}
//use odbc and pdo to connect to access database (without userid or password)
//relay database connection and table name to database wrapper
$dw = new DbWrapper(new PDO("odbc:DRIVER={Microsoft Access Driver (*.mdb)}; DBQ={$dbName}; Uid=; Pwd=;"), $table);
//check for additional parameters and store them
$additional = array();
foreach (array_keys($_GET) as $k) {
if ($k != 'table' && $k != 'method' && $k != 'id') {
$additional[$k] = $_GET[$k];
}
}
switch ($_GET['method']) {
case 'get':
//get single dataset from database specified by its id
//encode and display as json
print json_encode($dw->get($_GET['id']));
break;
case 'getAll':
//get all datasets from database, pass along all additional parameters
//encode and display as json
print json_encode($dw->getAll($additional));
break;
default:
//unknown or unsupported method
throw new Exception('Undefined method.');
break;
}
} catch (Exception $e) {
//catch all errors and display them to user(s)
print json_encode(array('error' => $e->getMessage()));
}