/** * Set value for the action attribute of the filter form * * @param string $action Value for the action attribute of the form * * @return void * * @since 3.0 * @deprecated 4.0 Use JHtmlSidebar::setAction() instead. */ public static function setAction($action) { JLog::add('JSubMenuHelper::setAction() is deprecated. Use JHtmlSidebar::setAction() instead.', JLog::WARNING, 'deprecated'); self::$action = $action; }