success = 0; $response->message = "Kolom tidak boleh kosong"; die(json_encode($response)); } $query = mysql_query("SELECT * FROM users WHERE username='$username' AND password='$password'"); $row = mysql_fetch_array($query); if (!empty($row)){ $response = new usr(); $response->success = 1; $response->message = "Selamat datang ".$row['username']; $response->id = $row['id']; $response->username = $row['username']; die(json_encode($response)); } else { $response = new usr(); $response->success = 0; $response->message = "Username atau password salah"; die(json_encode($response)); } mysql_close(); //=================== KALAU PAKAI MYSQLI YANG ATAS SEMUA DI REMARK, TERUS YANG INI RI UNREMARK ======== // include_once "koneksi.php"; // class usr{} // $username = $_POST["username"]; // $password = $_POST["password"]; // if ((empty($username)) || (empty($password))) { // $response = new usr(); // $response->success = 0; // $response->message = "Kolom tidak boleh kosong"; // die(json_encode($response)); // } // $query = mysqli_query($con, "SELECT * FROM users WHERE username='$username' AND password='$password'"); // $row = mysqli_fetch_array($query); // if (!empty($row)){ // $response = new usr(); // $response->success = 1; // $response->message = "Selamat datang ".$row['username']; // $response->id = $row['id']; // $response->username = $row['username']; // die(json_encode($response)); // } else { // $response = new usr(); // $response->success = 0; // $response->message = "Username atau password salah"; // die(json_encode($response)); // } // mysqli_close($con); ?>