//Set delay before submenu disappears after mouse moves out of it (in milliseconds)
///var delay_hide=500
///var menuobj=document.getElementById? document.getElementById("describe") : document.all? document.all.describe : document.layers? document.dep1.document.dep2 : ""

function showit(which){
  clear_delayhide()
  thecontent=(which==-1)? "Serving the NYC Metro area & Philadelphia Metro area" : submenu[which]
  if (document.getElementById||document.all)
    menuobj.innerHTML=thecontent
  else if (document.layers){
    menuobj.document.write(thecontent)
    menuobj.document.close()
  }
}

function resetit(e){
  if (document.all&&!menuobj.contains(e.toElement))
    delayhide=setTimeout("showit(-1)",delay_hide)
  else if (document.getElementById&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
    delayhide=setTimeout("showit(-1)",delay_hide)
}

function clear_delayhide(){
  if (window.delayhide)
    clearTimeout(delayhide)
}

function contains_ns6(a, b) {
  while (b.parentNode)
  if ((b = b.parentNode) == a)
    return true;
  return false;
}