Table of contents
1. Set up audio
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
</head>
<body>
<!--
controls:控制播放暂停的按钮
autoplay:自动播放
loop:无限循环
muted:静音-->
<audio controls autoplay loop muted>
<source src="西瓜JUN%20-%20起风了.mp3">
</audio>
</body>
</html>
2. Set up video
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
</head>
<body>
<!--
controls:控制播放暂停的按钮
autoplay:自动播放
loop:无限循环
muted:静音
poster:视频封面
-->
<video width="500" height="300" controls autoplay loop muted poster="../img/111.png">
<source src="4.26登录完成页面.mp4" >
</video>
</body>
</html>