private function loadQuote($id, $target) { try { $quote = new \App\Quote(); if ($target == 'prev') { $quote->loadPrev($id); } elseif ($target == 'next') { $quote->loadNext($id); } else { $quote->load($id); } getSystem()->render('home', $quote->toArray()); } catch (\Exception $e) { getSystem()->getRender()->error(500, "Error while loading quote", $e); } }