title: How to append source html to a DOMElement in PHP?
body: <p>Is there a way of appending source html into a DOMElement? Something like this:</p>
  
  <pre><code>$trElement-&gt;appendSource("&lt;a href='?select_user=4'&gt;Username&lt;/a&gt;");
  </code></pre>
  
  <p>It would parse that fragment and then append it.</p>