delete_{$meta_type}_meta

What is WordPress Hook: delete_{$meta_type}_meta

The delete_{$meta_type}_meta hook is a specific WordPress hook that allows developers to perform actions when metadata of a certain type is deleted from the database.

Understanding the Hook: delete_{$meta_type}_meta

This hook is located within the WordPress process that handles the deletion of metadata of a specific type. It provides developers with the ability to execute custom code before or after the deletion process takes place.

Hook Parameters (if applicable): delete_{$meta_type}_meta

The delete_{$meta_type}_meta hook does not accept any specific parameters, as it is designed to trigger actions related to the deletion of metadata of a certain type without the need for additional input.

Hook Doesn’t Work: delete_{$meta_type}_meta

If the delete_{$meta_type}_meta hook doesn’t work as expected, it could be due to incorrect implementation or conflicts with other plugins or themes. To troubleshoot, developers should check for any syntax errors in their code and ensure that the hook is being called at the appropriate time within the WordPress process.

Best Practices & Usage Notes (if applicable): delete_{$meta_type}_meta

When using the delete_{$meta_type}_meta hook, developers should be mindful of the potential impact on the overall performance of their WordPress site. It is recommended to use this hook sparingly and to test any custom code thoroughly before deploying it to a live environment.

Usage Example: delete_{$meta_type}_meta

“`php
function custom_delete_meta_action( $meta_id, $object_id, $meta_key, $meta_value, $meta_type ) {
// Perform custom actions when metadata of a specific type is deleted
}
add_action( ‘delete_post_meta’, ‘custom_delete_meta_action’, 10, 5 );
“`
In this example, the delete_post_meta hook is used to trigger a custom action when metadata associated with a post is deleted from the database. Developers can replace ‘custom_delete_meta_action’ with their own function and modify the parameters as needed to suit their specific requirements.

Article Tags

Buy Now Bundle and save over 60%

Buy now