Function returning values in powershell

Hello Experts ,

 I am writing one powershell script which has 2 functions , Basically the functions query the WSUS Server information of each client sytem. I want to retun the value of each function and store it in a single CSV File.

Below is my script

$Result = @()
Function EMEAWSUSQuery($server , $Result)
{
  $Result += $server+",EMEA SErver" + "`n"
  Return $Result;
}

Function USWSUSQuery($server , $Result)
{
 $Result += $server+",US Server" + "`n"
 Return $Result;
}


$b = Get-Content C:\servers1.txt
[string]$EMEAWSUS = "http://xyz.abc.com:8530"
[string]$USWSUS = "http://prq.abc.com:8530"
foreach ($server in $b)
{
try
{
$reg = [Microsoft.Win32.RegistryKey]::OpenRemoteBaseKey('LocalMachine',$server)
$regkey = $reg.Opensubkey("Software\\Policies\\Microsoft\\Windows\\WindowsUpdate")
[string]$WSUSServer = $regkey.GetValue("WUServer")
if($WSUSServer -like $EMEAWSUS)
{
 EMEAWSUSQuery ($server,$Result)
}
elseif($WSUSServer -like $USWSUS)
{
 USWSUSQuery($Sever,$Result)
}
}

Catch {
$Result +=$server +", dont have WSUS Entry"+"'n"
}
}

$Result | Out-File C:\Testinggg.csv -Force -Append ASCII

I know I am not using the return value , properly.

I want $Result variable to contain the output of both my function.

Can somebody guide me here?

-Prashant Girennavar

MCSA|MCITP SA|Microsoft Exchange 2003 Blog - http://prashant1987.wordpress.com Disclaimer: This posting is provided AS-IS with no warranties/guarantees and confers no rights.