What is WordPress Hook: customize_nav_menu_available_items
The customize_nav_menu_available_items hook is a specific hook in WordPress that allows developers to modify the available items in the navigation menu customization section.
Understanding the Hook: customize_nav_menu_available_items
This hook is located within the WordPress customization process, specifically in the section where users can customize their navigation menus. It provides a way for developers to add, remove, or modify the available items that users can add to their menus.
Hook Parameters (if applicable): customize_nav_menu_available_items
This hook does not accept any specific parameters, as it is primarily used to modify the available items in the navigation menu customization section.
Hook Doesn’t Work: customize_nav_menu_available_items
If the customize_nav_menu_available_items hook doesn’t seem to be working, it could be due to conflicts with other plugins or themes that are also modifying the navigation menu customization section. It’s important to check for any conflicting code and ensure that the hook is being implemented correctly.
Best Practices & Usage Notes (if applicable): customize_nav_menu_available_items
When using the customize_nav_menu_available_items hook, it’s important to consider the user experience and not overwhelm users with too many options. It’s best to use this hook to provide relevant and useful items for navigation menus, rather than cluttering the customization section with unnecessary choices.
Usage Example: customize_nav_menu_available_items
“`php
function custom_nav_menu_items( $items ) {
// Add custom items to the available menu items
$custom_items = array(
‘custom-page’ => __( ‘Custom Page’, ‘text-domain’ ),
‘custom-category’ => __( ‘Custom Category’, ‘text-domain’ ),
);
$items = array_merge( $items, $custom_items );
return $items;
}
add_filter( ‘customize_nav_menu_available_items’, ‘custom_nav_menu_items’ );
“`