<!--
  var IE = document.all ? true : false;
  var Xpos = 0;
  var Ypos = 0;
  if (!IE) document.captureEvents(Event.MOUSEMOVE);
  document.onmousemove = getXYpos;
  function getXYpos(e) {
    if (IE) {
      Xpos = event.clientX + document.body.scrollLeft;
      Ypos = event.clientY + document.body.scrollTop;
    } else {
      Xpos = e.pageX;
      Ypos = e.pageY;
    }
    if (Xpos < 0) Xpos = 0;
    if (Ypos < 0) Ypos = 0;
    return true;
  }
  var timeout = 20000;
  function resetTimer() {
    clearTimeout(timeout);
  }
  function setlayer() {
      MM_showHideLayers('layer1','','hide','layer2','','hide','layer3','','hide','layer4','','hide','layer5','','hide','layer6','','hide');
      resetTimer();
  }
  function setTimer() {
    timeout = setTimeout("doRestore()", 1000);
    return true;
  }
  function doRestore() {
    if (Xpos > 185 && Xpos < 960 && Ypos > 100 && Ypos < 490) {
      resetTimer();
      setTimer();
    } else {
	setlayer();
    }
    return true;
  }
function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}
-->