@login_required
def K8_Points(request):
   if request.method == 'POST':
      form = K8PointsForm(request.POST)
      if form.is_valid():
         form.save()
      return render(request, 'points/k8_points.html', {'form': form})
   else:
      form = K8PointsForm()
      getstudents = Student.objects.filter(class_name = form['class_name'])  # could be form['id_class_name'] because of how django creates the form ids
      students = getstudents.all()
      return render(request, 'points/k8_points.html', {'form': form, 'students': students} )