cursorPosition = new Object()
{
 cursorPosition.x = 0;
 cursorPosition.y = 0;

 cursorPosition.Get = function getCursorPosition(e)
 {
    e = e || window.event;
    var cursor = {x:0, y:0};
    if (e.pageX || e.pageY) {
        cursor.x = e.pageX;
        cursor.y = e.pageY;
    }
    else {
        var de = document.documentElement;
        var b = document.body;
        cursor.x = e.clientX +
            (de.scrollLeft || b.scrollLeft) - (de.clientLeft || 0);
        cursor.y = e.clientY +
            (de.scrollTop || b.scrollTop) - (de.clientTop || 0);
    }

    cursorPosition.x = cursor.x;
    cursorPosition.y = cursor.y;
 }
}