3v4l.org

run code in 500+ PHP versions simultaneously
<?php $str["options"] = "Hello,Howdy,Hola"; $data = explode(",", $str["options"]); $newstr = 'My values are'. PHP_EOL; foreach($data as $key => $value){ $number = $key+1; $newstr .= "$number.". $value . PHP_EOL; } echo $newstr;
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 10, Position 2 = 20
Branch analysis from position: 10
2 jumps found. (Code = 78) Position 1 = 11, Position 2 = 20
Branch analysis from position: 11
1 jumps found. (Code = 42) Position 1 = 10
Branch analysis from position: 10
Branch analysis from position: 20
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 20
filename:       /in/lCYMk
function name:  (null)
number of ops:  23
compiled vars:  !0 = $str, !1 = $data, !2 = $newstr, !3 = $value, !4 = $key, !5 = $number
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    2     0  E >   ASSIGN_DIM                                                   !0, 'options'
          1        OP_DATA                                                      'Hello%2CHowdy%2CHola'
    3     2        INIT_FCALL                                                   'explode'
          3        SEND_VAL                                                     '%2C'
          4        FETCH_DIM_R                                          ~7      !0, 'options'
          5        SEND_VAL                                                     ~7
          6        DO_ICALL                                             $8      
          7        ASSIGN                                                       !1, $8
    5     8        ASSIGN                                                       !2, 'My+values+are%0A'
    6     9      > FE_RESET_R                                           $11     !1, ->20
         10    > > FE_FETCH_R                                           ~12     $11, !3, ->20
         11    >   ASSIGN                                                       !4, ~12
    7    12        ADD                                                  ~14     !4, 1
         13        ASSIGN                                                       !5, ~14
    8    14        NOP                                                          
         15        FAST_CONCAT                                          ~16     !5, '.'
         16        CONCAT                                               ~17     ~16, !3
         17        CONCAT                                               ~18     ~17, '%0A'
         18        ASSIGN_OP                                         8          !2, ~18
    6    19      > JMP                                                          ->10
         20    >   FE_FREE                                                      $11
   10    21        ECHO                                                         !2
   11    22      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


preferences:
162.94 ms | 2036 KiB | 14 Q