Fix all broken links/permanent redirects/removed anchors

best_practices/business-logic.rst

@@ -333,7 +333,7 @@ were defined by the PHP community. You can learn more about
 use the `PHP-CS-Fixer`_, which is a command-line utility that can fix the
 coding standards of an entire codebase in a matter of seconds.
 
-.. _`full definition`: http://en.wikipedia.org/wiki/Business_logic
+.. _`full definition`: https://en.wikipedia.org/wiki/Business_logic
 .. _`Doctrine project`: http://www.doctrine-project.org/
 .. _`fixture class`: https://symfony.com/doc/current/bundles/DoctrineFixturesBundle/index.html#writing-simple-fixtures
 .. _`PSR-1`: http://www.php-fig.org/psr/psr-1/

best_practices/configuration.rst

@@ -180,5 +180,5 @@ that you store them outside the Symfony project and make them available
 through environment variables. Learn how to do it in the following article:
 :doc:`/cookbook/configuration/external_parameters`
 
-.. _`feature toggles`: http://en.wikipedia.org/wiki/Feature_toggle
+.. _`feature toggles`: https://en.wikipedia.org/wiki/Feature_toggle
 .. _`constant() function`: http://twig.sensiolabs.org/doc/functions/constant.html

best_practices/creating-the-project.rst

@@ -177,4 +177,4 @@ the Symfony directory structure.
 .. _`Get Started`: https://getcomposer.org/doc/00-intro.md
 .. _`Composer download page`: https://getcomposer.org/download/
 .. _`public checksums repository`: https://github.com/sensiolabs/checksums
-.. _`these steps`: http://fabien.potencier.org/article/73/signing-project-releases
+.. _`these steps`: http://fabien.potencier.org/signing-project-releases.html

best_practices/tests.rst

@@ -121,4 +121,4 @@ for your test fixtures.
 .. _`PhpUnit`: https://phpunit.de/
 .. _`PhpSpec`: http://www.phpspec.net/
 .. _`Mink`: http://mink.behat.org
-.. _`smoke testing`: http://en.wikipedia.org/wiki/Smoke_testing_(software)
+.. _`smoke testing`: https://en.wikipedia.org/wiki/Smoke_testing_(software)

book/doctrine.rst

@@ -362,7 +362,7 @@ see the :ref:`book-doctrine-field-types` section.
     `Reserved SQL keywords documentation`_ on how to properly escape these
     names. Alternatively, if you're free to choose your database schema,
     simply map to a different table name or column name. See Doctrine's
-    `Persistent classes`_ and `Property Mapping`_ documentation.
+    `Creating Classes for the Database`_ and `Property Mapping`_ documentation.
 
 .. note::
 
@@ -1420,7 +1420,7 @@ For more information about Doctrine, see the *Doctrine* section of the
 * `DoctrineMongoDBBundle`_
 
 .. _`Doctrine`: http://www.doctrine-project.org/
-.. _`MongoDB`: http://www.mongodb.org/
+.. _`MongoDB`: https://www.mongodb.org/
 .. _`Basic Mapping Documentation`: http://docs.doctrine-project.org/projects/doctrine-orm/en/latest/reference/basic-mapping.html
 .. _`Query Builder`: http://docs.doctrine-project.org/projects/doctrine-orm/en/latest/reference/query-builder.html
 .. _`Doctrine Query Language`: http://docs.doctrine-project.org/projects/doctrine-orm/en/latest/reference/dql-doctrine-query-language.html
@@ -1429,7 +1429,7 @@ For more information about Doctrine, see the *Doctrine* section of the
 .. _`Property Mapping`: http://docs.doctrine-project.org/projects/doctrine-orm/en/latest/reference/basic-mapping.html#property-mapping
 .. _`Lifecycle Events documentation`: http://docs.doctrine-project.org/projects/doctrine-orm/en/latest/reference/events.html#lifecycle-events
 .. _`Reserved SQL keywords documentation`: http://docs.doctrine-project.org/projects/doctrine-orm/en/latest/reference/basic-mapping.html#quoting-reserved-words
-.. _`Persistent classes`: http://docs.doctrine-project.org/projects/doctrine-orm/en/latest/reference/basic-mapping.html#persistent-classes
+.. _`Creating Classes for the Database`: http://docs.doctrine-project.org/projects/doctrine-orm/en/latest/reference/basic-mapping.html#creating-classes-for-the-database
 .. _`DoctrineMongoDBBundle`: https://symfony.com/doc/current/bundles/DoctrineMongoDBBundle/index.html
 .. _`migrations`: https://symfony.com/doc/current/bundles/DoctrineMigrationsBundle/index.html
 .. _`DoctrineFixturesBundle`: https://symfony.com/doc/current/bundles/DoctrineFixturesBundle/index.html

book/forms.rst

@@ -1963,5 +1963,5 @@ Learn more from the Cookbook
 .. _`DateTime`: http://php.net/manual/en/class.datetime.php
 .. _`Twig Bridge`: https://github.com/symfony/symfony/tree/2.3/src/Symfony/Bridge/Twig
 .. _`form_div_layout.html.twig`: https://github.com/symfony/symfony/blob/2.3/src/Symfony/Bridge/Twig/Resources/views/Form/form_div_layout.html.twig
-.. _`Cross-site request forgery`: http://en.wikipedia.org/wiki/Cross-site_request_forgery
+.. _`Cross-site request forgery`: https://en.wikipedia.org/wiki/Cross-site_request_forgery
 .. _`view on GitHub`: https://github.com/symfony/symfony/tree/2.3/src/Symfony/Bundle/FrameworkBundle/Resources/views/Form

book/from_flat_php_to_symfony2.rst

@@ -320,6 +320,8 @@ As it stands now, that code would need to be added to every controller file.
 If you forget to include something in one file, hopefully it doesn't relate
 to security...
 
+.. _book-from_flat_php-front-controller:
+
 A "Front Controller" to the Rescue
 ----------------------------------
 

book/http_cache.rst

@@ -627,7 +627,7 @@ doing so much work.
 
     Symfony also supports weak ETags by passing ``true`` as the second
     argument to the
-    :method:`Symfony\\Component\\HttpFoundation\\Response::setETag` method.
+    :method:`Symfony\\Component\\HttpFoundation\\Response::setEtag` method.
 
 .. index::
    single: Cache; Last-Modified header
@@ -1244,7 +1244,7 @@ Learn more from the Cookbook
 
 * :doc:`/cookbook/cache/varnish`
 
-.. _`Things Caches Do`: http://tomayko.com/writings/things-caches-do
+.. _`Things Caches Do`: http://2ndscale.com/writings/things-caches-do
 .. _`Cache Tutorial`: http://www.mnot.net/cache_docs/
 .. _`Varnish`: https://www.varnish-cache.org/
 .. _`Squid in reverse proxy mode`: http://wiki.squid-cache.org/SquidFaq/ReverseProxy

book/http_fundamentals.rst

@@ -576,8 +576,8 @@ sensible defaults. For more advanced users, the sky is the limit.
 .. _`HTTP 1.1 RFC`: http://www.w3.org/Protocols/rfc2616/rfc2616.html
 .. _`HTTP Bis`: http://datatracker.ietf.org/wg/httpbis/
 .. _`Live HTTP Headers`: https://addons.mozilla.org/en-US/firefox/addon/live-http-headers/
-.. _`List of HTTP status codes`: http://en.wikipedia.org/wiki/List_of_HTTP_status_codes
-.. _`List of HTTP header fields`: http://en.wikipedia.org/wiki/List_of_HTTP_header_fields
-.. _`List of common media types`: http://en.wikipedia.org/wiki/Internet_media_type#List_of_common_media_types
+.. _`List of HTTP status codes`: https://en.wikipedia.org/wiki/List_of_HTTP_status_codes
+.. _`List of HTTP header fields`: https://en.wikipedia.org/wiki/List_of_HTTP_header_fields
+.. _`List of common media types`: https://www.iana.org/assignments/media-types/media-types.xhtml
 .. _`Validator`: https://github.com/symfony/Validator
 .. _`Swift Mailer`: http://swiftmailer.org/

book/installation.rst

@@ -394,7 +394,7 @@ need in your new application.
 Be sure to also check out the :doc:`Cookbook </cookbook/index>`, which contains
 a wide variety of articles about solving specific problems with Symfony.
 
-.. _`explained in this post`: http://fabien.potencier.org/article/73/signing-project-releases
+.. _`explained in this post`: http://fabien.potencier.org/signing-project-releases.html
 .. _`Composer`: https://getcomposer.org/
 .. _`Composer download page`: https://getcomposer.org/download/
 .. _`Apache`: http://httpd.apache.org/docs/current/mod/core.html#documentroot

book/performance.rst

@@ -139,8 +139,8 @@ file since there will be fewer files to monitor for changes. Of course if this
 feature is disabled in the byte code cache (e.g. ``apc.stat=0`` in APC), there
 is no longer a reason to use a bootstrap file.
 
-.. _`byte code caches`: http://en.wikipedia.org/wiki/List_of_PHP_accelerators
+.. _`byte code caches`: https://en.wikipedia.org/wiki/List_of_PHP_accelerators
 .. _`OPcache`: http://php.net/manual/en/book.opcache.php
 .. _`APC`: http://php.net/manual/en/book.apc.php
 .. _`autoload.php`: https://github.com/symfony/symfony-standard/blob/master/app/autoload.php
-.. _`bootstrap file`: https://github.com/sensio/SensioDistributionBundle/blob/master/Composer/ScriptHandler.php
+.. _`bootstrap file`: https://github.com/sensiolabs/SensioDistributionBundle/blob/master/Composer/ScriptHandler.php

book/service_container.rst

@@ -1020,4 +1020,4 @@ Learn more
 * :doc:`/cookbook/service_container/compiler_passes`
 * :doc:`/components/dependency_injection/advanced`
 
-.. _`service-oriented architecture`: http://wikipedia.org/wiki/Service-oriented_architecture
+.. _`service-oriented architecture`: https://en.wikipedia.org/wiki/Service-oriented_architecture

book/templating.rst

@@ -1025,9 +1025,9 @@ but Symfony provides a more dynamic option via the ``asset`` Twig function:
         <link href="<?php echo $view['assets']->getUrl('css/blog.css') ?>" rel="stylesheet" />
 
 The ``asset`` function's main purpose is to make your application more portable.
-If your application lives at the root of your host (e.g. http://example.com),
+If your application lives at the root of your host (e.g. ``http://example.com``),
 then the rendered paths should be ``/images/logo.png``. But if your application
-lives in a subdirectory (e.g. http://example.com/my_app), each asset path
+lives in a subdirectory (e.g. ``http://example.com/my_app``), each asset path
 should render with the subdirectory (e.g. ``/my_app/images/logo.png``). The
 ``asset`` function takes care of this by determining how your application is
 being used and generating the correct paths accordingly.
@@ -1640,12 +1640,12 @@ Learn more from the Cookbook
 
 .. _`Twig`: http://twig.sensiolabs.org
 .. _`KnpBundles.com`: http://knpbundles.com
-.. _`Cross Site Scripting`: http://en.wikipedia.org/wiki/Cross-site_scripting
+.. _`Cross Site Scripting`: https://en.wikipedia.org/wiki/Cross-site_scripting
 .. _`Output Escaping`: http://twig.sensiolabs.org/doc/api.html#escaper-extension
 .. _`tags`: http://twig.sensiolabs.org/doc/tags/index.html
 .. _`filters`: http://twig.sensiolabs.org/doc/filters/index.html
 .. _`add your own extensions`: http://twig.sensiolabs.org/doc/advanced.html#creating-an-extension
-.. _`hinclude.js`: http://mnot.github.com/hinclude/
+.. _`hinclude.js`: http://mnot.github.io/hinclude/
 .. _`with_context`: http://twig.sensiolabs.org/doc/functions/include.html
 .. _`include() function`: http://twig.sensiolabs.org/doc/functions/include.html
 .. _`{% include %} tag`: http://twig.sensiolabs.org/doc/tags/include.html

book/testing.rst

@@ -866,4 +866,4 @@ Learn more
 * :doc:`/cookbook/testing/bootstrap`
 
 .. _`$_SERVER`: http://php.net/manual/en/reserved.variables.server.php
-.. _`documentation`: http://phpunit.de/manual/current/en/
+.. _`documentation`: https://phpunit.de/manual/current/en/

book/translation.rst

@@ -714,8 +714,8 @@ steps:
 * Manage the user's locale, which is stored on the request, but can also
   be set on the user's session.
 
-.. _`i18n`: http://en.wikipedia.org/wiki/Internationalization_and_localization
-.. _`ISO 3166-1 alpha-2`: http://en.wikipedia.org/wiki/ISO_3166-1#Current_codes
-.. _`ISO 639-1`: http://en.wikipedia.org/wiki/List_of_ISO_639-1_codes
+.. _`i18n`: https://en.wikipedia.org/wiki/Internationalization_and_localization
+.. _`ISO 3166-1 alpha-2`: https://en.wikipedia.org/wiki/ISO_3166-1#Current_codes
+.. _`ISO 639-1`: https://en.wikipedia.org/wiki/List_of_ISO_639-1_codes
 .. _`Translatable Extension`: https://github.com/l3pp4rd/DoctrineExtensions
 .. _`Translatable Behavior`: https://github.com/KnpLabs/DoctrineBehaviors

components/config/definition.rst

@@ -121,9 +121,9 @@ Numeric Node Constraints
     The numeric (float and integer) nodes were introduced in Symfony 2.2.
 
 Numeric nodes (float and integer) provide two extra constraints -
-:method:`Symfony\\Component\\Config\\Definition\\Builder::min` and
-:method:`Symfony\\Component\\Config\\Definition\\Builder::max` -
-allowing to validate the value::
+:method:`Symfony\\Component\\Config\\Definition\\Builder\\IntegerNodeDefinition::min`
+and :method:`Symfony\\Component\\Config\\Definition\\Builder\\IntegerNodeDefinition::max`
+- allowing to validate the value::
 
     $rootNode
         ->children()

components/dependency_injection/lazy_services.rst

@@ -115,5 +115,5 @@ in the `documentation of ProxyManager`_.
 
 
 .. _`ProxyManager bridge`: https://github.com/symfony/symfony/tree/master/src/Symfony/Bridge/ProxyManager
-.. _`proxy`: http://en.wikipedia.org/wiki/Proxy_pattern
+.. _`proxy`: https://en.wikipedia.org/wiki/Proxy_pattern
 .. _`documentation of ProxyManager`: https://github.com/Ocramius/ProxyManager/blob/master/docs/lazy-loading-value-holder.md

components/dom_crawler.rst

@@ -188,7 +188,7 @@ The crawler supports multiple ways of adding the content::
 .. note::
 
     When dealing with character sets other than ISO-8859-1, always add HTML
-    content using the :method:`Symfony\\Component\\DomCrawler\\Crawler::addHTMLContent`
+    content using the :method:`Symfony\\Component\\DomCrawler\\Crawler::addHtmlContent`
     method where you can specify the second parameter to be your target character
     set.
 
@@ -385,5 +385,5 @@ directly::
     // submit that form
     $crawler = $client->submit($form);
 
-.. _`Goutte`:  https://github.com/fabpot/goutte
+.. _`Goutte`: https://github.com/FriendsOfPHP/Goutte
 .. _Packagist: https://packagist.org/packages/symfony/dom-crawler

components/event_dispatcher/introduction.rst

@@ -652,7 +652,7 @@ with 2 other dispatchers:
 * :doc:`/components/event_dispatcher/container_aware_dispatcher`
 * :doc:`/components/event_dispatcher/immutable_dispatcher`
 
-.. _Mediator: http://en.wikipedia.org/wiki/Mediator_pattern
+.. _Mediator: https://en.wikipedia.org/wiki/Mediator_pattern
 .. _Closures: http://php.net/manual/en/functions.anonymous.php
 .. _PHP callable: http://www.php.net/manual/en/language.pseudo-types.php#language.types.callback
 .. _Packagist: https://packagist.org/packages/symfony/event-dispatcher

components/form/introduction.rst

@@ -63,7 +63,7 @@ factory.
 
 .. tip::
 
-    For a working example, see https://github.com/bschussek/standalone-forms
+    For a working example, see https://github.com/webmozart/standalone-forms
 
 Request Handling
 ~~~~~~~~~~~~~~~~
@@ -692,5 +692,5 @@ object::
     an error was originally attached to.
 
 .. _Packagist: https://packagist.org/packages/symfony/form
-.. _Twig:      http://twig.sensiolabs.org
+.. _Twig: http://twig.sensiolabs.org
 .. _`Twig Configuration`: http://twig.sensiolabs.org/doc/intro.html

components/http_foundation/session_testing.rst

@@ -21,16 +21,16 @@ The mock storage drivers do not read or write the system globals
 ``session_id()`` or ``session_name()``. Methods are provided to simulate this if
 required:
 
-* :method:`Symfony\\Component\\HttpFoundation\\Session\\SessionStorageInterface::getId`: Gets the
+* :method:`Symfony\\Component\\HttpFoundation\\Session\\Storage\\SessionStorageInterface::getId`: Gets the
   session ID.
 
-* :method:`Symfony\\Component\\HttpFoundation\\Session\\SessionStorageInterface::setId`: Sets the
+* :method:`Symfony\\Component\\HttpFoundation\\Session\\Storage\\SessionStorageInterface::setId`: Sets the
   session ID.
 
-* :method:`Symfony\\Component\\HttpFoundation\\Session\\SessionStorageInterface::getName`: Gets the
+* :method:`Symfony\\Component\\HttpFoundation\\Session\\Storage\\SessionStorageInterface::getName`: Gets the
   session name.
 
-* :method:`Symfony\\Component\\HttpFoundation\\Session\\SessionStorageInterface::setName`: Sets the
+* :method:`Symfony\\Component\\HttpFoundation\\Session\\Storage\\SessionStorageInterface::setName`: Sets the
   session name.
 
 Unit Testing

components/http_foundation/sessions.rst

@@ -226,9 +226,6 @@ has a simple API
 :method:`Symfony\\Component\\HttpFoundation\\Session\\Attribute\\AttributeBagInterface::has`
     Returns true if the attribute exists.
 
-:method:`Symfony\\Component\\HttpFoundation\\Session\\Attribute\\AttributeBagInterface::keys`
-    Returns an array of stored attribute keys.
-
 :method:`Symfony\\Component\\HttpFoundation\\Session\\Attribute\\AttributeBagInterface::replace`
     Sets multiple attributes at once: takes a keyed array and sets each key => value pair.
 

components/http_kernel/introduction.rst

@@ -118,11 +118,11 @@ See ":ref:`http-kernel-working-example`" for a more concrete implementation.
 For general information on adding listeners to the events below, see
 :ref:`http-kernel-creating-listener`.
 
-.. tip::
+.. seealso::
 
-    Fabien Potencier also wrote a wonderful series on using the HttpKernel
-    component and other Symfony components to create your own framework. See
-    `Create your own framework... on top of the Symfony2 Components`_.
+    There is a wonderful tutorial series on using the HttpKernel component and
+    other Symfony components to create your own framework. See
+    :doc:`/create_framework/introduction`.
 
 .. _component-http-kernel-kernel-request:
 

components/process.rst

@@ -158,7 +158,7 @@ To make your code work better on all platforms, you might want to use the
     method was introduced in Symfony 2.3.
 
 In case you are building a binary driver, you can use the
-:method:`Symfony\\Component\\Process\\Process::setPrefix` method to prefix all
+:method:`Symfony\\Component\\Process\\ProcessBuilder::setPrefix` method to prefix all
 the generated process commands.
 
 The following example will generate two process commands for a tar binary
@@ -194,7 +194,7 @@ timeout (in seconds)::
     $process->run();
 
 If the timeout is reached, a
-:class:`Symfony\\Process\\Exception\\RuntimeException` is thrown.
+:class:`Symfony\\Component\\Process\\Exception\\RuntimeException` is thrown.
 
 For long running commands, it is your responsibility to perform the timeout
 check regularly::
@@ -265,7 +265,7 @@ You can access the `pid`_ of a running process with the
 
 .. _`Symfony Issue#5759`: https://github.com/symfony/symfony/issues/5759
 .. _`PHP Bug#39992`: https://bugs.php.net/bug.php?id=39992
-.. _`exec`: http://en.wikipedia.org/wiki/Exec_(operating_system)
-.. _`pid`: http://en.wikipedia.org/wiki/Process_identifier
+.. _`exec`: https://en.wikipedia.org/wiki/Exec_(operating_system)
+.. _`pid`: https://en.wikipedia.org/wiki/Process_identifier
 .. _`PHP Documentation`: http://php.net/manual/en/pcntl.constants.php
 .. _Packagist: https://packagist.org/packages/symfony/process

components/security/authentication.rst

@@ -101,7 +101,7 @@ Each provider (since it implements
 has a method :method:`Symfony\\Component\\Security\\Core\\Authentication\\Provider\\AuthenticationProviderInterface::supports`
 by which the ``AuthenticationProviderManager``
 can determine if it supports the given token. If this is the case, the
-manager then calls the provider's method :class:`Symfony\\Component\\Security\\Core\\Authentication\\Provider\\AuthenticationProviderInterface::authenticate`.
+manager then calls the provider's method :method:`Symfony\\Component\\Security\\Core\\Authentication\\Provider\\AuthenticationProviderInterface::authenticate`.
 This method should return an authenticated token or throw an
 :class:`Symfony\\Component\\Security\\Core\\Exception\\AuthenticationException`
 (or any other exception extending it).

components/security/authorization.rst

@@ -177,7 +177,7 @@ Roles
 
 Roles are objects that give expression to a certain right the user has.
 The only requirement is that they implement :class:`Symfony\\Component\\Security\\Core\\Role\\RoleInterface`,
-which means they should also have a :method:`Symfony\\Component\\Security\\Core\\Role\\Role\\RoleInterface::getRole`
+which means they should also have a :method:`Symfony\\Component\\Security\\Core\\Role\\RoleInterface::getRole`
 method that returns a string representation of the role itself. The default
 :class:`Symfony\\Component\\Security\\Core\\Role\\Role` simply returns its
 first constructor argument::

components/security/secure_tools.rst

@@ -67,4 +67,4 @@ to work correctly. Just pass a file name to enable it::
     solution is to hash the value returned by ``nextBytes()`` (to do that, you
     can use a simple ``md5()`` PHP function).
 
-.. _`Timing attack`: http://en.wikipedia.org/wiki/Timing_attack
+.. _`Timing attack`: https://en.wikipedia.org/wiki/Timing_attack

components/translation/introduction.rst

@@ -215,5 +215,5 @@ Usage
 Read how to use the Translation component in :doc:`/components/translation/usage`.
 
 .. _Packagist: https://packagist.org/packages/symfony/translation
-.. _`ISO 3166-1 alpha-2`: http://en.wikipedia.org/wiki/ISO_3166-1#Current_codes
-.. _`ISO 639-1`: http://en.wikipedia.org/wiki/List_of_ISO_639-1_codes
+.. _`ISO 3166-1 alpha-2`: https://en.wikipedia.org/wiki/ISO_3166-1#Current_codes
+.. _`ISO 639-1`: https://en.wikipedia.org/wiki/List_of_ISO_639-1_codes

components/translation/usage.rst

@@ -369,5 +369,5 @@ use for translation::
         'fr_FR'
     );
 
-.. _`L10n`: http://en.wikipedia.org/wiki/Internationalization_and_localization
-.. _`ISO 31-11`: http://en.wikipedia.org/wiki/Interval_(mathematics)#Notations_for_intervals
+.. _`L10n`: https://en.wikipedia.org/wiki/Internationalization_and_localization
+.. _`ISO 31-11`: https://en.wikipedia.org/wiki/Interval_(mathematics)#Notations_for_intervals