var oldId;
function over(id) {
  document.getElementById("Menu"+id).style.backgroundColor = "#EA6D25";
  oldId = id;
  if (msie4) {
    document.getElementById("SubMenu"+id).style.left = (document.getElementById("pf"+id).offsetLeft + 11) + "px";
  } else {
    document.getElementById("SubMenu"+id).style.left = (document.getElementById("pf"+id).x - 4) + "px";
    document.getElementById("SubMenu"+id).style.top = (document.getElementById("pf"+id).y + 12) + "px";
  }
  document.getElementById("SubMenu"+id).style.visibility = "visible";
}
function out() {
  document.getElementById("Menu"+oldId).style.backgroundColor = "#999999";
  document.getElementById("SubMenu"+oldId).style.visibility = "hidden";
}
function overSub() {
  document.getElementById("SubMenu"+oldId).style.visibility = "visible";
  document.getElementById("Menu"+oldId).style.backgroundColor = "#EA6D25";
}
function outSub() {
  document.getElementById("SubMenu"+oldId).style.visibility = "hidden";
  document.getElementById("Menu"+oldId).style.backgroundColor = "#999999";
}
Popup = false;
function popup(ziel,breite,hoehe,status) {
  popupClose();
  var links = (screen.width / 2) - (breite / 2);
  var oben = (screen.height / 2) - (hoehe / 2);
  params = ('width=' + breite + ',height=' + hoehe + ',left=' + links + ',top=' + oben + ',status=no,scrollbars=' + status);
  Popup = window.open (ziel,"popup",params);
}
function popupClose() {
  if(Popup) {
    Popup.close();
  }
}