What is WordPress Hook: auto_core_update_email
The auto_core_update_email hook is a specific hook in WordPress that allows developers to customize the email notifications sent when WordPress automatically updates itself.
Understanding the Hook: auto_core_update_email
The auto_core_update_email hook is located within the wp-includes/update.php file and is triggered when WordPress performs an automatic core update. This hook allows developers to modify the email content or recipients before the notification is sent out.
Hook Parameters (if applicable): auto_core_update_email
The auto_core_update_email hook does not accept any parameters.
Hook Doesn’t Work: auto_core_update_email
If the auto_core_update_email 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 added in the correct location.
Best Practices & Usage Notes (if applicable): auto_core_update_email
When using the auto_core_update_email hook, developers should be mindful of the content and recipients of the email notifications to avoid any potential confusion or misinformation. It is also important to test any modifications to the email content to ensure that they are functioning as intended.
Usage Example: auto_core_update_email
“`php
function custom_auto_core_update_email( $email, $type, $core_update, $result ) {
// Modify email content or recipients
return $email;
}
add_filter( ‘auto_core_update_email’, ‘custom_auto_core_update_email’, 10, 4 );
“`