var oXmlHttp

function showStars(vote,review_id,status)
{
//	alert(vote);
var rating = vote * 25;
//alert(status);
if(status == 'logged in'){
	document.getElementById('current-rating').style.width = rating + 'px';

//	alert('test');
var url="/ratings/update.cfm?vote=" + vote + "&review_id=" + review_id
oXmlHttp=GetHttpObject(stateChanged)
oXmlHttp.open("GET", url , true)
oXmlHttp.send(null)
}

else{
document.getElementById("regionList").innerHTML="You must log in to rate reviews.";	
	}

function stateChanged()
{
if (oXmlHttp.readyState==4 || oXmlHttp.readyState=="complete")
{
document.getElementById("regionList").innerHTML=oXmlHttp.responseText
}
}

function GetHttpObject(handler)
{
try
{
var oRequester = new XMLHttpRequest();
	oRequester.onload=handler
	oRequester.onerror=handler
	return oRequester
}
catch (error)
{
try
{
var oRequester = new ActiveXObject("Microsoft.XMLHTTP");
oRequester.onreadystatechange=handler
return oRequester
}
catch (error)
{
return false;
}
}
}
}