var mzx_flag = 0;
var MZX_Cookie = {
GetCookieVal: function (offset) {
//获得Cookie解码后的值
var endstr = document.cookie.indexOf (";", offset);
if (endstr == -1)
endstr = document.cookie.length;
return unescape(document.cookie.substring(offset, endstr));
},
SetCookie: function (name, value, expires, path, domain) {
/*var Days = 1; //此 cookie 将被保存 30 天
var exp = new Date(); //new Date("December 31, 9998");
exp.setTime(exp.getTime() + Days*24*60*60*1000);
document.cookie = name + "="+ escape(value) +";expires="+ exp.toGMTString() + ";path=/" + ";domain=mzhixun.com"; */
//设定Cookie值
var expdate = new Date();
var argv = MZX_Cookie.SetCookie.arguments;
var argc = MZX_Cookie.SetCookie.arguments.length;
// alert(argc);
//var expires = (argc > 2) ? argv[2] : null;
//var path = (argc > 3) ? argv[3] : null;
//var domain = (argc > 4) ? argv[4] : null;
var secure = (argc > 5) ? argv[5] : false;
if(expires!=null) expdate.setTime(expdate.getTime() + ( expires * 1000 ));
var cook = name + "=" + escape (value) +((expires == null) ? "" : (";expires="+ expdate.toGMTString())) +((domain == null) ? "" : (";domain=" + domain)) +((path == null) ? "" : (";path=" + path)) +((secure == true) ? ";secure" : "");
if (1 == mzx_flag){
alert("cook=" + cook);
alert("document.cookie = " + document.cookie);
var cval = MZX_Cookie.GetCookie ('mzx_subscribe_username');
alert(cval);
}
document.cookie = cook;
},
DelCookie: function (name) {
//删除Cookie
var exp = new Date();
exp.setTime (exp.getTime() - 86400*1000);
var cval = MZX_Cookie.GetCookie (name);
document.cookie = name + "=" + cval + ";expires="+ exp.toGMTString() +";domain=.mzhixun.com;path=/";
//alert(document.cookie);
},
GetCookie: function (name){
//获得Cookie的原始值
var arg = name + "=";
var alen = arg.length;
var clen = document.cookie.length;
var i = 0;
if (1 == mzx_flag){
alert(document.cookie);
}
while (i < clen)
{
var j = i + alen;
if (document.cookie.substring(i, j) == arg)
return MZX_Cookie.GetCookieVal (j);
i = document.cookie.indexOf(" ", i) + 1;
if (i == 0) break;
}
return null;
}
};
function Exit_Mzhixun(user_name)
{
MZX_Cookie.DelCookie(user_name);
MZX_Cookie.DelCookie('mzx_username');
location.href="http://www.mzhixun.com/";
/*document.getElementById("user_login").innerHTML = ' 用户登录 用户注册';*/
}
function check_and_set_user()
{
var oobb = parent.document.getElementById("user_login");
var user = MZX_Cookie.GetCookie('mzx_username');
if (null != user && user.length >5)
{
var user_md5 = MZX_Cookie.GetCookie(user);
// alert(user);
if (null != user_md5 && user_md5.length == 40)
{
oobb.innerHTML = '' + user + ' 退出';
}
}
}