title: PHP library for parsing XML with a colons in tag names?
body: <p>I've been trying to use <a href="http://ca2.php.net/manual/en/class.simplexmlelement.php" rel="noreferrer">SimpleXML</a>, but it doesn't seem to like XML that looks like this:</p>
  
  <pre><code>&lt;xhtml:div&gt;sample &lt;xhtml:em&gt;italic&lt;/xhtml:em&gt; text&lt;/xhtml:div&gt;
  </code></pre>
  
  <p>So what library will handle tags that look like that (have a colon in them)?</p>