Django 路由分發

Django 路由分發

當一個url請求過來以後
一、先到項目主目錄下的urls內。
二、由這個url作處理分發給其餘app內的urls。

---

一級路由：主目錄urls內引入include

from django.conf.urls import url,include

urlpatterns = [
    # 指定分發的app目錄名稱
    url(r'^cmdb/',include("app01.urls")),
    url(r'^monitor/',include("app02.urls")),
]

---

二級路由：只查找本地urls內的路徑

from django.conf.urls import url,include
from app01 import views

urlpatterns = [
    url(r'^login/', views.login),
]

---

其餘路由方案

urlpatterns = [
    url(r'^admin/', admin.site.urls),
    url(r'^business$', views.business),
    #url(r'^business_add', views.business),
]

加入終止符 $、避免business_add 被截胡

# 後面加入第三個參數，參數名稱爲indexx。
path('infdafddsfadsafdsafdsfdasfdsdex/', views.index,name='indexx')

# <!-- 引用url返回的路徑變量，直接引用form表單內 -->
<form action="{% url 'indexx' %}" method="POST">

提交表單時路由指定url變量