GPO Registry Values with recursive array

Sorry using a global array, in function, just needed to get it done. no time today.
Read a GPO, locate the keys need then
Then clone the settings to another GPO

http://pastebin.com/ipDjYMds

Powershell | GPO Link report

[array]$Report = @()

$GPOs = Get-GPO -all | Sort-Object Displayname

foreach ($GPO in $GPOs) {


    Write-Host "Processing GPO $($GPO.DisplayName)"
    $XMLReport = Get-GPOReport -GUID $($GPO.id) -ReportType xml
    $XML = [xml]$XMLReport

    foreach ($gpolink in $xml.GPO.LinksTo.SomPath) {
        $Report += New-Object PSObject -Property @{
       'GPOName' = $xml.gpo.name
            'gpoLink' = $gpolink }
       }

    if ($xml.GPO.LinksTo.SomPath -eq $null) {
       $Report += New-Object PSObject -Property @{
       'GPOName' = $xml.gpo.name
            'gpoLink' = "Nolink" }
            }
       
}

$Report | Export-CSv C:\reporting\GPOLinks.csv