title: Display selected option
body: <p>I have a drop-down list. After a user selects a language, the selected language is sent to the server. I want to show the selected values on the selected option button. </p>
  
  <p>For example, a user selects a "de", I wish "de'" is displayed on the form, instead of "en".</p>
  
  <p>How can I do this? Thanks</p>
  
  <pre><code>&lt;form name="languages" method="post"&gt; 
      &lt;select name="langSelect" onchange=""&gt; 
         &lt;option&gt;en (default)&lt;/option&gt; 
         {% for ele in comments.languages.all %} 
             &lt;option&gt;{{ele.lang}}&lt;/option&gt; 
         {% endfor %} 
      &lt;/select&gt; 
      &lt;div&gt;&lt;a  onclick="submitform()"&gt;Submit&lt;/a&gt;&lt;/div&gt; 
  &lt;/form&gt; 
  </code></pre>