javascript - 播放暂停按钮切换按钮

Question

请帮帮我，播放/暂停按钮到一个切换按钮意味着一次点击音频播放第二次点击然后音频暂停图标更改。提前致谢

.d-table {
  display:table !important;
}

.d-table-cell {
  display:table-cell !important;
}

.w-100 {
  width: 100% !important;
}


.tar {
  text-align: left !important;
}

<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
<div class=" d-table w-100">
<p class="d-table-cell">بِسْمِ ٱللَّهِ ٱلرَّحْمَٰنِ ٱلرَّحِيمِ</p>
  <div class="d-table-cell tar w-10">
 <audio id="player2" src="http://www.mp3naat.com/download/owais-raza-qadri/mustafa-jaan-e-rehmat.mp3"></audio>    
<a onclick="document.getElementById('player2').play()"><i  class="fa fa-play-circle-o fa-2x"></i></a>
<a onclick="document.getElementById('player2').pause()"><i  class="fa fa-pause-circle-o fa-2x"></i></a> 
  </div>
</div>

Answer 1

试试这个。它会在点击时切换以及播放和暂停

var play = false;
var audio=document.getElementById('player2');
function toggle() {
  if (play) {
    audio.pause()
  } else {
    audio.play();
  }
};
audio.onplaying = function() {
  play = true;
};
audio.onpause = function() {
  play = false;
};
$(".w-10 >a> #a").click(function(){$(this).toggleClass("fa-play-circle-o fa-pause-circle-o")})

.d-table {
  display:table !important;
}

.d-table-cell {
  display:table-cell !important;
}

.w-100 {
  width: 100% !important;
}


.tar {
  text-align: left !important;
}

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
<div class=" d-table w-100">
<p class="d-table-cell">بِسْمِ ٱللَّهِ ٱلرَّحْمَٰنِ ٱلرَّحِيمِ</p>
  <div class="d-table-cell tar w-10">
 <audio id="player2" src="http://www.mp3naat.com/download/owais-raza-qadri/mustafa-jaan-e-rehmat.mp3"></audio>    
<a onclick="toggle()"><i id="a" class="fa fa-play-circle-o fa-2x"></i></a>
  </div>
</div>