var xmlHttp

function chkImage_inc(id,cid)
{ 


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

var url="ranking/rankajax.php"
url=url+"?imageid="+id
url=url+"&cid="+cid


//alert (url);
url=url+"&sid="+Math.random()
xmlHttp.onreadystatechange=stateChanged 
xmlHttp.open("GET",url,true)
xmlHttp.send(null)
}





function stateChanged() 
{ 

if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
{ 
	if (xmlHttp.responseText=="")
	{	
	document.getElementById("txtHint1").innerHTML="You have already ranked this classified";

	}
	else
	{
	document.getElementById("ratingRow").style.display='none';
	document.getElementById("txtHint").innerHTML=xmlHttp.responseText;
	document.getElementById("txtHint1").innerHTML="Thanks for rating";
	
	}
	
	
	

} 
} 

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