Title: Update Time Zones Across Network
Author: oiler
Published: <strong>Setyembre 27, 2011</strong>
Last modified: Setyembre 27, 2011

---

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This plugin **hasn’t been tested with the latest 3 major releases of WordPress**.
It may no longer be maintained or supported and may have compatibility issues when
used with more recent versions of WordPress.

![](https://s.w.org/plugins/geopattern-icon/update-network-time-zones.svg)

# Update Time Zones Across Network

 By [oiler](https://profiles.wordpress.org/oiler/)

[Download](https://downloads.wordpress.org/plugin/update-network-time-zones.zip)

 * [Details](https://ceb.wordpress.org/plugins/update-network-time-zones/#description)
 * [Reviews](https://ceb.wordpress.org/plugins/update-network-time-zones/#reviews)
 *  [Installation](https://ceb.wordpress.org/plugins/update-network-time-zones/#installation)
 * [Development](https://ceb.wordpress.org/plugins/update-network-time-zones/#developers)

 [Support](https://wordpress.org/support/plugin/update-network-time-zones/)

## Description

Update at once all of the Settings -> General -> Time Zone options of your WordPress
network.

This plugin was written specifically for a network that has been around for many
years and was set up before WordPress 2.8 fixed the daylight savings time issue.
Back then, setting the local time for your blog depended on UTC offsets only, so
daylight savings folks were off by an hour for half a year. Then WordPress introduced
time zones by city and the problem was solved. But we had all our blogs still with
the UTC offset in use. So rather than update them individually, this plugin was 
written to run once and then move on. Recommended use: upload to your mu-plugins
folder, run it once and then delete.

## Installation

This is intended to be a ‘use once and delete’ plugin.
 Install in either your regular
plugins folder or in the mu-plugins.

 1. Upload ‘update-timezones.php’ to the ‘/wp-content/plugins/’ directory
 2. Activate the plugin through the ‘Plugins’ menu in WordPress
 3. Visit YOURDOMAIN/wp-admin/network/settings.php?page=timezone to run it
 4. Delete it when you’re done

## FAQ

  How many time zones does it support

Right now I only wrote it to update any of the four continental United States time
zones. But it’s easy to add more. Just stick them in the select options form area
in the same format as the four that are already there.

## Reviews

There are no reviews for this plugin.

## Contributors & Developers

“Update Time Zones Across Network” is open source software. The following people
have contributed to this plugin.

Contributors

 *   [ oiler ](https://profiles.wordpress.org/oiler/)

[Translate “Update Time Zones Across Network” into your language.](https://translate.wordpress.org/projects/wp-plugins/update-network-time-zones)

### Interested in development?

[Browse the code](https://plugins.trac.wordpress.org/browser/update-network-time-zones/),
check out the [SVN repository](https://plugins.svn.wordpress.org/update-network-time-zones/),
or subscribe to the [development log](https://plugins.trac.wordpress.org/log/update-network-time-zones/)
by [RSS](https://plugins.trac.wordpress.org/log/update-network-time-zones/?limit=100&mode=stop_on_copy&format=rss).

## Changelog

#### 1.0

 * Initial version

## Meta

 *  Version **1.0**
 *  Last updated **15 tuig ago**
 *  Active installations **10+**
 *  WordPress version ** 2.8 or higher **
 *  Tested up to **3.2.1**
 *  Language
 * [English (US)](https://wordpress.org/plugins/update-network-time-zones/)
 * Tags
 * [multisite](https://ceb.wordpress.org/plugins/tags/multisite/)[network](https://ceb.wordpress.org/plugins/tags/network/)
   [wpmu](https://ceb.wordpress.org/plugins/tags/wpmu/)
 *  [Advanced View](https://ceb.wordpress.org/plugins/update-network-time-zones/advanced/)

## Ratings

 5 out of 5 stars.

 *  [  1 5-star review     ](https://wordpress.org/support/plugin/update-network-time-zones/reviews/?filter=5)
 *  [  0 4-star reviews     ](https://wordpress.org/support/plugin/update-network-time-zones/reviews/?filter=4)
 *  [  0 3-star reviews     ](https://wordpress.org/support/plugin/update-network-time-zones/reviews/?filter=3)
 *  [  0 2-star reviews     ](https://wordpress.org/support/plugin/update-network-time-zones/reviews/?filter=2)
 *  [  0 1-star reviews     ](https://wordpress.org/support/plugin/update-network-time-zones/reviews/?filter=1)

[Your review](https://wordpress.org/support/plugin/update-network-time-zones/reviews/#new-post)

[See all reviews](https://wordpress.org/support/plugin/update-network-time-zones/reviews/)

## Contributors

 *   [ oiler ](https://profiles.wordpress.org/oiler/)

## Support

Got something to say? Need help?

 [View support forum](https://wordpress.org/support/plugin/update-network-time-zones/)

## Donate

Would you like to support the advancement of this plugin?

 [ Donate to this plugin ](http://donorschoose.org/)