// JavaScript Document
var xmlhttp;

function validateUser(string){
	xmlhttp=GetXmlHttpObject();
	if (xmlhttp==null){
		alert ("Browser does not support HTTP Request");
		return;
	}
	var url="http://www.jackpotpoker.co.nz/addscore/validate.php"; 
	url=url+"?data="+string;
	url=url+"&sid="+Math.random();
	xmlhttp.onreadystatechange=validateUserSTATE;
	xmlhttp.open("GET",url,true);
	xmlhttp.send(null);
}


function validateUserSTATE(){
	if (xmlhttp.readyState==4){
		document.getElementById("adduserdata_replace").innerHTML=xmlhttp.responseText;
	}
}

function GetXmlHttpObject(){
	
	if (window.XMLHttpRequest){
		// code for IE7+, Firefox, Chrome, Opera, Safari
		return new XMLHttpRequest();
	}
	
	if (window.ActiveXObject){
		// code for IE6, IE5
		return new ActiveXObject("Microsoft.XMLHTTP");
	}
	
	return null;
}