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20 years ago
<html> 
  <head> 
    <title>SAX Demonstration</title> 
   <META HTTP-EQUIV='Content-type' CONTENT='text/html; charset=euc-kr'> 
  </head> 
  <body> 
    <h1>RSS ??????</h1> 
    
      <?php 

     $file = "data.xml"; 
      
      $currentTag = ""; 
      $currentAttribs = ""; 

      function startElement($parser, $name, $attribs) 
      { 
          global $currentTag, $currentAttribs; 
          $currentTag = $name; 
    
          $currentAttribs = $attribs; 
          switch ($name) { 
          
          default: 
              echo("<b>&lt$name&gt</b><br>"); 
              break; 
          } 
      } 

      function endElement($parser, $name) 
      { 
          global $currentTag; 
          switch ($name) { 
          default: 
              echo("<br><b>&lt/$name&gt</b><br><br>"); 
              break; 
          } 
          $currentTag = ""; 
          $currentAttribs = ""; 
      } 

      function characterData($parser, $data) 
      { 
          global $currentTag; 
          switch ($currentTag) { 
          case "link": 
              echo("<a href=\"$data\">$data</a>\n"); 
              break; 
          case "title": 
              echo("title : $data"); 
              break; 
          default: 
              echo($data); 
              break; 
          } 
      } 

     $xmlParser = xml_parser_create(); 
    
      $caseFold = xml_parser_get_option($xmlParser, 
                                        XML_OPTION_CASE_FOLDING); 
    
      $targetEncoding = xml_parser_get_option($xmlParser, 
                                              XML_OPTION_TARGET_ENCODING); 

      if ($caseFold == 1) { 
          xml_parser_set_option($xmlParser, XML_OPTION_CASE_FOLDING, false); 
      } 

      xml_set_element_handler($xmlParser, "startElement", "endElement"); 
      xml_set_character_data_handler($xmlParser, "characterData"); 

      if (!($fp = fopen($file, "r"))) { 
          die("Cannot open XML data file: $file"); 
      } 

     while ($data = fread($fp, 4096)) { 
          if (!xml_parse($xmlParser, $data, feof($fp))) { 
              die(sprintf("XML error: %s at line %d", 
                          xml_error_string(xml_get_error_code($xmlParser)), 
                          xml_get_current_line_number($xmlParser))); 
              xml_parser_free($xmlParser); 
          } 
      } 
      xml_parser_free($xmlParser); 
      ?> 
    </table> 
  </body> 
</html>
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