/** * This is a temporary function used to get the stylevar 'charset' (added for presentation). * * @return string, stylevar charset value */ public static function getTempCharset() { // first check for user info $encoding = vB5_User::get('lang_charset'); if (!$encoding) { //todo: we don't have a charset variable, although users can add one. $encoding = vB5_Template_Runtime::fetchStyleVar('charset'); } return strtoupper($encoding); }