<?php
header('Content-Type: text/xml');
echo'
<rss xmlns:jwplayer="http://developer.longtailvideo.com/trac/" xmlns:media="http://search.yahoo.com/mrss/" version="2.0">
<channel>
<title>RTMP Playlist</title>
<item>
<title>ProWrestling TV</title>
<description>belesci.tv</description>
<media:content url="wrestling.stream"/>
<media:thumbnail url="http://belesci.tv/player/PlayerResim.jpg"/>
<jwplayer:provider>rtmp</jwplayer:provider>
<jwplayer:streamer>rtmpe://www.planeta-online.tv:1936/live/</jwplayer:streamer>
</item>
</channel>
</rss>';
?>

mantık bu gelen id 'ye göre veritabanından sorgulama yapıp ekrana bastırabilirsin gelen id ye eşit değeri