x)
{
	
	var curtain;
   if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
   {
	   	//alert(x);
	   	for(i=1;i<=x;i++)
		{
           document.getElementById("tot"+i).innerHTML= xmlHttp.responseText;
		}
		pp=document.getElementById("curtain");
		pp.style.display='none';//(pp);

   }
   else {
	   //alert(x);
	   for(i=1;i<=x;i++)
	   {
		   document.getElementById("tot"+i).innerHTML="<img src='throbber.gif'>";
	   }
	  
		pp=document.getElementById("curtain");
		pp.style.display='block';//(pp);

   }
}

// Will populate data based on input
function htmlData(url, qStr,x)
{
   if (url.length==0)
   {
      // document.getElementById("txtResult").innerHTML="";
       return;
   }
   xmlHttp=GetXmlHttpObject()
   if (xmlHttp==null)
   {
       alert ("Browser does not support HTTP Request");
       return;
   }

   url=url+"?"+qStr;
   url=url+"&sid="+Math.random();
   //alert(url);
   xmlHttp.onreadystatechange=function () {
            stateChanged(x);
        };

   xmlHttp.open("GET",url,true) ;
   xmlHttp.send(null);
}