]+)/', $youtube_url, $matches ) ) { $video_id = $matches[1]; } if ( $video_id ) { // Render YouTube embed. $embed_url = 'https://www.youtube.com/embed/' . rawurlencode( $video_id ); ?>

'bw-youtube-block' ) ); ?>>

'bw-youtube-block bw-youtube-block--fallback-image' ) ); ?>>

'bw-youtube-block__featured-img' ) ); ?>