本文实例讲述了Python实现豆瓣图片下载的方法。分享给大家供大家参考。具体分析如下：
1 用 tk 封装一下
2 用户可以自己输入图片url
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 download_douban_album # -*-coding:UTF-8 -*- import re import urllib def count_percent(a, b, c): per = 100.0 * a * b / c if per > 100: per = 100 print '%.2f%%' % per def get_url(): n = [x*18 for x in range(0, 87)] url_list = [] for i in n: url = 'http://www.douban.com/photos/album/73174384/?start=%s' % i url_list.append(url) return url_list def get_img_url(): img_url = [] url = get_url() for u in url: a = urllib.urlopen(u) for line in a.readlines(): if 'thumb' in line: img_url.append(line.strip()[10:-4].replace('thumb', 'photo')) return img_url def download_img(): download_url = get_img_url() for u in download_url: urllib.urlretrieve(u, 'd:New%s' % u.split('/')[-1]) if __name__ == '__main__': """a = get_img_url() f = open('d:thumb.txt', 'w') for i in a: #j = i.replace('thumb', 'photo') f.write(i+'n') f.close()""" download_img()希望本文所述对大家的Python程序设计有所帮助。
