What is WordPress Hook: activated_plugin
The activated_plugin hook is a specific WordPress hook that is triggered after a plugin is activated within the WordPress dashboard. This hook allows developers to perform actions or execute custom code when a plugin is activated.
Understanding the Hook: activated_plugin
The activated_plugin hook is located within the wp-admin/includes/plugin.php file in WordPress. It is called after a plugin is successfully activated and can be used to perform tasks such as updating options, setting up default settings, or sending notifications.
Hook Parameters (if applicable): activated_plugin
The activated_plugin hook does not accept any arguments or parameters.
Hook Doesn’t Work: activated_plugin
If the activated_plugin hook doesn’t work as expected, it could be due to a conflict with other plugins or themes. It is recommended to deactivate other plugins and switch to a default theme to troubleshoot the issue. Additionally, checking for syntax errors or typos in the custom code added to the hook is also advised.
Best Practices & Usage Notes (if applicable): activated_plugin
When using the activated_plugin hook, it is important to keep in mind that it is only triggered when a plugin is activated, not when it is deactivated or uninstalled. Developers should also be cautious when performing time-consuming tasks within the hook to avoid slowing down the activation process for users.
activated_plugin Usage Example: activated_plugin
“`php
function custom_activation_function( $plugin ) {
// Perform custom actions when a plugin is activated
// Example: Update options, set default settings
}
add_action( ‘activated_plugin’, ‘custom_activation_function’ );
“`