On Thu, 2005-02-24 at 04:02, Jacques wrote: > How can I ensure that a user is prevented from creating a second profile > after he has registered a second time with different registration details? > > I thought of capturing his IP Address and checking this value against my > users table in my database where I have captured IP Addresses of users who > have previously registered. >
Not a good way for several reasons: Dynamic IP addresing: NAT based firewalls. I suspect your best bet is to place a cookie. Bret -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
