#!/usr/bin/python
# -*- coding: utf-8 -*-
#encoding=utf-8 
#Filename:get_baike.py
import urllib2,re
import sys
def getHtml(url,time=10):
 response = urllib2.urlopen(url,timeout=time)
 html = response.read()
 response.close()
 return html
def clearBlank(html):
 if len(html) == 0 : return ''
 html = re.sub('
|
|	','',html)
 while html.find(" ")!=-1 or html.find(' ')!=-1 :
 html = html.replace(' ',' ').replace(' ',' ')
 return html
if __name__ == '__main__':
 html = getHtml('http://baike.baidu.com/view/4617031.htm',10)
 html = html.decode('gb2312','replace').encode('utf-8') #转码
 title_reg = r'
(.*?)
'
 content_reg = r'(.*?)
'
 title = re.compile(title_reg).findall(html)
 content = re.compile(content_reg).findall(html)
 title[0] = re.sub(r'<[^>]*?>', '', title[0])
 content[0] = re.sub(r'<[^>]*?>', '', content[0])
 print title[0]
 print '#######################'
 print content[0]

希望本文所述对大家的Python程序设计有所帮助。