//毫秒轉(zhuǎn)字符串

    function timeTransform(times) {
        if (times < 1000) {
            return 0;
        }
        times = times + '';
        var time = parseInt(times.split('').slice(0, -3).join(''));
        var ms = (parseInt(times.split('').slice(-3).join('')) / 1000).toFixed(2).split('.')[1];
        var min = time / 60 >= 1 ? Math.floor(time / 60) : '0';
         min = min>9 ? min: '0' + min;
        var s = (time % 60) > 9 ? (time % 60) : '0' + time % 60;
        var data = min + ':' + s + '.' + ms;
        return data;
    }

timeTransform(60123) 01:00.12