function Loading(url, target) {
  document.getElementById(target).innerHTML = 'Loading menu...';
  if (window.XMLHttpRequest) {
    req = new XMLHttpRequest();
  } else if (window.ActiveXObject) {
    req = new ActiveXObject("Microsoft.XMLHTTP");
  }
  if (req != undefined) {
    req.onreadystatechange = function() {LoadingDone(url, target);};
    req.open("GET", url, true);
    req.send("");
  }
}  

function LoadingDone(url, target) {
  if (req.readyState == 4) { 
    if (req.status == 200) { 
      document.getElementById(target).innerHTML = req.responseText;
    } else {
      document.getElementById(target).innerHTML="Loading Error:\n"+ req.status + "\n" +req.statusText;
    }
  }
}

function LoadMenu(name, div) {
	Loading(name,div);
	return false;
}