comment_(old_status)_to_(new_status) │ action-hook │ WP 2.7.0

Fires when the comment status is in transition from one specific status to another.

The dynamic portions of the hook name, $old_status, and $new_status, refer to the old and new comment statuses, respectively.

Possible hook names include:

• comment_unapproved_to_approved
• comment_spam_to_approved
• comment_approved_to_unapproved
• comment_spam_to_unapproved
• comment_unapproved_to_spam
• comment_approved_to_spam

Usage

add_action( 'comment_(old_status)_to_(new_status)', 'wp_kama_comment_old_status_to_new_action' );

/**
 * Function for `comment_(old_status)_to_(new_status)` action-hook.
 * 
 * @param WP_Comment $comment Comment object.
 *
 * @return void
 */
function wp_kama_comment_old_status_to_new_action( $comment ){

	// action...
}

$comment(WP_Comment)

Comment object.

Changelog

Where the hook is called

do_action( "comment_{$old_status}_to_{$new_status}", $comment );

Where the hook is used in WordPress