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<?php if (mb_eregi("\w*(admin)\s*\w*",'suka')) die("You are not an admin");
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 5, Position 2 = 6
Branch analysis from position: 5
1 jumps found. (Code = 79) Position 1 = -2
Branch analysis from position: 6
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/R9NM9
function name:  (null)
number of ops:  7
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'mb_eregi'
          1        SEND_VAL                                                 '%5Cw%2A%28admin%29%5Cs%2A%5Cw%2A'
          2        SEND_VAL                                                 'suka'
          3        DO_ICALL                                         $0      
          4      > JMPZ                                                     $0, ->6
    3     5    > > EXIT                                                     'You+are+not+an+admin'
          6    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
157.86 ms | 1385 KiB | 15 Q