var xmlHttp

function dofeedupdate(id) 
{ 
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
 {
 alert ("Browser does not support HTTP Request")
 return
 }
var url="/rss/dofeedupdate.php"
//var url="/rss/doblogupdate.php"
url=url+"?id="+id
url=url+"&sid="+Math.random()
//var testing = itemid;
xmlHttp.onreadystatechange=function () { stateChanged(id); }
xmlHttp.open("GET",url,true)
xmlHttp.send(null)

}

function stateChanged(id){ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
 { 
   document.getElementById('rssupdated').innerHTML=xmlHttp.responseText 
   //look to do json here.
   //document.getElementById(`testing`).innerHTML=xmlHttp.responseText 
 } 
}

function GetXmlHttpObject()
{
var xmlHttp=null;
try
 {
 // Firefox, Opera 8.0+, Safari
 xmlHttp=new XMLHttpRequest();
 }
catch (e)
 {
 //Internet Explorer
 try
  {
  xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
  }
 catch (e)
  {
  xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
 }
return xmlHttp;
}