<!DOCTYPE HTML> <html lang="en"> <head> <meta charset="utf-8"/> <title>判断是否是微信内置浏览器</title> <style>.wxtip{background: rgba(0,0,0,0.8); text-align: center; position: fixed; left:0; top: 0; width: 100%; height: 100%; z-index: 1998; display: none;} .wxtip-icon{width: 52px; height: 67px; background: #111; display: block; position: absolute; right: 20px; top: 20px;} .wxtip-txt{margin-top: 107px; color: #fff; font-size: 16px; line-height: 1.5;} </style></head> <body> <div class="wxtip" id="JweixinTip"> <span class="wxtip-icon"></span> <p class="wxtip-txt">点击右上角<br/>选择在浏览器中打开</p> </div></body> </html> <script type="text/javascript"> /* 智能机浏览器版本信息: */ var browser = { versions: function() { var u = navigator.userAgent, app = navigator.appVersion; return {//移动终端浏览器版本信息 trident: u.indexOf('Trident') > -1, //IE内核 presto: u.indexOf('Presto') > -1, //opera内核 webKit: u.indexOf('AppleWebKit') > -1, //苹果、谷歌内核 gecko: u.indexOf('Gecko') > -1 && u.indexOf('KHTML') == -1, //火狐内核 ios: !!u.match(//(i[^;]+;( U;)? CPU.+Mac OS X/), //ios终端 android: u.indexOf('Android') > -1 || u.indexOf('Linux') > -1, //android终端或者uc浏览器 iPhone: u.indexOf('iPhone') > -1 || u.indexOf('Mac') > -1, //是否为iPhone或者QQHD浏览器 iPad: u.indexOf('iPad') > -1, //是否iPad webApp: u.indexOf('Safari') == -1, //是否web应该程序，没有头部与底部 wechar:u.indexOf('MicroMessenger') > -1 }; }(), language: (navigator.browserLanguage || navigator.language).toLowerCase() } /* 判断的方法 */ if(browser.versions.wechar){ document.getElementById('JweixinTip').style.display='block'; } if (browser.versions.ios || browser.versions.iPhone || browser.versions.iPad) { document.getElementById('JweixinTip').style.display='block'; }else if (browser.versions.android) { document.getElementById('JweixinTip').style.display='none'; } </script> |
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