notify_post_author │ filter-hook │ WP 4.4.0

Filters whether to send the post author new comment notification emails, overriding the site setting.

Usage

add_filter( 'notify_post_author', 'wp_kama_notify_post_author_filter', 10, 2 );

/**
 * Function for `notify_post_author` filter-hook.
 * 
 * @param bool $maybe_notify Whether to notify the post author about the new comment.
 * @param int  $comment_id   The ID of the comment for the notification.
 *
 * @return bool
 */
function wp_kama_notify_post_author_filter( $maybe_notify, $comment_id ){

	// filter...
	return $maybe_notify;
}

$maybe_notify(true|false)

Whether to notify the post author about the new comment.

$comment_id(int)

The ID of the comment for the notification.

Changelog

Where the hook is called

$maybe_notify = apply_filters( 'notify_post_author', $maybe_notify, $comment_id );

Where the hook is used in WordPress