title: How to hide single labels on a symfony form?
body: <p>I am creating a very custom form on a symfony project and currently I have something like this:</p>
  
  <pre><code>foreach ($foo as $c) {
          $fields['crit_v_'.$c-&gt;getId()]=new sfWidgetFormInput(array('label'=&gt;''));
          $fields['crit_m_'.$c-&gt;getId()]=new sfWidgetFormTextarea(array('label'=&gt;__($c-&gt;getName(),array(),'messages')));
      }
  </code></pre>
  
  <p>As you can see I have 2 inputs foreach element, but I only want to have a label for the second one. Setting the label for the first one to <code>null</code> or to <code>''</code> does not make symfony to not render this label and displays the default text for this label. (This  means the for input is labeled  <code>crit_v_xx</code>.)<br>
  Is there any simple way to hide specific form labels?</p>