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<?php echo substr($d, -9,3) . "." . substr($d, -6, 3) . "." . substr($d, -3, 3);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/bdvDt
function name:  (null)
number of ops:  21
compiled vars:  !0 = $d
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'substr'
          1        SEND_VAR                                                 !0
          2        SEND_VAL                                                 -9
          3        SEND_VAL                                                 3
          4        DO_ICALL                                         $1      
          5        CONCAT                                           ~2      $1, '.'
          6        INIT_FCALL                                               'substr'
          7        SEND_VAR                                                 !0
          8        SEND_VAL                                                 -6
          9        SEND_VAL                                                 3
         10        DO_ICALL                                         $3      
         11        CONCAT                                           ~4      ~2, $3
         12        CONCAT                                           ~5      ~4, '.'
         13        INIT_FCALL                                               'substr'
         14        SEND_VAR                                                 !0
         15        SEND_VAL                                                 -3
         16        SEND_VAL                                                 3
         17        DO_ICALL                                         $6      
         18        CONCAT                                           ~7      ~5, $6
         19        ECHO                                                     ~7
         20      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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