var offsetfromcursorX=20 //Customize x offset of tooltip
var offsetfromcursorY=20 //Customize y offset of tooltip
document.write('<div id="helptext"></div><img id="onmouse" style="display:none;">') //write out tooltip DIV
var ie=document.all
var ns6=document.getElementById && !document.all
var enabletip=false
if	(ie||ns6)
var tipobj=document.all? document.all["helptext"] : document.getElementById? document.getElementById("helptext") : ""

function ietruebody()
	{
	return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
	}
function showtip(thetext, thewidth, thecolor)
	{
	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 nondefaultpos=false
		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 winwidth=ie&&!window.opera? ietruebody().clientWidth : window.innerWidth-20
		var winheight=ie&&!window.opera? ietruebody().clientHeight : window.innerHeight-20
		var rightedge=ie&&!window.opera? winwidth-event.clientX-offsetfromcursorX : winwidth-e.clientX-offsetfromcursorX
		var bottomedge=ie&&!window.opera? winheight-event.clientY-offsetfromcursorY : winheight-e.clientY-offsetfromcursorY
		var leftedge=(offsetfromcursorX<0)? offsetfromcursorX*(-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=curX-tipobj.offsetWidth+"px"
			nondefaultpos=true
			}
		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+offsetfromcursorX+"px"
			}

		//same concept with the vertical position
		if (bottomedge<tipobj.offsetHeight)
			{
			tipobj.style.top=curY-tipobj.offsetHeight-offsetfromcursorY+10+"px"
			nondefaultpos=true
			}
		else
			{
			tipobj.style.top=curY+offsetfromcursorY+"px"
			}

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