prepare("select * from order_main where booking_id = '$id'") ; $getd->execute() ; $rwd = $getd->fetch(pdo::FETCH_ASSOC) ; $tid = $rwd['trans_id'] ; //get tsum $gsum = $DBcon->prepare("select sum(total_cost) as tcost from order_details where trans_id = '$tid'") ; $gsum->execute() ; $grow = $gsum->fetch(pdo::FETCH_ASSOC) ; $tsum = $grow['tcost'] ; if(isset($_POST['search'])) { //$date1 = trim($_POST['date1']) ; //$date2 = trim($_POST['date2']) ; } ?>