JavaScript的音频回路 [英] Javascript audio loop

问题描述

我想在后台播放音频3次，3次后声音会停止程序自动。
我已经试过这code和它没有工作。
HTML code：

I want to play an audio in background 3 times and after 3 times the audio will stop automaticlly. I've tried this code and it did not work. HTML CODE:

<audio id='beep' controls>
<source src="beep-02.mp3" type="audio/mpeg">
Your browser does not support the audio element.
</audio>

JavaScript的：

JAVASCRIPT:

var count = 1
document.getElementById('beep').addEventListener('ended', function(){
   this.currentTime = 0;
   if(count <= 3){
      this.play();
   }
   count++;
}, false);

感谢。

推荐答案

您可以尝试使用onended：
参考： http://www.w3schools.com/tags/av_event_ended.asp 或它可能是你需要再次增加你的计数调用播放（前）

You could try using onended: Reference: http://www.w3schools.com/tags/av_event_ended.asp or it could be you need to increment your count before you call play() again

var count = 1;
var audio = document.getElementById('beep');
audio.onended = function() {
    if(count <= 3){
      count++;
      this.play();
   }
};

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