<asp:Label ID="lblTime" runat="server" Text=‘<%# FormatDateString(Eval("OrderDate").ToString(),(Orders)Container.DataItem) %>‘></asp:Label>                                      

/*将列表控件中的"id=lblTime"的控件html转换成页面效果*/    function clockon() {        var Elements = document.getElementsByTagName("span");        for (i = 0; i < Elements.length; i++) {            var el = Elements[i];            if (el.id.indexOf(‘lblTime‘) >= 0) {                var id = el.id;                var source = $("#" + id).html();                if (source != "") {                    var arr = new Array();                    arr = source.split(",");                    var now = new Date();                    var year = now.getFullYear(); //getFullYear getYear                    var month = now.getMonth();                    var date = now.getDate();                    var day = now.getDay();                    var hour = now.getHours();                    var minu = now.getMinutes();                    var sec = now.getSeconds();                    var day1 = new Date(arr[0]); /*到倒计时的日期*/                    var H1 = parseInt(arr[1]); /*到倒计时的日期指定的几点*/                    var M1 = parseInt(arr[2]); /*到倒计时的日期几份*/                    var S1 = parseInt(arr[3]); /*到倒计时的日期几秒*/                    ms = Math.floor((day1 - now) / 1000) /*到指定的那天0点0分0秒所剩下秒数*/                    H2 = Math.floor(ms / 3600)                    M2 = Math.floor((ms - H2 * 3600) / 60)                    S2 = ms - H2 * 3600 - M2 * 60 + 1                    S = S2 + S1                    M = M1 + M2                    H = H2 + H1                    if (S > 59) M = M + 1;                    if (S > 59) S = S - 60;                    if (M > 59) H = H + 1;                    if (M > 59) M = M - 60;                    if (H >= 0) {                        time2 = "抢购商品剩余支付时间:<br/>" + H + "小时" + M + "分" + S + "秒<br/>";                        $("#" + id).html(time2);                        //开始倒计时                        countdown(source, id);                    }                    else {                        $("#" + id).hide();                        $("#" + id).html("活动已结束");                    }                }                else {                    $("#" + id).hide();                    $("#" + id).html("活动已结束");                }            }        }    }    //source:到期时间格式(MM/DD/YYYY/,HH,MM,SS)；id：控件ID    function countdown(source, id) {        var arr = new Array();        arr = source.split(",");        var now = new Date();        var year = now.getFullYear(); //getFullYear getYear        var month = now.getMonth();        var date = now.getDate();        var day = now.getDay();        var hour = now.getHours();        var minu = now.getMinutes();        var sec = now.getSeconds();        var day1 = new Date(arr[0]); /*到倒计时的日期*/        var H1 = parseInt(arr[1]); /*到倒计时的日期指定的几点*/        var M1 = parseInt(arr[2]); /*到倒计时的日期几份*/        var S1 = parseInt(arr[3]); /*到倒计时的日期几秒*/        ms = Math.floor((day1 - now) / 1000) /*到指定的那天0点0分0秒所剩下秒数*/        H2 = Math.floor(ms / 3600)        M2 = Math.floor((ms - H2 * 3600) / 60)        S2 = ms - H2 * 3600 - M2 * 60 + 1        S = S2 + S1        M = M1 + M2        H = H2 + H1        if (S > 59) M = M + 1;        if (S > 59) S = S - 60;        if (M > 59) H = H + 1;        if (M > 59) M = M - 60;        if (H >= 0) {            time2 = "抢购商品剩余支付时间:<br/>" + H + "小时" + M + "分" + S + "秒<br/>";            $("#" + id).html(time2);            var timer = setTimeout("countdown(‘" + source + "‘,‘" + id + "‘)", 200);        }        else {            $("#" + id).hide();        }    }

/// <summary>    /// 设置前台日期格式显示    /// </summary>    /// <param name="string">结束日期时间</param>    /// <returns></returns>    public string FormatDateString(string dateString, SecondDie model)    {        string result = "";        if (model.SencondNum > 0)        {            string EndDate = DateTime.Parse(dateString).ToString("yyyy-MM-dd HH:mm:ss");            string year = EndDate.Substring(0, 4);            string month = EndDate.Substring(5, 2);            string day = EndDate.Substring(8, 2);            string hour = EndDate.Substring(11, 2);            string minute = EndDate.Substring(14, 2);            string second = EndDate.Substring(17, 2);            result = month + "/" + day + "/" + year + "," + hour + "," + minute + "," + second;        }        return result;    }