#-*- coding: UTF-8 -*-
'''
Created on 2013-12-5@author: good-temper
'''import urllib2
import bs4
import timedef getPage(urlStr):
'''
获取页面内容
'''
content = urllib2.urlopen(urlStr).read()
return contentdef getNextPageUrl(currPageNum):
#http://list.jd.com/9987-653-655-0-0-0-0-0-0-0-1-1-页码-1-1-72-4137-33.html
url = u'http://list.jd.com/9987-653-655-0-0-0-0-0-0-0-1-1-'+str(currPageNum+1)+'-1-1-72-4137-33.html' #是否有下一页
content = getPage(url);
soup = bs4.BeautifulSoup(content)
list = soup.findAll('span',{'class':'next-disabled'});
if(len(list) == 0):
return url
return ''def analyzeList():
pageNum = 0
list = []
url = getNextPageUrl(pageNum)
while url !='':
soup = bs4.BeautifulSoup(getPage(url))
pagelist = soup.findAll('div',{'class':'p-name'})
for elem in pagelist:
soup1 = bs4.BeautifulSoup(str(elem))
list.append(soup1.find('a')['href']) pageNum = pageNum+1
print pageNum
url = getNextPageUrl(pageNum)
return listdef analyzeContent(url): return ''
def writeToFile(list, path):
f = open(path, 'a')
for elem in list:
f.write(elem+'\n')
f.close()if __name__ == '__main__':
list = analyzeList()
print '共抓取'+str(len(list))+'条\n' writeToFile(list, u'E:\\jd_phone_list.dat');
本文python抓取京东商城手机列表url实例代码到此结束。人生的欢乐和幸福不在金钱,不在爱情,而在真理。即使你想得到的是一种动物式的幸福,生活反正不会任你一边酗酒,一边幸福的,它会时时刻刻猝不及防地给你打击。小编再次感谢大家对我们的支持!