How to publish/approve a page in SharePoint 2010 from powershell
The script bellow should do it:
$web = Get-SPWeb http://demo2010a:20905$pages = "http://demo2010a:20905/Pages/TvAndRadioAlerts.aspx","http://demo2010a:20905/Pages/Systems.aspx"$pages | ForEach-Object {$item = $web.GetListItem($_) if ($item.File.CheckOutType -ne "None") { $item.File.CheckIn("Automatically checked in by Powershell", "MajorCheckIn"); } if ($item.Versions[0].Level -ne "Published") { $item.File.Publish("Automatically published by Powershell"); } if ($item.ModerationInformation.Status -ne "Approved") { $item.File.Approve("Automatically approved by by Powershell"); }}