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<?php $postcode = '64140 Tiukka'; preg_replace('/\s|[a-zA-z]/gi', '', $postcode);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/OF6QM
function name:  (null)
number of ops:  7
compiled vars:  !0 = $postcode
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '64140+Tiukka'
    3     1        INIT_FCALL                                               'preg_replace'
          2        SEND_VAL                                                 '%2F%5Cs%7C%5Ba-zA-z%5D%2Fgi'
          3        SEND_VAL                                                 ''
          4        SEND_VAR                                                 !0
          5        DO_ICALL                                                 
          6      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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