// JavaScript Document

//Edit the informaiton between the quotes below with the path to your image.
    var imagePath = "/images/framework/tt/pointer.gif";

	function addwarning(){
		var thealinks = document.getElementsByTagName("a");
		if (!thealinks) { return; }
		
		for(var x=0;x!=thealinks.length;x++){
		
			if(thealinks[x].className == "addToolTip"){
				thealinks[x].setAttribute("tooltiptext",thealinks[x].title);
				thealinks[x].removeAttribute("title");
				thealinks[x].onmouseover=function gomouseover(){ddrivetip(this.getAttribute("tooltiptext"))};
				thealinks[x].onmouseout=function gomouseout(){hideddrivetip();};
			}
		}
	}

	var offsetfromcursorX=20; //Customize x offset of tooltip -7
	var offsetfromcursorY=-10; //Customize y offset of tooltip 23
	
	var offsetdivfrompointerX=-9; // 13 Customize x offset of tooltip DIV relative to pointer image
	var offsetdivfrompointerY=-10; // 13 Customize y offset of tooltip DIV relative to pointer image. Tip: Set it to (height_of_pointer_image-1).

	document.write('<div id="theToolTip"></div>'); //write out tooltip DIV
	document.write('<img id="ToolTipPointer" src="'+imagePath+'">'); //write out pointer image

	var ie=document.all;
	var ns6=document.getElementById && !document.all;
	var enabletip=false;
	if (ie||ns6) {
		var tipobj=document.all? document.all["theToolTip"] : document.getElementById? document.getElementById("theToolTip") : "";
	}

	var pointerobj=document.all? document.all["ToolTipPointer"] : document.getElementById? document.getElementById("ToolTipPointer") : "";

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

	function ddrivetip(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-offsetdivfrompointerX+"px";
				pointerobj.style.left=curX+offsetfromcursorX+"px";
			}
	
			//same concept with the vertical position
			if (bottomedge<tipobj.offsetHeight){
				tipobj.style.top=curY-tipobj.offsetHeight-offsetfromcursorY+"px";
				nondefaultpos=true;
			}
			else{
				tipobj.style.top=curY+offsetfromcursorY+offsetdivfrompointerY+"px";
				pointerobj.style.top=curY+offsetfromcursorY+"px";
			}
			tipobj.style.visibility="visible";
			if (!nondefaultpos) {pointerobj.style.visibility="visible";}
			else{
				pointerobj.style.visibility="hidden";
			}
		}
	}

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