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<?php $array = (array) json_decode('{"a":"1","2":"1","3":"1","4":"1","12":"1"}'); #var_dump($array); #var_dump(array_key_exists('a', $array)); #var_dump(array_key_exists(12, $array)); #var_dump($array[12]); #var_dump($array['12']); #var_dump($array[12]); #$var = (array)json_decode('{"a":"1","2":"1","3":"1","4":"1","12":"1"}'); #var_dump($var['2']); #var_export($var); $var = array('a'=>'1', '2'=>'2'); var_dump($var->{2}); $var = (object) $var; var_dump($var); $var = (array) $var; var_dump($var); $var = json_encode($var); var_dump($var); $var = json_decode($var); var_export($var);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/TT9a0
function name:  (null)
number of ops:  35
compiled vars:  !0 = $array, !1 = $var
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'json_decode'
          1        SEND_VAL                                                 '%7B%22a%22%3A%221%22%2C%222%22%3A%221%22%2C%223%22%3A%221%22%2C%224%22%3A%221%22%2C%2212%22%3A%221%22%7D'
          2        DO_ICALL                                         $2      
          3        CAST                                          7  ~3      $2
          4        ASSIGN                                                   !0, ~3
   12     5        ASSIGN                                                   !1, <array>
   13     6        INIT_FCALL                                               'var_dump'
          7        FETCH_OBJ_R                                      ~6      !1, '2'
          8        SEND_VAL                                                 ~6
          9        DO_ICALL                                                 
   14    10        CAST                                          8  ~8      !1
         11        ASSIGN                                                   !1, ~8
   15    12        INIT_FCALL                                               'var_dump'
         13        SEND_VAR                                                 !1
         14        DO_ICALL                                                 
   16    15        CAST                                          7  ~11     !1
         16        ASSIGN                                                   !1, ~11
   17    17        INIT_FCALL                                               'var_dump'
         18        SEND_VAR                                                 !1
         19        DO_ICALL                                                 
   18    20        INIT_FCALL                                               'json_encode'
         21        SEND_VAR                                                 !1
         22        DO_ICALL                                         $14     
         23        ASSIGN                                                   !1, $14
   19    24        INIT_FCALL                                               'var_dump'
         25        SEND_VAR                                                 !1
         26        DO_ICALL                                                 
   20    27        INIT_FCALL                                               'json_decode'
         28        SEND_VAR                                                 !1
         29        DO_ICALL                                         $17     
         30        ASSIGN                                                   !1, $17
   21    31        INIT_FCALL                                               'var_export'
         32        SEND_VAR                                                 !1
         33        DO_ICALL                                                 
         34      > RETURN                                                   1

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