if(($a->config['register_policy'] == REGISTER_OPEN) && (! local_user()) && (! remote_user()))
$nav['register'] = array('register',t('Register'), "", t('Create an account'));
if(($a->config['register_policy'] == REGISTER_OPEN) && (! local_user()) && (! remote_user()))
$nav['register'] = array('register',t('Register'), "", t('Create an account'));
if(! get_config('system','hide_help'))
$nav['help'] = array($help_url, t('Help'), "", t('Help and documentation'));
if(! get_config('system','hide_help'))
$nav['help'] = array($help_url, t('Help'), "", t('Help and documentation'));