启用SharePoint 的 web application下面所有站点“备用语言”

clear

$PSSnapin = Add-PsSnapin Microsoft.SharePoint.PowerShell -ErrorAction SilentlyContinue | Out-Null

$webAppUrl = Read-Host

$WebApp = Get-SPWebApplication $webAppUrl

Foreach ($SiteColl in $WebApp.Sites)

{

    $rootSite = Get-SPSite $SiteColl.Url

    $allWebs = $rootSite.AllWebs

    foreach ($web in $allWebs)

    {

        Write-Host "Updating ” + $web.Title + " " + $web.Url

        if ($web.IsMultilingual -eq $false)

        { $web.IsMultilingual = $true; }

        $WebRegionSettings = New-Object Microsoft.SharePoint.SPRegionalSettings($web)

        Foreach ($lang in $WebRegionSettings.InstalledLanguages)

        {

            If ($web.SupportedUICultures -notcontains $lang.LCID)

            { $web.AddSupportedUICulture($lang.LCID) }

        }

        $web.Update()

        $web.Close()

        $web.Dispose()

    }

}