Recebendo valor do XML

Tenho o seguinte código <a href='#' onClick="hwClick2827769020322(365608767);return false;" style='cursor: hand; color:#006600;border-bottom: none;border-bottom: 1px #006600 dotted;text-decoration: underline;' onmouseover="hw2827769020322(event, this, '365608767');" onmouseout="hideMaybe(event, this);" oncontextmenu="return false;">XML</a>:

 

<?xml version="1.0" encoding="UTF-8" ?><rss version="2.0" xmlns:media="[http://search.yahoo.com/mrss">Yahoo!](http://search.yahoo.com/mrss) Notícias: Entretenimento - Música</title><copyright>Copyright (c) 2007 Yahoo! Inc. All rights reserved.</copyright><link>[http://br.noticias.yahoo.comEntretenimento](http://br.noticias.yahoo.com) - Música</description><language>en-us</language><lastBuildDate>Wed, 04 Jul 2007 20:15:00 GMT</lastBuildDate><ttl>5</ttl><image><title>RSS Yahoo! Notícias</title><width>281</width><height>44</height><link>[http://br.noticias.yahoo.com/http://us.i1.yimg.com/us.yimg.com/i/br/ma_new_1.gif](http://br.rd.yahoo.com/dailynews/rss/entretenimento_musica/*http://br.noticias.yahoo.com/s/afp/070704/entretenimento/cuba_eua_m__sica) <guid isPermaLink="false">afp/070704/cuba_eua_m__sica</guid><pubDate>Wed, 04 Jul 2007 20:15:00 GMT</pubDate><description><![CDATA[<p><a href="[http://br.rd.yahoo.com/dailynews/rss/entretenimento_musica/*http://br.noticias.yahoo.com/s/afp/070704/entretenimento/cuba_eua_m__sica">