I have run into trouble with the underscore.
(concerning a mesh up between drupal and mediawiki)
I would like to find a way of getting the
underscore on the "banned list" for drupal registrations. If I try and register
a name such as "great!!!", I get a message saying:
"punctuation is not allowed except for periods,
hyphens and underscores"
I would like to make it impossible for
underscores. Is this just a case of altering something in
user.module?
many thanks in advance
Neil