最近一直研究验证码等图形处理，刚好碰到一朋友说要想投票一下，就写了这个投票功能的python代码:

#! /usr/bin/env python
#coding=utf-8# 实现了最基础的投票功能import capatcha
import urllib2
import urllib
import os
import datetime
import time
import random
import cookielibdef getsecond():now = datetime.datetime.now()return time.mktime( now.timetuple() )def randvalue():v = []for i in range( random.randint(5,20) ):v.append( str(i) )return ''.join(v)def post():# 制作cookiecookie = cookielib.CookieJar()opener = urllib2.build_opener( urllib2.HTTPCookieProcessor(cookie) )url = 'http://124.225.113.132/voteserver/JGYJ_HuaD/sms.ASP?ID=343'    request = urllib2.Request( url )request.add_header('User-Agent', 'Mozilla/4.0 (compatible; MSIE 7.0 Windows NT 5.2; .NET CLR 1.1.4322)')response = opener.open( request )

    capatcha_url = 'http://124.225.113.132/voteserver/JGYJ_HuaD/getcode.asp?t=%s' %str(getsecond())    filename = os.path.join( os.getcwd() , 'temp.bmp' )urllib.urlretrieve(capatcha_url, filename)value = capatcha.picture_reg.reg( filename )  # 验证码识别print valueurl = 'http://124.225.113.132/voteserver/JGYJ_HuaD/sms.ASP?verifycode=%s&W02_Name=%s&W04_Phone=%s&W03_Message=%s' %( value, randvalue(), randvalue(),randvalue())url += '&Submit2=%CC%E1%BD%BB&ID=343'print url

    request = urllib2.Request( url )request.add_header('User-Agent', 'Mozilla/4.0 (compatible; MSIE 7.0 Windows NT 5.2; .NET CLR 1.1.4322)')#request.set_proxy( '74.115.1.10:80', 'http' )#opener = urllib2.build_opener()response = opener.open( request )data = response.read()print dataresponse.close()def main():post()if __name__ == '__main__':main()

代码写的很粗糙，不过也简单。

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blog来自：

http://www.cnblogs.com/ubunoon/archive/2010/05/08/1730558.html

后记：

看了吉日的回复，也看了他很多的blog，决定将这个页面放到首页上去。