表单登录的问题

freett

搞了个表单登录的代码（python3.0)
这是登录地址
http://www.itxtbook.com/login.php
这是代码
不知道如何判断是否登录成功

# -*- coding:utf-8 -*- from urllib import request,parse class Makesocket:   def __init__(self,loginurl,param):       # login url to recieve param , Post/Get param        self.loginurl = loginurl        self.param   = param   def cookie(self):        self.cookies = request.HTTPCookieProcessor()        """opener will be used to open Url with cookie."""        """build the cookie container."""        self.opener  = request.build_opener(self.cookies)        request.install_opener(self.opener)   def run(self):      # serialize the Param       # Login to Get Cookie ,Which will be Push into self.opener.      # get request with Cookie.       self.encodeparam = parse.urlencode(self.param)       request.urlopen(self.loginurl,self.encodeparam)       conn = self.opener.open("http://www.itxtbook.com/login.php")       print (conn) if __name__ == '__main__':       loginurl  = "http://www.itxtbook.com/login.php"       param    = {         'lgt':'0',         'pwuser':'shengkou',         'pwpwd':'19771228',         'hideid':'1',         'cktime':'2592000',         'submit':'login'    }              conn = Makesocket(loginurl,qdurl,param,param2)       conn.cookie()       conn.run()

freett

搞好了

以前少了一个 'step':2
这个参数，后来抓包看了下少了这个参数
我的理解：这个参数好像就类似于 'submit':'login'
不知道对不对 望高手给解释一下 谢谢
接下来 就是 把签到搞定 在天个异常处理 到时候一起贴上来

#coding:utf-8 import urllib.request import urllib.parse opener=urllib.request.build_opener(urllib.request.HTTPCookieProcessor()) data=urllib.parse.urlencode({'step':2,'lgt':0,'pwuser':'freett','pwpwd':'shengkou','hideid':0,'cktime':0}) f=opener.open(r'http://www.itxtbook.com/login.php',data) t=f.read() print(t.decode('gb2312'))