<?php
include("../include/db.php");
extract($_POST);

$response = array();
  $detail = array();
  $response['data'] = array();

if (!empty($_POST["bid"])) {
    $query = "select * from tbl_item where name='$bid'";
    $res = mysqli_query($con, $query) or die(mysqli_error($con));

    if (mysqli_num_rows($res) > 0) {
      
        while ($row = mysqli_fetch_assoc($res)) {
              $sellprice =  $row['sale_price'];
              $cost_price =  $row['cost_price'];
              // $qty =  '1';
              $amt =  $sellprice * $iqty ;

              
            
          
        }

         $newsubtotal = ($subt + $amt);
          $newtotal = ($tot + $amt);

          if($percen == 'per')
                  {
                      // echo 'abc';
                        $ndisval = ($amt*$discount/100);
                       $disval =  ($amt)-($ndisval);
                  }
                  elseif($percen == 'RS')
                  {
                        // echo '1';
                     
                       $disval = ($amt)-($discount);
                       // var ntotp = (totalprice) - (ndisval);
                  }
                  

                         
       
    } else {
        echo 'product not available';
    }
     
   
    $response['sellprice'] = $sellprice;
    $response['costprice'] = $cost_price;
    $response['amt'] = $disval;
    $response['qty'] = $iqty;
    $response['newsubtotal'] = $newsubtotal;
    $response['newtotal'] = $newtotal;
      echo json_encode($response);
    

} 


// purchase



?>