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Fabien Potencier ca0cf15360 minor #13862 [2.3] [Config] [Console] [DependencyInjection] [DomCrawler] [Form] [HttpKernel] [PropertyAccess] [Security] [Translation] [Yaml] static code analysis, code cleanup (kalessil)
This PR was squashed before being merged into the 2.3 branch (closes #13862).

Discussion
----------

[2.3] [Config] [Console] [DependencyInjection] [DomCrawler] [Form] [HttpKernel] [PropertyAccess] [Security] [Translation] [Yaml] static code analysis, code cleanup

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | n/a
| License       | MIT
| Doc PR        | n/a

Split <a href="https://github.com/symfony/symfony/pull/13813">PR 13813</a>: part 1 - targeting v2.3

Following is included (no functional changes, found with <a href="https://plugins.jetbrains.com/plugin/7622?pr=phpStorm">Php Inspections (EA Extended)</a>):
- Fixed couple of concatenation as array index warnings
- Unset calls can be merged inspection fixes
- array_search in in_array context inspection fixes
- Is null usage inspection fixes
- Prefixed increment/decrement inspection fixes
- Elvis operator can be used inspection fixes
- Alias functions usage inspection fixes
- Ternary operator simplification inspection fixes
- _ _ DIR _ _ equivalent inspection fixes

Commits
-------

f13b5f7 [2.3] [Config] [Console] [DependencyInjection] [DomCrawler] [Form] [HttpKernel] [PropertyAccess] [Security] [Translation] [Yaml] static code analysis, code cleanup
2015-03-07 08:38:03 +01:00
src/Symfony minor #13862 [2.3] [Config] [Console] [DependencyInjection] [DomCrawler] [Form] [HttpKernel] [PropertyAccess] [Security] [Translation] [Yaml] static code analysis, code cleanup (kalessil) 2015-03-07 08:38:03 +01:00
.editorconfig Add EditorConfig File 2012-06-16 14:08:15 +02:00
.gitignore ignore composer.phar 2012-04-20 14:10:06 +01:00
.travis.yml [travis] Tests Security sub-components 2015-03-03 09:52:27 +01:00
CHANGELOG-2.2.md Merge branch '2.2' into 2.3 2013-12-03 15:51:26 +01:00
CHANGELOG-2.3.md updated CHANGELOG for 2.3.25 2015-01-30 14:54:52 +01:00
composer.json [2.3] require-dev PHPUnit bridge 2015-02-24 11:24:26 +01:00
CONTRIBUTING.md [2.3] Update CONTRIBUTING.md 2015-02-24 10:01:10 +01:00
CONTRIBUTORS.md update CONTRIBUTORS for 2.3.25 2015-01-30 14:55:12 +01:00
LICENSE Updated copyright to 2015 2015-01-01 13:56:52 +01:00
phpunit.xml.dist [2.3] require-dev PHPUnit bridge 2015-02-24 11:24:26 +01:00
README.md Rename Symfony2 to Symfony 2014-11-24 15:09:11 +01:00
UPGRADE-2.1.md Remove aligned '=>' and '=' 2014-10-26 08:30:58 +01:00
UPGRADE-2.2.md [Doc] Use Markdown syntax highlighting 2014-10-01 07:38:33 +02:00
UPGRADE-2.3.md [Doc] Use Markdown syntax highlighting 2014-10-01 07:38:33 +02:00
UPGRADE-3.0.md Adjust upgrade file rendering 2014-11-18 09:38:51 +01:00

README

What is Symfony?

Symfony is a PHP 5.3 full-stack web framework. It is written with speed and flexibility in mind. It allows developers to build better and easy to maintain websites with PHP.

Symfony can be used to develop all kind of websites, from your personal blog to high traffic ones like Dailymotion or Yahoo! Answers.

Requirements

Symfony is only supported on PHP 5.3.3 and up.

Be warned that PHP versions before 5.3.8 are known to be buggy and might not work for you:

Installation

The best way to install Symfony is to download the Symfony Standard Edition available at http://symfony.com/download.

Documentation

The "Quick Tour" tutorial gives you a first feeling of the framework. If, like us, you think that Symfony can help speed up your development and take the quality of your work to the next level, read the official Symfony documentation.

Contributing

Symfony is an open source, community-driven project. If you'd like to contribute, please read the Contributing Code part of the documentation. If you're submitting a pull request, please follow the guidelines in the Submitting a Patch section and use Pull Request Template.

Running Symfony Tests

Information on how to run the Symfony test suite can be found in the Running Symfony Tests section.