> I know I can write a recursive function for each of these stages, but > thats not the best method.
FWIW, I happen to think recursion *IS* the best method, based on what you've said so far... -- Like Music? http://l-i-e.com/artists.htm -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
