#urls.py
url(r'login/$', 'login', {'template_name': 'client/login.html'}, name='client_connection'),

#views.py
def login(request, template_name='client/login.html'):
    """
        Connection de l'utilisateur
    """
    if request.method == 'POST':
        username = request.POST['username']
        password = request.POST['password']
        user = authenticate(username=username, password=password)
        if user:
            message.success(request, _(u"Connection réussie, vous pouvez désormais utilisez votre administration."))
            return HttpResponseRedirect('/login/?next=%s' % request.path)
        else:
            message.error(request, _(u"Erreur lors de l'authentification, si l'erreur persiste veuillez nous contacter."))
    else:
        forms = loginForm()
        return direct_to_template(request, template_name, {'forms':forms}, context_instance=RequestContext(request))


#errors:
TemplateDoesNotExist at /acces-client/login/
client/login.html

myProject/client/templates/login.html <--> extends base.html
myProject/public/templates/base.html