No more nonsense, let me just post the code for you. The specific code is as follows:
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" Content="text/html;charset=UTF-8"/>
<title>识别电脑浏览器和手机浏览器</title>
</head>
<script type="text/javascript">
var system ={};
var p = navigator.platform;
system.win = p.indexOf("Win") == 0;
system.mac = p.indexOf("Mac") == 0;
system.x11 = (p == "X11") || (p.indexOf("Linux") == 0);
if(system.win||system.mac||system.xll){
//如果是电脑跳转到百度
window.location.href="http://www.baidu.com/";
}else{
//如果是手机,跳转到hao123首页
window.location.href="http://www.hao123.com/";
}
</script>
<body>
</body>
</html>
![[Web front-end] Node.js quick start](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
