function LoadPage(page,usediv) {
         try {
                xmlhttp = window.XMLHttpRequest ?
                        new XMLHttpRequest():
                        new ActiveXObject("Microsoft.XMLHTTP");
         }  catch (e) {
                alert("Fel: Kunde inte ladda sida.");
         }
         document.getElementById(usediv).innerHTML = '<img src="/images/gears.gif">';
         xmlhttp.onreadystatechange = function(){
                 if ((xmlhttp.readyState == 4) && (xmlhttp.status == 200)) {
                        document.getElementById(usediv).innerHTML = xmlhttp.responseText;
                        document.getElementById(usediv).style.display = 'block';
                 }
         }
         xmlhttp.open("GET", page);
         xmlhttp.send(null);
         return false;
}