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<?php $val = array(array('price' => 700),array('price' => 1000),array('price' => 2000),array('price' => 30000),array('price' => 2000)); $subtract = 3.5; foreach($val as $item){ foreach($item as $key => $items) { if ($subtract > $items){ $subtract -= $items; $item[$key] = 0; } else{ $item[$key] -= $subtract; $subtract = 0; } } print_r($item); }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 3, Position 2 = 22
Branch analysis from position: 3
2 jumps found. (Code = 78) Position 1 = 4, Position 2 = 22
Branch analysis from position: 4
2 jumps found. (Code = 77) Position 1 = 5, Position 2 = 17
Branch analysis from position: 5
2 jumps found. (Code = 78) Position 1 = 6, Position 2 = 17
Branch analysis from position: 6
2 jumps found. (Code = 43) Position 1 = 9, Position 2 = 13
Branch analysis from position: 9
1 jumps found. (Code = 42) Position 1 = 16
Branch analysis from position: 16
1 jumps found. (Code = 42) Position 1 = 5
Branch analysis from position: 5
Branch analysis from position: 13
1 jumps found. (Code = 42) Position 1 = 5
Branch analysis from position: 5
Branch analysis from position: 17
1 jumps found. (Code = 42) Position 1 = 3
Branch analysis from position: 3
Branch analysis from position: 17
Branch analysis from position: 22
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 22
filename:       /in/2XLC7
function name:  (null)
number of ops:  24
compiled vars:  !0 = $val, !1 = $subtract, !2 = $item, !3 = $items, !4 = $key
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    4     1        ASSIGN                                                   !1, 3.5
    6     2      > FE_RESET_R                                       $7      !0, ->22
          3    > > FE_FETCH_R                                               $7, !2, ->22
    7     4    > > FE_RESET_R                                       $8      !2, ->17
          5    > > FE_FETCH_R                                       ~9      $8, !3, ->17
          6    >   ASSIGN                                                   !4, ~9
    9     7        IS_SMALLER                                               !3, !1
          8      > JMPZ                                                     ~11, ->13
   10     9    >   ASSIGN_OP                                     2          !1, !3
   11    10        ASSIGN_DIM                                               !2, !4
         11        OP_DATA                                                  0
         12      > JMP                                                      ->16
   14    13    >   ASSIGN_DIM_OP                -=               2          !2, !4
         14        OP_DATA                                                  !1
   15    15        ASSIGN                                                   !1, 0
    7    16    > > JMP                                                      ->5
         17    >   FE_FREE                                                  $8
   18    18        INIT_FCALL                                               'print_r'
         19        SEND_VAR                                                 !2
         20        DO_ICALL                                                 
    6    21      > JMP                                                      ->3
         22    >   FE_FREE                                                  $7
   19    23      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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161.77 ms | 1396 KiB | 15 Q