路由分发

1、项目urls.py

from django.conf.urls import url,include
from django.contrib import admin
from django.views.static import serve
from cnblog_s9 import settings

from blog import views

urlpatterns = [
    url(r"blog/",include("blog.url")),
]

2、app下创建url.py（引入与上面一致）

urlpatterns = [
   url("(\w+)",views.homesite), # homesite(request)
]

 

基本使用

urlpatterns = [
    url(r'^admin/', admin.site.urls),
    url(r'^index/', views.index),

    url(r"^yuan/",([  ],None,None))，  #  注意形式，本质！！！
]



路由分发

    url(r"^yuan/", ([
                        url(r'^test01/', ([
                                              url(r'^test04/', test04),
                                              url(r'^test05/', test05),
                                          ], None, None)),
                        url(r'^test02/', test02),
                        url(r'^test03/', test03),
                    ], None, None)
        )




urlpatterns=[
    url(r"^yuan/",([
        url(r"^test01/",test01")
        ],None,None,))
]

yuan/test01/  如果有^ yuan后面必须是test01 ，没有^,只要后面是test01就可以