Query WMI remotely with PHP

[tangleos]

My current code looks like this:\[code\]define ( 'CPU_NAME', 'remote_server' );$obj = new COM ( 'winmgmts:{impersonationLevel=impersonate}//' . CPU_NAME . '/root/cimv2' );if ( is_object ( $obj ) ){ $process = $obj->execquery ( "SELECT * FROM Win32_Process" );}\[/code\]Where would I put the login credentials for the remote_server?I see that it would take a username and password, but I'm not sure how to implement that.Any help would be appreciated.Reference: http://us3.php.net/manual/en/class.com.php