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<?php $answers = array( 'answer' => array( -1 => array( -1 => 'first', -2 => 'second', ), -2 => array( -3 => 'third' ), ), 'incorrect' => array(), ); foreach ($answers['answer'][-1] as $answer) { echo $answer; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 4, Position 2 = 7
Branch analysis from position: 4
2 jumps found. (Code = 78) Position 1 = 5, Position 2 = 7
Branch analysis from position: 5
1 jumps found. (Code = 42) Position 1 = 4
Branch analysis from position: 4
Branch analysis from position: 7
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 7
filename:       /in/7X0pW
function name:  (null)
number of ops:  9
compiled vars:  !0 = $answers, !1 = $answer
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
   17     1        FETCH_DIM_R                                      ~3      !0, 'answer'
          2        FETCH_DIM_R                                      ~4      ~3, -1
          3      > FE_RESET_R                                       $5      ~4, ->7
          4    > > FE_FETCH_R                                               $5, !1, ->7
   18     5    >   ECHO                                                     !1
   17     6      > JMP                                                      ->4
          7    >   FE_FREE                                                  $5
   19     8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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