> I¹ve run into a slight problem. We maintain a Guestbook for > our company¹s > website. Lately we have been getting a lot of ³Spam² entries into the > Guestbook. > > I added a snippet into the PHP Script & a field in the mySQL > database to > record the IP Address of posters. However, for the SPAM > posts, it records > ³Null² instead of an IP Address. I¹m using $REMOTE_ADDR to > records the IP. > It records IP Addresses of any genuine poster... But NULL for the spam > poster. > > What else can I do to block the SPAM entry? Is there some other Unique > Identifier that I can record of the Spam poster and then block him?
How about block any poster that does not report a valid $REMOTE_ADDR? JM -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
