function makeRequest(url,FELT,TYPEN,PARAM) {
		
        var http_request = false;

        if (window.XMLHttpRequest) { // Mozilla, Safari, ...
            http_request = new XMLHttpRequest();
            if (http_request.overrideMimeType) {
                http_request.overrideMimeType('text/xml');
                // See note below about this line
            }
        } else if (window.ActiveXObject) { // IE
            try {
                http_request = new ActiveXObject("Msxml2.XMLHTTP");
            } catch (e) {
                try {
                    http_request = new ActiveXObject("Microsoft.XMLHTTP");
                } catch (e) {}
            }
        }

        if (!http_request) {
            alert('Giving up :( Cannot create an XMLHTTP instance');
            return false;
        }
        http_request.onreadystatechange = function() { alertContents(http_request,TYPEN,FELT); };
		//if (document.getElementById("bogstav").value==""){alert('Der skal være et tal i søgefeltet');document.getElementById("bogstav").focus();}
		if (PARAM !="") {url =  url + "?" + PARAM;}else{url =  url + "?"};
		//alert(url);
        http_request.open('GET', url + "&ms=" + new Date().getTime(), true);
        http_request.send(null);

    }

    function alertContents(http_request,TYPEN,FELT) {
        if (http_request.readyState < 4)  
			{
//				if (http_request.readyState == 1) {var arb="arbejder";}
//				if (http_request.readyState == 3) {var arb="arbejder stadig";}
//				if (http_request.readyState == 2) {var arb="arbejder - hav tålmod ;)";}
				//document.getElementById(FELT).innerHTML=arb;
				//document.getElementById(FELT).innerHTML="<img src=/rotating_arrow.gif border=0><br>"// + arb;


			}

        if (http_request.readyState == 4) {
            if (http_request.status == 200) {
                //alert(http_request.responseText);
				if (TYPEN == "felt") {
				document.getElementById(FELT).value=http_request.responseText;
				} else {
				document.getElementById(FELT).innerHTML=http_request.responseText;
				}
				//document.getElementById("svar3").innerHTML=http_request.responseText;
            } else {
                alert('Der opstod et problem med forespørgslen.');
            }
        }

    }
	function KeyTest() {
	if (event.keyCode==9) {
		return false;
		}
	}

	function setPlet(x,y)
	{
		document.getElementById("plet").style.left=x;
		document.getElementById("plet").style.top=y;
		document.getElementById("plet").style.zindex=1;
	}
	function hl(id)
	{
	var naARR = document.getElementById("att").getElementsByTagName("SPAN");
		for(var i = 0, n = naARR.length; i < n; i++)
		{
			if (naARR[i].id == id) 
			{naARR[i].style.fontWeight="bold";naARR[i].style.color="#c10e1f";}//#019295
			else
			{naARR[i].style.fontWeight="400";naARR[i].style.color="#494949";}
		}
	}