$permissionGroups = array(
        'membergroup' => array(
            'simple' => array(
                'view_basic_info',
                'use_pm_system',
                'post_calendar',
                'edit_profile',
                'delete_account',
                'use_avatar',
                'moderate_general',
                'administrate',
            ),
            'classic' => array(
                'general',
                'pm',
                'calendar',
                'maintenance',
                'member_admin',
                'profile',
            ),
        ),