PHP Decode

?>
<? 
session_start();

//session_register("autent");

$conection = mssql_connect("WEB-PRODER","sa","sa");
mssql_select_db("Fichadas2",$conection);

$usuario = $_POST["usuario"];
$clave = $_POST["clave"];


$ssql = "SELECT * FROM Usuarios WHERE nomuser='$usuario' and password='$clave'"; 

//echo $ssql;
//exit;

$result = mssql_query($ssql);
$num_rows = mssql_num_rows($result);

if ($num_rows !=0)
{ 

	$row = mssql_fetch_array($result); 	
	//echo "tipo : ".$row['Tipo'];
	//exit;

	$_SESSION['tipo'] = $row['Tipo'];

	$_SESSION['empresa'] = $row['Empresa'];

	$_SESSION['autent'] = "SI";

	$_SESSION['NomUser'] = $row['NomUser'];
	$_SESSION['IdDis'] = $row['IdDis'];
	$_SESSION['User'] = $row['Id'];
	$_SESSION['install'] = $row['CrearInstalaciones'];
	$_SESSION['idioma'] = $row['Idioma'];
	$_SESSION['fortex'] = $row['Fortex'];
	

	//echo "aut. ".$_SESSION['autent'];
	//exit;


	if ($row['Nuevo']==0)
		{
			echo "<script>window.open('admin/password1.php','','height=800,width=600')</script>";			
		}
	else
	{	
		if ($row['Tipo']!=9){header ("Location: menu.php");	}
		else {header ("Location: menu.php");	}
	}
	

}
else 
{ 
	$_SESSION['autentificado'] = "NO";

	header("Location: user.html");
} 

mssql_close( $conection );

?>

<?