Get the mouse pointer position in javascript

Get the mouse pointer position in javascript, Supports IE,Mozilla, Chrome.


if (document.layers) document.captureEvents(event.MOUSEMOVE);
document.onmousemove=mousetrack;
function mousetrack(e) { //GET the mouse pointer position
try{
e = e || window.event;
var cursor = {x:0, y:0};
if (e.pageX || e.pageY) {
cur_posX = e.pageX;
cur_posY = e.pageY;
}
else {
var de = document.documentElement;
var b = document.body;
cur_posX = e.clientX +
(de.scrollLeft || b.scrollLeft) - (de.clientLeft || 0);
cur_posY = e.clientY +
(de.scrollTop || b.scrollTop) - (de.clientTop || 0);
}
}catch(e){}
}
First