var ie=document.all
var ns6=document.getElementById && !document.all
var enabletip=false
var tipobj;
var pointerobj;
var form1;
var form2;
var x1,y1;
/***********************************************
* 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=-5 //Customize x offset of tooltip
var offsetfromcursorY=5 //Customize y offset of tooltip

var offsetdivfrompointerX=0 //Customize x offset of tooltip DIV relative to pointer image
var offsetdivfrompointerY=-10 //Customize y offset of tooltip DIV relative to pointer image. Tip: Set it to (height_of_pointer_image-1).

//document.write('<div id="dhtmltooltip">hjghjghjghjghj</div>') //write out tooltip DIV
//document.write('<img id="dhtmlpointer" src="11arrow.jpg">') //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["dhtmltooltip"] : document.getElementById? document.getElementById("dhtmltooltip") : ""
var pointerobj=document.all? document.all["dhtmlpointer"] : document.getElementById? document.getElementById("dhtmlpointer") : ""*/

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

function ddrivetip(thetext, thewidth,theheight, thecolor){
//alert(tipobj.id)
if (ns6||ie){
if (typeof thewidth!="undefined") tipobj.style.width=thewidth+"px"
if (typeof theheight!="undefined") tipobj.style.height=theheight+"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<300)? offsetfromcursorX*(-1) : -1000
//bottomedge=bottomedge;
var leftedge=510;
var topedge=235;
var rightedge=760-pointerobj.offsetWidth;
//var bottomedge=500-pointerobj.offsetHeight;
//document.write("right"+bottomedge);
//alert(form1);
form1.value=curX;
form2.value=curY;
x1.value=curX;
y1.value=curY;
//document.write(x1.value+"==="+y1.value);
//alert(x1.value+"==="+y1.value);
//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
//document.write(curX+"=="+tipobj.offsetWidth);
tipobj.style.left=curX-tipobj.offsetWidth+"px"
nondefaultpos=true
}
else if (curX<leftedge)
tipobj.style.left=leftedge+"px"
else if (curX>rightedge){
//	document.write(pointerobj.offsetWidth);
	if(pointerobj.offsetWidth>250){
	tipobj.style.left=leftedge+"px"
	pointerobj.style.left=leftedge+"px"
	}
	else{
	tipobj.style.left=rightedge+"px"//-tipobj.offsetWidth+"px"
	pointerobj.style.left=rightedge+"px"
	}
}
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 (curY<topedge){
tipobj.style.top=topedge+"px"
nondefaultpos=true
}
else if (bottomedge<pointerobj.offsetHeight){
tipobj.style.top=curY-pointerobj.offsetHeight-offsetfromcursorY+"px"
pointerobj.style.top=curY-pointerobj.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="visible"
//pointerobj.style.visibility="hidden"
}

}

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

document.onmousemove=positiontip;