What is WordPress Hook: customize_save_{$id_base}
The customize_save_{$id_base} hook in WordPress is used to save customizer settings for a specific id base. This hook allows developers to perform additional actions or manipulate data before it is saved to the database.
Understanding the Hook: customize_save_{$id_base}
The customize_save_{$id_base} hook is located within the WordPress customizer save process. It is triggered when customizer settings are saved for a specific id base, allowing developers to intervene and modify the data before it is finalized.
Hook Parameters (if applicable): customize_save_{$id_base}
The customize_save_{$id_base} hook does not accept any specific parameters, as it is tied to a specific id base and is triggered when settings for that id base are saved.
Hook Doesn’t Work: customize_save_{$id_base}
If the customize_save_{$id_base} hook doesn’t seem to be working, it could be due to incorrect implementation or conflicts with other customizer hooks. Ensure that the hook is properly added and that any functions tied to it are correctly written. Additionally, check for any conflicting hooks that may be interfering with its functionality.
Best Practices & Usage Notes (if applicable): customize_save_{$id_base}
When using the customize_save_{$id_base} hook, it’s important to note that it is specific to a particular id base. Developers should ensure that their code is targeting the correct id base to avoid unintended consequences. Additionally, it’s best practice to only use this hook when necessary, as excessive use can lead to performance issues.
Usage Example: customize_save_{$id_base}
“`php
function custom_customize_save_id_base( $value, $id_base ) {
// Perform custom actions or modifications before saving
return $value;
}
add_filter( ‘customize_save_{$id_base}’, ‘custom_customize_save_id_base’, 10, 2 );
“`