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<?php $url = file_get_contents("http://www.ibge.gov.br/home/geociencias/areaterritorial/area.php?nome=garibaldi"); $xml = new DOMDocument(); //$xml->strictErrorChecking = false; //$xml->recover=true; //$xml->loadHTMLFile($url); $xml->preserveWhiteSpace = false; $xml->loadHTML("<html><body>" . $url . "</body></html>"); $find = new DOMXPath($xml); $classe = "alinha_direita"; //$nodos = $find->query("//*[contains(@class, 'alinha_direita')]"); $nodos = $find->query('//*[@class="alinha_direita"]'); var_dump($nodos); foreach($nodos as $no) { echo $no->nodeValue, PHP_EOL; } ?>
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 27, Position 2 = 32
Branch analysis from position: 27
2 jumps found. (Code = 78) Position 1 = 28, Position 2 = 32
Branch analysis from position: 28
1 jumps found. (Code = 42) Position 1 = 27
Branch analysis from position: 27
Branch analysis from position: 32
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 32
filename:       /in/3ou8W
function name:  (null)
number of ops:  34
compiled vars:  !0 = $url, !1 = $xml, !2 = $find, !3 = $classe, !4 = $nodos, !5 = $no
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'file_get_contents'
          1        SEND_VAL                                                 'http%3A%2F%2Fwww.ibge.gov.br%2Fhome%2Fgeociencias%2Fareaterritorial%2Farea.php%3Fnome%3Dgaribaldi'
          2        DO_ICALL                                         $6      
          3        ASSIGN                                                   !0, $6
    5     4        NEW                                              $8      'DOMDocument'
          5        DO_FCALL                                      0          
          6        ASSIGN                                                   !1, $8
    9     7        ASSIGN_OBJ                                               !1, 'preserveWhiteSpace'
          8        OP_DATA                                                  <false>
   10     9        INIT_METHOD_CALL                                         !1, 'loadHTML'
         10        CONCAT                                           ~12     '%3Chtml%3E%3Cbody%3E', !0
         11        CONCAT                                           ~13     ~12, '%3C%2Fbody%3E%3C%2Fhtml%3E'
         12        SEND_VAL_EX                                              ~13
         13        DO_FCALL                                      0          
   12    14        NEW                                              $15     'DOMXPath'
         15        SEND_VAR_EX                                              !1
         16        DO_FCALL                                      0          
         17        ASSIGN                                                   !2, $15
   14    18        ASSIGN                                                   !3, 'alinha_direita'
   18    19        INIT_METHOD_CALL                                         !2, 'query'
         20        SEND_VAL_EX                                              '%2F%2F%2A%5B%40class%3D%22alinha_direita%22%5D'
         21        DO_FCALL                                      0  $19     
         22        ASSIGN                                                   !4, $19
   20    23        INIT_FCALL                                               'var_dump'
         24        SEND_VAR                                                 !4
         25        DO_ICALL                                                 
   22    26      > FE_RESET_R                                       $22     !4, ->32
         27    > > FE_FETCH_R                                               $22, !5, ->32
   24    28    >   FETCH_OBJ_R                                      ~23     !5, 'nodeValue'
         29        ECHO                                                     ~23
         30        ECHO                                                     '%0A'
   22    31      > JMP                                                      ->27
         32    >   FE_FREE                                                  $22
   27    33      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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