title: display a symfony post-validation error in an embeded Form
body: <p>I have a form witch contains embededForms.</p>
  
  <p>the Post-Validator:</p>
  
  <pre><code>$this-&gt;validatorSchema-&gt;setPostValidator(
    new sfValidatorCallback(
      array('callback' =&gt; array($this, 'myPostValidator'))
    )
  );
  </code></pre>
  
  <p>I throw an error in the myPostValidator method:</p>
  
  <pre><code>$error = new sfValidatorError($validator, 'invalid ' . $values['embededform1']['field']);
  throw new sfValidatorErrorSchema($validator, array('field' =&gt; $error));
  </code></pre>
  
  <p>now I get an global error for the root-form.</p>
  
  <p>I want to display the error next to the correct field.</p>
  
  <pre><code>$values['embededform1']['field']
  </code></pre>