``sandbox`` =========== The ``sandbox`` tag can be used to enable the sandboxing mode for an included template, when sandboxing is not enabled globally for the Twig environment: .. code-block:: jinja {% sandbox %} {% include 'user.html' %} {% endsandbox %} .. warning:: The ``sandbox`` tag is only available when the sandbox extension is enabled (see the :doc:`Twig for Developers<../api>` chapter). .. note:: The ``sandbox`` tag can only be used to sandbox an include tag and it cannot be used to sandbox a section of a template. The following example won't work: .. code-block:: jinja {% sandbox %} {% for i in 1..2 %} {{ i }} {% endfor %} {% endsandbox %}