<![CDATA[PunBB Forums — How can I disallow certain characters from being registered?]]> https://punbb.informer.com/forums/topic/11854/how-can-i-disallow-certain-characters-from-being-registered/ Fri, 02 Jun 2006 07:28:55 +0000 PunBB <![CDATA[Re: How can I disallow certain characters from being registered?]]> https://punbb.informer.com/forums/post/69826/#p69826 I don't think it's the good regexp, but what you'd have to add is |\%|\.|, I reckon. (I'm not good at regular expressions wink)

]]> Fri, 02 Jun 2006 07:28:55 +0000 https://punbb.informer.com/forums/post/69826/#p69826 <![CDATA[How can I disallow certain characters from being registered?]]> https://punbb.informer.com/forums/post/69810/#p69810 
(preg_match('#\[b\]|\[/b\]|\[u\]|\[/u\]|\[i\]|\[/i\]|\[color|\[/color\]|\[quote\]|\[quote=|\[/quote\]|\[code\]|\[/code\]|\[img\]|\[/img\]|\[url|\[/url\]|\[email|\[/email\]#i', $username))

How do I edit that line to include both "." and "%"

I don't want to allow dots and percentage signs to be allowed in usernames.

thanks

]]> Thu, 01 Jun 2006 23:15:06 +0000 https://punbb.informer.com/forums/post/69810/#p69810