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Slot not being passed from action to layout in Symfony 1.4


Slot not being passed from action to layout in Symfony 1.4

By : L.I.K
Date : October 27 2020, 03:37 PM
I hope this helps you . It should work. Please provide some code about your controller, view and layout.
code :


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How can you pass a parameter from an action to the layout in Symfony

How can you pass a parameter from an action to the layout in Symfony


By : tischepe
Date : March 29 2020, 07:55 AM
like below fixes the issue The global layout.php file contains the tags for each page: , in your layout.php
code :
<body <?php if (!include_slot('body_id')): ?>id="default"<?php endif; ?>>
<?php slot('body_id') ?>id="bla"<?php end_slot(); ?>
<?php slot(
  'body_id',
  sprintf('id="%s"', $sf_params->get('module')))
?> 
How to pass object to the layout view without action in Symfony 2?

How to pass object to the layout view without action in Symfony 2?


By : Ach Nie
Date : March 29 2020, 07:55 AM
will help you If you want a global variable / object in Twig, you have to implement Twig_Extension and add a new global (which will be accessible to all your templates).
A simple example would be:
code :
services:
  acme.twig.acme_extension:
    class: Acme\DemoBundle\Twig\AcmeExtension
    tags:
      - { name: twig.extension }
<?php

namespace Acme\DemoBundle\Twig

class AcmeExtension extends \Twig_Extension {
  public function getGlobals() {
    return [
      'menu' => new Menu(),
    ];
  }
}
{{ menu.render }} // Whatever
Catchable Fatal Error: Argument 3 passed to Symfony::render() must be an instance of Symfony\..\Response, array given

Catchable Fatal Error: Argument 3 passed to Symfony::render() must be an instance of Symfony\..\Response, array given


By : Sadija Sakic
Date : March 29 2020, 07:55 AM
will be helpful for those in need I want to pass 2 arrays into render function in controller. , Combine the two into an array with multiple keys.
code :
return $this->render('::gradebook.html.twig', array('students' => $students, 'subjects' => $subject));
SBCL Built executable: "When attempting to set the slot's value to XXX (SETF of SLOT-VALUE), the slot YYY is missin

SBCL Built executable: "When attempting to set the slot's value to XXX (SETF of SLOT-VALUE), the slot YYY is missin


By : user3453851
Date : March 29 2020, 07:55 AM
it fixes the issue My guess would be that your keyword->symbol function interns into the wrong package, because the read in there is executed from a different one:
code :
(defun keyword->symbol (kw-or-symbol)
  (with-input-from-string (s-in (string kw-or-symbol))
    (read s-in)))
(defun keyword->symbol (kw-or-symbol)
  (intern (symbol-name kw-or-symbol)
          #.*package*))
Why is slot passed as string? Qt

Why is slot passed as string? Qt


By : m.j.lbach
Date : March 29 2020, 07:55 AM
should help you out Simplest summary: The create button function allocates a new button, sets the text, and then connects that button's clicked signal to the slot represented with the string you sent in.
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