function updateProfile($conn, $name, $surname, $username, $password)
{

    $query = "UPDATE user SET firstname= :firstname, surname= :surname, username= :username, password= :password WHERE user_ID = :user_ID";

    $stmt = $conn->prepare($query);
    $stmt->bindValue(':firstname', $name);
	 $stmt->bindValue(':surname', $surname);
    $stmt->bindValue(':username', $username);
    $stmt->bindValue(':password', $password);
	$stmt->bindValue(':user_ID', $login);

  $stmt->execute();



}