Navigator 对象

Navigator 对象包含有关浏览器的信息。

注意 ：没有适用于 Navigator 对象的公共标准，但所有主流浏览器都支持它。<!DOCTYPE html>

<html>
<meta charset="utf-8">
<title>navigator</title>
<body>
<div id="demo"></div>
<script>
    var txt = "";
    txt += "<p>Browser CodeName: " + navigator.appCodeName + "</p>";
    txt += "<p>Browser Name: " + navigator.appName + "</p>";
    txt += "<p>Browser Version: " + navigator.appVersion + "</p>";
    txt += "<p>Cookies Enabled: " + navigator.cookieEnabled + "</p>";
    txt += "<p>Browser Language: " + navigator.language + "</p>";
    txt += "<p>Browser Online: " + navigator.onLine + "</p>";
    txt += "<p>Platform: " + navigator.platform + "</p>";
    txt += "<p>User-agent header: " + navigator.userAgent + "</p>";
    document.getElementById("demo").innerHTML = txt;
</script>
<div>
   //输出
  Browser CodeName: Mozilla
  Browser Name: Netscape
  Browser Version: 5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) 
  Chrome/74.0.3729.131 Safari/537.36
  Cookies Enabled: true
  Browser Language: zh-CN
  Browser Online: true
  Platform: Win32
  User-agent header: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) 
  Chrome/74.0.3729.131 Safari/537.36
</div>
</body>
</html>

Navigator 对象属性

可以在Navigator对象上使用以下属性：

Navigator 对象方法

可以在Navigator对象上使用以下方法：