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<?php $fruits = array("d" => "lemon", "a" => "orange", "b" => "banana", "c" => "apple"); function pram_alter($array, $key) { global $params; $params="$$key = '$array';\n"; } array_walk($fruits, 'pram_alter'); echo print_r($params); ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/jRlrp
function name:  (null)
number of ops:  10
compiled vars:  !0 = $fruits, !1 = $params
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
   10     1        INIT_FCALL                                               'array_walk'
          2        SEND_REF                                                 !0
          3        SEND_VAL                                                 'pram_alter'
          4        DO_ICALL                                                 
   11     5        INIT_FCALL                                               'print_r'
          6        SEND_VAR                                                 !1
          7        DO_ICALL                                         $4      
          8        ECHO                                                     $4
   13     9      > RETURN                                                   1

Function pram_alter:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/jRlrp
function name:  pram_alter
number of ops:  10
compiled vars:  !0 = $array, !1 = $key, !2 = $params
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   RECV                                             !0      
          1        RECV                                             !1      
    6     2        BIND_GLOBAL                                              !2, 'params'
    7     3        ROPE_INIT                                     5  ~4      '%24'
          4        ROPE_ADD                                      1  ~4      ~4, !1
          5        ROPE_ADD                                      2  ~4      ~4, '+%3D+%27'
          6        ROPE_ADD                                      3  ~4      ~4, !0
          7        ROPE_END                                      4  ~3      ~4, '%27%3B%0A'
          8        ASSIGN                                                   !2, ~3
    8     9      > RETURN                                                   null

End of function pram_alter

Generated using Vulcan Logic Dumper, using php 8.0.0


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