Hi Jared,
thank you, but it did not worked, although I have php5 installed.
Is there an other way?
Kind regards,
volka
On 8 Jan., 22:43, Jared <jdai...@gmail.com> wrote:
> The foreach loop is working on a copy of $travelogue. So you either
> need to pass it in by reference by doing:
> foreach ( $travelogues as $travelogue){
> ...}
> unset($travelogue).
>
> This will only work in php5.
>
> volka wrote:
> > Hi there,
>
> > I have the following index() method in my controller:
>
> > function index() {
> > $travelogues = $this->Travelogue->find('all');
> > $i = 0;
> > foreach ( $travelogues as $travelogue):
> > if (!empty($travelogue['Travelogue']['gallery'])){
> > $travelogues[$i]['Images'] = "abcdef";
> > debug($travelogues);
> > }
> > $i++;
> > endforeach;
> > $this->set('travelogues', $this->paginate());
> > }
>
> > The purpose is to append a key called 'Images' to $travelogues.
> > The debug($travelogues) shows that it worked.
>
> > But debugging $travelogues in my view index.ctp shows no 'Image'.
> > What did I do wrong here?
>
> > Thanks for any help.
>
> > Kind regards!
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