sqlsrv für php

$database,
                "UID"           =>$username,
                "PWD"           =>$password);

$conn = sqlsrv_connect($hostname, $ci);

if ($conn)
        {
        echo "Juhuuu, ha mini DB gfunde

";
        }
else
        {
        echo "Finde mini DB nid....";
        die(print_r(sqlsrv_errors(),true));
        }

$sql = "select id,val from test order by id";
$stmt = sqlsrv_query($conn,$sql);
if ($stmt === false)
        {
        die(print_r(sqlsrv_errors(),true));
        }

echo "";
while($r = sqlsrv_fetch_array($stmt,SQLSRV_FETCH_ASSOC))
        {
        echo "";
        }
echo "
".$r['id']."
".$r['val']."
";

sqlsrv_close($conn);
?>