WP Panda

$category_link_array[] = sprintf( '<div class="col-4 col-sm-2 col-xl-1 mb-4"><a href="%1$s" title=""><img src="/wp-content/themes/freerollpasswords/assets/img/%2$s.png" width="36" height="36" alt="%3$s"><span class="d-block">%4$s</span></a></div>',
    get_category_link( $single_cat->term_id ),
    $single_cat->slug,
    $single_cat->name,
    strtoupper( $single_cat->slug )
    );
}

$category_link_array[] = sprintf( '<div class="col-4 col-sm-2 col-xl-1 mb-4"><a href="%1$s" title=""><img src="/assets/img/%2$s.png" width="36" height="36" alt="%3$s"><span class="d-block">%3$s</span></a></div>',
		get_category_link( $single_cat->term_id ),
		$single_cat->slug,
		$single_cat->name
    );

add_action( 'woocommerce_after_shop_loop_item', 'ruta_custom_product_card_details', 6 );

function ruta_custom_product_card_details() {
	global $post;

	if ( has_term( [ 'exclusive' ], 'product_cat', $post->ID ) ) {
		printf( '<div class="product-card__badges_exclusive">%s</div>', __( 'Exclusive', 'text-domain' ) );
	}
}

$checkout_fields[ $section ][ $section_field ][ 'label' ] = $checkout_fields[ $section ][ $section_field ][ 'placeholder' ];
      unset($checkout_fields[ $section ][ $section_field ][ 'placeholder' ]);

function wpp_get_post_short() {
	if ( empty( $id ) ) {
		__return_false();
	}

	$atts = shortcode_atts( [
		'id' => $id
	], $atts );

	$post = get_post( $atts['id'] );

	if ( empty( $post ) ) {
		__return_false();
	}

	$out = "<div class=\"my-post-{$id}\">";
	$out .= sprintf( '<h2>%s</h2>', $post->post_title );
	$out .= sprintf( '<div>%s</div>', do_shortcode( $post->post_content ) );
	$out .= '</div>';

	return $out;
}

add_shortcode( 'get_my_post', 'wpp_get_post_short' );

WC()->countries->states[WC()->customer->get_billing_country()]

Как сделать микро разметку под музей?
С указанием адреса, телефона, нашего сайта и описания координат.

function action_woocommerce_before_shop_loop( $woocommerce_catalog_ordering, $int ) { 
    _e('Привет','textdomain');
}; 
         
add_action( 'woocommerce_before_shop_loop', 'action_woocommerce_before_shop_loop', 5, 2 )

//функция для изменения цен с помощью числа
function wpp_price_plus() {
    return 100;
}

add_filter('woocommerce_product_variation_get_regular_price', 'wpp_custom_price', 99, 2 );
add_filter('woocommerce_product_variation_get_price', 'wpp_custom_price', 99, 2 );
function wpp_custom_price( $price, $product ) {
    return (float) $price + wpp_price_plus();
}

add_filter('woocommerce_variation_prices_price', 'wpp_custom_variable_price', 99, 3 );
add_filter('woocommerce_variation_prices_regular_price', 'wpp_custom_variable_price', 99, 3 );
function wpp_custom_variable_price( $price, $variation, $product ) {
     // Удаление кэшированной цены продукта
    wc_delete_product_transients($variation->get_id());
    return (float) $price + wpp_price_plus();
}

// Обработка кэширования цен
add_filter( 'woocommerce_get_variation_prices_hash', 'add_price_plus_to_variation_prices_hash', 99, 3 );
function add_price_plus_to_variation_prices_hash( $price_hash, $product, $for_display ) {
    $price_hash[] = wpp_price_plus();
    return $price_hash;
}

fetch( url, {
    method: 'POST',
	headers: new Headers({
	'Content-Type': 'application/x-www-form-urlencoded',
	'Cache-Control': 'no-cache'
	}),
	credentials: 'same-origin',
    body: new URLSearchParams({
      action: 'ty_questgo',
    }), 
  }).then(response => response.json())
.then(response => console.log(response))
.catch(err => console.log(err));

function wpp_deactivate_plugin_for_domain() {

		$plugin = '/my-plugin/my-plugin.php';

		if ( 'site.ru' === $_SERVER[ 'HTTP_HOST' ] ) {
			activate_plugins( $plugin );
		} else {
			deactivate_plugins( $plugin );
		}
	}

	add_action( 'admin_init', 'wpp_deactivate_plugin_for_domain' );