var offsetxpoint=-20;
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 tp(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="<font class='tooltip'>"+thetext+"</font>";
		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.x-offsetxpoint-20;
		var bottomedge=ie&&!window.opera? ietruebody().clientHeight-event.clientY-offsetypoint : window.innerHeight-e.y-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.x-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.y-tipobj.offsetHeight-offsetypoint+"px";
		else 
			tipobj.style.top=curY+offsetypoint+"px";
		tipobj.style.visibility="visible";
	}
}

function hd()
{
  if (ns6||ie){ enabletip=false; tipobj.style.visibility="hidden"; tipobj.style.left="-1000px";tipobj.style.backgroundColor='';tipobj.style.width='';}
}
document.onmousemove=positiontip