public function changespecstatusAction()
 {
     global $mySession;
     $db = new Db();
     $specId = $_REQUEST['Id'];
     $status = $_REQUEST['Status'];
     if ($status == '1') {
         $status = '0';
     } else {
         $status = '1';
     }
     $myObj = new Specification();
     $Result = $myObj->statusSpecification($status, $specId);
     exit;
 }