title: How show Captcha in jquery.dialog
body: <p>If I want to show Captcha in Yii 1.1.14 I write something like :</p>
  
  <pre><code>&lt;?php if(CCaptcha::checkRequirements()): ?&gt;
      &lt;li&gt;
          &lt;?php echo $form-&gt;labelEx($model,'verifyCode'); ?&gt;
          &lt;div&gt;
              &lt;?php $this-&gt;widget('CCaptcha'); ?&gt;
              &lt;?php echo $form-&gt;textField($model,'verifyCode'); ?&gt;
          &lt;/div&gt;
          &lt;?php echo $form-&gt;error($model,'verifyCode'); ?&gt;
      &lt;/li&gt;
  &lt;?php endif; ?&gt;
  </code></pre>
  
  <p>My question is if can I show similar Captcha with popup page (I use jquery.dialog for this) as in this I do not have $form object ?
  Actually I would like to use CCaptcha class, but not use some other captcha library, as I want to have similar captcha in different parts of site.</p>