title: Selector only knowing tbody and iterating
body: <p>This is driving me nuts...I am trying to iterate through rows in a table.  I know the classname for the tbody.  Can I just specify the class for the tbody and iterate through the rows?  For example...</p>
  
  <pre><code>&lt;div class="dclass1" ...&gt;
     &lt;table summary="" style="margin-top: 0pt;"&gt;
       &lt;thead ...&gt;
       &lt;tbody class="tbClass1" ..&gt;
        ...
       &lt;tbody class="tbClass2" ..&gt;
         &lt;tr ..&gt; 
            ...
         &lt;tr ...&gt;
       &lt;/tbody&gt;
  ...
  </code></pre>
  
  <p>How do I loop through (or just specify the selector) for the rows in class="tbClass2"?</p>