爬取某个链接里面的所有图片...

直接上代码

# -*- coding: utf-8 -*-
import urllib
from bs4 import BeautifulSoup

file = urllib.request.urlopen('http://tieba.baidu.com/p/2166231880')

soup = BeautifulSoup(file, 'html.parser')

num = 0
for item in soup.select('img'):
	num += 1
	print(item['src'])
	urllib.request.urlretrieve(item['src'], './%s.jpg' % num)