function expand(object) {
	var objectid = object.firstChild.innerHTML;
	popdown = document.getElementById(objectid);
	popdown.style.visibility = 'visible';
	smooth(popdown);
}

function smooth(objectid) {
	if (objectid.clientHeight != 200) {
		newh = objectid.clientHeight+10
		objectid.firstChild.style.height = newh + 'px';
		objectid.style.height = newh + 'px';
		setTimeout('smooth(objectid)', 30);
	}
}