May 5, 2013 · May 3, 2013
diff --git a/cookbook/configuration/environments.rst b/cookbook/configuration/environments.rst
    not the application should run in "debug mode". Regardless of the environment,
    a Symfony2 application can be run with debug mode set to ``true`` or
    ``false``. This affects many things in the application, such as whether
    or not errors should be displayed or if cache files are dynamically rebuilt
    on each request. Though not a requirement, debug mode is generally set
    to ``true`` for the ``dev`` and ``test`` environments and ``false`` for
    the ``prod`` environment.
    or not the cache files are dynamically rebuilt on each request. Though not
    a requirement, debug mode is generally set to ``true`` for the ``dev`` and
    ``test`` environments and ``false`` for the ``prod`` environment.

    Internally, the value of the debug mode becomes the ``kernel.debug``
    parameter used inside the :doc:`service container </book/service_container>`.
            $container->loadFromExtension('doctrine', array(
                'dbal' => array(
                    'logging'  => '%kernel.debug%',

                    // ...
                ),
                // ...
            ));

    As of Symfony 2.3, showing errors or not no longer depends on the debug
    mode. You'll need to enable that in your front controller by calling
    :method:`Symfony\\Component\\Debug\\Debug::enable`.

 .. index::
   single: Environments; Creating a new environment
Original file line number	Diff line number	Diff line change
Expand Up		@@ -177,10 +177,9 @@ environment by using this code and changing the environment string.
		not the application should run in "debug mode". Regardless of the environment,
		a Symfony2 application can be run with debug mode set to ``true`` or
		``false``. This affects many things in the application, such as whether
		or not errors should be displayed or if cache files are dynamically rebuilt
		on each request. Though not a requirement, debug mode is generally set
		to ``true`` for the ``dev`` and ``test`` environments and ``false`` for
		the ``prod`` environment.
		or not the cache files are dynamically rebuilt on each request. Though not
		a requirement, debug mode is generally set to ``true`` for the ``dev`` and
		``test`` environments and ``false`` for the ``prod`` environment.

		Internally, the value of the debug mode becomes the ``kernel.debug``
		parameter used inside the :doc:`service container </book/service_container>`.
Expand All		@@ -206,12 +205,15 @@ environment by using this code and changing the environment string.
		$container->loadFromExtension('doctrine', array(
		'dbal' => array(
		'logging' => '%kernel.debug%',

		// ...
		),
		// ...
		));

		As of Symfony 2.3, showing errors or not no longer depends on the debug
		mode. You'll need to enable that in your front controller by calling
		:method:`Symfony\\Component\\Debug\\Debug::enable`.

		.. index::
		single: Environments; Creating a new environment

Expand Down