/**
* @see Idb::findOne()
*/
public function &findOne($table, $condition = null, $field = null, $sort = null)
{
$item = array();
$query = MysqlQueryBuilder::getInstance()->table($table)->where($condition)->fields($field)->order($sort);
$result = $this->excute($query->buildQueryString());
if ($result != false) {
$item = $result->fetch(PDO::FETCH_ASSOC);
}
return $item;
}
