/* 
* 倒计时的实现
*/
var fnTimeCountDown = function (d, o) {
    var f = {
        zero: function (n) {
            var n = parseInt(n, 10);
            if (n > 0) {
                if (n <= 9) {
                    n = "0" + n;
                }
                return String(n);
            } else {
                return "00";
            }
        },
        dv: function () {
            d = d;
            var future = new Date(d), now = new Date();
            //现在将来秒差值
            var dur = Math.round((future.getTime() - now.getTime()) / 1000), pms = {
                sec: "00",
                mini: "00",
                hour: "00",
                day: "00",
                month: "00",
                year: "0"
            };
            if (dur > 0) {
                pms.sec = f.zero(dur % 60);
                pms.mini = Math.floor((dur / 60)) > 0 ? f.zero(Math.floor((dur / 60)) % 60) : "00";
                pms.hour = Math.floor((dur / 3600)) > 0 ? f.zero(Math.floor((dur / 3600)) % 24) : "00";
                pms.day = Math.floor((dur / 86400)) > 0 ? f.zero(Math.floor((dur / 86400))) : "00";
                //月份，以实际平均每月秒数计算
                pms.month = Math.floor((dur / 2629744)) > 0 ? f.zero(Math.floor((dur / 2629744)) % 12) : "00";
                //年份，按按回归年365天5时48分46秒算
                pms.year = Math.floor((dur / 31556926)) > 0 ? Math.floor((dur / 31556926)) : "0";
            }
            return pms;
        },
        ui: function () {
            //f.dv().year + "年"  f.dv().month + "月"
            if (f.dv().day == 0 && f.dv().hour == 0 && f.dv().mini == 0 && f.dv().sec == 0) {
                o.all.innerText = "投注截止";
            }
            else {
                o.all.innerText = f.dv().day + "日" + f.dv().hour + "时" + f.dv().mini + "分" + f.dv().sec + "秒";
            }
//            setTimeout(f.ui, 1000);
        }
    };
    f.ui();
};