Controller::flash() includes a redirect
Session::setFlash() adds the message to the session and will display it in
the appropriate place when a layout is rendered.
If you want to immediately redirect with setFlash, you should add the
redirect statement separately. Something like this:
$this->Session->setFlash('Invalid selection.');
$this->redirect(array('action'=>'index'), null, true);
If you use Session::setFlash() you should also make sure that you have
provided a place in your layout to display the message. Something like
this:
<?php if($session->check('Message.flash')) $session->flash(); ?>
Hope this helps.
rhett waldock
clearsite new media
-----Original Message-----
From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf
Of Christopher E. Franklin, Sr.
Sent: Tuesday, March 06, 2007 4:29 PM
To: Cake PHP
Subject: Re: setFlash()
Sorry, I did find setFlash, it is in the Session component. So, you
can use the controller to do a flash or the session but, I think you
have to do $this->Session->setFlash or $this->SessionComponent-
>setFlash
I am still using 1.1.xxxx
On Mar 6, 2:08 pm, "ericc59" <[EMAIL PROTECTED]> wrote:
> I am getting an error with setFlash on a new installation with version
> 1.2.0.4451alpha.
>
> Here is the code calling it:
> $this->setFlash("You have successfully been logged in.");
>
> and I get this error:
> Fatal error: Call to undefined method UsersController::setFlash() in
> users_controller.php on line 211
>
> Is there something I am missing?
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