摘要： $rss = fetch_feed($rss_feed);//display the RSS feed wp_widget_rss_output( array( 'url' => $rss_feed, 'title' => $title, 'items' => $rss_items, 'show_summary' => 1 ) );http://www.wprecipes.com/wordpress-tip-fetch-and-display-rss-feeds 阅读全文