#!/usr/bin/python# coding: GBKimport urllib,urllib2,httplib,cookielibimport timeimport randomdef auto_login(url,name,pwd):    url_login = "http://my.jjwxc.net/login.php"    cookie = cookielib.CookieJar()    cj = urllib2.HTTPCookieProcessor(cookie)    opener = urllib2.build_opener(cj)    urllib2.install_opener(opener)    user = { ‘action‘        : ‘login‘,             ‘login_mode‘    : ‘ajax‘,             ‘USEUUID‘       : ‘undefined‘,             ‘loginname‘     : name,             ‘loginpassword‘ : pwd,             ‘Ekey‘          : ‘‘,             ‘Challenge‘     : ‘‘,             ‘auth_num‘      : ‘‘,             ‘cookietime‘    : ‘0‘,             ‘client_time‘   : ‘1410836250‘,             ‘jsonp‘         : ‘jQuery1800128209087299183_1410836102007‘,             ‘_‘             : ‘1410836250875‘           }    header = { ‘Accept‘          : ‘*/*‘,               ‘Accept-Encoding‘ : ‘gzip,deflate,sdch‘,               ‘Accept-Language‘ : ‘zh-CN,zh;q=0.8,en;q=0.6‘,               ‘Connection‘      : ‘keep-alive‘,               ‘Host‘            : ‘my.jjwxc.net‘,               ‘Referer‘         : ‘http://www.jjwxc.net/‘,               ‘User-Agent‘      : ‘Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/35.0.1916.153 Safari/537.36‘             }    postdata = urllib.urlencode(user)    request = urllib2.Request(url_login,postdata,header)    print request    f = urllib2.urlopen(request)    print f.read()    html_login = opener.open(url)    print html_login.read()    return html_loginif __name__==‘__main__‘:    name=‘‘    password=‘‘    url=‘http://www.jjwxc.net/‘    h=auto_login(url,name,password)    print h.read()