- Author:
- muratcorlu
- Posted:
- January 6, 2013
- Language:
- Python
- Version:
- 1.4
- Score:
- 2 (after 3 ratings)
Usage:
{% load helper_tags %}
{% get_available_languages as languages %}
{% for lang_code, lang_name in languages %}
<link rel="alternate" hreflang="{{ lang_code }}" href="{% change_lang lang_code %}">
{% endfor %}
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | from django.template import Library from django.core.urlresolvers import resolve, reverse from django.utils.translation import activate, get_language register = Library() @register.simple_tag(takes_context=True) def change_lang(context, lang=None, *args, **kwargs): """ Get active page's url by a specified language Usage: {% change_lang 'en' %} """ path = context['request'].path url_parts = resolve( path ) url = path cur_language = get_language() try: activate(lang) url = reverse( url_parts.view_name, kwargs=url_parts.kwargs ) finally: activate(cur_language) return "%s" % url |
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Comments
Nice Snippets, i used it for my website code reduc , and u have to say that its working great with translation French; English.
Thanks
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