var xmlHttp

function setRating(numb,newsid)
{ 

xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
{
alert ("Browser does not support HTTP Request")
return
} 
var url="rating-ajax/rating.php"
url=url+"?numb="+numb+"&newsid="+newsid
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")
{ 
string=xmlHttp.responseText;
var brokenString=string.split("-");


	if (brokenString[0]==1)
	{
	alert ("Thanks for rating");
	}
	if (brokenString[0]==0)
	{
	alert ("You have already rated this article");
	}
	

document.myForm.buttons.value=brokenString[1];
//document.getElementById("cityGet").innerHTML=xmlHttp.responseText 

} 
} 

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