var Tcookie = {
    Get: function (name) {
        var start = document.cookie.indexOf(name);
        var end = document.cookie.indexOf(";", start);
        return start == -1 ? null : unescape(document.cookie.substring(start + name.length + 1, (end > start ? end : document.cookie.length)));
    },
    Del: function (name) {
        var exp = new Date();
        exp.setTime(exp.getTime() - 1000);
        var cval = Tcookie.Get(name);
        if (cval != null) document.cookie = name + "=" + cval + ";expires=" + exp.toGMTString();
    }
};
var coke = Tcookie.Get("*****")
if (coke == null) {
    document.getElementById("isT").className = "top6 unshow";
    document.getElementById("isF").className = "top6";
}
else {
    document.getElementById("isT").className = "top6";
    document.getElementById("isF").className = "top6 unshow";
    var ulis = document.getElementById("isT").getElementsByTagName("li");
    ulis[2].innerHTML = "您好 ," + Tcookie.Get("*name");
    ulis[1].onclick = function () {
        Tcookie.Del("*****");
        document.getElementById("isT").className = "top6 unshow";
        document.getElementById("isF").className = "top6";
    };
}