Php
/
Symfony
- 1 Basics 5
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Quotes S
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Constants S
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Control structures S
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Reference S
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Number systems S
- 2 Variables 4
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Definition S
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Variable variable S
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Exists S
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Type casting S
- 3 Operators 5
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Aritmetic S
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Bitwise S
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String S
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Comparison S
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Logical S
- 4 Function 4
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Definition S
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Anonymous S
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Reference S
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Variable arguments S
- 5 Array 7
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Basics S
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Operations S
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Create S
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Search S
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Modify S
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Sort S
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Storage S
- 6 String 9
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Basics
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Compare
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Search
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Replace
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Format
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Regexp
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Parse
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Formating
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Json
- 7 Streams 6
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File open
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Read file
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Read csv
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File contents
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Context
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Ob_start
- 8 Oop 6
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Object instantiation S
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Class constructor
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Interfaces, abstract
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Resource visibility
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Class constants
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Namespaces
- 9 Features 9
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Autoload
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Class reflection
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Magic methods
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Exceptions S
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Late static binding
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Type hinting
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SPL
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PHPUNIT
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PHAR
- 10 Versions 2
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Php7.4 S
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Php8.0 S
- 11 Http 4
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Headers
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File Uploads
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Cookies
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Sessions
- 12 Design Patterns 4
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Singleton Pattern S
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Observer Pattern
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Strategy Pattern
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Registry
- 13 Modern Php 8
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Composer S
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Slim Framework
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Autoloader
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Package
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Releases
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Generators
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Dependency Injection
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Middleware
- 14 Create Framework 7
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App
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Http Foundation
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Front Controller
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Routing
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Render Controller
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Resolver
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SoC
- 15 Frameworks 4
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Symfony v5
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Laravel v8
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Laminas v3
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Codeigniter v4
- 16 Composer 5
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Guzzle
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Carbon
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Faker
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Math
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Requests
- 17 Symfony 6
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Routes S
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Annotations
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Flex
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Controllers
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Doctrine
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Templating
S
R
Q
Php Symfony Routes
Symfony is a set of reusable PHP components Framework to build web applications composer create-project symfony/skeleton routes
Project
Create a skeleton project named routes.
composer create-project symfony/skeleton routes
cd routes/public/
php -S localhost:8000
http://localhost:8000
# Welcome to Symfony
Routes
Add entries in config/routes.yaml
controllers:
resource: ../src/Controller/
type: annotation
kernel:
resource: ../src/Kernel.php
type: annotation
index:
path: /
controller: 'App\Controller\DefaultController::index'
hello:
path: /hello/{name}
controller: 'App\Controller\DefaultController::hello'
defaults:
name: 'World'
page:
path: /page/{id}
controller: 'App\Controller\DefaultController::page'
requirements:
id: \d+
page_slug:
path: /{catg}/{slug}-{id}
controller: 'App\Controller\DefaultController::page_slug'
requirements:
catg: '[a-z0-9-]+'
slug: '[a-z0-9-]+'
id: \d+
url:
path: /url
controller: 'App\Controller\DefaultController::url'
Controller
Add default controller in src/Controller/
/**
* Default Controller:
*
* src/Controller/DefaultController.php
*
* http://localhost:8000/ # Index page
* http://localhost:8000/hello # Hello World
* http://localhost:8000/page # Page 1
* http://localhost:8000/page/2 # Page 2
* http://localhost:8000/php/symfony-6 # php, symfony, 6
* http://localhost:8000/url # /java/threads-1001
*/
namespace App\Controller;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
class DefaultController extends AbstractController
{
public function index()
{
return new Response("Index page");
}
public function hello($name)
{
return new Response("Hello $name");
}
public function page($id)
{
return new Response("Page $id");
}
public function page_slug($catg, $slug, $id)
{
return new Response("$catg, $slug, $id");
}
public function url() {
$link = $this->generateUrl('page_slug', [
'catg' => 'java',
'slug' => 'threads',
'id' => 1001,
]);
return new Response($link);
}
}
➥ Questions