PunBB Forums — How to forbid certain characters from being in subject title & body?

Re: How to forbid certain characters from being in subject title & body?

null@example.com (Smartys) — Thu, 08 Jun 2006 10:09:38 +0000

I don't think that would work, because strpos can return both 0 (the character(s) is/are at the 0th position) or false.
You would want

if (strpos($message, "?") !== false)
message('You can't use this character');

Otherwise, by putting it at the beginning of the string the check could be circumvented I believe

null@example.com (elbekko) — Thu, 08 Jun 2006 10:02:44 +0000

i(strpos($message, "?"))
message('You can't use this character');

Put this somewhere where it's useful.

null@example.com (viperjosh) — Thu, 08 Jun 2006 01:29:51 +0000

bump

null@example.com (viperjosh) — Sat, 03 Jun 2006 01:09:37 +0000

I get spammed a lot with a ? character, and want it to not allow posting if that character is in either the subject title, or body

TIA