function findControlPos(Controlobj)
 {
	var curleftPos =  0;
        var curtopPos = 0;
	if (Controlobj.offsetParent)
        {
         do {
        	curleftPos += Controlobj.offsetLeft;
		curtopPos += Controlobj.offsetTop;
     	    } while (obj = obj.offsetParent);
        }
alert(curleftPos );
alert(curtopPos );

}