On 09/05/07, Philip Beach <beachboy4231(a)gmail.com> wrote:
In an effort to combat vandals, is there a way to
limit new user names
to alphanumeric characters only?
You could use the Username Blacklist extension
(
http://www.mediawiki.org/wiki/Extension:Username_Blacklist) with an
appropriate regular expression; something like
[^a-zA-Z0-9]+
ought to do it.
Rob Church