1、创建文件
django-admin startproject myweb
cd ui
python manage.py startapp myapp
2、修改myapp下的views文件
以显示“hello,world.”为例子。
from django.shortcuts import render from django.http import HttpResponse # Create your views here. def hello(request): return HttpResponse('Hello, World.')
3、在myapp下增加urls.py
添加如下内容
from django.conf.urls import url from . import views urlpatterns =[ url('hello',views.hello,name='hello') ]
4、修改myweb目录下的urls.py
修改文件,添加myapp下文件地址
from django.conf.urls import url, include
并添加url('myapp/',include('myapp.urls'))
最后文件如下:
from django.contrib import admin from django.urls import path from django.conf.urls import url, include urlpatterns = [ path('admin/', admin.site.urls), url('myapp/',include('myapp.urls')), ]5、启动服务器
在myweb目录下
python manage.py runserver
输入http://127.0.0.1:8000/myapp/hello,网页显示hello,world.