title: Cakephp internal redirect from controller to another controller
body: <p>Update: i wrote some wrong statements about the use of header in php; so forget that part :)</p>
  
  <p>What i want is to fetch and display a controller's view (with controller's data) from another controller, without have url change in browser.</p>
  
  <p>Some details:</p>
  
  <ol>
  <li>Redirect doesn't do the job because is a direct redirect (via browser)</li>
  <li>requestAction doesn't allow me to fetch css and images correctly</li>
  </ol>
  
  <p>I need this thing because i have a controller dispatcher that redirects internally to the other controllers.</p>
  
  <p>I think the only (correct) solution is to use routes.php in /config with Router::connect
  and there use the logic that was in the dispatcher controller.</p>