function getAbsoluteTop(theobj,upperid) 
{
    var Pos = theobj.offsetTop;
    var tempEl = theobj.offsetParent;
    while (tempEl != null && (!tempEl.id || tempEl.id!=upperid)) 
	{
        Pos += tempEl.offsetTop;
        tempEl = tempEl.offsetParent;
    }
    return Pos;
}
function getAbsoluteLeft(theobj,upperid) 
{
    var Pos = theobj.offsetLeft;
    var tempEl = theobj.offsetParent;
    while (tempEl != null && (!tempEl.id || tempEl.id!=upperid)) 
	{
        Pos += tempEl.offsetLeft;
        tempEl = tempEl.offsetParent;
    }
    return Pos;
}