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Python爬虫

Posted on 2016-05-25 14:36  4565892  阅读(100)  评论(0)    收藏  举报 
weburl = "http://www.douban.com/"
content=urllib.urlopen(weburl).read()
ppp=r'"(https://img3.doubanio.com/.*?[\.jpg|\.png|\.gif]")'
mind=re.findall(ppp,content)
x=0
for i in mind:
    print(i)
    urllib.urlretrieve(i,"img"+os.sep+str(x)+".gif")
    x+=1