JS判断PC端浏览器的名称和版本

2022-03-14 04:49:51

<!DOCTYPE HTML>
<html lang="en-US">
<head>
   <meta charset="UTF-8">
   <script type="text/javascript">
        window.onload = function() {
            var Browser = {
                name: "",
                version: 0
            }
            var browser = navigator.userAgent.toLowerCase();
            if (/(mise|chrome|firefox)\D(\d[\d\.]*)/.test(browser)) {
                Browser.name = RegExp.$1;
                Browser.version = RegExp.$2;
            } else if (/(opera|safari)/.test(browser)) {
                Browser.name = RegExp.$1;
                if (/version\D(\d[\d\.]*)/.test(browser)) {
                    Browser.version = RegExp.$1;
                }
            }
            document.write("您使用的浏览器为：" + Browser.name + "，版本号为：" + Browser.version);
        }
   </script>
   <title></title>
</head>
<body>
   <div onclick="test()" style="width:100px;height:100px;border:1px solid red;" ></div>
</body>
</html>

JS判断PC端浏览器的名称和版本

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