I'm about to start writing a big web app (mostly in PHP). But I'm not sure if I should layout the DB first then write the app, or should I just start writing the app and add stuff to the DB as I need it. How do you guys go about it? Thanks, Dan. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php