function findPosX(obj)
{
    var curleft = 0;
    if(obj.offsetParent)
    {
        while(obj.offsetParent)
        {
            curleft += obj.offsetLeft - obj.scrollLeft;
            obj = obj.offsetParent;
        }
    }
    else if(obj.x)
    {
        curleft += obj.x;
    }
    return curleft;
}

function findPosY(obj)
{
    var curtop = 0;var curtop = 0;
    if(obj.offsetParent)
    {
        while(obj.offsetParent)
        {
            curtop += obj.offsetTop - obj.scrollTop;
            obj = obj.offsetParent;
        }
    }
    else if(obj.y)
    {
        curtop += obj.y;
    }
    return curtop;
}