render_to index html def open_problems request problems Problem object

@render_to("index.html")
def open_problems(request):
    problems = Problem.objects.filter(close_date__isnull=False)
    if request.method == 'POST':
        form = SearchForm(request.POST)
    else:
        form = SearchForm()
    if form.is_valid():
        problems = filter(Problem.objects.all(), form)
        assert False, problems
    return {'problems': problems, 'form': form}