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<?php $s = "#22aantal283xuitvoeren"; preg_match_all("/\d+/", $s, $number); echo end($number[0]);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/44VUJ
function name:  (null)
number of ops:  12
compiled vars:  !0 = $s, !1 = $number
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%2322aantal283xuitvoeren'
    4     1        INIT_FCALL                                               'preg_match_all'
          2        SEND_VAL                                                 '%2F%5Cd%2B%2F'
          3        SEND_VAR                                                 !0
          4        SEND_REF                                                 !1
          5        DO_ICALL                                                 
    5     6        INIT_FCALL                                               'end'
          7        FETCH_DIM_W                                      $4      !1, 0
          8        SEND_REF                                                 $4
          9        DO_ICALL                                         $5      
         10        ECHO                                                     $5
         11      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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