http://pear.php.net/package/XML_RSS
$ sudo apt-get install php-xml-rss
例 6.1. RSS.php
<?php require_once "XML/RSS.php"; $rss = new XML_RSS("http://rss.slashdot.org/Slashdot/slashdot"); $rss->parse(); echo "<h1>Headlines from <a href=\"http://slashdot.org\">Slashdot</a></h1>\n"; echo "<ul>\n"; foreach ($rss->getItems() as $item) { echo "<li><a href=\"" . $item['link'] . "\">" . $item['title'] . "</a></li>\n"; } echo "</ul>\n"; ?>