/***********************************************
* This notice MUST stay intact for legal use
http://www.dynamicdrive.com
***********************************************/

var offsetxpoint=10 //Customize x offset of tooltip
var offsetypoint=10 //Customize y offset of tooltip
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 tipframeobj=document.all? document.all["dhtmltooltipframe"] : document.getElementById? document.getElementById("dhtmltooltipframe") : ""
}
function ietruebody(){
    return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function ddrivetip(thetext, thecolor, thewidth){
    if (ns6||ie){
        if (typeof thewidth!="undefined"){ tipobj.style.width=thewidth+"px";tipframeobj.width=tipobj.style.width;}
        if (typeof thecolor!="undefined" && thecolor!="") tipobj.style.backgroundColor=thecolor
        tipobj.innerHTML=thetext
        //enabletip=true

        tipframeobj.height="500px";
        return false
    }
}

function positiontip(e){
    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"
        }
        //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"

	    tipframeobj.style.visibility=tipobj.style.visibility;
	    tipframeobj.style.left = tipobj.style.left;
	    tipframeobj.style.top = tipobj.style.top;
    }
}

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

        tipframeobj.style.visibility=tipobj.style.visibility;
        tipframeobj.style.left = tipobj.style.left;
        tipframeobj.style.top = tipobj.style.top;
        tipframeobj.width=tipobj.style.width;
    }
}

document.onmousemove=positiontip