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<?php $array = array( 0 => 'Value1', 1 => 'Value2', 2 => 'Remove', 3 => 'Value3', 4 => 'Value4', 5 => 'Dont remove', 6 => 'Value5', 7 => 'Value6', 8 => 'Remove' ); foreach ($array as $k=>$v) { if ($v == 'Remove') { unset($array[$k]); unset($array[$k-1]); unset($array[$k-2]); } } print_r($array);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 2, Position 2 = 12
Branch analysis from position: 2
2 jumps found. (Code = 78) Position 1 = 3, Position 2 = 12
Branch analysis from position: 3
2 jumps found. (Code = 43) Position 1 = 6, Position 2 = 11
Branch analysis from position: 6
1 jumps found. (Code = 42) Position 1 = 2
Branch analysis from position: 2
Branch analysis from position: 11
Branch analysis from position: 12
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 12
filename:       /in/d48NK
function name:  (null)
number of ops:  17
compiled vars:  !0 = $array, !1 = $v, !2 = $k
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
   15     1      > FE_RESET_R                                       $4      !0, ->12
          2    > > FE_FETCH_R                                       ~5      $4, !1, ->12
          3    >   ASSIGN                                                   !2, ~5
   16     4        IS_EQUAL                                                 !1, 'Remove'
          5      > JMPZ                                                     ~7, ->11
   17     6    >   UNSET_DIM                                                !0, !2
   18     7        SUB                                              ~8      !2, 1
          8        UNSET_DIM                                                !0, ~8
   19     9        SUB                                              ~9      !2, 2
         10        UNSET_DIM                                                !0, ~9
   15    11    > > JMP                                                      ->2
         12    >   FE_FREE                                                  $4
   22    13        INIT_FCALL                                               'print_r'
         14        SEND_VAR                                                 !0
         15        DO_ICALL                                                 
         16      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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