/***********************************************
* Cool DHTML tooltip script II-  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 offsetfromcursorX=-77 //Customize x offset of tooltip
var offsetfromcursorY=-20 //Customize y offset of tooltip

var offsetdivfrompointerX=0 //Customize x offset of tooltip DIV relative to pointer image
var offsetdivfrompointerY=1 //Customize y offset of tooltip DIV relative to pointer image. 

document.write('<div id="dhtmltooltip" style="text-align:left"></div>')
document.write('<img id="dhtmltop" src="'+webroot+'/static/img/effekte/layertop.gif">') 
document.write('<img id="dhtmlbottom" src="'+webroot+'/static/img/effekte/layerbottom.gif">') 

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") : ""
var topobj=document.all? document.all["dhtmltop"] : document.getElementById? document.getElementById("dhtmltop") : ""
var bottomobj=document.all? document.all["dhtmlbottom"] : document.getElementById? document.getElementById("dhtmlbottom") : ""

function ietruebody(){
	return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function showtip(thetext, thewidth, thecolor, thelink){
	if (ns6||ie){
		if (typeof thewidth!="undefined" && thecolor!="") {
			tipobj.style.width=thewidth+"px";
		}
		if (typeof thecolor!="undefined" && thecolor!="") {
			tipobj.style.backgroundColor=thecolor;
		}
		if (typeof thelink!="undefined" && thelink!=""){			
			thelink = "<a href='link'>" + thelink + "</a>";
			thetext = thetext.replace(/LINK/, thelink);
		}
		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-offsetdivfrompointerX+"px"
			topobj.style.left=curX+offsetfromcursorX+"px"
			bottomobj.style.left=curX+offsetfromcursorX+"px"
		}
		
		//same concept with the vertical position
		if (bottomedge<tipobj.offsetHeight){
			tipobj.style.top=curY-tipobj.offsetHeight+offsetfromcursorY+"px"
			topobj.style.top=curY-tipobj.offsetHeight+offsetfromcursorY+offsetdivfrompointerY+"px"
			bottomobj.style.top=curY-tipobj.offsetHeight+offsetfromcursorY+"px"
			nondefaultpos=true
		}
		else{
			tipobj.style.top=curY-tipobj.offsetHeight+offsetfromcursorY+offsetdivfrompointerY+"px"
			topobj.style.top=curY-tipobj.offsetHeight+offsetfromcursorY+"px"
			bottomobj.style.top=curY+offsetfromcursorY+"px"
		}
		tipobj.style.visibility="visible"
		if (!nondefaultpos) {
			topobj.style.visibility="visible"
			bottomobj.style.visibility="visible"
		}
		else {
			topobj.style.visibility="hidden"
			bottomobj.style.visibility="hidden"
		}
	}
}

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

document.onmousemove=positiontip