#coding:utf-8

 import urllib

 import urllib2

 import re

 if __name__ =="__main__":

     rex=r'src="(http://imgsrc.baidu.com/forum/w%3D580.*?\.jpg)"';

     Response=urllib2.urlopen("http://tieba.baidu.com/p/3842835603?fr=frs");

     Html=Response.read();

     lists = re.findall(rex, Html);

     x=0;

     for picurl in lists:

         urllib.urlretrieve(picurl,'C:\Users\Administrator\Desktop\pic\%s.jpg' % x);

         x=x+1;

         print picurl;

     print 'DownLoadPicOver'

 # 图片存储路径:C:\Users\Administrator\Desktop\pic

 #测试爬取网址:http://tieba.baidu.com/p/3842835603?fr=frs