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<?php $a = ':es:es-ES'; $b = substr($a, 0, 3); //:es $c = substr($a, 3); //:es-ES echo $a /n; echo $b /n; echo $c;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/sIkIj
function name:  (null)
number of ops:  20
compiled vars:  !0 = $a, !1 = $b, !2 = $c
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%3Aes%3Aes-ES'
    4     1        INIT_FCALL                                               'substr'
          2        SEND_VAR                                                 !0
          3        SEND_VAL                                                 0
          4        SEND_VAL                                                 3
          5        DO_ICALL                                         $4      
          6        ASSIGN                                                   !1, $4
    5     7        INIT_FCALL                                               'substr'
          8        SEND_VAR                                                 !0
          9        SEND_VAL                                                 3
         10        DO_ICALL                                         $6      
         11        ASSIGN                                                   !2, $6
    7    12        FETCH_CONSTANT                                   ~8      'n'
         13        DIV                                              ~9      !0, ~8
         14        ECHO                                                     ~9
    8    15        FETCH_CONSTANT                                   ~10     'n'
         16        DIV                                              ~11     !1, ~10
         17        ECHO                                                     ~11
    9    18        ECHO                                                     !2
         19      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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