old_contents: from django.conf.urls import include, url
  from . import views
  
  
  urlpatterns = [
      url(r'^$', views.index, name="index"),
      url(r'^login/$', views.login, name="login"),
      url(r'^login/auth/$', views.login_auth, name="login_auth"),
      url(r'^logout/$', views.logout, name="logout"),
      url(r'^students/$', views.StudentView.as_view(), name="students"),
      url(r'^teachers/$', views.TeacherView.as_view(), name="teachers"),
      url(r'^teachers/action/$', views.TeacherActionView.as_view(), name="teachers"),
      url(r'^schools/$', views.SchoolView.as_view(), name="schools"),
  ]
  
new_contents: from django.conf.urls import include, url
  from . import views
  
  
  urlpatterns = [
      url(r'^$', views.index, name="index"),
      url(r'^login/$', views.login, name="login"),
      url(r'^login/auth/$', views.login_auth, name="login_auth"),
      url(r'^logout/$', views.logout, name="logout"),
      url(r'^students/$', views.StudentView.as_view(), name="students"),
      url(r'^teachers/$', views.TeacherView.as_view(), name="teachers"),
      url(r'^teachers/action/$', views.TeacherActionView.as_view(), name="teachers_action"),
      url(r'^schools/$', views.SchoolView.as_view(), name="schools"),
  ]
  
subject: fix url cfg of teacher action view