Previously (in CakePHP 1.1) it was best to add an exit or return after you redirect method like:
$this->redirect('controller/action'); exit();
or
$this->redirect('controller/action'); return();
in CakePHP 1.2 this can be shortened to:
$this->redirect('controller/action', null, true);
See cakebaker on this too.
Tags: cakephp, php
Thnx, simple documentation is sometimes hard to find.