Cookie 初识cookie的设置和获取 示例 from django.shortcuts import render, redirect from django.shortcuts import HttpResponse from django.views import View from app02 import models from django.utils.safestring import mark_safe # Create your views here. user = { '…
一.Cookie,Session,Token简介 # 这三者都解决了HTTP协议无状态的问题 session ID or session token is a piece of data that is used in network communications (often over HTTP) to identify a session, a series of related message exchanges. Session identifiers become necessary…
模板 上篇博文学习了动态视图,但是,视图中返回文本的方式有点特别. 也就是说,HTML被直接硬编码在 Python 代码之中. def current_datetime(request): now = datetime.datetime.now() html = "<html><body>It is now %s.</body></html>" % now return HttpResponse(html) 尽管这种技术便于解释视图是如何…