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<?php $source = ' <form method="post" action="arrived.php" class="_arrived"> <input type="hidden" name="type1" value="value1" autocomplete="off"> <input type="hidden" name="type2" value="value2" autocomplete="off"> <input type="hidden" name="type3" value="value3"> <input type="hidden" name="type4" value="value4"> </form> <form method="post" action="destiny.php" class="_class"> <input type="hidden" name="type1" value="value1" autocomplete="off"> <input type="hidden" name="type2" value="value2" autocomplete="off"> <input type="hidden" name="type3" value="value3"> <input type="hidden" name="type4" value="value4"> <input type="hidden" name="type5" value="value5"> <input type="hidden" name="type6" value="value6"> <input type="hidden" name="type7" value="value8"> <input type="hidden" name="type8" value="value9"> </form>'; $dom = new DOMDocument(); //$internalErrors = libxml_use_internal_errors(true); $dom->loadHTML($source); $xpath = new DOMXpath($dom); $items = $xpath->query('//form[@class="_class"]'); $form = $items->item(0); $element = $form->getElementsByTagName("input"); foreach($element as $elemen){ echo $elemen->getAttribute('name').'<br>'; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 24, Position 2 = 31
Branch analysis from position: 24
2 jumps found. (Code = 78) Position 1 = 25, Position 2 = 31
Branch analysis from position: 25
1 jumps found. (Code = 42) Position 1 = 24
Branch analysis from position: 24
Branch analysis from position: 31
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 31
filename:       /in/Ma8bg
function name:  (null)
number of ops:  33
compiled vars:  !0 = $source, !1 = $dom, !2 = $xpath, !3 = $items, !4 = $form, !5 = $element, !6 = $elemen
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%0A++++%3Cform+method%3D%22post%22+action%3D%22arrived.php%22+class%3D%22_arrived%22%3E%0A++++%3Cinput+type%3D%22hidden%22+name%3D%22type1%22+value%3D%22value1%22+autocomplete%3D%22off%22%3E%0A++++%3Cinput+type%3D%22hidden%22+name%3D%22type2%22+value%3D%22value2%22+autocomplete%3D%22off%22%3E%0A++++%3Cinput+type%3D%22hidden%22+name%3D%22type3%22+value%3D%22value3%22%3E%0A++++%3Cinput+type%3D%22hidden%22+name%3D%22type4%22+value%3D%22value4%22%3E%0A++++%3C%2Fform%3E%0A%0A++++%3Cform+method%3D%22post%22+action%3D%22destiny.php%22+class%3D%22_class%22%3E%0A++++%3Cinput+type%3D%22hidden%22+name%3D%22type1%22+value%3D%22value1%22+autocomplete%3D%22off%22%3E%0A++++%3Cinput+type%3D%22hidden%22+name%3D%22type2%22+value%3D%22value2%22+autocomplete%3D%22off%22%3E%0A++++%3Cinput+type%3D%22hidden%22+name%3D%22type3%22+value%3D%22value3%22%3E%0A++++%3Cinput+type%3D%22hidden%22+name%3D%22type4%22+value%3D%22value4%22%3E%0A++++%3Cinput+type%3D%22hidden%22+name%3D%22type5%22+value%3D%22value5%22%3E%0A++++%3Cinput+type%3D%22hidden%22+name%3D%22type6%22+value%3D%22value6%22%3E%0A++++%3Cinput+type%3D%22hidden%22+name%3D%22type7%22+value%3D%22value8%22%3E%0A++++%3Cinput+type%3D%22hidden%22+name%3D%22type8%22+value%3D%22value9%22%3E%0A++++%3C%2Fform%3E'
   23     1        NEW                                              $8      'DOMDocument'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !1, $8
   25     4        INIT_METHOD_CALL                                         !1, 'loadHTML'
          5        SEND_VAR_EX                                              !0
          6        DO_FCALL                                      0          
   27     7        NEW                                              $12     'DOMXpath'
          8        SEND_VAR_EX                                              !1
          9        DO_FCALL                                      0          
         10        ASSIGN                                                   !2, $12
   28    11        INIT_METHOD_CALL                                         !2, 'query'
         12        SEND_VAL_EX                                              '%2F%2Fform%5B%40class%3D%22_class%22%5D'
         13        DO_FCALL                                      0  $15     
         14        ASSIGN                                                   !3, $15
   30    15        INIT_METHOD_CALL                                         !3, 'item'
         16        SEND_VAL_EX                                              0
         17        DO_FCALL                                      0  $17     
         18        ASSIGN                                                   !4, $17
   32    19        INIT_METHOD_CALL                                         !4, 'getElementsByTagName'
         20        SEND_VAL_EX                                              'input'
         21        DO_FCALL                                      0  $19     
         22        ASSIGN                                                   !5, $19
   34    23      > FE_RESET_R                                       $21     !5, ->31
         24    > > FE_FETCH_R                                               $21, !6, ->31
   35    25    >   INIT_METHOD_CALL                                         !6, 'getAttribute'
         26        SEND_VAL_EX                                              'name'
         27        DO_FCALL                                      0  $22     
         28        CONCAT                                           ~23     $22, '%3Cbr%3E'
         29        ECHO                                                     ~23
   34    30      > JMP                                                      ->24
         31    >   FE_FREE                                                  $21
   36    32      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
283.18 ms | 1004 KiB | 13 Q