我通常使用命名的url制作两种模式:
url(r'^so/(?P<required>d+)/$', 'myapp.so', name='something'),url(r'^so/(?P<required>d+)/(?P<optional>.*)/$', 'myapp.so', name='something_else'),

我通常使用命名的url制作两种模式:
url(r'^so/(?P<required>d+)/$', 'myapp.so', name='something'),url(r'^so/(?P<required>d+)/(?P<optional>.*)/$', 'myapp.so', name='something_else'),