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<?php $code ='<?php function test($a) { echo $a; } $a = 10; test($a); ?>'; $tokens = token_get_all($code); print_r($tokens); foreach ($tokens as $row) { //echo token_name($row[0]), "\r\n"; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 9, Position 2 = 11
Branch analysis from position: 9
2 jumps found. (Code = 78) Position 1 = 10, Position 2 = 11
Branch analysis from position: 10
1 jumps found. (Code = 42) Position 1 = 9
Branch analysis from position: 9
Branch analysis from position: 11
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 11
filename:       /in/mC1HM
function name:  (null)
number of ops:  13
compiled vars:  !0 = $code, !1 = $tokens, !2 = $row
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%3C%3Fphp%0Afunction+test%28%24a%29+%7B%0A++++echo+%24a%3B%0A%7D%0A%0A%24a+%3D+10%3B%0Atest%28%24a%29%3B%0A%3F%3E'
   12     1        INIT_FCALL                                               'token_get_all'
          2        SEND_VAR                                                 !0
          3        DO_ICALL                                         $4      
          4        ASSIGN                                                   !1, $4
   13     5        INIT_FCALL                                               'print_r'
          6        SEND_VAR                                                 !1
          7        DO_ICALL                                                 
   15     8      > FE_RESET_R                                       $7      !1, ->11
          9    > > FE_FETCH_R                                               $7, !2, ->11
         10    > > JMP                                                      ->9
         11    >   FE_FREE                                                  $7
   20    12      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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