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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