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<?php $xml = $_POST['xml']; if (!is_null($xml)) { echo "asd"; } ?>
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 6, Position 2 = 7
Branch analysis from position: 6
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 7
filename:       /in/OTPCl
function name:  (null)
number of ops:  8
compiled vars:  !0 = $xml
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   FETCH_R                      global              ~1      '_POST'
          1        FETCH_DIM_R                                      ~2      ~1, 'xml'
          2        ASSIGN                                                   !0, ~2
    3     3        TYPE_CHECK                                    2  ~4      !0
          4        BOOL_NOT                                         ~5      ~4
          5      > JMPZ                                                     ~5, ->7
    4     6    >   ECHO                                                     'asd'
    6     7    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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