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js判断PC端或是移动端
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第一种
window.location.href = /Android|webOS|iPhone|iPod|BlackBerry/i.test(navigator.userAgent) ? "/" : "/";
等同于
if(/Android|webOS|iPhone|iPod|BlackBerry/i.test(navigator.userAgent)) {window.location.href = "/";} else {window.location.href = "/";}
第二种
function IsPC() {var userAgentInfo = navigator.userAgent;var Agents = ["Android", "iPhone","SymbianOS", "Windows Phone","iPad", "iPod"];var flag = true;for (var v = 0; v < Agents.length; v++) {if (userAgentInfo.indexOf(Agents[v]) > 0) {flag = false;break;}}return flag;}
第三种：
function browserRedirect() {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) ){window.location.href=B页面;}}browserRedirect();
判断是不是微信浏览器
is_weixin:function(){var ua = window.navigator.userAgent.toLowerCase(); if (ua.match(/MicroMessenger/i) == 'micromessenger') {// alert('是微信浏览器')console.log('是微信浏览器')} else {// alert('bu是微信浏览器')console.log('bushi')} },
js代码判断浏览器种类IE、FF、Opera、Safari、chrome及版本
超级链接
js判断PC端或是移动端 判断是不是微信浏览器 js代码判断浏览器种类IE FF Opera Safari chrome及版本
