<?php require_once "../controllers/DbConnection.php"; require_once "../controllers/Product.php"; $pro = new Product(DbConnection::getConnection()); echo $_GET["id"]; $result = $pro->checkstatus($_GET["id"]); if ($result->num_rows == 1) { // output data of each row $row = $result->fetch_assoc(); if ($row['status'] == 0) { $pro = new Product(DbConnection::getConnection()); $result = $pro->changestatus($_GET['id'], 1); //echo "string1"; header("location: ../views/Show_Products.php"); } else { $pro = new Product(DbConnection::getConnection()); $result = $pro->changestatus($_GET['id'], 0); header("location: ../views/Show_Products.php"); //echo "string2"; } } var_dump($result->fetch_assoc());