Cannot Connect To SQL Server From PHP Using The MS SQL Driver For PHP

Hey,

On a Vista Ultimate 64bit, SQL Server 2005 Developer Edition, IIS 7 & Zend Core 2.5, when running the following piece of code





Code Block

if (!extension_loaded('sqlsrv')) {
throw new Keops_Db_Adapter_Mssql_Exception('The sqlsrv extension is required for this adapter but not loaded');
}

$con = sqlsrv_connect('(local)');
Zend_Debug::dump($con);
Zend_Debug::dump(sqlsrv_errors());
Zend_Debug::dump(sqlsrv_warnings());

I get this in fcgi_strerr.log (the PHP error log)

02:11:01 03/12/07 : sqlsrv_connect: entering
handle_error: entered for function sqlsrv_connect
handle_errors_and_warnings: entering
SQLGetDiagRec returned 100
handle_errors_and_warnings: exitting

And the output of the page is
NULL
array(0) {
}
NULL

Any thoughts? I have Native Client Driver installed but I don't know if any additional configuration is necessary.
Thanks