<!--
  var offsetxpoint=18 // Customize x offset of tooltip
  var offsetypoint=-1 // Customize y offset of tooltip
  var ie=document.all
  var ns6=document.getElementById && !document.all
  var enabletip=false
  if (ie||ns6)
  var tipobj=document.all? document.all["art-tooltip"] : document.getElementById? document.getElementById("art-tooltip") : ""

  function ietruebody() {
    return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
  }
  function ddrivetip(thetext, thecolor, thewidth) {
    if (ns6||ie) {
      if (typeof thewidth!="undefined") tipobj.style.width=thewidth+"px"
      if (typeof thecolor!="undefined" && thecolor!="") tipobj.style.backgroundColor=thecolor
      tipobj.innerHTML=thetext
      enabletip=true
      return false
    }
  }
  function positiontip(e) {
    if (enabletip) {
      var curX=(ns6)?e.pageX : event.clientX+ietruebody().scrollLeft;
      var curY=(ns6)?e.pageY : event.clientY+ietruebody().scrollTop;
      // Find out how close the mouse is to the corner of the window
      var rightedge=ie&&!window.opera? ietruebody().clientWidth-event.clientX-offsetxpoint : window.innerWidth-e.clientX-offsetxpoint-20
      var bottomedge=ie&&!window.opera? ietruebody().clientHeight-event.clientY-offsetypoint : window.innerHeight-e.clientY-offsetypoint-20
      var leftedge=(offsetxpoint<0)? offsetxpoint*(-1) : -1000
      // If the horizontal distance isn't enough to accomodate the width of the context menu
      if (rightedge<tipobj.offsetWidth)
      // Move the horizontal position of the menu to the left by it's width
      tipobj.style.left=ie? ietruebody().scrollLeft+event.clientX-tipobj.offsetWidth+"px" : window.pageXOffset+e.clientX-tipobj.offsetWidth+"px"
      else if (curX<leftedge)
      tipobj.style.left="5px"
      else
      // Position the horizontal position of the menu where the mouse is positioned
      tipobj.style.left=curX+offsetxpoint+"px"
      // Same concept with the vertical position
      if (bottomedge<tipobj.offsetHeight)
      tipobj.style.top=ie? ietruebody().scrollTop+event.clientY-tipobj.offsetHeight-offsetypoint+"px" : window.pageYOffset+e.clientY-tipobj.offsetHeight-offsetypoint+"px"
      else
      tipobj.style.top=curY+offsetypoint+"px"
      tipobj.style.visibility="visible"
    }
  }
  function hideddrivetip() {
    if (ns6||ie) {
      enabletip=false
      tipobj.style.visibility="hidden"
      tipobj.style.left="-1000px"
      tipobj.style.backgroundColor=''
      tipobj.style.width=''
    }
  }
  document.onmousemove=positiontip
//-->