wp_nav_menu_args

The WordPress Core wp nav menu args hook.

Description

add_filter( 'wp_nav_menu_args', (callback) $array, (int) $int ); 

Parameters (2)

0. $array (callback) => array( $this, 'filter_wp_nav_menu_args' )

The array.

1. $int (int) => 1000

The int.

Usage

To run the hook, copy the example below.

$array = apply_filters( 'wp_nav_menu_args', $array, $int ); 
                         
if ( !empty( $array ) ) { 
                         
   // everything has led up to this point... 
                         
} 
  

The following example is for adding a hook callback.

// define the wp_nav_menu_args callback 
function filter_wp_nav_menu_args( $array, $int ) { 
    // make filter magic happen here... 
    return $array; 
}; 
         
// add the filter 
add_filter( 'wp_nav_menu_args', 'filter_wp_nav_menu_args', 10, 2 ); 

To remove a hook callback, use the example below.

// remove the filter 
remove_filter( 'wp_nav_menu_args', 'filter_wp_nav_menu_args', 10, 2 );