%s', get_the_post_thumbnail( get_the_ID(), 'header-image' ) ); } elseif ( $url[2] < 800 ) { // Height printf( '
%s
', get_the_post_thumbnail( get_the_ID(), 'header-image' ) ); } else { printf( '
', esc_attr( $url[0] ) ); } else: ?>
', '' ); ?>
>
', '' ); ?>
'', ) ); ?>