title: unable to load full view using cakePHP requestAction
body: <p>I have a question. I'm trying to use the <a href="http://book.cakephp.org/1.3/view/991/requestAction" rel="nofollow">requestAction</a> method of cakePHP to load a view file, but it doesn't seem to work. On their page we can read the following:</p>
  
  <blockquote>
    <p>You can use requestAction() to retrieve a fully rendered view by
    passing 'return' in the  options: requestAction($url,
    array('return'));</p>
  </blockquote>
  
  <p>I tried doing that, but I still couldn't get the content of my .ctp view file. Is there anything that I'm missing?</p>
  
  <p>By the way, I'm doing this inside of another view.</p>
  
  <p>Thank you.</p>