widget_nav_menu_args filter-hook . WP 4.2.0
Filters the arguments for the Navigation Menu widget.
Usage
add_filter( 'widget_nav_menu_args', 'filter_function_name_8008', 10, 4 ); function filter_function_name_8008( $nav_menu_args, $nav_menu, $args, $instance ){ // filter... return $nav_menu_args; }
- $nav_menu_args(array)
An array of arguments passed to wp_nav_menu() to retrieve a navigation menu.
-
fallback_cb(callable/true/false)
Callback to fire if the menu doesn't exist.
Default: '' - menu(mixed)
Menu ID, slug, or name.
-
- $nav_menu(WP_Term)
- Nav menu object for the current menu.
- $args(array)
- Display arguments for the current widget.
- $instance(array)
- Array of settings for the current widget.
Changelog
Since 4.2.0 | Introduced. |
Since 4.4.0 | Added the $instance parameter. |
Where the hook is called
wp-includes/widgets/class-wp-nav-menu-widget.php 108
wp_nav_menu( apply_filters( 'widget_nav_menu_args', $nav_menu_args, $nav_menu, $args, $instance ) );