')) exit('Requires PHP 5 or higher.');
error_reporting(E_ALL);
// ---------------------------------------------------------------------------
// Include HTML Purifier library
require_once '../library/HTMLPurifier.auto.php';
require_once 'library/ConfigDoc.auto.php';
// ---------------------------------------------------------------------------
// Setup convenience functions
function appendHTMLDiv($document, $node, $html) {
global $purifier;
$html = $purifier->purify($html);
$dom_html = $document->createDocumentFragment();
$dom_html->appendXML($html);
$dom_div = $document->createElement('div');
$dom_div->setAttribute('xmlns', 'http://www.w3.org/1999/xhtml');
$dom_div->appendChild($dom_html);
$node->appendChild($dom_div);
}
// ---------------------------------------------------------------------------
// Load copies of HTMLPurifier_ConfigDef and HTMLPurifier
// hack
if (defined('HTMLPURIFIER_CUSTOM_SCHEMA')) {
// included from somewhere else
$var = HTMLPURIFIER_CUSTOM_SCHEMA;
$schema = $$var;
chdir(dirname(__FILE__));
} else {
$schema = HTMLPurifier_ConfigSchema::instance();
}
$purifier = new HTMLPurifier();
// ---------------------------------------------------------------------------
// Generate types.xml, a document describing the constraint "type"
$types_serializer = new ConfigDoc_XMLSerializer_Types();
$types_document = $types_serializer->serialize($schema);
$types_document->save('types.xml');
// ---------------------------------------------------------------------------
// Generate configdoc.xml, a document documenting configuration directives
$schema_serializer = new ConfigDoc_XMLSerializer_ConfigSchema();
$dom_document = $schema_serializer->serialize($schema);
$dom_document->save('configdoc.xml');
// ---------------------------------------------------------------------------
// Generate final output using XSLT
// load the stylesheet
$xsl_stylesheet_name = 'plain';
$xsl_stylesheet = "styles/$xsl_stylesheet_name.xsl";
$xsl_dom_stylesheet = new DOMDocument();
$xsl_dom_stylesheet->load($xsl_stylesheet);
// setup the XSLT processor
$xsl_processor = new XSLTProcessor();
// perform the transformation
$xsl_processor->importStylesheet($xsl_dom_stylesheet);
$html_output = $xsl_processor->transformToXML($dom_document);
// some slight fudges to preserve backwards compatibility
$html_output = str_replace('/>', ' />', $html_output); //
not
$html_output = str_replace(' xmlns=""', '', $html_output); // rm unnecessary xmlns
if (class_exists('Tidy')) {
// cleanup output
$config = array(
'indent' => true,
'output-xhtml' => true,
'wrap' => 80
);
$tidy = new Tidy;
$tidy->parseString($html_output, $config, 'utf8');
$tidy->cleanRepair();
$html_output = (string) $tidy;
}
// hack
if (!defined('HTMLPURIFIER_CUSTOM_SCHEMA')) {
// write it to a file (todo: parse into seperate pages)
file_put_contents("$xsl_stylesheet_name.html", $html_output);
} else {
$html_output = str_replace('styles/plain.css', HTMLPURIFIER_SCRIPT_LOCATION . 'styles/plain.css', $html_output);
}
// ---------------------------------------------------------------------------
// Output for instant feedback
if (php_sapi_name() != 'cli') {
echo $html_output;
} else {
echo 'Files generated successfully.';
}
?>