判断是pc还是移动浏览器_移动端浏览链接请求头怎么写才会识别是移动端

作者：IT小白 | 2024-06-11 21:50:54

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移动端浏览链接请求头怎么写才会识别是移动端


//把请求头信息转为小写  
//user agent是指用户代理,使服务器能够识别客户使用的操作系统及版本、CPU 类型、浏览器及版本、浏览器渲染引擎、浏览器语言、浏览器插件等。
sUserAgent = navigator.userAgent.toLowerCase();
 
sUserAgent.match('ipad') == "ipad";
sUserAgent.match('ucweb') == "ucweb";


<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
	<title>判断是PC还是移动端浏览器</title>
</head>
<body>
 
 
</body>
</html>
 
<script>
    
function browserRedirect() {
var curURL = window.location.href;
var sUserAgent = navigator.userAgent.toLowerCase();
 
var bIsIpad = sUserAgent.match(/ipad/i) == "ipad";
var bIsIphoneOs = sUserAgent.match(/iphone os/i) == "iphone os";
var bIsMidp = sUserAgent.match(/midp/i) == "midp";
var bIsUc7 = sUserAgent.match(/rv:1.2.3.4/i) == "rv:1.2.3.4";
var bIsUc = sUserAgent.match(/ucweb/i) == "ucweb";
var bIsAndroid = sUserAgent.match(/android/i) == "android";
var bIsCE = sUserAgent.match(/windows ce/i) == "windows ce";
var bIsWM = sUserAgent.match(/windows mobile/i) == "windows mobile";
 
 
 
if (bIsIpad || bIsIphoneOs || bIsMidp || bIsUc7 || bIsUc || bIsAndroid || bIsCE || bIsWM) {
    // 移动端浏览器 
    document.write("phone");
    //移动端浏览器
    window.location.href = "https://m.jd.com/";
    // if (curURL.indexOf("jd.com") != -1) {
    //     window.location.href = "https://m.jd.com/";
    // }
} else {
    // PC端浏览器
    document.write("pc");
    //  if (curURL.indexOf("jd.com") != -1) {
        // window.location.href = "https://www.jd.com/";
    //   }
    }
}
 
browserRedirect()
 
 
</script>

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