How do I access flashMessenger message after redirect

iroy2000 · #1 (**permalink**) 03-08-2008, 12:29 AM

I was playing around with ZF, and stuck here, really appreciate if anyone can help

For example, I have this action in one of my controllers

PHP Code:


			
    public function indexAction() {
        $this->_helper->flashMessenger->addMessage("Test Here.");
        $this->_redirect('/');
    }

And in my /index/index.phtml, how should I get the message after this redirection, thanks.

xentek · #2 (**permalink**) 03-10-2008, 04:03 PM

PHP Code:


			
$this->_flashMessenger->getMessages();

This will get the messages set to the flashMessenger helper.

More info: Zend Framework: Documentation (Look for this section: 7.8.4.4. FlashMessenger)

iroy2000 · #3 (**permalink**) 03-10-2008, 09:56 PM

Thanks for your reply, but when I tried to do this in my index/index.phtml

PHP Code:


			
    print_r($this->_flashMessenger->getMessages());

and tried

PHP Code:


			
    print_r($this->flashMessenger->getMessages());

Both gave me the same error....

Fatal error: Call to a member function getMessages() on a non-object

xentek · #4 (**permalink**) 03-11-2008, 06:03 PM

you need to instanstiate your object.

Try this in your action method:

PHP Code:


			
        $this->_flashMessenger = $this->_helper->getHelper('FlashMessenger');
        $this->view->messages = $this->_flashMessenger->getMessages();

Then use this in your view:

PHP Code:


			
        print_r($this->messages);

rodlabs · #5 (**permalink**) 03-29-2008, 07:40 PM

Hi,

I apologize in advance for this simplicity of this questions or if it has already been addressed... so once the a message as been retrieved with $this->_flashMessenger->getMessages(), does it automatically get wiped or is there a method I that I need to call to do this manually?

Thanks,

rodlabs · #6 (**permalink**) 03-29-2008, 08:48 PM

Never mind everyone.... answered my own questions.

According to the documentation:

"A subsequent request to the action /some/my-next-request will retrieve it (and thus delete it as well)."

Thanks,

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