var xmlHttp
 

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

function addHits()
{
	
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
{
alert ("Browser does not support HTTP Request")
return
} 

var url="hits.php"
var hitsurl = window.location
url=url+"?hurl="+hitsurl
xmlHttp.onreadystatechange=stateChanged 
xmlHttp.open("GET",url,true)
xmlHttp.send(null)
} 


function stateChanged() 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
{ 
  document.getElementById('hits').innerHTML =xmlHttp.responseText 
} 
}