function print_rss($_forum_id, $_title, $_descr, $_off, $_n_entries) { include 'controllers/rss_controller.class.php'; $this->content = ''; $rss = new RSSController($this->api); $rss->set_base_url(cfg('site_url')); if (isset($_forum_id)) { $rss->set_title($_title . ' - ' . $this->get_current_forum()->get_name()); } else { $rss->set_title($_title); } $rss->set_description($_descr); $rss->set_language(cfg('content_language')); $rss->show((int) $_forum_id, (int) $_off, (int) $_n_entries); print $this->content; }