//*************************************************//
//TOOLTIP FUNCTIE

/***********************************************
* 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
***********************************************/

document.write("<div id='tooltip'></div>");
document.write("<div id='imgtooltip'></div>");

document.onmousemove = positiontip

var offsetxpoint = -2;
var offsetypoint = -20;

var imgoffsetxpoint = 20;
var imgoffsetypoint = -30;

var ie = document.all;
var ns6 = document.getElementById && !document.all;
var enabletip = false;
var enableImg = false;
var tipobjtemp;

if (ie || ns6) {
	var tipobj = document.all ? document.all["tooltip"] : document.getElementById ? document.getElementById("tooltip") : "";
	var tipobj2 = document.all ? document.all["imgtooltip"] : document.getElementById ? document.getElementById("imgtooltip") : "";
}
function ietruebody() {
	return (document.compatMode && document.compatMode != "BackCompat") ? document.documentElement : document.body;
}
function toolTip(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 = thetext;
		enableImg = false;
		enabletip = true;
		return false;
	}
}
function IMGtoolTip(thetext) {
	if (ns6 || ie) {
		tipobj2.innerHTML = "<img src='" + thetext + "' />";
		enableImg = true;
		enabletip = true;
		return false;
	}
}
function positiontip(e) {
	if (enabletip) {
		if (enableImg) {
			tipobjtemp = tipobj2;
			offsetx = imgoffsetxpoint;
			offsety = imgoffsetypoint;
		} else {
			tipobjtemp = tipobj;
			offsetx = offsetxpoint;
			offsety = offsetypoint;
		}
		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-offsetx : window.innerWidth-e.clientX-offsetx-20;
		var bottomedge = ie && !window.opera ? ietruebody().clientHeight-event.clientY-offsety : window.innerHeight-e.clientY-offsety-20;
		var leftedge = (offsetx<0) ? offsetx*(-1) : -1000;
		//if the horizontal distance isn't enough to accomodate the width of the context menu
		if (rightedge<tipobjtemp.offsetWidth) {
			//move the horizontal position of the menu to the left by it's width
			tipobjtemp.style.left = ie ? ietruebody().scrollLeft+event.clientX-tipobjtemp.offsetWidth+"px" : window.pageXOffset+e.clientX-tipobjtemp.offsetWidth+"px";
		} else if (curX<leftedge) {
			tipobjtemp.style.left = "5px";
		} else {
			//position the horizontal position of the menu where the mouse is positioned
			tipobjtemp.style.left = curX+offsetx+"px";
		}
		//same concept with the vertical position
		if (bottomedge<tipobjtemp.offsetHeight) {
			tipobjtemp.style.top = ie ? ietruebody().scrollTop+event.clientY-tipobjtemp.offsetHeight-offsety+"px" : window.pageYOffset+e.clientY-tipobjtemp.offsetHeight-offsety+"px";
		} else {
			tipobjtemp.style.top = curY+offsety+"px";
		}
		tipobjtemp.style.visibility = "visible";			
	}
}
function hidetoolTip() {
	if (ns6 || ie) {
		enabletip = false;
		tipobjtemp.style.visibility = "hidden";
		tipobjtemp.style.left = "-1000px";
		tipobjtemp.style.backgroundColor = '';
		tipobjtemp.style.width = '';
	}
}

//*************************************************//