[Sommaire] [Imprimer]

   1  <?php
   2  /*
   3  
   4      Example for Safehtml
   5  
   6  */
   7  
   8  require_once  ('../classes/safehtml.php');
   9  
  10  $doc
  11      = '
  12  <a href="test"' . "\x08" . 'onmouseover="alert(1)">12</a>8 <br /> 
  13  <a href="test"' . "\x09" . 'onmouseover="alert(1)">12</a>9 <br /> 
  14  <a href="test"' . "\x0A" . 'onmouseover="alert(1)">12</a>a <br /> 
  15  <a href="test"' . "\x0B" . 'onmouseover="alert(1)">12</a>b <br /> 
  16  <a href="test"' . "\x0C" . 'onmouseover="alert(1)">12</a>c <br /> 
  17  <a href="test"' . "\x0D" . 'onmouseover="alert(1)">12</a>d <br /> 
  18  <a href="test"' . "\x20" . 'onmouseover="alert(1)">12</a>20 <br /> 
  19  <a href="test"' . "\x00" . 'onmouseover="alert(1)">12</a>0 <br /> 
  20  ';
  21  
  22  // Instantiate the handler
  23  $safehtml = &new safehtml();
  24  
  25  $result = $safehtml->parse($doc);
  26  
  27  echo ('<b>Source code before filtration:</b><br/>');
  28  echo (htmlspecialchars($doc));
  29  
  30  echo ('<p><b>Code before filtration as is (HTML):</b><br/>');
  31  echo ($doc);
  32  
  33  echo ('<p><b>Source code after filtration:</b><br/>');
  34  echo (htmlspecialchars($result));
  35  
  36  echo ('<p><b>Code after filtration as is (HTML):</b><br/>');
  37  echo ($result);
  38  ?>