logout()) { unset($_SESSION['ACTIVITY'][$app['server']->getIndex()]); system_message(array( 'title'=>_('Logout from Server'), 'body'=>_('Successfully logged out of server.'), 'type'=>'info'), sprintf('index.php?server_id=%s',$app['server']->getIndex())); } else { system_message(array( 'title' => _('Failed to Logout of server'), 'body' => _('Please report this error to the admins.'), 'type' => 'error'), sprintf('index.php?server_id=%s', $app['server']->getIndex())); }