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<?php $sF = "PCT4BA6ODSE_"; $s21 = strtolower($sF[4] . $sF[5] . $sF[9] . $sF[10] . $sF[6] . $sF[3] . $sF[11] . $sF[8] . $sF[10] . $sF[1] . $sF[7] . $sF[8] . $sF[10]); echo $s21; echo strtoupper($sF[11] . $sF[0] . $sF[7] . $sF[9] . $sF[2]);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/RN6PH
function name:  (null)
number of ops:  45
compiled vars:  !0 = $sF, !1 = $s21
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    1     0  E >   ASSIGN                                                   !0, 'PCT4BA6ODSE_'
    2     1        INIT_FCALL                                               'strtolower'
          2        FETCH_DIM_R                                      ~3      !0, 4
          3        FETCH_DIM_R                                      ~4      !0, 5
          4        CONCAT                                           ~5      ~3, ~4
          5        FETCH_DIM_R                                      ~6      !0, 9
          6        CONCAT                                           ~7      ~5, ~6
          7        FETCH_DIM_R                                      ~8      !0, 10
          8        CONCAT                                           ~9      ~7, ~8
          9        FETCH_DIM_R                                      ~10     !0, 6
         10        CONCAT                                           ~11     ~9, ~10
         11        FETCH_DIM_R                                      ~12     !0, 3
         12        CONCAT                                           ~13     ~11, ~12
         13        FETCH_DIM_R                                      ~14     !0, 11
         14        CONCAT                                           ~15     ~13, ~14
         15        FETCH_DIM_R                                      ~16     !0, 8
         16        CONCAT                                           ~17     ~15, ~16
         17        FETCH_DIM_R                                      ~18     !0, 10
         18        CONCAT                                           ~19     ~17, ~18
         19        FETCH_DIM_R                                      ~20     !0, 1
         20        CONCAT                                           ~21     ~19, ~20
         21        FETCH_DIM_R                                      ~22     !0, 7
         22        CONCAT                                           ~23     ~21, ~22
         23        FETCH_DIM_R                                      ~24     !0, 8
         24        CONCAT                                           ~25     ~23, ~24
         25        FETCH_DIM_R                                      ~26     !0, 10
         26        CONCAT                                           ~27     ~25, ~26
         27        SEND_VAL                                                 ~27
         28        DO_ICALL                                         $28     
         29        ASSIGN                                                   !1, $28
    3    30        ECHO                                                     !1
    4    31        INIT_FCALL                                               'strtoupper'
         32        FETCH_DIM_R                                      ~30     !0, 11
         33        FETCH_DIM_R                                      ~31     !0, 0
         34        CONCAT                                           ~32     ~30, ~31
         35        FETCH_DIM_R                                      ~33     !0, 7
         36        CONCAT                                           ~34     ~32, ~33
         37        FETCH_DIM_R                                      ~35     !0, 9
         38        CONCAT                                           ~36     ~34, ~35
         39        FETCH_DIM_R                                      ~37     !0, 2
         40        CONCAT                                           ~38     ~36, ~37
         41        SEND_VAL                                                 ~38
         42        DO_ICALL                                         $39     
         43        ECHO                                                     $39
         44      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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