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<?php $test = []; var_dump(filter_input(INPUT_POST, $test['arsch'], FILTER_SANITIZE_EMAIL));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/FEaNW
function name:  (null)
number of ops:  11
compiled vars:  !0 = $test
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    3     1        INIT_FCALL                                               'var_dump'
          2        INIT_FCALL                                               'filter_input'
          3        SEND_VAL                                                 0
          4        FETCH_DIM_R                                      ~2      !0, 'arsch'
          5        SEND_VAL                                                 ~2
          6        SEND_VAL                                                 517
          7        DO_ICALL                                         $3      
          8        SEND_VAR                                                 $3
          9        DO_ICALL                                                 
         10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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