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  1. <?php
  2.  
  3. $data = '{"user-badges":[1,2,3]}';
  4. $data = json_decode($data);
  5. print_r($data);
  6.  
  7. $var = 'user-badges';
  8. echo $data->$var[0]; //1
  9. echo $data->$var[1]; //2
  10. echo $data->$var[2]; //3
Успешно #stdin #stdout 0s 82880KB
comments ()
stdin 
Standard input is empty
stdout 
stdClass Object
(
    [user-badges] => Array
        (
            [0] => 1
            [1] => 2
            [2] => 3
        )

)
123
https://ideone.com/49754N
язык:
PHP (php 7.3.5)
created:
8 years ago
видимость:
открытый

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