调整音量 <audio> jQuery的元素

Question

Here's my HTML:

<audio id="audio_core" autoplay="autoplay">
   <source src="audio/bgm.mp3" type="audio/mpeg">
   Your browser does not support the audio element.
</audio>

and my JavaScript:

$(document).ready(function() {
    $('#audio_core').prop('volume', 0.15);
}

I want to set the volume lower.

Answer 1

I guess you just need to properly close $(document).ready(function() with }) , the rest of the code works fine.

 $(document).ready(function() { $('#audio_core').prop('volume', 0.15); }) 

 <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <audio id="audio_core" autoplay="autoplay" controls="controls"> <source src="http://www.maninblack.org/demos/PoliceLineDontCross.mp3" type="audio/mpeg"> Your browser does not support the audio element. </audio> 

---

PS: remove controls="controls" . Added only to avoid refreshing the page to stop the music.

Answer 2

Found it. I had to do this:

<audio id="audio_core" autoplay="autoplay">
   <source src="audio/bgm.mp3" type="audio/mpeg">
       Your browser does not support the audio element.
</audio>
<script>
    $(document).ready(function() {
      $('#audio_core').prop('volume', 0.05);
    })
 </script>