#-*- coding: utf-8 -*-

import urllib2

#直接请求

response = urllib2.urlopen('https://www.baidu.com')

#获取状态码，如果是200，表示获取成功

print response.getcode()

print(response.read())

#-*- coding: utf-8 -*-

import urllib2

#创建request对象

url = 'http://www.baidu.com'

request = urllib2.Request(url)

#添加数据

request.add_data('a''')

#添加http的header

request.add_header('User-Agent','Mozilla/5.0')

#发送请求获取结果

response = urllib2.urlopen(request)

print(response.read())

#-*- coding: utf-8 -*-

import urllib2

import cookielib

#创建cookie容器

cj = cookielib.CookieJar()

#创建一个opener

opener = urllib2.build_opener(urllib2.HTTPCookieProcessor(cj))

#给urllib2安装opener

urllib2.install_opener(opener)

#使用带有cookie的urllib2访问网页

response = urllib2.urlopen('https://www.baidu.com')

print(response.read())