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<?php $spell = array("double", "toil", "trouble", "cauldron", "bubble"); foreach ($spell as &$word) { $word = ucfirst($word); } var_dump($spell); foreach ($spell as $words) { echo join(" ", $spell) . "\n"; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 125) Position 1 = 2, Position 2 = 8
Branch analysis from position: 2
2 jumps found. (Code = 126) Position 1 = 3, Position 2 = 8
Branch analysis from position: 3
1 jumps found. (Code = 42) Position 1 = 2
Branch analysis from position: 2
Branch analysis from position: 8
2 jumps found. (Code = 77) Position 1 = 13, Position 2 = 21
Branch analysis from position: 13
2 jumps found. (Code = 78) Position 1 = 14, Position 2 = 21
Branch analysis from position: 14
1 jumps found. (Code = 42) Position 1 = 13
Branch analysis from position: 13
Branch analysis from position: 21
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 21
Branch analysis from position: 8
filename:       /in/ftKdS
function name:  (null)
number of ops:  23
compiled vars:  !0 = $spell, !1 = $word, !2 = $words
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    3     1      > FE_RESET_RW                                      $4      !0, ->8
          2    > > FE_FETCH_RW                                              $4, !1, ->8
    4     3    >   INIT_FCALL                                               'ucfirst'
          4        SEND_VAR                                                 !1
          5        DO_ICALL                                         $5      
          6        ASSIGN                                                   !1, $5
    3     7      > JMP                                                      ->2
          8    >   FE_FREE                                                  $4
    6     9        INIT_FCALL                                               'var_dump'
         10        SEND_VAR                                                 !0
         11        DO_ICALL                                                 
    7    12      > FE_RESET_R                                       $8      !0, ->21
         13    > > FE_FETCH_R                                               $8, !2, ->21
    8    14    >   INIT_FCALL                                               'join'
         15        SEND_VAL                                                 '+'
         16        SEND_VAR                                                 !0
         17        DO_ICALL                                         $9      
         18        CONCAT                                           ~10     $9, '%0A'
         19        ECHO                                                     ~10
    7    20      > JMP                                                      ->13
         21    >   FE_FREE                                                  $8
    9    22      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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153.21 ms | 1395 KiB | 19 Q