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C # tutorial
The window.navigator object contains information about the visitor's browser
The window.navigator object can be written without the window prefix.
Some examples:
navigator.appNamenavigator.appCodeNamenavigator.platformThe cookieEnabled property returns true if cookies are enabled, otherwise
false:
<p id="demo"></p>
<script>
document.getElementById("demo").innerHTML =
"cookiesEnabled is " + navigator.cookieEnabled;
</script>
The appName property returns the application name
of the browser:
<p id="demo"></p>
<script>
document.getElementById("demo").innerHTML =
"navigator.appName is " + navigator.appName;
</script>
Strange enough, "Netscape" is the application name for both IE11, Chrome, Firefox, and Safari.
The appCodeName property returns the application code name
of the browser:
<p id="demo"></p>
<script>
document.getElementById("demo").innerHTML =
"navigator.appCodeName is " + navigator.appCodeName;
</script>
"Mozilla" is the application code name for both Chrome, Firefox, IE, Safari, and Opera.
The product property returns
the product name of the browser engine:
<p id="demo"></p>
<script>
document.getElementById("demo").innerHTML =
"navigator.product is " + navigator.product;
</script>
Do not rely on this. Most browsers returns "Gecko" as product name !!
The appVersion property returns
version information about the browser:
<p id="demo"></p>
<script>
document.getElementById("demo").innerHTML = navigator.appVersion;
</script>
The userAgent property returns the user-agent header sent by the browser to the server:
<p id="demo"></p>
<script>
document.getElementById("demo").innerHTML = navigator.userAgent;
</script>
The information from the navigator object can often be misleading, and should not be used to detect browser versions because:
The platform property returns the browser platform
(operating system):
<p id="demo"></p>
<script>
document.getElementById("demo").innerHTML = navigator.platform;
</script>
The language property returns the browser's language:
<p id="demo"></p>
<script>
document.getElementById("demo").innerHTML = navigator.language;
</script>
The onLine property returns true if the browser is online:
<p id="demo"></p>
<script>
document.getElementById("demo").innerHTML = navigator.onLine;
</script>
The javaEnabled() method returns true if Java is enabled:
<p id="demo"></p>
<script>
document.getElementById("demo").innerHTML = navigator.javaEnabled();
</script>