Question
Answer and Explanation
WordPress sends update emails to notify administrators about available updates for the core software, plugins, and themes. If you find these emails excessive or unnecessary, there are several ways to turn them off. Here's how:
1. Using a Plugin (Recommended):
- The easiest and safest method is to use a plugin designed for this purpose. One popular option is "Disable Emails".
- Steps:
- Go to your WordPress dashboard.
- Navigate to "Plugins" > "Add New".
- Search for "Disable Emails".
- Install and activate the plugin.
- Once activated, the plugin will typically disable all WordPress update emails by default. Some plugins may offer options to customize which emails are disabled.
2. Using Code (functions.php or a custom plugin):
- If you prefer not to use a plugin, you can add code to your theme's `functions.php` file or a custom plugin. This method requires caution, as incorrect code can break your site.
- Steps:
- Access your theme's `functions.php` file via "Appearance" > "Theme Editor" or through FTP/File Manager.
- Add the following code snippet:
function disable_wordpress_update_emails( $email ) {
if ( isset( $email['to'] ) && is_array( $email['to'] ) ) {
foreach ( $email['to'] as $recipient ) {
if ( strpos( $recipient, get_option( 'admin_email' ) ) !== false ) {
if ( strpos( $email['subject'], 'WordPress' ) !== false && strpos( $email['subject'], 'Update' ) !== false ) {
return false;
}
}
}
}
return $email;
}
add_filter( 'wp_mail', 'disable_wordpress_update_emails', 10, 1 );
- This code filters the `wp_mail` function and checks if the email is related to WordPress updates. If it is, it prevents the email from being sent.
- Save the `functions.php` file.
3. Using a Constant in wp-config.php (Less Common):
- You can also disable update emails by defining a constant in your `wp-config.php` file, although this is less common and might not be as flexible.
- Steps:
- Access your `wp-config.php` file via FTP/File Manager.
- Add the following line before the line that says `/ That's all, stop editing! Happy publishing. /`:
define( 'WP_AUTO_UPDATE_CORE', false );
- This constant disables automatic core updates, which also reduces the number of update emails. However, it doesn't disable all update emails.
- Save the `wp-config.php` file.
Important Considerations:
- Security: While disabling update emails can reduce inbox clutter, it's crucial to stay informed about updates. Regularly check your WordPress dashboard for available updates to ensure your site remains secure.
- Plugin Updates: If you disable all update emails, remember to manually check for plugin and theme updates regularly.
- Backup: Before making changes to your `functions.php` or `wp-config.php` files, always back up your website.
By using one of these methods, you can effectively turn off WordPress update emails and manage your notifications according to your preferences.