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vendor/ezyang/htmlpurifier/smoketests/printDefinition.php 4.9 KB
abf1649b   andryeyev   Чистая установка ...
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  <?php
  
  require_once 'common.php'; // load library
  
  require_once 'HTMLPurifier/Printer/HTMLDefinition.php';
  require_once 'HTMLPurifier/Printer/CSSDefinition.php';
  require_once 'HTMLPurifier/Printer/ConfigForm.php';
  
  $config = HTMLPurifier_Config::loadArrayFromForm($_GET, 'config', 'HTML');
  
  // you can do custom configuration!
  if (file_exists('printDefinition.settings.php')) {
      include 'printDefinition.settings.php';
  }
  
  $gen_config = HTMLPurifier_Config::createDefault();
  $printer_html_definition = new HTMLPurifier_Printer_HTMLDefinition();
  $printer_html_definition->prepareGenerator($gen_config);
  $printer_css_definition  = new HTMLPurifier_Printer_CSSDefinition();
  $printer_css_definition->prepareGenerator($gen_config);
  
  $printer_config_form = new HTMLPurifier_Printer_ConfigForm(
      'config',
      'http://htmlpurifier.org/live/configdoc/plain.html#%s'
  );
  
  echo '<?xml version="1.0" encoding="UTF-8" ?>';
  
  ?>
  <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
       "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
  <html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
  <head>
      <title>HTML Purifier Printer Smoketest</title>
      <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
      <style type="text/css">
          .hp-config {margin-left:auto; margin-right:auto;}
          .HTMLPurifier_Printer table {border-collapse:collapse;
              border:1px solid #000; width:600px;
              margin:1em auto;font-family:sans-serif;font-size:75%;}
          .HTMLPurifier_Printer td, .HTMLPurifier_Printer th {padding:3px;
              border:1px solid #000;background:#CCC; vertical-align: baseline;}
          .HTMLPurifier_Printer th {text-align:left;background:#CCF;width:20%;}
          .HTMLPurifier_Printer caption {font-size:1.5em; font-weight:bold;}
          .HTMLPurifier_Printer .heavy {background:#99C;text-align:center;}
          .HTMLPurifier_Printer .unsafe {background:#C99;}
          dt {font-weight:bold;}
      </style>
      <link rel="stylesheet" href="../library/HTMLPurifier/Printer/ConfigForm.css" type="text/css" />
      <script defer="defer" type="text/javascript" src="../library/HTMLPurifier/Printer/ConfigForm.js"></script>
  </head>
  <body>
  
  <h1>HTML Purifier Printer Smoketest</h1>
  
  <p>HTML Purifier claims to have a robust yet permissive whitelist: this
  page will allow you to see precisely what HTML Purifier's internal
  whitelist is. You can
  also twiddle with the configuration settings to see how a directive
  influences the internal workings of the definition objects.</p>
  
  <h2>Modify configuration</h2>
  
  <p>You can specify an array by typing in a comma-separated
  list of items, HTML Purifier will take care of the rest (including
  transformation into a real array list or a lookup table).</p>
  
  <form method="get" action="" name="hp-configform">
  <?php
      echo $printer_config_form->render($config, 'HTML');
  ?>
  <p>* Some configuration directives make a distinction between an empty
  variable and a null variable. A whitelist, for example, will take an
  empty array as meaning <em>no</em> allowed elements, while checking
  Null/Disabled will mean that user whitelisting functionality is disabled.</p>
  </form>
  
  <h2>Definitions</h2>
  
  <dl>
      <dt>Parent of Fragment</dt>
      <dd>HTML that HTML Purifier does not live in a void: when it's
          output, it has to be placed in another element by means of
          something like <code>&lt;element&gt; &lt;?php echo $html
          ?&gt; &lt;/element&gt;</code>. The parent in this example
          is <code>element</code>.</dd>
      <dt>Strict mode</dt>
      <dd>Whether or not HTML Purifier's output is Transitional or
          Strict compliant. Non-strict mode still actually a little strict
          and converts many deprecated elements.</dd>
      <dt>#PCDATA</dt>
      <dd>Literally <strong>Parsed Character Data</strong>, it is regular
          text. Tags like <code>ul</code> don't allow text in them, so
          #PCDATA is missing.</dd>
      <dt>Tag transform</dt>
      <dd>A tag transform will change one tag to another. Example: <code>font</code>
          turns into a <code>span</code> tag with appropriate CSS.</dd>
      <dt>Attr Transform</dt>
      <dd>An attribute transform changes a group of attributes based on one
          another. Currently, only <code>lang</code> and <code>xml:lang</code>
          use this hook, to synchronize each other's values. Pre/Post indicates
          whether or not the transform is done before/after validation.</dd>
      <dt>Excludes</dt>
      <dd>Tags that an element excludes are excluded for all descendants of
          that element, and not just the children of them.</dd>
      <dt>Name(Param1, Param2)</dt>
      <dd>Represents an internal data-structure. You'll have to check out
          the corresponding classes in HTML Purifier to find out more.</dd>
  </dl>
  
  <h2>HTMLDefinition</h2>
  <?php echo $printer_html_definition->render($config) ?>
  <h2>CSSDefinition</h2>
  <?php echo $printer_css_definition->render($config) ?>
  </body>
  </html>
  <?php
  
  // vim: et sw=4 sts=4