/***********************************************
* 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=12; //Customize x offset of tooltip
var offsetfromcursorY=10; //Customize y offset of tooltip

var offsetdivfrompointerX=10; //Customize x offset of tooltip DIV relative to pointer image
var offsetdivfrompointerY=14; //Customize y offset of tooltip DIV relative to pointer image. Tip: Set it to (height_of_pointer_image-1).

//document.write('<div id="dhtmltooltip"></div>'); //write out tooltip DIV
//document.write('<img id="dhtmlpointer" src="gamezone/images/arrow2.gif">'); //write out pointer image

var ie=document.all;
var ns6=document.getElementById && !document.all;
var enabletip=false;
if (ie||ns6) {
    var $tipobj=jQuery( '#dhtmltooltip' );
    var $pointerobj=jQuery( '#dhtmlpointer' );
}

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.css('width', thewidth+'px');
        if (typeof thecolor!="undefined" && thecolor!="") $tipobj.css('background-color', thecolor);
        $tipobj.html(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.width()){
            //move the horizontal position of the menu to the left by it's width
            $tipobj.css('left', curX-$tipobj.width()+"px");
            nondefaultpos=true;
        }
        else if (curX<leftedge)
            $tipobj.css('left', '5px');
        else{
            //position the horizontal position of the menu where the mouse is positioned
            $tipobj.css('left', curX+offsetfromcursorX-offsetdivfrompointerX+"px");
            $pointerobj.css('left', curX+offsetfromcursorX+"px");
        }

        //same concept with the vertical position
        if (bottomedge<$tipobj.height()){
            $tipobj.css('top', curY-$tipobj.height()-offsetfromcursorY+"px");
            nondefaultpos=true
        }
        else{
            $tipobj.css('top', curY+offsetfromcursorY+offsetdivfrompointerY+"px");
            $pointerobj.css('top', curY+offsetfromcursorY+"px");
        }
        $tipobj.css('visibility', 'visible');
        if (!nondefaultpos)
            $pointerobj.css('visibility', 'visible');
        else
            $pointerobj.css('visibility', 'hidden');
    }
}

function hideddrivetip(){
    if (ns6||ie){
        enabletip=false;
        $tipobj.css('visibility', 'hidden');
        $pointerobj.css('visibility', 'hidden');
        $tipobj.css('left', '-1000px');
        $tipobj.css('background-color', '');
        $tipobj.css('width', '');
    }
}

document.onmousemove=positiontip