/***********************************************
* Cool DHTML tooltip script- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/

var offsetxpoint=-60;
var offsetypoint=20;
var ie=document.all;
var ns6=document.getElementById && !document.all;
var enabletip=false;
if (ie||ns6)
{
var tipobj=document.all? document.all["dhtmltooltip"] : document.getElementById? document.getElementById("dhtmltooltip") : "";
}

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;
  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 (rightedge<tipobj.offsetWidth)
   {
    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{
   tipobj.style.left=curX+offsetxpoint+"px";
  }
  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;