標籤:
js判斷使用者的瀏覽裝置是行動裝置還是PC
<script type="text/javascript"> 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"; document.writeln("您的瀏覽裝置為:"); if (bIsIpad || bIsIphoneOs || bIsMidp || bIsUc7 || bIsUc || bIsAndroid || bIsCE || bIsWM) { document.writeln("phone"); } else { document.writeln("pc"); } } browserRedirect(); </script>
詳細判斷開啟該頁面的源
var browser = { versions: function () { var u = navigator.userAgent, app = navigator.appVersion; return { //移動終端瀏覽器版本資訊 trident: u.indexOf(‘Trident‘) > -1, //IE核心 presto: u.indexOf(‘Presto‘) > -1, //opera核心 webKit: u.indexOf(‘AppleWebKit‘) > -1, //蘋果、Google核心 gecko: u.indexOf(‘Gecko‘) > -1 && u.indexOf(‘KHTML‘) == -1, //Firefox核心 mobile: !!u.match(/AppleWebKit.*Mobile.*/), //是否為移動終端 ios: !!u.match(/\(i[^;]+;( U;)? CPU.+Mac OS X/), //ios終端 android: u.indexOf(‘Android‘) > -1 || u.indexOf(‘Linux‘) > -1, //android終端或uc瀏覽器 iPhone: u.indexOf(‘iPhone‘) > -1, //是否為iPhone或者QQHD瀏覽器 iPad: u.indexOf(‘iPad‘) > -1, //是否iPad webApp: u.indexOf(‘Safari‘) == -1 //是否web應該程式,沒有頭部與底部 }; }(), language: (navigator.browserLanguage || navigator.language).toLowerCase() } if (browser.versions.mobile) {//判斷是否是行動裝置開啟。browser代碼在下面 var ua = navigator.userAgent.toLowerCase();//擷取判斷用的對象 if (ua.match(/MicroMessenger/i) == "micromessenger") { //在中開啟 setInterval(WeixinJSBridge.call(‘closeWindow‘),2000); } if (ua.match(/WeiBo/i) == "weibo") { //在新浪微部落格戶端開啟 } if (ua.match(/QQ/i) == "qq") { //在QQ空間開啟 } if (browser.versions.ios) { //是否在IOS瀏覽器開啟 } if(browser.versions.android){ //是否在安卓瀏覽器開啟 } } else { //否則就是PC瀏覽器開啟 window.close(); }
js判斷當前頁面在行動裝置還是在PC端中開啟