JavaScript 实例:检测浏览器版本及更多信息

来源:网络时间:2011-04-26

[code]<html>
<body>
<script type="text/javascript">
var browser=navigator.appName
var b_version=navigator.appVersion
var version=parseFloat(b_version)
document.write("浏览器名称:"+ browser)
document.write("<br />")
document.write("浏览器版本:"+ version)
</script>
</body>
</html>
[/code][button value="复制代码"]

 

浏览器名称:Microsoft Internet Explorer
浏览器版本:4

 

[code]<html>
<body>
<script type="text/javascript">
document.write("<p>浏览器:")
document.write(navigator.appName + "</p>")

document.write("<p>浏览器版本:")
document.write(navigator.appVersion + "</p>")

document.write("<p>代码:")
document.write(navigator.appCodeName + "</p>")

document.write("<p>平台:")
document.write(navigator.platform + "</p>")

document.write("<p>Cookies 启用:")
document.write(navigator.cookieEnabled + "</p>")

document.write("<p>浏览器的用户代理报头:")
document.write(navigator.userAgent + "</p>")
</script>
</body>
</html>
[/code][button value="复制代码"]

 

浏览器:Microsoft Internet Explorer

浏览器版本:4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET4.0C; .NET4.0E; Maxthon 2.0)

代码:Mozilla

平台:Win32

Cookies 启用:true

浏览器的用户代理报头:Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET4.0C; .NET4.0E; Maxthon 2.0)

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