3.56 and PHP

Hi

I'm trying to make a connection from a Navision 3.56 database to a website through ODBC and PHP.

I've managed to create a System DSN and tested it with MS Excel XP and it works fine.

But when i try to connect to my SystemDSN using PHP nothing happens... :?:
no error message. It just takes forever to load the webpage into IE and eventually it is timed out.

Here's my PHP code:

<?php
$db = odbc_connect("SysNavi","",""); // password and user not defined

$SQLresult = odbc_do($db, "SELECT Nummer, Navn FROM Kreditor");

While (odbc_fetch_row($SQLresult))
{
$num = odbc_result($SQLresult,1);
$name = odbc_result($SQLresult,2);
echo "number: " + $num + "name: " + $name;
}
odbc_close($db);
?>

any help would be appreciated....

Rasmus Torpe