``convert_encoding`` ==================== .. versionadded:: 1.4 The ``convert_encoding`` filter was added in Twig 1.4. The ``convert_encoding`` filter converts a string from one encoding to another. The first argument is the expected output charset and the second one is the input charset: .. code-block:: jinja {{ data|convert_encoding('UTF-8', 'iso-2022-jp') }} .. note:: This filter relies on the `iconv`_ or `mbstring`_ extension, so one of them must be installed. In case both are installed, `mbstring`_ is used by default (Twig before 1.8.1 uses `iconv`_ by default). Arguments --------- * ``to``: The output charset * ``from``: The input charset .. _`iconv`: http://php.net/iconv .. _`mbstring`: http://php.net/mbstring