1 from django import http

     2 from django.utils.translation import check_for_language, activate, to_locale, get_language

     3 from django.utils.text import javascript_quote

     4 from django.conf import settings

     5 import os

     6 import gettext as gettext_module

     7 

     8 # taken from django/views/i18n.py

     9 # to allow GET change (flickr does it)

    10 def set_language(request, lang_code):

    11     """

    12     Redirect to a given url while setting the chosen language in the

    13     session or cookie. The url and the language code need to be

    14     specified in the request parameters.

    15 

    16     Since this view changes how the user will see the rest of the site, it must

    17     only be accessed as a POST request. If called as a GET request, it will

    18     redirect to the page in the request (the 'next' parameter) without changing

    19     any state.

    20     """

    21     next = request.REQUEST.get('next', None)

    22     if not next:

    23         next = request.META.get('HTTP_REFERER', None)

    24     if not next:

    25         next = '/'

    26     response = http.HttpResponseRedirect(next)

    27     if request.method == 'GET':

    28         #lang_code = request.GET.get('language', None)

    29         if lang_code and check_for_language(lang_code):

    30             if hasattr(request, 'session'):

    31                 request.session['django_language'] = lang_code

    32             else:

    33                 response.set_cookie('django_language', lang_code)

    34     return response