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<?php $id = 8; $tmp = $id - ( $id % ( 1000 ^ 1 ) ); var_dump(sprintf('%04d', $tmp));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/hborc
function name:  (null)
number of ops:  12
compiled vars:  !0 = $id, !1 = $tmp
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 8
    4     1        MOD                                              ~3      !0, 1001
          2        SUB                                              ~4      !0, ~3
          3        ASSIGN                                                   !1, ~4
    6     4        INIT_FCALL                                               'var_dump'
          5        INIT_FCALL                                               'sprintf'
          6        SEND_VAL                                                 '%2504d'
          7        SEND_VAR                                                 !1
          8        DO_ICALL                                         $6      
          9        SEND_VAR                                                 $6
         10        DO_ICALL                                                 
         11      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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