php get result sql server

1//on sql server
2public function get_data_from($id){
3  $request = "SELECT * FROM yourTable WHERE id = ?";
4
5  //preparing the request
6  $stmt = $this->dbh->prepare($request);
7
8  //executing the request
9  $stmt->execute( array($id)  );
10
11  //fetching the result of the request
12  $result = $stmt->fetchAll();
13
14  return $result;
15}