Anfänger - GEOCoding mit Google Maps API

[1UnitedPower]

(

[status] => OK
    [result] => SimpleXMLElement Object
        (
            [type] => route
            [formatted_address] => Ackerstraße, 10115 Berlin, Deutschland
            [address_component] => Array
                (
                    [0] => SimpleXMLElement Object
                        (
                            [long_name] => Ackerstraße
                            [short_name] => Ackerstraße
                            [type] => route
                        )

[1] => SimpleXMLElement Object
                        (
                            [long_name] => Mitte
                            [short_name] => Mitte
                            [type] => Array
                                (
                                    [0] => sublocality
                                    [1] => political
                                )

)

[2] => SimpleXMLElement Object
                        (
                            [long_name] => Berlin
                            [short_name] => Berlin
                            [type] => Array
                                (
                                    [0] => locality
                                    [1] => political
                                )

)

[3] => SimpleXMLElement Object
                        (
                            [long_name] => Berlin
                            [short_name] => Berlin
                            [type] => Array
                                (
                                    [0] => administrative_area_level_1
                                    [1] => political
                                )

)

[4] => SimpleXMLElement Object
                        (
                            [long_name] => Deutschland
                            [short_name] => DE
                            [type] => Array
                                (
                                    [0] => country
                                    [1] => political
                                )

)

[5] => SimpleXMLElement Object
                        (
                            [long_name] => 10115
                            [short_name] => 10115
                            [type] => postal_code
                        )

)

  
Wie hast du diese Ausgabe erzeugt und vorallem welchen Teil verschweigst du uns bei der Ausgabe? Das ist weder eine vollständige Ausgabe von @var\_dump noch von @print\_r, obwohl es mehr nach letzterem aussieht.  
  
[Das Handbuch](http://php.net/manual/en/function.print-r.php) ist hier ziemlich eindeutig und @print\_r sollte genau so funktionieren, wie von dir erwartet. Dein Fehler steckt vermutlich woanders.