实例：Python urls.py的三种配置写法

fromblog.viewsimportindex 

url(r'^nowamagic/', index)

urlpatterns=patterns('blog.views',   

url(r'^nowamagic$','index')  

url(r'^nowamagic/\d{2}/$','index') 

url(r'^nowamagic/(?P\d{2})/$','index')

fromdjango.conf.urls.defaultsimport*

urlpatterns=patterns('',

  # test_client modeltest urls

  (r'^test_client/', include('modeltests.test_client.urls')),

  (r'^test_client_regress/', include('regressiontests.test_client_regress.urls')),

  # File upload test views

  (r'^file_uploads/', include('regressiontests.file_uploads.urls')),

  # Always provide the auth system login and logout views

  (r'^accounts/login/$','django.contrib.auth.views.login', {'template_name':'login.html'}),

  (r'^accounts/logout/$','django.contrib.auth.views.logout'),

  # test urlconf for {% url %} template tag

  (r'^url_tag/', include('regressiontests.templates.urls')),

  # django built-in views

  (r'^views/', include('regressiontests.views.urls')),

  # test urlconf for middleware tests

  (r'^middleware/', include('regressiontests.middleware.urls')),

  # admin view tests

  (r'^test_admin/', include('regressiontests.admin_views.urls')),

  (r'^generic_inline_admin/', include('regressiontests.generic_inline_admin.urls')),

  # admin widget tests

  (r'widget_admin/', include('regressiontests.admin_widgets.urls')),

  (r'^utils/', include('regressiontests.utils.urls')),

  # test urlconf for syndication tests

  (r'^syndication/', include('regressiontests.syndication.urls')),

  # conditional get views

  (r'condition/', include('regressiontests.conditional_processing.urls')),

  # middleware exceptions tests

  (r'middleware_exceptions/', include('regressiontests.middleware_exceptions.urls')),

  # special headers views

  (r'special_headers/', include('regressiontests.special_headers.urls')),

)