1. 程式人生 > >多個audio播放器播放,暫停,時間控制

多個audio播放器播放,暫停,時間控制

<audio>標籤可以在HTML5瀏覽器中播放音訊檔案。

<audio>預設提供一個控制面板,但是有些時候我們只需要播放聲音,控制面板由我們自己來定義其顯示的狀態。

這裡我使用jQuery來進行控制的程式碼如下:


<?php if(!empty($val['voices'])){foreach($val['voices'] as $k=>$v){?>
<div class="list-audio">
<p><?php echo $v['title'];?></p>
<div
class="mius">
<div class="sche allTime">0</div>
<div class="progress"></div>
<div class="times currentTime">00:00</div>
<div class="nsa"></div>
<div class="play playon" data-audio="<?php echo $v['voice'
];?>" data-currentTime="0" data-duration="<?php echo $v['duration'];?>"></div>
<div class="stron hide"></div>
<div class="clear"></div>
</div>
</div>
<?php }} ?>
<audio class="audio"></audio>
<script>
jQuery(function(){
var $audio=jQuery("audio");
var $audioInterval='';
jQuery(".play").each(function(){
jQuery(this).removeClass("pauseon").addClass("playon");
timeChange(jQuery(this).attr('data-duration'),jQuery(".allTime",jQuery(this).parent()));
});

jQuery(".play").on('click',function(){
clearInterval($audioInterval);
($audio.get(0)).pause();
var $this=jQuery(this);

if($this.hasClass('pauseon')){
jQuery(this).removeClass("pauseon").addClass("playon");
}else{
jQuery(".play").each(function(){
jQuery(this).removeClass("pauseon").addClass("playon");
});

$this.addClass("pauseon").removeClass("playon");
$audio.attr('src',$this.attr('data-audio'));
($audio.get(0)).currentTime=$this.attr('data-currentTime');
($audio.get(0)).play();
$audioInterval=setInterval(function() {
var currentTime = ($audio.get(0)).currentTime;
$this.attr('data-currentTime',currentTime);
timeChange(currentTime,jQuery(".currentTime",$this.parent()));
return false;
},1000);
}
});
function timeChange(time,timePlace){
//分鐘
var minute = time / 60;
var minutes = parseInt(minute);
if (minutes < 10) {
minutes = "0" + minutes;
}
//
var second = time % 60;
seconds = parseInt(second);
if (seconds < 10) {
seconds = "0" + seconds;
}
var currentTime = "" + minutes + "" + ":" + "" + seconds + "";
timePlace.html(currentTime);
}
});
</script>