function user_role_revoke_permissions

Revoke permissions from a user role.

Parameters

$rid: The ID of a user role to alter.

$permissions: A list of permission names to revoke.

See also

user_role_change_permissions()

user_role_grant_permissions()

File

modules/user/user.module, line 3234

Code

function user_role_revoke_permissions($rid, array $permissions = array()) {
    // Revoke permissions for the role.
    db_delete('role_permission')->condition('rid', $rid)
        ->condition('permission', $permissions, 'IN')
        ->execute();
    // Clear the user access cache.
    drupal_static_reset('user_access');
    drupal_static_reset('user_role_permissions');
}