python爬取某个网页的图片-如百度贴吧

python爬取某个网页的图片-如百度贴吧

作者:vpoet

mail:vpoet_sir@163.com

注:随意copy,不用告诉我

 1 #coding:utf-8
 2 import urllib
 3 import urllib2
 4 import re
 5 
 6 if __name__ =="__main__":
 7     rex=r'src="(http://imgsrc.baidu.com/forum/w%3D580.*?.jpg)"';
 8     Response=urllib2.urlopen("http://tieba.baidu.com/p/3842835603?fr=frs");
 9     Html=Response.read();
10     lists = re.findall(rex, Html);
11     x=0;
12     for picurl in lists:
13         urllib.urlretrieve(picurl,'C:UsersAdministratorDesktoppic\%s.jpg' % x);
14         x=x+1;
15         print picurl;
16        
17        
18     print 'DownLoadPicOver'
19 # 图片存储路径:C:UsersAdministratorDesktoppic
20 #测试爬取网址:http://tieba.baidu.com/p/3842835603?fr=frs

运行截图:


因为图片是一张张下载,可能会有点慢,等后面用了多线程,那下载飕飕的

原文地址:https://www.cnblogs.com/vpoet/p/4659595.html