python爬虫系列之爬取多页gif图像

               python爬取多页gif图像

作者:vpoet

mail：[email protected]

 1 #coding:utf-8

 2 import urllib

 3 import urllib2

 4 import re

 5 

 6 

 7 # 将正则表达式编译成Pattern对象

 8 rex=r'src="(http://.*?\.gif)"';

 9 pages = ('1','2');

10 x=1;

11 for page in pages:

12     pageurl = "http://***********.com/default_%s.html" % page;

13     Response=urllib2.urlopen(pageurl);

14     Html=Response.read();

15     lists = re.findall(rex, Html);

16     lensofpage=len(lists);

17     print lensofpage;

18     

19     picname = 'page' + page; 

20     print picname;

21     

22     for picurl in lists:

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

24         print page+picurl;

25         x=x+1;

26 

27    

28    

29 print 'DownLoadPicOver'

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

31 

32 #测试爬取网址:http://40061111111.com/default_1.html

33 

34         

35 #http://***********.com/zb_users/upload/2015/4/2015040262930869.gif

这个我就不截图了,你懂的 全是美女哦