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  • 编写第一个视图

    
    node2:/exam/mysite/polls#cat urls.py 
    from django.conf.urls import url
    
    from . import views
    
    urlpatterns = [
        url(r'^$', views.index, name='index'),
    ]
    
    
    node2:/exam/mysite/polls#cat views.py 
    # -*- coding: utf-8 -*-
    from __future__ import unicode_literals
    
    from django.shortcuts import render
    
    # Create your views here.
    from django.http import HttpResponse
    
    
    def index(request):
        return HttpResponse("Hello, world. You're at the polls index.")
    
    下一步,让主URLconf可以链接到polls.urls模块,
    
    在mysite/urls.py中插入一个include():
    
    mysite/urls.py
    from django.conf.urls import include, url
    from django.contrib import admin
    
    urlpatterns = [
        url(r'^polls/', include('polls.urls')),
        url(r'^admin/', include(admin.site.urls)),
    ]
    
    
    
    node2:/exam/mysite#cat mysite/urls.py
    """mysite URL Configuration
    
    The `urlpatterns` list routes URLs to views. For more information please see:
        https://docs.djangoproject.com/en/1.11/topics/http/urls/
    Examples:
    Function views
        1. Add an import:  from my_app import views
        2. Add a URL to urlpatterns:  url(r'^$', views.home, name='home')
    Class-based views
        1. Add an import:  from other_app.views import Home
        2. Add a URL to urlpatterns:  url(r'^$', Home.as_view(), name='home')
    Including another URLconf
        1. Import the include() function: from django.conf.urls import url, include
        2. Add a URL to urlpatterns:  url(r'^blog/', include('blog.urls'))
    """
    from django.conf.urls import url,include
    from django.contrib import admin
    
    urlpatterns = [
       url(r'^polls/', include('polls.urls')),
        url(r'^admin/', admin.site.urls),
    ]
    n
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  • 原文地址:https://www.cnblogs.com/hzcya1995/p/13349132.html
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