CListFieldList::Order

function Order($a, $b)
{
	$a_sort = $a->GetSort();
	$b_sort = $b->GetSort();

	if($a_sort < $b_sort)
		return -1;
	elseif($a_sort > $b_sort)
		return 1;
	else
	{
		$a_name = $a->GetLabel();
		$b_name = $b->GetLabel();

		if($a_name < $b_name)
			return -1;
		elseif($a_name > $b_name)
			return 1;
		else
			return 0;
	}
}