// JavaScript Document
var tag;

function setTag(frm) {
	tag = frm.gamertag.value;
}

function showGameStats(key) {
	
}

function closePopUp(id) {
	var obj = document.getElementById(id);
	obj.style.visibility = "hidden";
	
	obj.innerHTML = "<p align='center'><br /><br /><br /><br /><p align='center'><img src='images/bigrotation.gif' /></p>";
}

function getStats(page) {
	var background = document.getElementById('results');
	background.style.visibility = "visible";
	
	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null)
 	{
 		alert ("Browser does not support HTTP Request")
 		return
 	}
	
	var url=page+".php"
	url=url+"?gamertag="+tag
	url=url+"&sid="+Math.random()
	xmlHttp.onreadystatechange=stateChanged 
	xmlHttp.open("GET",url,true)
	xmlHttp.send(null)
}

function GetXmlHttpObject()
{
	var xmlHttp=null;
	try
	{
 		// Firefox, Opera 8.0+, Safari
 		xmlHttp=new XMLHttpRequest();
 	}
	catch (e)
	{
		//Internet Explorer
 		try
  		{
 			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
  		}
	
  		catch (e)
  		{
  			xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
  		}
	}

	return xmlHttp;
}

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