ombo box collects data about favorite foods. Grouping by type allows users to select their preference more quickly.</p>
         </section>
         <pre xml:space="preserve">
&lt;form action="http://example.com/prog/someprog" method="post"&gt;
    &lt;label for="food"&gt;What is your favorite food?&lt;/label&gt;
    &lt;select id="food" name="food"&gt;
      &lt;optgroup label="Fruits"&gt;
        &lt;option value="1"&gt;Apples&lt;/option&gt;
        &lt;option value="3"&gt;Bananas&lt;/option&gt;
        &