update_plugins_{$hostname}

What is WordPress Hook: update_plugins_{$hostname}

The update_plugins_{$hostname} hook in WordPress is used to perform actions or modify data when the plugins on a specific hostname are updated.

Understanding the Hook: update_plugins_{$hostname}

The update_plugins_{$hostname} hook is located within the update_plugins function in the wp-includes/update.php file. It is triggered when the plugins on a specific hostname are updated, allowing developers to execute custom code or perform additional actions during the update process.

Hook Parameters (if applicable): update_plugins_{$hostname}

The update_plugins_{$hostname} hook does not accept any arguments or parameters.

Hook Doesn’t Work: update_plugins_{$hostname}

If the update_plugins_{$hostname} hook doesn’t work as expected, it may be due to incorrect implementation or conflicts with other plugins or themes. To troubleshoot, developers should check for errors in their custom code and ensure that the hook is being called at the appropriate time during the update process.

Best Practices & Usage Notes (if applicable): update_plugins_{$hostname}

When using the update_plugins_{$hostname} hook, it is important to consider the potential impact on performance, as executing custom code during plugin updates can affect the overall update process. Developers should also be mindful of any limitations or restrictions when modifying plugin update behavior using this hook.

update_plugins_{$hostname} Usage Example: update_plugins_{$hostname}

“`php
function custom_update_plugins_hostname( $update, $item ) {
// Perform custom actions when plugins on a specific hostname are updated
}
add_action( ‘update_plugins_{$hostname}’, ‘custom_update_plugins_hostname’, 10, 2 );
“`

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