<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>动态创建音频</title>
</head>
<body>
<audio controls="controls" id="audio">
<source id="s1" src="music/qinshimoon.mp3"/>
</audio>
<input type="button" value="changeSource" onclick="changSource()"/>
<script>
function changSource()
{
var audio = document.getElementById("audio");
var src1 = document.getElementById("s1");
src1.src = "music/Heroeswithin.mp3";
audio.load();
}
</script>
</body>
</html>
如果没有source标签，在audio中直接指定src内容，不需要load方法，改变src值，音频就会发生改变
时间： 2024-10-21 23:43:07