Re: How to redirect two pages back?

I created the following in my controller, just setReferer when you want to track where you want to go back to.

function origReferer(){

return $this->Session->read('referer');

}

function setReferer(){

$this->Session->write('referer', $this->referer());

}

eg:

function edit($id){

    if (empty($this->request->data)) {

        $this->request->data = $this->ModelToEdit->read(null, $id);

$this->setReferer();

    }

}

On Sunday, April 15, 2012 2:15:20 PM UTC-6, Daniel wrote:

I am using the following code to go back a page, but the problem is
that the action is an "add" one so it just goes back to an empty "add"
form:

if ($this->request->is('post')) {
        // blah blah ...
        if ($this->Inemail->save($this->request->data)) {
                // blah blah ...
                $this->redirect($this->referer());

I think what I need to do is go back two pages.  Is this possible?

Thanks.

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