/***********************************************
 * 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=15 //Customize x offset of tooltip
var offsetypoint=15 //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") : ""

    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"
            if (typeof thecolor!="undefined" && thecolor!="") tipobj.style.backgroundColor=thecolor
                tipobj.innerHTML=thetext
                    enabletip=true
                    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"
    }
}

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

document.onmousemove=positiontip