$price = $_POST['eprice'];
$result = $product->editProductByPrice($price, $id);
echo $result;
break;
case 'editQty':
$product = new Product();
$id = $_POST['id'];
$qty = $_POST['qty'];
$result = $product->editProductByQty($qty, $id);
echo $result;
break;
case 'editDiscount':
$product = new Product();
$id = $_POST['id'];
$discount = $_POST['ediscount'];
$result = $product->editProductByDiscount($discount, $id);
echo $result;
break;
//////////////////////
//////////////////////
case 'listusers':
$user = new User();
$allUser = $user->users();
echo json_encode($allUser);
break;
case 'editusername':
$user = new User();
$id = $_POST['id'];
$ename = $_POST['ename'];
$result = $user->editName($id, $ename);
echo $result;
