;/td&gt;
   &lt;td&gt;&lt;div&gt;right sidebar content&lt;/div&gt;&lt;/td&gt;
 &lt;/tr&gt;
 &lt;tr&gt;
   &lt;td colspan=3&gt;footer&lt;/td&gt;
 &lt;/tr&gt;
 &lt;/table&gt;
</pre>
      </section>
   </section><section class="tests"><h2>Tests</h2>
      <section class="procedure"><h3>Procedure</h3>
         <ol>
            <li>Examine the source code of the HTML or XHTML document for the
                                    table element</li>
            <li>
               <p>If the table is used only to v