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<?php mb_regex_encoding ("UTF-8"); mb_internal_encoding("UTF-8"); echo mb_eregi_replace ("[^\xfe]" , "?" , "\xfe ");
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/bUMi2
function name:  (null)
number of ops:  13
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                                   'mb_regex_encoding'
          1        SEND_VAL                                                     'UTF-8'
          2        DO_ICALL                                                     
    4     3        INIT_FCALL                                                   'mb_internal_encoding'
          4        SEND_VAL                                                     'UTF-8'
          5        DO_ICALL                                                     
    5     6        INIT_FCALL                                                   'mb_eregi_replace'
          7        SEND_VAL                                                     '%5B%5E%FE%5D'
          8        SEND_VAL                                                     '%3F'
          9        SEND_VAL                                                     '%FE+'
         10        DO_ICALL                                             $2      
         11        ECHO                                                         $2
         12      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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