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Merge branch '2.7' into 2.8
Conflicts: reference/forms/types/button.rst reference/forms/types/date.rst reference/forms/types/reset.rst reference/forms/types/submit.rst
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‎cookbook/controller/error_pages.rst

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@@ -251,7 +251,56 @@ will be passed two parameters:
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Instead of creating a new exception controller from scratch you can, of course,
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also extend the default :class:`Symfony\\Bundle\\TwigBundle\\Controller\\ExceptionController`.
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In that case, you might want to override one or both of the ``showAction()`` and
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``findTemplate()`` methods. The latter one locates the template to be used.
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``findTemplate()`` methods. The latter one locates the template to be used.
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.. note::
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In case of extending the
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:class:`Symfony\\Bundle\\TwigBundle\\Controller\\ExceptionController` you
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may configure a service to pass the Twig environment and the ``debug`` flag
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to the constructor.
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.. configuration-block::
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.. code-block:: yaml
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# app/config/services.yml
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services:
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app.exception_controller:
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class: AppBundle\CustomExceptionController
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arguments: ['@twig', '%kernel.debug%']
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.. code-block:: xml
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<!-- app/config/services.xml -->
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<?xml version="1.0" encoding="utf-8" ?>
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<container xmlns="http://symfony.com/schema/dic/services"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd"
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>
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<services>
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<service id="app.exception_controller"
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class="AppBundle\Controller\CustomExceptionController"
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>
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<argument type="service" id="twig"/>
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<argument>%kernel.debug%</argument>
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</service>
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</services>
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</container>
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.. code-block:: php
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// app/config/services.php
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use Symfony\Component\DependencyInjection\Reference;
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use Symfony\Component\DependencyInjection\Definition;
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$definition = new Definition('AppBundle\Controller\CustomExceptionController', array(
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new Reference('twig'),
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'%kernel.debug%'
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));
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And then configure ``twig.exception_controller`` using the controller as
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services syntax (e.g. ``app.exception_controller:showAction``).
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.. tip::
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‎cookbook/email/gmail.rst

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@@ -129,7 +129,7 @@ that you `allow less secure apps to access your Gmail account`_.
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.. seealso::
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see the :doc:`Swiftmailer configuration reference </reference/configuration/swiftmailer>`
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See the :doc:`Swiftmailer configuration reference </reference/configuration/swiftmailer>`
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for more details.
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.. _`generate an App password`: https://support.google.com/accounts/answer/185833

‎reference/configuration/framework.rst

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**type**: ``string``
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The service that is used to persist class metadata in a cache. The service
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has to implement the :class:`Doctrine\\Common\\Cache\\Cache` interface.
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has to implement the ``Doctrine\Common\Cache\Cache`` interface.
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.. seealso::
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‎reference/forms/types/birthday.rst

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@@ -66,7 +66,31 @@ These options inherit from the :doc:`DateType </reference/forms/types/date>`:
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.. include:: /reference/forms/types/options/days.rst.inc
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.. include:: /reference/forms/types/options/placeholder.rst.inc
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placeholder
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~~~~~~~~~~~
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.. versionadded:: 2.6
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The ``placeholder`` option was introduced in Symfony 2.6 and replaces
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``empty_value``, which is available prior to 2.6.
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**type**: ``string`` | ``array``
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If your widget option is set to ``choice``, then this field will be represented
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as a series of ``select`` boxes. When the placeholder value is a string,
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it will be used as the **blank value** of all select boxes::
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$builder->add('birthdate', 'birthday', array(
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'placeholder' => 'Select a value',
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));
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Alternatively, you can use an array that configures different placeholder
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values for the year, month and day fields::
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$builder->add('birthdate', 'birthday', array(
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'placeholder' => array(
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'year' => 'Year', 'month' => 'Month', 'day' => 'Day',
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)
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));
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.. include:: /reference/forms/types/options/date_format.rst.inc
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‎reference/forms/types/button.rst

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================
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.. versionadded:: 2.3
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The ``ButtonType`` was introduced in Symfony 2.3
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The ``ButtonType`` was introduced in Symfony 2.3.
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A simple, non-responsive button.
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‎reference/forms/types/date.rst

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placeholder
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~~~~~~~~~~~
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**type**: ``string`` or ``array``
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**type**: ``string`` | ``array``
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If your widget option is set to ``choice``, then this field will be represented
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as a series of ``select`` boxes. The ``placeholder`` option can be used
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to add a "blank" entry to the top of each select box::
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as a series of ``select`` boxes. When the placeholder value is a string,
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it will be used as the **blank value** of all select boxes::
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$builder->add('dueDate', DateType::class, array(
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'placeholder' => '',
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'placeholder' => 'Select a value',
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));
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Alternatively, you can specify a string to be displayed for the "blank" value::
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Alternatively, you can use an array that configures different placeholder
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values for the year, month and day fields::
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$builder->add('dueDate', DateType::class, array(
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'placeholder' => array('year' => 'Year', 'month' => 'Month', 'day' => 'Day')
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'placeholder' => array(
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'year' => 'Year', 'month' => 'Month', 'day' => 'Day'
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)
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));
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.. _reference-forms-type-date-format:

‎reference/forms/types/datetime.rst

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.. include:: /reference/forms/types/options/days.rst.inc
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.. include:: /reference/forms/types/options/placeholder.rst.inc
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placeholder
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~~~~~~~~~~~
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.. versionadded:: 2.6
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The ``placeholder`` option was introduced in Symfony 2.6 and replaces
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``empty_value``, which is available prior to 2.6.
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**type**: ``string`` | ``array``
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If your widget option is set to ``choice``, then this field will be represented
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as a series of ``select`` boxes. When the placeholder value is a string,
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it will be used as the **blank value** of all select boxes::
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$builder->add('startDateTime', 'datetime', array(
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'placeholder' => 'Select a value',
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));
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Alternatively, you can use an array that configures different placeholder
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values for the year, month, day, hour, minute and second fields::
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$builder->add('startDateTime', 'datetime', array(
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'placeholder' => array(
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'year' => 'Year', 'month' => 'Month', 'day' => 'Day',
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'hour' => 'Hour', 'minute' => 'Minute', 'second' => 'Second',
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)
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));
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format
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~~~~~~

‎reference/forms/types/reset.rst

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===============
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.. versionadded:: 2.3
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The ``ResetType`` was introduced in Symfony 2.3
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The ``ResetType`` was introduced in Symfony 2.3.
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A button that resets all fields to their original values.
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‎reference/forms/types/submit.rst

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================
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.. versionadded:: 2.3
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The ``SubmitType`` type was introduced in Symfony 2.3
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The ``SubmitType`` type was introduced in Symfony 2.3.
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A submit button.
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‎reference/forms/types/time.rst

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Field Options
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-------------
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.. include:: /reference/forms/types/options/placeholder.rst.inc
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placeholder
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~~~~~~~~~~~
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.. versionadded:: 2.6
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The ``placeholder`` option was introduced in Symfony 2.6 and replaces
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``empty_value``, which is available prior to 2.6.
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**type**: ``string`` | ``array``
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If your widget option is set to ``choice``, then this field will be represented
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as a series of ``select`` boxes. When the placeholder value is a string,
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it will be used as the **blank value** of all select boxes::
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$builder->add('startTime', 'time', array(
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'placeholder' => 'Select a value',
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));
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Alternatively, you can use an array that configures different placeholder
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values for the hour, minute and second fields::
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$builder->add('startTime', 'time', array(
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'placeholder' => array(
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'hour' => 'Hour', 'minute' => 'Minute', 'second' => 'Second',
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)
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));
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.. include:: /reference/forms/types/options/hours.rst.inc
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