[WordPress] 客製化留言迴響信件通知其他收件人

custom-receiver-wordpress-comment.php

<?php
//functions.php
function mxp_comment_moderation_recipients($emails, $comment_id) {
	// 以此類推新增收件人
	$emails = array('user1@example.com', 'user2@example.com', 'user3@example.com');
	return $emails;
}
add_filter('comment_moderation_recipients', 'mxp_comment_moderation_recipients', 11, 2);
add_filter('comment_notification_recipients', 'mxp_comment_moderation_recipients', 11, 2);