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documentation is incomplete the variable form._token is missing #16321

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Dec 24, 2021
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documentation is incomplete the variable form._token is missing #16321

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10 changes: 10 additions & 0 deletions form/form_customization.rst
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Expand Up @@ -74,6 +74,16 @@ control over how each form field is rendered, so you can fully customize them:
</div>
</div>

.. caution::

If you're rendering each field manually, make sure you don't forget the
``_token`` field that is automatically added for CSRF protection.

You can also use ``{{ form_rest(form) }}`` (recommended) to render any
fields that aren't rendered manually. See
:ref:`the form_rest() documentation <reference-forms-twig-rest>` below for
more information.

.. note::

Later in this article you can find the full reference of these Twig
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