3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Example 1 $pizza = "piece1 piece2 piece3 piece4 piece5 piece6"; $pieces = explode(" ", $pizza); echo $pieces[0]; // piece1 echo PHP_EOL; echo $pieces[1]; // piece2 echo PHP_EOL; // Example 2 $data = "foo:*:1023:1000::/home/foo:/bin/sh"; list($user, $pass, $uid, $gid, $gecos, $home, $shell) = explode(":", $data); echo $user; // foo echo PHP_EOL; echo $pass; // * echo PHP_EOL; ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/jm0u2
function name:  (null)
number of ops:  37
compiled vars:  !0 = $pizza, !1 = $pieces, !2 = $data, !3 = $user, !4 = $pass, !5 = $uid, !6 = $gid, !7 = $gecos, !8 = $home, !9 = $shell
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 'piece1+piece2+piece3+piece4+piece5+piece6'
    4     1        INIT_FCALL                                               'explode'
          2        SEND_VAL                                                 '+'
          3        SEND_VAR                                                 !0
          4        DO_ICALL                                         $11     
          5        ASSIGN                                                   !1, $11
    5     6        FETCH_DIM_R                                      ~13     !1, 0
          7        ECHO                                                     ~13
    6     8        ECHO                                                     '%0A'
    7     9        FETCH_DIM_R                                      ~14     !1, 1
         10        ECHO                                                     ~14
    8    11        ECHO                                                     '%0A'
   11    12        ASSIGN                                                   !2, 'foo%3A%2A%3A1023%3A1000%3A%3A%2Fhome%2Ffoo%3A%2Fbin%2Fsh'
   12    13        INIT_FCALL                                               'explode'
         14        SEND_VAL                                                 '%3A'
         15        SEND_VAR                                                 !2
         16        DO_ICALL                                         $16     
         17        FETCH_LIST_R                                     $17     $16, 0
         18        ASSIGN                                                   !3, $17
         19        FETCH_LIST_R                                     $19     $16, 1
         20        ASSIGN                                                   !4, $19
         21        FETCH_LIST_R                                     $21     $16, 2
         22        ASSIGN                                                   !5, $21
         23        FETCH_LIST_R                                     $23     $16, 3
         24        ASSIGN                                                   !6, $23
         25        FETCH_LIST_R                                     $25     $16, 4
         26        ASSIGN                                                   !7, $25
         27        FETCH_LIST_R                                     $27     $16, 5
         28        ASSIGN                                                   !8, $27
         29        FETCH_LIST_R                                     $29     $16, 6
         30        ASSIGN                                                   !9, $29
         31        FREE                                                     $16
   13    32        ECHO                                                     !3
   14    33        ECHO                                                     '%0A'
   15    34        ECHO                                                     !4
   16    35        ECHO                                                     '%0A'
   18    36      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
158.12 ms | 1396 KiB | 15 Q