How to Install an Extension

If you’re reading this post, then chances are you have a couple of questions on your mind: what is an extension and how do I install one on my site? Our Extension Library contains many small enhancements to The Events CalendarEvent Tickets, and our other plugins. But let’s go into some more detail.

What is an extension?

Each Extension is a tiny WordPress plugin that tacks additional functionality on to another plugin. There is no real difference between an extension and any other plugin you would install in WordPress, other than being dependent upon one of our other plugins. Extensions are just extremely miniature plugins, and as a result, will typically have no impact on your website’s performance.

In other words: an extension is just a tiny WordPress plugin that enhances the functionality of our products.

While extensions are not officially supported by us, we do periodically update them. This may enhance their functionality, or keep pace with the related updates to our core and premium plugins.

Another difference with extensions is that they are available directly on our site. While most WordPress plugins are hosted on the WordPress.org plugin repository, that website has some restrictions in place that prevent things like Extensions from being uploaded there.

Thus we have our own little repository on this site called the Extension Library, and this is where you go to find and download one. That’s great because it’s like a one-stop-shop to find what’s there. On the other hand, that also means that they are unable to be updated in the WordPress admin like other plugins that are installed from the WordPress plugin directory.

What does that mean for you? You won’t get updates or notifications from WordPress.org if the extension is updated. That’s disappointing because we really want you to have the latest version!

But, hey, good news! There’s still a way that you can be aware of extension updates and install them from WordPress, thanks to a free tool called GitHub Updater. We’ll show you how it works.

Install extensions

Each extension includes a button to download a ZIP file to your computer. This zip file is the extension.

Download Extension button visible on the bottom of every extension page.
Download Extension button visible on the bottom of every extension page.

Once it is downloaded you will need to upload and install it in WordPress.

  1. Log into the WordPress admin where the extension is being installed.
  2. Navigate to Plugins → Add New.
  3. Click the Upload Plugin button at the top of the screen.
  4. Follow the prompts to upload the ZIP file you just downloaded.
  5. Click the Install Now button.
  6. Click the Activate button once the upload has completed.
  7. To receive manually update, remove the old extension version and upload the new version.
kb-extension-install-upload

Install extensions with GitHub Updater

It’s good to know how to install extensions by downloading them manually. But that approach won’t receive any update notifications. To do that, you’ll want to install extensions with GitHub Updater.

👋 Most extensions newer than 2019 have this capability. Extensions prior to 2019 will be retrofitted to work with this method at a later time. If the GitHub link displays on the Extensions page, you’re all set to use this method now.

Download GitHub Updater

First things first: you’ll want to head over to GitHub and download the GitHub Updater. You can click the Clone or download button there, or use this direct link to download the ZIP file.

Now that you have it, it’s time to install it in WordPress. Again, because this plugin is from GitHub — rather than the WordPress plugin directory — it needs to be manually installed.

  • Log into WordPress
  • Navigate to PluginsAdd New
  • Select the Upload Plugin option
  • Choose the saved ZIP file
  • Install the plugin
  • Activate the plugin after it finishes installing

Using GitHub Updater

To install an extension with GitHub Updater, head over to our Extensions page. Find the extension you’d like to install.

Rather than downloading the extension, click on the link that takes you to the GitHub page.

Then copy the URL address, like this:

https://github.com/mt-support/tribe-ext-tickets-additional-fields

Head over to your site. Go to Settings → GitHub Updater. Paste the address you just copied into the Plugin URI field and click Install Plugin.

You’ll find your newly installed extension with the other plugins on your website at Plugins → Installed Plugins.

Updating extensions

When we release an update for our extensions, you’ll now be notified much like other plugin updates. You’ll find an update notification within your Dashboard → Updates, and it will look like this in Plugins → Installed Plugins. Run the update just like other plugins.

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