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Re: json_decode problem

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Am 2012-08-12 13:44, Thomas 'PointedEars' Lahn meinte:
> Gregor Kofler wrote:
>
>> Am 2012-08-10 23:30, houghi meinte:
>>> <?php
>>> $json = file_get_contents("imdb.json");
>>> $result = json_decode($json);
>>> foreach($result->data->quotes as $p)
>>> {
>>> $qconst = $p->qconst;
>>> echo "quotenumber = $qconst<br>";
>>> //Some foreach here?
>>> //No idea what to put here
>>> }
>>> ?>
>>>
>>> I do get the above part right, but I am lost on how to do the rest. I
>>> assume I must do some other foreach.
>>
>> foreach($p->lines as $l) {
>>     echo $l->stage;
>>
>>     if(isset($l->quote)) {
>>       echo $l->quote;
>>     }
>>
>>     if(isset($l->chars) {
>>       foreach($l->chars as $c) {
>>         echo $c->char;
>>         echo $c->nconst;
>>       }
>>     }
>>
>>     ....
>> }
>
> FYI: isset() should not be used with properties, because it fails with
> protected or private properties that have getters:

Thanks, for pointing out potential problems, though the returned object 
is a stdClass instance and all properties are public.

(Anyway, I prefer to treat JSON responses as associative arrays.)

Gregor

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Thread

json_decode problem houghi <houghi@houghi.org.invalid> - 2012-08-10 23:30 +0200
  Re: json_decode problem Gregor Kofler <usenet@gregorkofler.com> - 2012-08-11 10:43 +0200
    Re: json_decode problem houghi <houghi@houghi.org.invalid> - 2012-08-11 13:09 +0200
    Re: json_decode problem Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2012-08-12 13:44 +0200
      Re: json_decode problem Luuk <luuk@invalid.lan> - 2012-08-12 15:28 +0200
      Re: json_decode problem Luuk <luuk@invalid.lan> - 2012-08-12 15:32 +0200
      Re: json_decode problem Gregor Kofler <usenet@gregorkofler.com> - 2012-08-12 18:12 +0200
        Re: json_decode problem Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2012-08-12 23:30 +0200
      Re: json_decode problem Curtis Dyer <dyer85@gmail.com> - 2012-08-20 10:41 +0000
        Re: json_decode problem Jerry Stuckle <jstucklex@attglobal.net> - 2012-08-20 07:30 -0400
        Re: json_decode problem Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2012-08-20 16:45 +0200
  Re: json_decode problem houghi <houghi@houghi.org.invalid> - 2012-08-11 10:54 +0200
    Re: json_decode problem Luuk <luuk@invalid.lan> - 2012-08-11 11:05 +0200
      Re: json_decode problem houghi <houghi@houghi.org.invalid> - 2012-08-11 13:11 +0200

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