【下载文档:  Django中的cookie与session操作实例代码.txt 】

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Django中的cookie与session操作实例代码
添加cookie：
def login(req):
if req.method=="POST":
uf = UserInfoForm(req.POST)
if uf.is_valid():
username = uf.cleaned_data["username"]
password = uf.cleaned_data["password"]
print username,password
users = UserInfo.objects.filter(username=username,password=password)
if users:
response = HttpResponseRedirect("/index/")
response.set_cookie("username",username,3600)
return response
else:
return HttpResponseRedirect("/login")
# return HttpResponseRedirect()
else:
uf = UserInfoForm()
return render_to_response("login.html",{"uf":uf})
获得cookie:
def index(req):
username = req.COOKIES.get("username","")return render_to_response("index.html",{"username":username})
删除cookie:
Response.delete_cookie("username")
添加session：
def sesion(req):
if req.method == "POST":
uf = UserInfoForm(req.POST)
if uf.is_valid():
username = uf.cleaned_data["username"]
req.session["username"] = username
return HttpResponseRedirect("/index/")
else:
uf = UserInfoForm()
return render_to_response("LoadFile.html",{"uf":uf})
获取session：
def index(req):
username = req.session.get("username","")
return render_to_response("index.html",{"username":username})
删除session：
del req.session['username']
总结
以上所述是小编给大家介绍的Django中的cookie与session操作实例代码，希望对大家有所帮助，如果大家有任何疑问请给我留言，小编会及时回复大家的。在此也非常感谢大家对中文源码网网站的支持！