1，
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>展示模型</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0">
<script>
//动态加载css文件
document.write('<link rel="icon" href="xh/assets/images/xh.ico?'+ Math.random() +'" />');
document.write('<link rel="stylesheet" href="xh/assets/main.css?'+ Math.random() +'" />');
</script>
</head>
<body class="index_body">
<script>
//动态加载js文件
document.write('<script src="xh/libs/com.js?'+ Math.random() +'"><\/script>');
</script>
</body>
</html>
标签：html,js,write,0072,document,css From： https://www.cnblogs.com/eliteboy/p/17042625.html