On Thu, Oct 7, 2010 at 4:17 AM, a17s <[email protected]> wrote: > Hello, got a problem with using cakephp redirect. Get an error saying > header already been set. Please how can I redirect to another action > after processing a post. My error keeps pointing to the cake/ > basic.php, and the controller/controller.php > > See error and code below: > > Error > ==== > Congratulations, your new account has been successfully created > > Warning (2): Cannot modify header information - headers already sent > by (output started at /home/asco3112/public_html/projects/library/cake/ > basics.php:655) [CORE/cake/libs/controller/controller.php, line 746] > Code | Context > > $status = "Location: http://a17s.com/projects/library/users"; > > header - [internal], line ?? > Controller::header() - CORE/cake/libs/controller/controller.php, line > 746 > Controller::redirect() - CORE/cake/libs/controller/controller.php, > line 725 > UsersController::register() - APP/controllers/users_controller.php, > line 97 > Dispatcher::_invoke() - CORE/cake/dispatcher.php, line 204 > Dispatcher::dispatch() - CORE/cake/dispatcher.php, line 171 > [main] - APP/webroot/index.php, line 83 > > Code > ==== > function register(){ > if(!empty($this->data)){ > $this->User->create($this->data); > if($this->User->save($this->data)){ > $this->Session->setFlash(__('Congratulations, > your new account has > been successfully created')); > unset($this->data); > $this->redirect(array('controller'=>'users', > 'action'=>'index')); > } > else{ > //unable to save data > $this->Session->setFlash(__('Unable to > register user, please try > again')); > > } > } > } >
What's in index action? Make sure there's no echo, pr, etc on model and controller (check your callbacks). Just look for any statement that outputs something before the redirect. -- regards, gedex blog: http://gedex.web.id Check out the new CakePHP Questions site http://cakeqs.org and help others with their CakePHP related questions. You received this message because you are subscribed to the Google Groups "CakePHP" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/cake-php?hl=en
