On Tuesday, June 11, 2002 at 10:59:13 PM, you wrote: > I Have worked out this, but when $menu is not set it does the foreach > function anyway, and desplays an error.
> What Can I do to stop the foreach function from working if $menu is not > set?? http://www.php.net/isset -- Stuart -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
