$statusStr = $loanManager->createNewExchange($_POST);
$exchangeId = $loanManager->getExchangeId();
$loanType = 'exchange';
} elseif ($formSubmit == 'Save Exchange') {
$statusStr = $loanManager->editExchange($_POST);
$loanType = 'exchange';
} elseif ($formSubmit == 'Save Outgoing') {
$statusStr = $loanManager->editLoanOut($_POST);
$loanType = 'out';
} elseif ($formSubmit == 'Delete Loan') {
$status = $loanManager->deleteLoan($loanId);
if ($status) {
$loanId = 0;
}
} elseif ($formSubmit == 'Delete Exchange') {
$status = $loanManager->deleteExchange($exchangeId);
if ($status) {
$exchangeId = 0;
}
} elseif ($formSubmit == 'Save Incoming') {
$statusStr = $loanManager->editLoanIn($_POST);
$loanType = 'in';
} elseif ($formSubmit == 'Perform Action') {
$statusStr = $loanManager->editSpecimen($_REQUEST);
} elseif ($formSubmit == 'Add New Determinations') {
include_once $serverRoot . '/classes/OccurrenceEditorManager.php';
$occManager = new OccurrenceEditorDeterminations();
$occidArr = $_REQUEST['occid'];
foreach ($occidArr as $k) {
$occManager->setOccId($k);
$occManager->addDetermination($_REQUEST, $isEditor);
