<!--
var url = "helpful.php";

function helpfulYes(id, divId)
{
	objXMLHttpReq.open("GET", url + '?helpful=yes&id=' + id, false);
	objXMLHttpReq.send(null);
	if(objXMLHttpReq.status == 200){
		document.getElementById(divId).innerHTML = objXMLHttpReq.responseText;
	}else{
		document.getElementById(divId).innerHTML = 'NO GO';
	}
}

function helpfulNo(id, divId)
{
	objXMLHttpReq.open("GET", url + '?helpful=no&id=' + id, false);
	objXMLHttpReq.send(null);
	if(objXMLHttpReq.status == 200){
		document.getElementById(divId).innerHTML = objXMLHttpReq.responseText;
	}else{
		document.getElementById(divId).innerHTML = 'NO GO';
	}
}

function createXMLHttpReq()
{
	var objXMLHttpReq;
	
	if (window.XMLHttpRequest)
	{
		// mozilla
		objXMLHttpReq = new XMLHttpRequest();
	}
	else if (window.ActiveXObject)
	{
		// ie
		objXMLHttpReq = new ActiveXObject("Microsoft.XMLHTTP");
	}
	
	return objXMLHttpReq;
}

var objXMLHttpReq = createXMLHttpReq();

-->