customize_nav_menu_available_item_types

Filters the available menu item types.

Description

apply_filters( 'customize_nav_menu_available_item_types', (array) $item_types ); 

Parameters (1)

0. $item_types (array)
Custom menu item types.

Usage

To run the hook, copy the example below.
  1. $item_types = apply_filters( 'customize_nav_menu_available_item_types', $item_types ); 
  2.  
  3. if ( !empty( $item_types ) ) { 
  4.  
  5. // everything has led up to this point... 
  6.  
  7.  
The following example is for adding a hook callback.
  1. // define the customize_nav_menu_available_item_types callback 
  2. function filter_customize_nav_menu_available_item_types( $item_types ) { 
  3. // make filter magic happen here... 
  4. return $item_types
  5. }; 
  6.  
  7. // add the filter 
  8. add_filter( 'customize_nav_menu_available_item_types', 'filter_customize_nav_menu_available_item_types', 10, 1 ); 
To remove a hook callback, use the example below.
  1. // remove the filter 
  2. remove_filter( 'customize_nav_menu_available_item_types', 'filter_customize_nav_menu_available_item_types', 10, 1 ); 

Defined (1)

The filter is defined in the following location(s).

/wp-includes/class-wp-customize-nav-menus.php  
  1. $item_types = apply_filters( 'customize_nav_menu_available_item_types', $item_types );