转载出处：
https://blog.csdn.net/ch5256865/article/details/52084484
//将毫秒秒转化为xx小时xx分钟xx秒
function MillisecondToDate(msd) {
var time = parseFloat(msd) / 1000;
//先将毫秒转化成秒
if (null != time && “” != time) {
if (time > 60 && time < 60 * 60) {
time = parseInt(time / 60.0) + “分钟” + parseInt((parseFloat(time / 60.0) –
parseInt(time / 60.0)) * 60) + “秒”;
}
else if (time >= 60 * 60 && time < 60 * 60 * 24) {
time = parseInt(time / 3600.0) + “小时” + parseInt((parseFloat(time / 3600.0) –
parseInt(time / 3600.0)) * 60) + “分钟” +
parseInt((parseFloat((parseFloat(time / 3600.0) – parseInt(time / 3600.0)) * 60) –
parseInt((parseFloat(time / 3600.0) – parseInt(time / 3600.0)) * 60)) * 60) + “秒”;
}
else {
time = parseInt(time) + “秒”;
}
}
return time;
}
用法：
jquery+js
$(“#totalTime”).text(MillisecondToDate(totalTime));//totalTime单位为秒