title: Minidom getElementById not working
body: <p>Minidom's getElementById function is returning None for any entry I pass to it.</p>
  
  <p>For example, this code:</p>
  
  <pre><code>l = minidom.parseString('&lt;node id="node"&gt;Node&lt;/node&gt;')
  print(l.getElementById("node"))
  </code></pre>
  
  <p>Prints "None" on my computer. </p>
  
  <p>I must be doing something here wrong but I can't figure it out!</p>
  
  <p>I'm running Python 3.3.2 if that helps.</p>