public function display_settings($settings = array()) { $return = parent::display_settings($settings); if (empty($return)) { $return = 'There are no settings for this task'; } return $return; }
/** * Sets all the hook default and loads necessary dependencies * * @access public * @param array Associative array to set the default properties * @return null */ public function __construct($params = array()) { parent::__construct($params); }