例如 : 時(shí)間戳改為00:00
function FormatTime (t){
let m = parseInt((t % 3600) / 60);
m = m < 10 ? '0' + m : m;
let s = parseInt(t % 60);
s = s < 10 ? '0' + s : s;
return m + ':' + s;
};
例如 : 00:00還原成時(shí)間戳
function MakeDurationToSeconds(time){
let str = time;
let arr = str.split(':');
let ms = parseInt(arr[0] * 60);
let ss = parseInt(arr[1]);
let seconds = ms + ss;
return seconds;
};
