// JavaScript Document
function getXMLHTTP() { 
		var xmlhttp=false;	
		try {
			xmlhttp=new XMLHttpRequest();
		}
		catch(e)	{		
			try{			
				xmlhttp= new ActiveXObject("Microsoft.XMLHTTP");
			}
			catch(e){
				try{
				xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
				}
				catch(e1){
					xmlhttp=false;
				}
			}
		}
		 	
		return xmlhttp;
}

function AjaxFunction(strURL,DivTAG)
{ 
  var req = getXMLHTTP();
  if (req)
  {
    req.onreadystatechange = function()
    { 
      if (req.readyState == 4) // only if "OK"
      { 
        if (req.status == 200)
        {
          document.getElementById(DivTAG).innerHTML=req.responseText;
        } else {
          alert("There was a problem while using XMLHTTP:\n" + req.statusText);
        }
      }
    }
   req.open("GET", strURL, true);
   req.setRequestHeader("If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT");
   req.send(null);
  }
  
}