python爬虫项目-一见倾心壁纸

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来自：https://www.cnblogs.com/xdd1997/p/11962969.html<br>import re import urllib import urllib.request   def getHtml(url):     page = urllib.request.urlopen(url)     html = page.read()     return html   def getImage(html,x):     #https://mmbiz.qpic.cn/mmbiz_jpg/ib55rg6wzUc3B16KIY3uU53nkcTTDic8uEA4WWBPaHJ8LpibvAnkpS2FZtyjrv7w7dbEeNrhfvPuuyReNAxsLdgJA/640?wx_fmt=jpeg     #https://mmbiz.qpic.cn/mmbiz_jpg/ib55rg6wzUc3B16KIY3uU53nkcTTDic8uEHqocI7r86nehl2NeForAqvcTiaEAIuWjTWPKNXnnXIPuUuqnuJeFKYw/640?wx_fmt=jpeg     #此处正则为重点     reg = 'data-src="(.*?)"'     image = re.compile(reg)     imlist = re.findall(reg,html.decode('utf-8'))       print(imlist)     for i in imlist:         print(i)         print(x)         urllib.request.urlretrieve(i,'%s.jpg' % x)         x +=1     return x x=1 url = 'https://mp.weixin.qq.com/s/MVDcn0O3093OlIhMYkqBIA' html = getHtml(url) x = getImage(html,x) print('下载完成') #下载结果与此.py文件在同一目录