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<?php $pero = array('asd' => array('a' =>'erp', 'b' => 'bb'), 'aa' => array('b' => 'bb2','a' =>'erp2')); $res = array(); foreach($pero as &$val) { unset($val['a']); $res[] = $val; } print_r($pero); print_r($res); ?>
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 125) Position 1 = 3, Position 2 = 8
Branch analysis from position: 3
2 jumps found. (Code = 126) Position 1 = 4, Position 2 = 8
Branch analysis from position: 4
1 jumps found. (Code = 42) Position 1 = 3
Branch analysis from position: 3
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
filename:       /in/BPRja
function name:  (null)
number of ops:  16
compiled vars:  !0 = $pero, !1 = $res, !2 = $val
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    4     1        ASSIGN                                                   !1, <array>
    5     2      > FE_RESET_RW                                      $5      !0, ->8
          3    > > FE_FETCH_RW                                              $5, !2, ->8
    7     4    >   UNSET_DIM                                                !2, 'a'
    8     5        ASSIGN_DIM                                               !1
          6        OP_DATA                                                  !2
    5     7      > JMP                                                      ->3
          8    >   FE_FREE                                                  $5
   10     9        INIT_FCALL                                               'print_r'
         10        SEND_VAR                                                 !0
         11        DO_ICALL                                                 
   11    12        INIT_FCALL                                               'print_r'
         13        SEND_VAR                                                 !1
         14        DO_ICALL                                                 
   12    15      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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