public function deletespecificationAction() { global $mySession; $db = new Db(); if ($_REQUEST['Id'] != "") { $arrId = explode("|", $_REQUEST['Id']); if (count($arrId) > 0) { foreach ($arrId as $key => $Id) { if ($Id > 1) { $myObj = new Specification(); $Result = $myObj->deleteSpecification($Id); } } } } exit; }