Js处理13位时间戳

Date.prototype.Format = function (fmt) { //author: meizz

            var o = {

                "M+": this.getMonth() + 1,//月份

                "d+": this.getDate(),//日

                "H+": this.getHours(),//小时

                "m+": this.getMinutes(),//分

                "s+": this.getSeconds(),//秒

                "q+": Math.floor((this.getMonth() + 3) / 3),//季度

                "S": this.getMilliseconds()//毫秒

            };

            if (/(y+)/.test(fmt)) fmt = fmt.replace(RegExp.$1, (this.getFullYear() +"").substr(4 - RegExp.$1.length));

            for (vark in o)

            if (newRegExp("(" + k + ")").test(fmt)) fmt = fmt.replace(RegExp.$1, (RegExp.$1.length == 1) ? (o[k]) : (("00" + o[k]).substr(("" + o[k]).length)));

            return fmt;

        }

       

       function cuoToFormat(data){

          var dateTimeJsonStr = '\/Date('+data+')\/';// C# DateTime类型转换的Json格式

        //dateTimeJsonStr = Date.now();

        var msecStr = dateTimeJsonStr.toString().replace(/\/Date\(([-]?\d+)\)\//gi,"$1"); // => '1419492640000' ：通过正则替换，获取毫秒字符串

        var msesInt = Number.parseInt(msecStr);// 毫秒字符串转换成数值

        var dt = new Date(msesInt); // 初始化Date对象

 

        var ndt = dt.Format("yyyy-MM-dd HH:mm:ss");

        return ndt;

       

       }