version, "3.0", ">=" ) ) { $product_attach_ids = $product->get_gallery_image_ids(); } else { $product_attach_ids = $product->get_gallery_attachment_ids(); } $has_gallery_imgs = ($product_attach_ids) ? 'true' : 'false'; $slider_container_class = 'flickity'; $slider_thumb_container_class = 'flickity'; $slider_wrap_class = 'slider'; $slider_slide_class = 'slide'; $wrapper_classes = apply_filters( 'woocommerce_single_product_image_gallery_classes', array( 'woocommerce-product-gallery', 'woocommerce-product-gallery--' . ( has_post_thumbnail() ? 'with-images' : 'without-images' ), 'images' ) ); ?>