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<?php $test = array( 'contactfirstname' => 'Klaus', 'contactlastname' => 'Klaussen', 'contactmail' => 'klaus.klaussen@klaus-klaussen-gmbh.de', 'contactphone' => '0341/4114940', ); var_dump(base64_encode(serialize($test)));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/fBXvS
function name:  (null)
number of ops:  11
compiled vars:  !0 = $test
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
   10     1        INIT_FCALL                                               'var_dump'
          2        INIT_FCALL                                               'base64_encode'
          3        INIT_FCALL                                               'serialize'
          4        SEND_VAR                                                 !0
          5        DO_ICALL                                         $2      
          6        SEND_VAR                                                 $2
          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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