docs: def view_all(request, language, filter=None):
  	"""
  	View all translations that are in site.
  	"""
  
  	# Is there any filter?
  	if request.method == "POST":
  		data = request.POST.dict()
  
  		if not data["search"] or data["search"]=="":
  			return HttpResponseRedirect(reverse("modeltranslation:view_all_url",args=(data["language"],data["filter"])))
  
  		return HttpResponseRedirect(reverse("modeltranslation:view_all_url",args=(data["language"],data["filter"]))+"?search="+data["search"])
  
  	LANGUAGES = dict(lang for lang in settings.LANGUAGES)
  	if language not in LANGUAGES.keys():
  		raise Http404(u"Language {0} does not exist".format(language))
  	
  	if language == settings.LANGUAGE_CODE:
  		raise Http404(u"El idioma {0} es el idioma por defecto".format(language))
  
  	# Translation filter
  	trans_filter = {"lang":language}
  	if filter == "all" or filter is None:
  		pass
  	elif filter == "fuzzy":
  		trans_filter["is_fuzzy"] = True
  	elif filter == "completed":
  		trans_filter["is_fuzzy"] = False
  	
  	search_query = ""
  	if request.GET and "search" in request.GET and request.GET.get("search")!="":
  		search_query = request.GET.get("search")
  		trans_filter["source_text__icontains"] = search_query
  
  	translations = FieldTranslation.objects.filter(**trans_filter)
  	
  	# Update translations
  	active_translations = []
  	for translation in translations:
  		source_model = translation.get_source_model()
  		if not translation.field in source_model._meta.translatable_fields:
  			translation.delete()
  		else:
  			active_translations.append(translation)
  	
  	replacements = {"translations":active_translations, "filter":filter, "lang":language, "language":LANGUAGES[language], "search_query":search_query}
  	return render_to_response('modeltranslation/admin/list.html',replacements, RequestContext(request))