transition_comment_status │ action-hook │ WP 2.7.0

Fires when the comment status is in transition.

Usage

add_action( 'transition_comment_status', 'wp_kama_transition_comment_status_action', 10, 3 );

/**
 * Function for `transition_comment_status` action-hook.
 * 
 * @param string     $new_status The new comment status.
 * @param string     $old_status The old comment status.
 * @param WP_Comment $comment    Comment object.
 *
 * @return void
 */
function wp_kama_transition_comment_status_action( $new_status, $old_status, $comment ){

	// action...
}

$new_status(string)

The new comment status.

$old_status(string)

The old comment status.

$comment(WP_Comment)

Comment object.

Changelog

Where the hook is called

do_action( 'transition_comment_status', $new_status, $old_status, $comment );

Where the hook is used in WordPress

add_action( 'transition_comment_status', '_clear_modified_cache_on_transition_comment_status', 10, 2 );