Manual:$wgGroupPermissions/pt

Detalhes
$wgGroupPermissions is a two-dimensional array indexed by user group and available permissions. The value can be either TRUE to grant the permission or FALSE if it should not be granted.

Those permissions, which are granted with $wgGroupPermissions, are always cumulative. If a user is member of different groups, then the user will get a right if it is granted to at least one of these groups even if it is not granted to his other groups. In other words, If one of the user's groups has a right, then it is not possible to take the right away using $wgGroupPermissions. Instead use to revoke permissions.

Exemplo
This gives all registered users the ability to edit pages.

Grupos de utilizador personalizados
Também pode definir os seus próprios grupos de utilizador. Os nomes de grupo de utilizador não podem ter mais de 255 carateres. The groups, which have been defined either in DefaultSettings.php or in LocalSettings.php, can be assigned to users through the wiki Special:Userrights interface.

Exemplo
This creates a group called "Trustworthy". Users of that group have the same permissions as users from the groups "autoconfirmed" and "bot". Additionally, they will be able to delete and protect pages, and to patrol edits.

For in-depth documentation, see.

Valores predefinidos
Os valores predefinidos variam de versão em versão. You may find the one which apply to your mediawiki setup in. Para mais informação, visite.

Utilizado pelas extensões
Algumas extensões, tais como ou, acrescentam novas permissões que podem ser configuradas e atribuídas da mesma maneira.