/***********************************************
	* 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=0 //Customize x offset of tooltip
	var offsetypoint=0 //Customize y offset of tooltip
	var ie=document.all
	var ns6=document.getElementById && !document.all
	var enabletip=false
	var tipActive=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, theheight, theOffsetxpoint, theOffsetypoint)
	{
		if(thetext != "")
		{
			if (ns6||ie)
			{
			    tipobj.style.width = "0px";
			    tipobj.style.height = "0px";
			    if (typeof thewidth != "undefined")
			    { 
			        tipobj.style.width=thewidth+"px";
			    }
			    
			    if (typeof theheight != "undefined")
			    { 
			        tipobj.style.height=theheight+"px";
			    }
			    
			    if (typeof theOffsetxpoint != "undefined")
			    { 
			        offsetxpoint = theOffsetxpoint;
			    }
			    
			    if (typeof theOffsetypoint != "undefined")
			    { 
			        offsetypoint =  theOffsetypoint;
			    }
			    
			    if (typeof thecolor!="undefined" && thecolor!="")
			    { 
			        tipobj.style.backgroundColor=thecolor;
			    }
			    tipobj.innerHTML=thetext
			    enabletip=true
			    return false
			}
		}
	}

	function positiontip(e)
	{
	    if(tipActive==true)
	    {
	        return;
	    }
		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"
			tipobj.style.left=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"
			}
			tipobj.style.left=offsetxpoint+"px"
			tipActive=true;
		}
	}

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

	//document.onmousemove=positiontip
	document.onclick=positiontip;	
	
	function openPopup(URL)
	{
		var win = window.open(URL);
	}