/**
* @param int $id
* @param string $cols
* @return Ambigous <boolean, unknown>
*/
function getRegistryEntry($id, $cols = "")
{
$adapter = $this->adapter;
$sql = new Sql($adapter);
if ($cols != "") {
$colsArr = explode(",", $cols);
}
$select = $sql->select();
$where = array('mod_id' => $id);
$select->from("modules")->columns($colsArr)->where($where);
$selectString = $sql->getSqlStringForSqlObject($select);
//LOGGING QUERIES
$parameter = array('query' => $selectString, 'type' => 1);
$obj = new ApplicationTable();
$obj->log($parameter);
$results = $adapter->query($selectString, $adapter::QUERY_MODE_EXECUTE);
$resultSet = new ResultSet();
$resultSet->initialize($results);
$resArr = $resultSet->toArray();
$rslt = $resArr[0];
$mod = new InstModule();
$mod->exchangeArray($rslt);
return $mod;
}