Just out of curiosity what is your "meniutree" ?
I've implemented a (simple) tree management in my application,
and after having tried components and helpers I finally moved all my
methods to model,
which seems to me the most convenient way.
Olivvv
Pacifists wrote:
> Hello,
>
> I've stumbled on few issues about components.
>
> I need one component to be global, cause it gets data for my main site
> meniu, which is included in the layout and is always present. So I've
> figured if I put it in AppController as:
> var $components = array('MeniuTree');
> It would get itself in every controller - I was wrong. Is there a way
> to do so ? Maybe some way to make a global prefilter if any.
>
> Second issue that I have is with helpers in the component. I've tried
> declaring javascript helper in the component:
>
> <?php
> class MeniuTreeComponent extends Object
> {
> var $controller = true;
> var $beforeFilter = array('checkSession');
> var $helpers = array('Html', 'Javascript'); // tried capitalized
> and not
>
> function startup (&$controller) {
> $this->controller = &$controller;
> $Category = new Category;
> $data = $Category->findAll(null, null, 'position');
> $this->controller->set('categories', $data);
> }
> }
> ?>
>
> But the element (meniu_tree.thtml) that goes with this component says,
> that $javascript-> is undefined. Is it just to me or it's ilogical ? or
> maybe I'm missing some point about the Cake way of doing things.
>
>
> >
>
>
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