add_menu_classes | WordPress Filter Hook | WPDev.one

Usage

add_filter( 'add_menu_classes', 'your_callback_function', 10, 1 );

Filter Callback:

function your_callback_function( $menu ) {
    // Your code here
    return $menu;
}

$menu

Parameter 1

Filter hooks allow you to modify data before it is saved to the database or displayed on the screen. Filters must return a value.

This hook is called by the following functions: