随笔分类 -  RegEx

使用urllib进行网页爬取
摘要:# coding=gbk# 抓取开奖号码# url:http://datachart.500.com/dlt/zoushi/jbzs_foreback.shtml'''对网页逐行迭代,找到目标行时在往下读一行,两行提取一期开奖号码'''import refrom urllib import urlopen# winnumbers = {} # 期数:中奖号码f = open('中奖号码.txt','w')webpage = urlopen('http://datachart.500.com/dlt/zous 阅读全文

posted @ 2013-10-18 18:16 SZlibraco 阅读(740) 评论(1) 推荐(0)