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<?php echo "UPDATE Students SET FirstName = '". $_POST['fname'] ."', LastName = '". $_POST['lname'] ."',age = '". $_POST['age'] ."' WHERE Age = '". $_POST['oldAge'] ."' ";
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ddIUb
function name:  (null)
number of ops:  18
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   FETCH_R                      global              ~0      '_POST'
          1        FETCH_DIM_R                                      ~1      ~0, 'fname'
          2        CONCAT                                           ~2      'UPDATE+Students+SET+FirstName+++%3D+%27', ~1
          3        CONCAT                                           ~3      ~2, '%27%2C+LastName+++%3D+%27'
          4        FETCH_R                      global              ~4      '_POST'
          5        FETCH_DIM_R                                      ~5      ~4, 'lname'
          6        CONCAT                                           ~6      ~3, ~5
          7        CONCAT                                           ~7      ~6, '%27%2Cage+++%3D+%27'
          8        FETCH_R                      global              ~8      '_POST'
          9        FETCH_DIM_R                                      ~9      ~8, 'age'
         10        CONCAT                                           ~10     ~7, ~9
         11        CONCAT                                           ~11     ~10, '%27+WHERE+Age+++%3D+%27'
         12        FETCH_R                      global              ~12     '_POST'
         13        FETCH_DIM_R                                      ~13     ~12, 'oldAge'
         14        CONCAT                                           ~14     ~11, ~13
         15        CONCAT                                           ~15     ~14, '%27+'
         16        ECHO                                                     ~15
         17      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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