js判断手机机型_js判断是否是华为手机

function judgeBrand(sUserAgent) {
       var isIphone = sUserAgent.match(/iphone/i) == "iphone";
       var isHuawei = sUserAgent.match(/huawei/i) == "huawei";
       var isHonor = sUserAgent.match(/honor/i) == "honor";
       var isOppo = sUserAgent.match(/oppo/i) == "oppo";
       var isOppoR15 = sUserAgent.match(/pacm00/i) == "pacm00";
       var isVivo = sUserAgent.match(/vivo/i) == "vivo";
       var isXiaomi = sUserAgent.match(/mi\s/i) == "mi ";
       var isXiaomi2s = sUserAgent.match(/mix\s/i) == "mix ";
       var isRedmi = sUserAgent.match(/redmi/i) == "redmi";
       var isSamsung = sUserAgent.match(/sm-/i) == "sm-";
 
       if (isIphone) {
           return 'iphone';
       } else if (isHuawei || isHonor) {
           return 'huawei';
       } else if (isOppo || isOppoR15) {
           return 'oppo';
       } else if (isVivo) {
           return 'vivo';
       } else if (isXiaomi || isRedmi || isXiaomi2s) {
           return 'xiaomi';
       } else if (isSamsung) {
           return 'samsung';
       } else {
           return 'default';
       }
   }
   
   var brand = judgeBrand(navigator.userAgent.toLowerCase()); 

window.navigator.userAgent     可以获取到手机设备信息及浏览器信息

 安卓还是iphone

var u = navigator.userAgent;
 
var isAndroid = u.indexOf('Android') > -1 || u.indexOf('Adr') > -1; //android终端
 
var isiOS = !!u.match(/\(i[^;]+;( U;)? CPU.+Mac OS X/); //ios终端
 
alert('是否是Android:'+isAndroid);
 
alert('是否是iOS:'+isiOS);

原作者   js判断手机机型，是否在华为、iphone、小米、三星打开_落落寒灯灭的博客-CSDN博客_js判断手机型号