function getField37Title() { //colocando todas as bibliotecas disponiveis na base na variavel collectionIssue $dataModel = new title(); $allData = $dataModel->getAllTitles(); $field37 = array(); for ($i = 0; $i < count($allData); $i++) { if ($allData[$i][37]) { array_push($field37, $allData[$i][37]); } } return array($field37); }