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vendor/ezyang/htmlpurifier/configdoc/generate.php 1.76 KB
abf1649b   andryeyev   Чистая установка ...
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  <?php
  
  /**
   * Generates XML and HTML documents describing configuration.
   * @note PHP 5.2+ only!
   */
  
  /*
  TODO:
  - make XML format richer
  - extend XSLT transformation (see the corresponding XSLT file)
  - allow generation of packaged docs that can be easily moved
  - multipage documentation
  - determine how to multilingualize
  - add blurbs to ToC
  */
  
  if (version_compare(PHP_VERSION, '5.2', '<')) exit('PHP 5.2+ required.');
  error_reporting(E_ALL | E_STRICT);
  
  // load dual-libraries
  require_once dirname(__FILE__) . '/../extras/HTMLPurifierExtras.auto.php';
  require_once dirname(__FILE__) . '/../library/HTMLPurifier.auto.php';
  
  // setup HTML Purifier singleton
  HTMLPurifier::getInstance(array(
      'AutoFormat.PurifierLinkify' => true
  ));
  
  $builder = new HTMLPurifier_ConfigSchema_InterchangeBuilder();
  $interchange = new HTMLPurifier_ConfigSchema_Interchange();
  $builder->buildDir($interchange);
  $loader = dirname(__FILE__) . '/../config-schema.php';
  if (file_exists($loader)) include $loader;
  $interchange->validate();
  
  $style = 'plain'; // use $_GET in the future, careful to validate!
  $configdoc_xml = dirname(__FILE__) . '/configdoc.xml';
  
  $xml_builder = new HTMLPurifier_ConfigSchema_Builder_Xml();
  $xml_builder->openURI($configdoc_xml);
  $xml_builder->build($interchange);
  unset($xml_builder); // free handle
  
  $xslt = new ConfigDoc_HTMLXSLTProcessor();
  $xslt->importStylesheet(dirname(__FILE__) . "/styles/$style.xsl");
  $output = $xslt->transformToHTML($configdoc_xml);
  
  if (!$output) {
      echo "Error in generating files\n";
      exit(1);
  }
  
  // write out
  file_put_contents(dirname(__FILE__) . "/$style.html", $output);
  
  if (php_sapi_name() != 'cli') {
      // output (instant feedback if it's a browser)
      echo $output;
  } else {
      echo "Files generated successfully.\n";
  }
  
  // vim: et sw=4 sts=4