private static function getChangeFromData($oData, $oChangePage, $bActiveExists = -1)
 {
     $nChangeId = $oData->ChangeId;
     $nChangeType = self::changeTypeFromSql($oData->ChangeType);
     $oChangeUser = self::sqlToUser($oData->ChangeUser, $oData->ChangeUserName);
     $nChangePage = $oData->ChangePage;
     $nChangeTime = $oData->ChangeTime;
     $sChangeComment = $oData->ChangeComment;
     $sChangeInfo = $oData->ChangeInfo;
     $sChangePageName = $oData->ChangePageName;
     $sChangePageLang = $oData->ChangePageLang;
     $sIp = $oData->ChangeIp;
     $oChange = AnwChange::rebuildChange($nChangeType, $oChangePage, $bActiveExists, $nChangePage, $nChangeTime, $sChangeComment, $sChangeInfo, $sChangePageName, $sChangePageLang, $nChangeId, $oChangeUser, $sIp);
     return $oChange;
 }