*/ $meta['usernameregex'] = array('string', '_cautionList' => array('plugin____authhttp____userregex' => 'danger')); $meta['emaildomain'] = array('string'); $meta['specialusers'] = array('string', '_cautionList' => array('plugin____authhttp____specialusers' => 'danger')); $meta['specialgroup'] = array('string', '_cautionList' => array('plugin____authhttp____specialgroup' => 'danger'));