// faq_ajax.js

var xmlHttp;
var btnid;
function washelpful(id) { 
	btnid = id;
	name = "showE"+btnid;
	document.getElementById(name).innerHTML+="Processing..."
	xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null) {
		alert ("Your browser does not support AJAX!");
		return; 
	}
	var url="http://www.upbuzz.com/template/faq_update.php";
	url=url+"?id="+btnid;
	url=url+"&answer=1";
	xmlHttp.onreadystatechange=stateChanged;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
}
function nothelpful(id) { 
	btnid = id;
	name = "showE"+btnid;
	document.getElementById(name).innerHTML+="Processing..."
	xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null) {
		alert ("Your browser does not support AJAX!");
		return;
	} 
	var url="http://www.upbuzz.com/template/faq_update.php";
	url=url+"?id="+btnid;
	url=url+"&answer=0";
	xmlHttp.onreadystatechange=stateChanged;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
}	
function stateChanged()  { 
	name = "showE"+btnid;
	document.getElementById(name).innerHTML="";
	if (xmlHttp.readyState==4) { 
		if(xmlHttp.responseText=="0")  {
			document.getElementById(name).innerHTML+="Your response Failed";
		}
		else {
			document.getElementById(name).innerHTML+="Thank you for your response";
			var wbtn = "was_btn"+btnid;
			var nbtn = "not_btn"+btnid;
			document.getElementById(wbtn).disabled = true;
			document.getElementById(nbtn).disabled = true;
		}
	}
}	
function GetXmlHttpObject() {
	var xmlHttp=null;
	try{ xmlHttp=new XMLHttpRequest(); }
	catch (e){
		try{xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");}
		catch (e){xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");}
	}
	return xmlHttp;
}