#!/usr/bin/python
# -*- coding: utf-8 -*-
#encoding=utf-8
#Filename:urllib2-header.py
import urllib2
import sys
#抓取网页内容-发送报头-1
url = "http://www.jb51.net"
send_headers = {
‘Host‘ : ‘www.jb51.net‘ ,
‘User-Agent‘ : ‘Mozilla/5.0 (Windows NT 6.2; rv:16.0) Gecko/20100101 Firefox/16.0‘ ,
‘Accept‘ : ‘text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8‘ ,
‘Connection‘ : ‘keep-alive‘
}
req = urllib2.Request(url,headers = send_headers)
r = urllib2.urlopen(req)
html = r.read() #返回网页内容
receive_header = r.info() #返回的报头信息
# sys.getfilesystemencoding()
html = html.decode( ‘utf-8‘ , ‘replace‘ ).encode(sys.getfilesystemencoding()) #转码:避免输出出现乱码
print receive_header
# print ‘####################################‘
print html
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