用Python3的童鞋请看这里 受评论字数限制分开发(3)
print('第三种方法')
cj = http.cookiejar.CookieJar()
opener = request.build_opener(request.HTTPCookieProcessor(cj))
request.install_opener(opener)
response3 = request.urlopen(url)
print(response3.getcode())
print(cj)
print(response3.read())
print('第三种方法')
cj = http.cookiejar.CookieJar()
opener = request.build_opener(request.HTTPCookieProcessor(cj))
request.install_opener(opener)
response3 = request.urlopen(url)
print(response3.getcode())
print(cj)
print(response3.read())
2015-12-20
用Python3的童鞋请看这里 受评论字数限制分开发(2)
print('第二种方法')
req = request.Request(url)
req.add_header('user-agent', 'Mozilla/5.0')
response2 = request.urlopen(req)
print(response2.getcode())
print(len(response2.read()))
print('第二种方法')
req = request.Request(url)
req.add_header('user-agent', 'Mozilla/5.0')
response2 = request.urlopen(req)
print(response2.getcode())
print(len(response2.read()))
2015-12-20
用Python3的童鞋请看这里 受评论字数限制分开发(1)
from urllib import request
import http.cookiejar
url = 'http://www.baidu.com'
print('第一种方法:')
response1 = request.urlopen(url)
print(response1.getcode())
print(len(response1.read()))
from urllib import request
import http.cookiejar
url = 'http://www.baidu.com'
print('第一种方法:')
response1 = request.urlopen(url)
print(response1.getcode())
print(len(response1.read()))
2015-12-20