comments_array │ filter-hook │ WP 2.1.0

Filters the comments array.

Usage

add_filter( 'comments_array', 'wp_kama_comments_array_filter', 10, 2 );

/**
 * Function for `comments_array` filter-hook.
 * 
 * @param array $comments Array of comments supplied to the comments template.
 * @param int   $post_id  Post ID.
 *
 * @return array
 */
function wp_kama_comments_array_filter( $comments, $post_id ){

	// filter...
	return $comments;
}

$comments(array)

Array of comments supplied to the comments template.

$post_id(int)

Post ID.

Changelog

Where the hook is called

$wp_query->comments = apply_filters( 'comments_array', $comments_flat, $post->ID );

Where the hook is used in WordPress