我有一个HTML音频文件。
我要在那里有4个按钮:一个用于播放，一个用于暂停，一个用于停止，一个跳过30秒。
暂停/播放有效。其他2个没有。我花了2个小时尝试和搜索互联网，但我根本听不懂。
这是我的代码。
<script>
function playsong() {
document.getElementById("Player").play();
}
function pausesong() {
document.getElementById("Player").pause();
}
function stopsong() {
document.getElementById('Player').setcurrentTime();/**tried also with audio.currentTime here. Didn't worked **/
audio.currentTime = 0;
}
function forwardAudio() {
document.getElementById('Player').setcurrentTime(); /**tried also with audio.currentTime here. Didn't worked **/
audio.currentTime += 30.0
}
</script>
<body>
<img src="http://www.marphahiphop.tv/wp-content/uploads/2012/06/Lu-K-Beats.jpg" height="300" width="200">
<video width="420" height="340" controls="controls">
<source src="http://176.9.192.221/mp4/5/Lilly%20Wood%20&%20The%20Prick%20and%20Robin%20Schulz%20-%20Prayer%20In%20C%20(Robin%20Schulz%20Remix)%20(Official).mp4" type="video/mp4" />
<object data="movie.mp4" width="420" height="340">
240" />
</object>
</video>
<audio controls="controls" autoplay ID="Player">
<source src="http://afewbitsmore.com/albums/Macklemore%20and%20Ryan%20Lewis/The%20Heist%20[2012]/The%20Heist%20[2012]-02-Macklemore;%20Ray%20Dalton;%20Ryan%20Lewis%20-%20Can't%20Hold%20Us.mp3" />
</audio>
<button type="button" onclick="playsong()">Play</button>
<button type="button" onclick="pausesong()">Pauza</button>
<button type="button" onclick="stopsong()">Stop</button>
<button type="button" onclick="forwardAudio()">Skip 30 seconds</button>
</body>
最佳答案
您没有音频变量。您需要捕获播放器，然后直接对播放器进行更改。您还需要在stopsong()上暂停()，否则它会回到开始但继续播放。
function stopsong() {
var player = document.getElementById('Player');
player.pause();
player.currentTime = 0;/**tried also with audio.currentTime here. Didn't worked **/
}
function forwardAudio() {
var player = document.getElementById('Player');
player.currentTime += 30.0; /**tried also with audio.currentTime here. Didn't worked **/
}
关于html - 我想停止/跳过30秒的HTML音频，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/29593733/