javascript - 如何通过单击将 mp3 链接加载到音频播放器中

Question

当我单击名为“front-start-play”的 div 并将 mp3 加载到音频播放器时，我试图找到一种加载 mp3 文件的方法。我不熟悉 data-rel 并且我查看了其他类似的问题，但它们处理代码中已有的 url 链接，因为这将在以下网站上使用10+个不同url的帖子，点击后需要加载到播放中。

HTML:

<div class="front-start-play" data-rel="http://www.jplayer.org/audio/mp3/Miaow-01-Tempered-song.mp3"> Load "Song1" </div>

<div class="audio-player-wrapper">
<div class="mejs__button mejs__group-left">
<div class="rewind-btn">
  <button title="Rewind 15 seconds">15</button>
</div>
<div class="playpause-btn">
  <button title="Play" class="play" id="ppbtn"></button>
</div>
<div class="forward-btn">
  <button title="Forward 15 seconds">15</button>
</div>
</div>
<div class="current-time">00:00</div>
<div class="duration-time">00:00</div>
<div class="mejs__button mobile-mute">
<button class="mobile-mute-btn mobile-mute-off"></button>
</div>
<audio width="100%" height="75px" id="audio-player" src="" type="audio/mp3" controls="controls"></audio>
</div>

JS:

$(".front-start-play").click(function(){
var mp3Url = $(this).data('rel');
$("#audio-player").load();
});

Answer 1

而不是:

$("#audio-player").load();

您需要设置音频源:

$("#audio-player").attr('src', mp3Url);

$(".front-start-play").click(function(){
    var mp3Url = $(this).data('rel');
    $("#audio-player").attr('src', mp3Url);
});

$(".front-start-play").trigger('click');

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>


<div class="front-start-play" data-rel="http://www.jplayer.org/audio/mp3/Miaow-01-Tempered-song.mp3"> Load "Song1" </div>

<div class="audio-player-wrapper">
    <div class="mejs__button mejs__group-left">
        <div class="rewind-btn">
            <button title="Rewind 15 seconds">15</button>
        </div>
        <div class="playpause-btn">
            <button title="Play" class="play" id="ppbtn"></button>
        </div>
        <div class="forward-btn">
            <button title="Forward 15 seconds">15</button>
        </div>
    </div>
    <div class="current-time">00:00</div>
    <div class="duration-time">00:00</div>
    <div class="mejs__button mobile-mute">
        <button class="mobile-mute-btn mobile-mute-off"></button>
    </div>
    <audio width="100%" height="75px" id="audio-player" src="" type="audio/mp3" controls="controls"></audio>
</div>