get_image_id(); $wrapper_classes = apply_filters( 'woocommerce_single_product_image_gallery_classes', array( 'woocommerce-product-gallery', 'woocommerce-product-gallery--' . ( has_post_thumbnail() ? 'with-images' : 'without-images' ), 'woocommerce-product-gallery--columns-' . absint( $columns ), 'images', ) ); ?>
'; $html .= sprintf( '%s', esc_url( wc_placeholder_img_src() ), esc_html__( 'Awaiting product image', 'woocommerce' ) ); $html .= '
'; } echo apply_filters( 'woocommerce_single_product_image_thumbnail_html', $html, $post_thumbnail_id ); do_action( 'woocommerce_product_thumbnails' ); ?>