直接上代码：
代码如下:
#!/usr/bin/python# -*- coding: utf-8 -*-
import urllib
import os,datetime,string
import sys
from bs4 import beautifulsoup
reload(sys)
sys.setdefaultencoding(‘utf-8’)
__baseurl__ = ‘http://bj.58.com/’
__initurl__ = “http://bj.58.com/shoujiweixiu/”
soup = beautifulsoup(urllib.urlopen(__initurl__))
lvlelements = soup.html.body.find(‘p’,’selectbartable’).find(‘tr’).find_next_sibling(‘tr’)(‘a’,href=true)
f = open(‘data1.txt’,’a’)
for element in lvlelements[1:]:
f.write((element.get_text()+’\n\r’ ))
url = __baseurl__ + element.get(‘href’)
print url
soup = beautifulsoup(urllib.urlopen(url))
lv2elements = soup.html.body.find(‘table’,’tblist’).find_all(‘tr’)
for item in lv2elements: addr = item.find(‘td’,’t’).find(‘a’).get_text() phone = item.find(‘td’,’tdl’).find(‘b’,’tele’).get_text() f.write(‘地址：’+addr +’ 电话:’+ phone + ‘\r\n\r’)
f.close()
直接执行后，存在 data1.txt中就会有商家的地址和电话等信息。beautifulsoup api 的地址为： http://www.crummy.com/software/beautifulsoup/bs4/doc/