// JavaScript Document
var xmlHttp
var activeSpan="folders"
function ShowFolders(){ 
	getData("folders","")
	document.getElementById("subfolders").innerHTML=""
}
function ShowSubFolders(folder){
	getData("subfolders",folder)
	document.getElementById("files").innerHTML=""
}
function ShowFiles(folder){ 
	getData("files",folder)
}
function getData(divStr,urlStr){
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null){
  alert ("Browser does not support HTTP Request")
  return
} // DET ER HER DET SKER!!!!!
  activeSpan=divStr
  var url="/data/umGetFolder.asp"
  url=url+"?f="+urlStr
  //alert(url)
  xmlHttp.onreadystatechange=stateChanged
  xmlHttp.open("GET",url,true)
  xmlHttp.send(null)
}

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

// DEN SIKRE VERSION !! :o)
function GetXmlHttpObject() {
try {
req = new XMLHttpRequest();
} catch(err1) {
    try {
    req = new ActiveXObject("Msxml2.XMLHTTP");
    } catch (err2) {
        try {
        req = new ActiveXObject("Microsoft.XMLHTTP");
        } catch (err3) {
            req = false;
        }
    }
}
return req;
}