简单的静态网页的图片获取：

import urllib
import re
import os

url = \'http://www.toutiao.com/a6467889113046450702/\'

def getHTML(url):
    html = urllib.request.urlopen(url).read()
    return html

def getIMG(html):
    s = r\'img src="(http://.+?)&quot\'
    pat = re.compile(s)
    imglist = pat.findall(html)
    return imglist
    
html = getHTML(url)
html = html.decode(\'UTF-8\')
imglist = getIMG(html)
imgname = 0
path = \'D:\\pic\\\'
if not os.path.isdir(path):
    os.mkdir(path)
    print(\'创建文件夹%s\'%path)

for url in imglist:
    filepath = path+\'%d.jpg\'%imgname
    print(\'正在下载第%d张照片...\' % (imgname+1))
    urllib.request.urlretrieve(url, filepath )
    imgname = imgname+1
    
print(\'下载完成!\')

 

动态网页图片获取

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