FIRST: $this->helpers[] = 'Common'; is not correct, $helpers is correct....
SECOND: Helpers are for controller's views not for Controller class, use
components http://book.cakephp.org/view/996/Creating-Components
--
Lep pozdrav, Tilen Majerle
http://majerle.eu



2011/3/2 heohni <[email protected]>

> class MembersController extends AppController {
> ...
>
> var $helpers = array('Common');
> ...
>
> function createTempPayments(){
> $this->helpers[] = 'Common';
> ....
> $diff = $this->Common->date_diff(.....
>
> returns Undefined property: MembersController::$Common
>
> On 2 Mrz., 16:56, Tilen Majerle <[email protected]> wrote:
> > http://book.cakephp.org/view/1096/Using-Helpers
> > --
> > Lep pozdrav, Tilen Majerlehttp://majerle.eu
> >
> > 2011/3/2 heohni <[email protected]>
> >
> >
> >
> > > Hi,
> >
> > > I have a own controller:
> > > class CommonHelper extends AppHelper{
> > > ...
> >
> > > public function date_diff($d1, $d2){ ...
> >
> > > How can I use this helper within a controller?
> > > class MembersController extends AppController {
> > > ...
> > > function index(){.....
> >
> > > ?
> >
> > > --
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