This isn't a cake issue, it's just basic PHP string/variable parsing
Either:
'/questions/add/' . $this->data['Survey']['id']
or
"/questions/add/{$this->data['Survey']['id']}"
or, even better
array('controller' => 'questions', 'action' => 'add', $this-
>data['Survey']['id'])
[slightly more verbose, but it enables reverse routing to work
properly. Get into the habit of it now and it will be easier when you
need it]
On Apr 30, 9:45 am, rtanz <[EMAIL PROTECTED]> wrote:
> trying this but still doesnt work: echo $html->link('Add Questions',"/
> questions/add/$this->data[Survey][id]");
>
> On Apr 30, 1:30 am, "b logica" <[EMAIL PROTECTED]> wrote:
>
> > You want $this->data[...]
>
> > On Tue, Apr 29, 2008 at 5:21 AM, rtanz <[EMAIL PROTECTED]> wrote:
>
> > > hi in my view i am trying this code:
>
> > > echo $html->link('Add
> > > Questions',"/questions/add/$data[Survey][id]");
>
> > > in order to insert the id of the survey at the end of that link,
> > > however it is giving me
> > > Notice (8): Undefined variable: data [APP/views/surveys/edit.ctp, line
> > > 11]
>
> > > In the controller dump i have
> > > [data] => Array
> > > (
> > > [Survey] => Array
> > > (
> > > [id] => 1
>
> > > what am i doing wrong? thnx- Hide quoted text -
>
> > - Show quoted text -
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