使用python BeautifulSoup库抓取58手机维修信息
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('div','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/