RSS to apanhando :-)

Oláto tentanto fazer o RSS do meu site funfar mais ta dificil o q está errado?

> <?php echo "<?xml version=\"1.0\" encoding=\"iso-8859-1\"?".">"; ?><?PHPheader("Content-type: text/xml");echo"<?xml version=\"1.0\" encoding=\"UTF-8\" ?><rss version=\"0.91\" ><channel>  <title>iPiadas</title>  <link>[http://ipiadas.weblugar.net/index.php?subaction=showfull&id={news-id}](http://ipiadas.weblugar.net/index.php?subaction=showfull&id=%7Bnews-id%7D)  <language>pt-br</language>  <description>Milhares de Piadas</description>  <generator>CuteNews.1.3.6</generator>";$template="rss";include("show_news.php");echo"</channel></rss>";?>

fiz baseado nesse link:[http://cutephp.com/forum/lofiversion/index.php/t8098.html](http://cutephp.com/forum/lofiversion/index.php/t8098.html)Erro:<?xml version="1.0" encoding="iso-8859-1"?>Error!<br>the template <b>rss</b> does not exists, note that templates are case sensetive and you must write the name exactly as it is^[http://ipiadas.weblugar.net/rss.php](http://ipiadas.weblugar.net/rss.php)