2022-06-16 18:52:27
浏览数 (1)
获取浏览器版本
代码语言：javascript
复制 <script>
function getBrowser() {
var UserAgent = navigator.userAgent.toLowerCase();
var browserInfo = {};
var browserArray = {
IE: window.ActiveXObject || "ActiveXObject" in window,
// IE
Chrome: UserAgent.indexOf('chrome') > -1 && UserAgent.indexOf('safari') > -1,
// Chrome浏览器
Firefox: UserAgent.indexOf('firefox') > -1,
// 火狐浏览器
Opera: UserAgent.indexOf('opera') > -1,
// Opera浏览器
Safari: UserAgent.indexOf('safari') > -1 && UserAgent.indexOf('chrome') == -1,
// safari浏览器
Edge: UserAgent.indexOf('edge') > -1,
// Edge浏览器
QQBrowser: /qqbrowser/.test(UserAgent),
// qq浏览器
WeixinBrowser: /MicroMessenger/i.test(UserAgent)
// 微信浏览器
};
// console.log(browserArray)
for (var i in browserArray) {
if (browserArray[i]) {
var versions = '';
if (i == 'IE') {
versions = UserAgent.match(/(msies|trident.*rv:)([w.] )/)[2];
} else if (i == 'Chrome') {
for (var mt in navigator.mimeTypes) {
//检测是否是360浏览器(测试只有pc端的360才起作用)
if (navigator.mimeTypes[mt]['type'] == 'application/360softmgrplugin') {
i = '360';
}
}
versions = UserAgent.match(/chrome/([d.] )/)[1];
} else if (i == 'Firefox') {
versions = UserAgent.match(/firefox/([d.] )/)[1];
} else if (i == 'Opera') {
versions = UserAgent.match(/opera/([d.] )/)[1];
} else if (i == 'Safari') {
versions = UserAgent.match(/version/([d.] )/)[1];
} else if (i == 'Edge') {
versions = UserAgent.match(/edge/([d.] )/)[1];
} else if (i == 'QQBrowser') {
versions = UserAgent.match(/qqrowser/([d.] )/)[1];
}
browserInfo.type = i; browserInfo.versions = parseInt(versions);
}
} return browserInfo;
}
</script>
