动态创建时如何检测音频文件的结尾?
How to detect end of audio file when created dynamically?
我使用 jQuery 创建了一个音频对象,就像这样
var player;
$(document).ready(function() {
player = new Audio();
player.id = "player";
player.volume = 0.5;
});
我能够成功播放、暂停...
player.src = file;
player.play();
这是我 运行 遇到麻烦的时候。我正在尝试检测播放器何时停止播放,但它不起作用...
我尝试了以下但没有成功:
$(document).on("ended", "#player", function(e) {
alert('stop');
});
$("#player").bind("ended", function() {
alert('stop');
});
$("#player").on("ended", function(e) {
alert('stop');
});
我如何判断播放器何时停止使用 jQUERY?
你是如此接近,但应该使用 addEventListener
作为 ended
event
$(document).ready(function() {
player = new Audio();
player.volume = 0.5;
var playerID = document.getElementById('player');
playerID.addEventListener("ended", function(e){
alert('ended');
}, false);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<audio controls id="player">
<source src="https://www.w3schools.com/html/horse.ogg" type="audio/ogg">
<source src="https://www.w3schools.com/html/horse.mp3" type="audio/mpeg">
Your browser does not support the audio element.
</audio>
w3schools 的音频来源
为什么不使用纯 js
的 html5
音频元素?
var aud = document.getElementById("myAudio");
aud.onended = function() {
alert("The audio has ended");
};
我使用 jQuery 创建了一个音频对象,就像这样
var player;
$(document).ready(function() {
player = new Audio();
player.id = "player";
player.volume = 0.5;
});
我能够成功播放、暂停...
player.src = file;
player.play();
这是我 运行 遇到麻烦的时候。我正在尝试检测播放器何时停止播放,但它不起作用...
我尝试了以下但没有成功:
$(document).on("ended", "#player", function(e) {
alert('stop');
});
$("#player").bind("ended", function() {
alert('stop');
});
$("#player").on("ended", function(e) {
alert('stop');
});
我如何判断播放器何时停止使用 jQUERY?
你是如此接近,但应该使用 addEventListener
作为 ended
event
$(document).ready(function() {
player = new Audio();
player.volume = 0.5;
var playerID = document.getElementById('player');
playerID.addEventListener("ended", function(e){
alert('ended');
}, false);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<audio controls id="player">
<source src="https://www.w3schools.com/html/horse.ogg" type="audio/ogg">
<source src="https://www.w3schools.com/html/horse.mp3" type="audio/mpeg">
Your browser does not support the audio element.
</audio>
w3schools 的音频来源
为什么不使用纯 js
的 html5
音频元素?
var aud = document.getElementById("myAudio");
aud.onended = function() {
alert("The audio has ended");
};