Django 设置 cookie

废话不多说，直接上代码。

from django.template import loader ,Context
from django.http import HttpResponse

def main(request):
      #不用模板
      response= HttpResponse('test')
      response.set_cookie('my_cookie','cookie value')
      return response

def main(request):
      #用模板
      response= render_to_response('xxxx.html', {})
      response.set_cookie('my_cookie','cookie value')
      return response

Django 取出 cookies :

value = request.COOKIES["cookie_key"]

Django 删除 cookies

response.delete_cookie('key')

javascript 设置 cookies

function setCookie(c_name,value,expiredays)
{
var exdate=new Date()
exdate.setDate(exdate.getDate()+expiredays)
document.cookie=c_name+ "=" +escape(value)+
((expiredays==null) ? "" : ";expires="+exdate.toGMTString())
}

javascript 取出 cookies

function getCookie(c_name)
{
if (document.cookie.length>0)
  {
  c_start=document.cookie.indexOf(c_name + "=")
  if (c_start!=-1)
    { 
    c_start=c_start + c_name.length+1 
    c_end=document.cookie.indexOf(";",c_start)
    if (c_end==-1) c_end=document.cookie.length
    return unescape(document.cookie.substring(c_start,c_end))
    } 
  }
return ""
}