Алексей Чернов

add_filter( 'wp_insert_comment', 'example_insert_comment' )
function example_insert_comment($comment_id) {
  //code
}

$p=get_posts( array(
	'numberposts'     => 1,
	'category'        => '1',
	'orderby'         => 'post_date',))[0]

$args = array(
	'tax_query' => array(
		'relation' => 'AND',
		array(
			'taxonomy' => 'movie_janner',
			'field' => 'slug',
			'terms' => array( 'action', 'commedy' ),
		),
		array(
			'taxonomy' => 'actor',
			'field' => 'id',
			'terms' => array( 103, 115, 206 ),
			'operator' => 'NOT IN',
		)
	)
)
$query = new WP_Query( $args );

Large display 1200px and up
Default 980px and up
Portrait tablets 768px
Phones to tablets 767px
Phones 480px and below