public function Step1(Vtiger_Request $request) { $viewer = new Vtiger_Viewer(); $viewer->assign('LANGUAGES', Install_Utils_Model::getLanguages()); $request = $this->setLanguage($request); $viewer->assign('LANG', $request->get('lang')); $viewer->setTemplateDir('install/tpl/'); echo $viewer->fetch('Step1.tpl'); }