<?php
/**
 * Child-Theme functions and definitions
 */
function register_my_menus(){
    register_nav_menus
    (
        array('lang-menu' => 'lang-menu1')
    );
}
if(function_exists('register_nav_menus')){
    add_action('init','register_my_menus');
}

 /*
add_filter( 'woocommerce_product_tabs', 'woo_remove_product_tabs', 98 );

function woo_remove_product_tabs( $tabs ) {
    unset( $tabs['reviews'] );          // Удаление вкладки с отзывами
    return $tabs;
}*/
/*
add_filter( 'woocommerce_product_tabs', 'woo_rename_tabs', 98 );
function woo_rename_tabs( $tabs ) {

    $tabs['description']['title'] = __( 'PRODUCT' );        // Переименование вкладки с описанием товара
    $tabs['additional_information']['title'] = __( 'SPECIFICATION' );   // Переименование  с описанием товара

    return $tabs;
}*/
?>
<?php/*
add_filter( 'woocommerce_product_tabs', 'woo_reorder_tabs', 98 );
function woo_reorder_tabs( $tabs ) {
    $tabs['description']['priority'] = 10;          // Описание вторая
    $tabs['additional_information']['priority'] = 15;   // Дополнительная информация третья

    return $tabs;
}*/

/* add_filter( 'cmb_meta_boxes', 'bhww_core_cpt_metaboxes' ); */

    /* function bhww_core_cpt_metaboxes( $meta_boxes ) {

        //global $prefix;
        $prefix = '_bhww_'; // Prefix for all fields

        // Add metaboxes to the 'Product' CPT
        $meta_boxes[] = array(
            'id'         => 'bhww_woo_tabs_metabox',
            'title'      => 'Additional Product Information - <strong>Optional</strong>',
            'pages'      => array( 'product' ), // Which post type to associate with?
            'context'    => 'normal',
            'priority'   => 'default',
            'show_names' => true,
            'fields'     => array(
                array(
                    'name'    => __( 'Ingredients', 'cmb' ),
                    'desc'    => __( 'Anything you enter here will be displayed on the Ingredients tab.', 'cmb' ),
                    'id'      => $prefix . 'ingredients_wysiwyg',
                    'type'    => 'wysiwyg',
                    'options' => array( 'textarea_rows' => 5, ),
                ),
                array(
                    'name'    => __( 'Benefits', 'cmb' ),
                    'desc'    => __( 'Anything you enter here will be displayed on the Benefits tab.', 'cmb' ),
                    'id'      => $prefix . 'benefits_wysiwyg',
                    'type'    => 'wysiwyg',
                    'options' => array( 'textarea_rows' => 5, ),
                ),
            ),
        );

        return $meta_boxes;

    } */


    add_filter( 'woocommerce_product_tabs', 'bhww_woo_extra_tabs' );

    function bhww_wooprint_r($post);_extra_tabs( $tabs ) {

        global $post;
        $product_ingredients = get_post_meta( $post->ID, '_bhww_ingredients_wysiwyg', true );
        $product_benefits    = get_post_meta( $post->ID, '_bhww_benefits_wysiwyg', true );

        if ( ! empty( $product_ingredients ) ) {

            $tabs['ingredients_tab'] = array(
                'title'    => __( 'Ingredients', 'woocommerce' ),
                'priority' => 15,
                'callback' => 'bhww_woo_ingredients_tab_content'
            );

        }

        if ( ! empty( $product_benefits ) ) {

            $tabs['benefits_tab'] = array(
                'title'    => __( 'Benefits', 'woocommerce' ),
                'priority' => 16,
                'callback' => 'bhww_woo_benefits_tab_content'
            );

        }

        return $tabs;

    }

    function bhww_woo_ingreprint_r($post);dients_tab_content() {

        global $post;
        $product_ingredients = get_post_meta( $post->ID, '_bhww_ingredients_wysiwyg', true );

        if ( ! empty( $product_ingredients ) ) {

            echo '<h2>' . esc_html__( 'Product Ingredients', 'woocommerce' ) . '</h2>';

            // Updated to apply the_content filter to WYSIWYG content
            echo apply_filters( 'the_content', $product_ingredients );

        }

    }

    function bhww_woo_benefprint_r($post);its_tab_content() {

        global $post;
        $product_benefits = get_post_meta( $post->ID, '_bhww_benefits_wysiwyg', true );

        if ( ! empty( $product_benefits ) ) {

            echo '<h2>' . esc_html__( 'Product Benefits', 'woocommerce' ) . '</h2>';

            // Updated to apply the_content filter to WYSIWYG content
            echo apply_filters( 'the_content', $product_benefits );

        }

    }

if ( ! empty( $product_ingredients ) ) {
 apply_filters( 'the_content', $product_ingredients );
}
?>