ID );
$thumbnail_attributes = affinity_get_attachment_image_src( $post->ID, $post_thumbnail_id, 'affinity-featured' );
if ( ! empty( $thumbnail_attributes ) ) { ?>
ID );
$thumbnail_attributes = wp_get_attachment_image_src( $post_thumbnail_id, 'affinity-featured' );
if ( ! empty( $thumbnail_attributes ) ) {
//Calculate aspect ratio: h / w * 100%
$ratio = $thumbnail_attributes[2] / $thumbnail_attributes[1] * 100; ?>
height;
$width = get_custom_header()->width;
$ratio = $height / $width * 100;
?>