JavaScript getTimezoneOffset() Method
JavaScript Date Object
Definition and Usage
The getTimezoneOffset() method returns the time difference between Greenwich Mean Time (GMT) and local time,
in minutes.
For example, If your time zone is GMT+2, -120 will be returned.
Note: This method is always used in conjunction with a Date object.
Syntax
Browser Support

The getTimezoneOffset() method is supported in all major browsers.
Tips and Notes
Note: The returned value is not a constant, because of the practice of using Daylight Saving Time.
Example
Example
Return the timezone difference into GMT +/- hours:
<script type="text/javascript">
var d = new Date()
var gmtHours = -d.getTimezoneOffset()/60;
document.write("The local time zone is: GMT " + gmtHours);
</script>
|
The output of the code above will be:
Try it yourself »
|
JavaScript Date Object
Start Creating a stunning, Flash website. It's easy and free!
Wix.com offers you a simple, powerful, drag & drop editing platform to create stunning Flash websites, layouts, and more.
With added e-commerce features such as search engine visibility and professional tools, Wix is the ultimate solution for creating a spectacular site.
 |
W3Schools' Online Certification Program
The perfect solution for professionals who need to balance work, family, and career building.
More than 4500 certificates already issued!
|
The HTML Certificate documents your knowledge of HTML, XHTML, and CSS.
The JavaScript Certificate documents your knowledge of JavaScript and HTML DOM.
The XML Certificate documents your knowledge of XML, XML DOM and XSLT.
The ASP Certificate documents your knowledge of ASP, SQL, and ADO.
The PHP Certificate documents your knowledge of PHP and SQL (MySQL).
|