【发布时间】:2020-07-15 03:31:51
【问题描述】:
我有一个带有播放列表的音频播放器,但是当我单击新曲目时,它会短暂显示 NaN:NaN,在此我有持续时间,直到我加载曲目。这是我拥有的,但它不起作用。
audioPlayer.addEventListener("timeupdate", function() {
var curmins = Math.floor(audioPlayer.currentTime / 60);
var cursecs = Math.floor(audioPlayer.currentTime - curmins * 60);
var durmins = Math.floor(audioPlayer.duration / 60);
var dursecs = Math.floor(audioPlayer.duration - durmins * 60);
if(cursecs < 10){ cursecs = "0"+cursecs; }
if(dursecs < 10){ dursecs = "0"+dursecs; }
if (durmins !== 'NaN') {
$('#duration').text(durmins+":"+dursecs);
$('#current-time').text(curmins+":"+cursecs);
}
})
【问题讨论】:
标签: javascript html jquery audio