Hi!
Why are you abusing the pages controller for that?
It doesn't support actions out of the box.
Make yourself a new FooController and then you can have actions for your
views.
But the PagesController itself only supports view files only (no action for
it)
The error you get shows this pretty clearly
Mark
Am Donnerstag, 2. April 2015 16:40:17 UTC+2 schrieb Amit G:
>
> Hi,
>
> I am using CakePHP3.0 getting
>
> *Notice* (8): Undefined variable: color [*APP/Template\Pages\myshow.ctp*,
> line *2*]
> how can fix this error?
>
> Here is my full code:
>
> <?php
> namespace App\Controller;
>
> use Cake\Core\Configure;
> use Cake\Network\Exception\NotFoundException;
> use Cake\View\Exception\MissingTemplateException;
> class PagesController extends AppController
> {
>
> /**
> * Displays a view
> *
> * @return void|\Cake\Network\Response
> * @throws \Cake\Network\Exception\NotFoundException When the view file
> could not
> * be found or \Cake\View\Exception\MissingTemplateException in debug
> mode.
> */
> public function display()
> {
> $path = func_get_args();
>
> $count = count($path);
> if (!$count) {
> return $this->redirect('/');
> }
> $page = $subpage = null;
>
> if (!empty($path[0])) {
> $page = $path[0];
> }
> if (!empty($path[1])) {
> $subpage = $path[1];
> }
> $this->set(compact('page', 'subpage'));
>
> try {
> $this->render(implode('/', $path));
> } catch (MissingTemplateException $e) {
> if (Configure::read('debug')) {
> throw $e;
> }
> throw new NotFoundException();
> }
> }
>
> public function myshow() {
> $this->set('color', 'pink');
>
> $this->render();
> }
> }
>
>
>
>
> src\Template\Pages\myshow.ctp
>
> <?php
> echo $color;
>
> ?>
> test
>
>
>
>
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