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Navigator userAgent Property
Navigator Object
Definition and Usage
The userAgent property returns the value of the user-agent header sent by the browser to the server.
Syntax
navigator.userAgent
Browser Support
The userAgent property is supported in all major browsers.
Example
Example
The user-agent header sent by your browser:
<script type="text/javascript">
document.write("User-agent header sent: " + navigator.userAgent);
</script>
document.write("User-agent header sent: " + navigator.userAgent);
</script>
The output of the code above will be:
Try it yourself »
More Examples
All navigator properties in one example
Navigator Object
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Copyright 1999-2012 by Refsnes Data. All Rights Reserved.
Tutorials, references, and examples are constantly reviewed to avoid errors, but we cannot warrant full correctness of all content.
While using this site, you agree to have read and accepted our terms of use and privacy policy.
Copyright 1999-2012 by Refsnes Data. All Rights Reserved.