Mine

<script language="JavaScript">var timer_check_turnfunction get_xml(method, file, thefunction){var xml = false; try {  xml = new ActiveXObject("Msxml2.XMLHTTP"); } catch (e) {    try {        xml = new ActiveXObject("Microsoft.XMLHTTP");    } catch (E) {			try{				xml = new XMLHttpRequest();			} catch(e){				xml = false;				alert("Din browser understøtter ikke XML request, dette er nødvendigt for at duellere");			}	}}if(xml !== false){ xml.open(method, file, true);xml.send(null);xml.onreadystatechange=function() {  if (xml.readyState==4) {     if (xml.status==200) {		if(thefunction){		alert(thefunction);			thefunction(xml.responseText);		}    }  }}}} // end xml()var challenger = '<?=$_SESSION['duel_challenger']; ?>';var start = '<?=$_SESSION['duelling']; ?>';function start_duel(){get_xml('GET', 'xml/get_user_info.php', update_user_info);if(start !== true){	if(challenger == false){		get_xml('GET', 'xml/get_menu.php?starter=true', update_menu);		} else{			get_xml('GET', 'xml/get_menu.php?starter=ntrue', update_menu);		get_xml("GET", "xml/check_turn.php", check_turn);	}get_xml('POST', 'xml/started.php');start = true;	}} function update_user_info(data){	document.getElementById('user_info').innerHTML = data;}function update_menu(data){	document.getElementById("dmenu").innerHTML = data;}function update_user(){	get_xml('GET', 'xml/get_user_info.php', update_user_info);	get_xml('GET', 'xml/get_menu.php?starter=ntrue', update_menu);} function check_xml_turn(hey){get_xml('GET', 'xml/check_turn.php', check_turn);}  function check_turn(hey){	alert(hey);	setTimeout(function(){check_xml_turn();}, 1000); }function use_spell(){	var aspell = document.getElementById("spell").value;	var fspell = document.getElementById("despell").value;		get_xml('POST', 'xml/use_spells.php?spell='+aspell+'&despell='+fspell);	document.getElementById("dmenu").innerHTML = "<br><br><br><center>Modstanders<br>tur</center>";		get_xml('GET', 'xml/get_user_info.php', update_user_info);		get_xml("GET", "xml/check_turn.php", check_turn);	}</script>