protected function cleanCache($group = null, $client_id = 0)
	{
		$extension = JFactory::getApplication()->input->get('extension');

		switch ($extension)
		{
			case 'com_content':
				parent::cleanCache('com_content');
				parent::cleanCache('mod_articles_archive');
				parent::cleanCache('mod_articles_categories');
				parent::cleanCache('mod_articles_category');
				parent::cleanCache('mod_articles_latest');
				parent::cleanCache('mod_articles_news');
				parent::cleanCache('mod_articles_popular');
				break;
			default:
				parent::cleanCache($extension);
				break;
		}
	}