$image_title, 'data-src' => $full_size_image[0], 'data-large_image' => $full_size_image[0], 'data-large_image_width' => $full_size_image[1], 'data-large_image_height' => $full_size_image[2], ); $html = ''; echo apply_filters( 'woocommerce_single_product_image_thumbnail_html', $html, $attachment_id ); } ?>