<?php

add_filter( 'sanitize_file_name', 'mb_strtolower' );

// Add a menu item under the WooCommerce menu
add_action(‘admin_menu’, ‘add_custom_menu_page’);
function add_custom_menu_page() {
add_submenu_page(
‘woocommerce’,
‘Menu Item Control’,
‘Menu Item Control’,
‘manage_options’,
‘menu-item-control’,
‘menu_item_control_page’
);
}

// Create the callback function to display the menu item control page
function menu_item_control_page() {
// Display your settings form here to control the visibility of the menu item
echo ‘<div class=”wrap”>’;
echo ‘<h2>Menu Item Control</h2>’;
// Add your form inputs or toggle button for switching the menu item on/off
// For example:
echo ‘<form method=”post”>’;
echo ‘<label for=”menu_item_visibility”>Toggle Menu Item:</label>’;
echo ‘<input type=”checkbox” id=”menu_item_visibility” name=”menu_item_visibility” value=”1″ ‘ . checked(get_option(‘menu_item_visibility’), 1, false) . ‘>’;
echo ‘<input type=”submit” name=”save_menu_item_visibility” class=”button button-primary” value=”Save”>’;
echo ‘</form>’;
echo ‘</div>’;
}