$root = New-Object Microsoft.SharePoint.SPSite($webSiteUrl)
foreach ($sites in $root.AllWebs) {
    foreach ($webs in $arySites) {

        if ($webs.ToString() -eq $sites.Url.ToString())
        {
            Write-Host "Match found! "
            $root.OpenWeb($webs)
            if ([Microsoft.SharePoint.Publishing.PublishingWeb]::IsPublishingWeb($webs)) {
                Write-Host "Reviewing pages in"$web.Title"site...."
                $publishingWeb = [Microsoft.SharePoint.Publishing.PublishingWeb]::GetPublishingWeb($webs)
                $publishingPages = $publishingWeb.GetPublishingPages()
                foreach ($publishingPage in $publishingPages)
                {
                    if ($publishingPage.ListItem.File.CheckOutStatus -eq "None")
                    {
                        Write-Host "Checking out page: " $publishingPage.Title
                    }
                    else
                    {
                        Write-Host "This page is checked out. :("
                    }
                }
            }
            else
            {
                Write-Host "But it's not a pub web! :( "
            }

        }

    }