ID );
$full_size_image = wp_get_attachment_image_src( $post_thumbnail_id, 'full' );
$image_title = get_post_field( 'post_excerpt', $post_thumbnail_id );
$placeholder = has_post_thumbnail() ? 'with-images' : 'without-images';
$wrapper_classes = apply_filters( 'woocommerce_single_product_image_gallery_classes', array(
'woocommerce-product-gallery',
'woocommerce-product-gallery--' . $placeholder,
'woocommerce-product-gallery--columns-' . absint( $columns ),
'images',
) );
?>
$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],
);
if ( has_post_thumbnail() ) {
$html = '';
} else {
$html = '';
$html .= sprintf( '

', esc_url( wc_placeholder_img_src() ), esc_html__( 'Awaiting product image', 'woocommerce' ) );
$html .= '
';
}
echo apply_filters( 'woocommerce_single_product_image_thumbnail_html', $html, get_post_thumbnail_id( $post->ID ) );
do_action( 'woocommerce_product_thumbnails' );
?>