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<?php $xml = <<<EOF <child/> </person> </people> EOF; try{ $elem = new SimpleXMLElement($xml); if($elem){ foreach ($elem as $person) { printf("%s has got %d children.\n", $person['name'], $person->count()); } }else{ echo "NO"; } }catch(Exception $e){ echo "NO"; } ?>
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 6, Position 2 = 19
Branch analysis from position: 6
2 jumps found. (Code = 77) Position 1 = 7, Position 2 = 17
Branch analysis from position: 7
2 jumps found. (Code = 78) Position 1 = 8, Position 2 = 17
Branch analysis from position: 8
1 jumps found. (Code = 42) Position 1 = 7
Branch analysis from position: 7
Branch analysis from position: 17
1 jumps found. (Code = 42) Position 1 = 20
Branch analysis from position: 20
1 jumps found. (Code = 42) Position 1 = 23
Branch analysis from position: 23
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 17
Branch analysis from position: 19
1 jumps found. (Code = 42) Position 1 = 23
Branch analysis from position: 23
Found catch point at position: 21
Branch analysis from position: 21
2 jumps found. (Code = 107) Position 1 = 22, Position 2 = -2
Branch analysis from position: 22
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/GGAM4
function name:  (null)
number of ops:  24
compiled vars:  !0 = $xml, !1 = $elem, !2 = $person, !3 = $e
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%0A++%3Cchild%2F%3E%0A+%3C%2Fperson%3E%0A%3C%2Fpeople%3E'
   10     1        NEW                                              $5      'SimpleXMLElement'
          2        SEND_VAR_EX                                              !0
          3        DO_FCALL                                      0          
          4        ASSIGN                                                   !1, $5
   11     5      > JMPZ                                                     !1, ->19
   12     6    > > FE_RESET_R                                       $8      !1, ->17
          7    > > FE_FETCH_R                                               $8, !2, ->17
   13     8    >   INIT_FCALL                                               'printf'
          9        SEND_VAL                                                 '%25s+has+got+%25d+children.%0A'
         10        FETCH_DIM_R                                      ~9      !2, 'name'
         11        SEND_VAL                                                 ~9
         12        INIT_METHOD_CALL                                         !2, 'count'
         13        DO_FCALL                                      0  $10     
         14        SEND_VAR                                                 $10
         15        DO_ICALL                                                 
   12    16      > JMP                                                      ->7
         17    >   FE_FREE                                                  $8
         18      > JMP                                                      ->20
   16    19    >   ECHO                                                     'NO'
         20    > > JMP                                                      ->23
   18    21  E > > CATCH                                       last         'Exception'
   19    22    >   ECHO                                                     'NO'
   21    23    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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