Description:
------------
---
From manual page: http://www.php.net/function.json-decode
---
when use json_decode in object (class) the function wil not works an gives a NULL

Test script:
---------------
    $string = '{"foo": "bar", "cool": "attr"}';
    $result = json_decode($string, true);
     
    // Result: array(2) { ["foo"]=> string(3) "bar" ["cool"]=> string(4) "attr" }
    var_dump($result);   


 class AddressWebservice_of_json extends AddressWebservice_of{
            public function __construct($debug=false,$IncERRORresolve){
                parent::__construct($debug=false,$IncERRORresolve);
            }
            /**
             * AddressWebservice_of::getresult()
             * @param mixed $aso 
             * @return void
             */
            public function getjsonresult(&$string){
                
                    
                $array = json_decode($string,true);
                var_dump($array);
                //$res =  parent::getresult("egon","","","","","","","");
                return json_encode($res);
            }
            /**
             * AddressWebservice_of::setRemotservices()

             * @return void
             */
            public function setRemotservices($asoArray){
                $this->list = $asoArray;
            }
    }

Expected result:
----------------
null @var_dump($array);

Actual result:
--------------
array()