render ( 'index', [ 'counts' => "", 'contentleft' => "", 'contentright' => "", 'news' => "", 'totalRecords' => "", 'totalSamples' => "", 'totalEnviroSamples' => "", 'totalVouchers' => "", 'totalSpecies' => "", 'nbMembers'=>"" ] ); } public function getCounts() { } function getNews() {} public function actionFeedback() {} }