title: Javascript, how can I access a specific child of a row?
body: <p>Using Javascript, how can I access a specific child of a row?
  Javascript (not jQuery please).</p>
  
  <p>e.g.: second <code>&lt;TD&gt;</code> of <code>&lt;TR&gt;</code> where ID=id33322010100167</p>
  
  <pre><code>&lt;table&gt;
  &lt;tr id="id33322010100167"&gt;
  &lt;td&gt;20101001&lt;/td&gt;
  &lt;td&gt;918&lt;/td&gt;
  &lt;td&gt;919&lt;/td&gt;
  &lt;td&gt;67&lt;/td&gt;
  &lt;td&gt;CAR PROBLEM&lt;/td&gt;
  &lt;/tr&gt;
  &lt;tr id="id33322010100169"&gt;
  &lt;td&gt;20102001&lt;/td&gt;
  &lt;td&gt;913&lt;/td&gt;
  &lt;td&gt;914&lt;/td&gt;
  &lt;td&gt;62&lt;/td&gt;
  &lt;td&gt;LUNCHTIME&lt;/td&gt;
  &lt;/tr&gt;
  &lt;table&gt;
  </code></pre>