function tbdTimeCountdown(args) {
    var ele = document.getElementById(args.id);
    var alltime = args.alltime;
    var arr = [];

    var t = Math.floor(alltime / (24 * 60 * 60));
    var yt = alltime % (24 * 60 * 60);

    var s = Math.floor(yt / (60 * 60));
    var ys = yt % (60 * 60);

    var f = Math.floor(ys / (60));
    var yf = ys % (60);

    var m = yf;

    arr[0] = [t, "天"];
    arr[1] = [s, ":"];
    arr[2] = [f, ":"];
    arr[3] = [m, ""];

    if (s == 0) {
        s = "00";
    }
    if (f == 0) {
        f = "00";
    }
    if (m == 0) {
        m = "00";
    }

    var s = ce(arr, 0);

    ele.innerHTML = s;

    var dong;

    dong = setInterval(function () {
        alltime -= 1;
        if (alltime <= 0) {
            clearInterval(dong);
            ele.innerHTML = "<span>0</span>秒";
            args.end();
        } else {
            t = Math.floor(alltime / (24 * 60 * 60));
            yt = alltime % (24 * 60 * 60);

            s = Math.floor(yt / (60 * 60));
            ys = yt % (60 * 60);

            f = Math.floor(ys / (60));
            yf = ys % (60);

            m = yf;

            if (s == 0) {
                s = "00";
            }
            if (f == 0) {
                f = "00";
            }
            if (m == 0) {
                m = "00";
            }

            arr[0] = [t, "天"];
            arr[1] = [s, ":"];
            arr[2] = [f, ":"];
            arr[3] = [m, ""];

            var s = ce(arr, 0);

            ele.innerHTML = s;
        };
    }, 1000);

    function ce(arr, sta) {
        var i = sta;
        if (i < arr.length) {
            if (arr[i][0] != 0) {
                var s = "";
                for (var j = i; j < arr.length; j++) {
                    s += "<span>" + arr[j][0] + "</span>" + arr[j][1];
                };
                return s;
            } else {
                return ce(arr, i + 1);
            };
        };
    };
}