function GetNumRegisDocdoinner($cond=""){
$this->SetQuery("SELECT COUNT(*) FROM edsdocument AS a INNER JOIN edsregistdoc AS b ON a.DocId = b.DocId INNER JOIN edsapprovement AS c ON b.RegistDocId = c.RegistDocId WHERE c.ApproveApprover=68");
$result=$this->GetResult();
return $result["a"];
}