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<?php $timeout = 02; if (preg_match('/^[1-9][0-9]{0,2}$/', $timeout, $matches)) { $t = $matches[0]; } print $t;
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 7, Position 2 = 9
Branch analysis from position: 7
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 9
filename:       /in/IWMYo
function name:  (null)
number of ops:  11
compiled vars:  !0 = $timeout, !1 = $matches, !2 = $t
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 2
    3     1        INIT_FCALL                                               'preg_match'
          2        SEND_VAL                                                 '%2F%5E%5B1-9%5D%5B0-9%5D%7B0%2C2%7D%24%2F'
          3        SEND_VAR                                                 !0
          4        SEND_REF                                                 !1
          5        DO_ICALL                                         $4      
          6      > JMPZ                                                     $4, ->9
    4     7    >   FETCH_DIM_R                                      ~5      !1, 0
          8        ASSIGN                                                   !2, ~5
    7     9    >   ECHO                                                     !2
         10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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