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merged 1 commit into from Jul 26, 2012
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Update session docs #1565

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10 changes: 3 additions & 7 deletions components/http_foundation/session_configuration.rst
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Expand Up @@ -35,21 +35,17 @@ While native save handlers can be activated by directly using
``ini_set('session.save_handler', $name);``, Symfony2 provides a convenient way to
activate these in the same way as custom handlers.

Symfony2 provides drivers for the following native save handlers:
Symfony2 provides drivers for the following native save handler as an example:

* :class:`Symfony\\Component\\HttpFoundation\\Session\\Storage\\Handler\\NativeFileSessionHandler`
* :class:`Symfony\\Component\\HttpFoundation\\Session\\Storage\\Handler\\NativeSqliteSessionHandler`
* :class:`Symfony\\Component\\HttpFoundation\\Session\\Storage\\Handler\\NativeMemcacheSessionHandler`
* :class:`Symfony\\Component\\HttpFoundation\\Session\\Storage\\Handler\\NativeMemcachedSessionHandler`
* :class:`Symfony\\Component\\HttpFoundation\\Session\\Storage\\Handler\\NativeRedisSessionHandler`

Example usage::

use Symfony\Component\HttpFoundation\Session\Session;
use Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage;
use Symfony\Component\HttpFoundation\Session\Storage\Handler\NativeMemcachedSessionHandler;
use Symfony\Component\HttpFoundation\Session\Storage\Handler\NativeFileSessionHandler;

$storage = new NativeSessionStorage(array(), new NativeMemcachedSessionHandler());
$storage = new NativeSessionStorage(array(), new NativeFileSessionHandler());
$session = new Session($storage);

.. note::
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6 changes: 6 additions & 0 deletions components/http_foundation/sessions.rst
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Expand Up @@ -42,6 +42,12 @@ Quick example::
``session_id()``, ``session_name()``, and ``session_destroy()`` and instead
use the APIs in the following section.

.. note::

While it is recommended to explicitly start a session, a sessions will actually
start on demand, that is, if any session request is made to read/write session
data.

.. warning::

Symfony sessions are incompatible with PHP ini directive ``session.auto_start = 1``
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