title: Zend Framework - Set 'selected' value in select box dropdown list
body: <p>I am adding a select element to a Zend_Form instance as follows:</p>
  
  <pre><code>  $user = $form-&gt;createElement('select','user')-&gt;setLabel('User: ')-&gt;setRequired(true);
    foreach($users as $u)
          {
              if($selected == $u-&gt;id)
              {
                  $user-&gt;addMultiOption($u-&gt;id,$u-&gt;firstname.' '.$u-&gt;lastname);
                  //*** some way of setting a selected option? selected="selected"
  
              }
              else
                  $user-&gt;addMultiOption($u-&gt;id,$u-&gt;firstname.' '.$u-&gt;lastname);
          }
  </code></pre>
  
  <p>I have been searching the docs but cannot find a simple way of pre-setting an option of the select element to 'selected'.</p>