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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); $var = array('a'=>'1', '2'=>'2'); var_export($var); $var = (object) $var; var_export($var); $var = (array) $var; var_export($var); $var = json_encode($var); var_export($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/4vjrp
function name:  (null)
number of ops:  34
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_export'
          7        SEND_VAR                                                 !1
          8        DO_ICALL                                                 
   14     9        CAST                                          8  ~7      !1
         10        ASSIGN                                                   !1, ~7
   15    11        INIT_FCALL                                               'var_export'
         12        SEND_VAR                                                 !1
         13        DO_ICALL                                                 
   16    14        CAST                                          7  ~10     !1
         15        ASSIGN                                                   !1, ~10
   17    16        INIT_FCALL                                               'var_export'
         17        SEND_VAR                                                 !1
         18        DO_ICALL                                                 
   18    19        INIT_FCALL                                               'json_encode'
         20        SEND_VAR                                                 !1
         21        DO_ICALL                                         $13     
         22        ASSIGN                                                   !1, $13
   19    23        INIT_FCALL                                               'var_export'
         24        SEND_VAR                                                 !1
         25        DO_ICALL                                                 
   20    26        INIT_FCALL                                               'json_decode'
         27        SEND_VAR                                                 !1
         28        DO_ICALL                                         $16     
         29        ASSIGN                                                   !1, $16
   21    30        INIT_FCALL                                               'var_export'
         31        SEND_VAR                                                 !1
         32        DO_ICALL                                                 
         33      > RETURN                                                   1

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