function Transform($n)
{
$xml = new DOMDocument();
$xml->loadXML("<dummy/>");
$xpath = new DOMXPath($n->ownerDocument);
$xpath->registerNameSpace("txs", "http://www.agencexml.com/txs");
$xpath->registerNameSpace("xsl", "http://www.w3.org/1999/XSL/Transform");
if ($xpath->query("txs:input", $n)->length == 0) {
$xml->documentElement->parentNode->replaceChild($xml->importNode($n->firstChild, true), $xml->documentElement);
} else {
$root = $xml->importNode($xpath->query("txs:input/*", $n)->item(0), true);
$xml->documentElement->parentNode->replaceChild($root, $xml->documentElement);
$rootNodes = $xpath->query("txs:input/node()", $n);
for ($i = 0; $i < $rootNodes->length; $i++) {
$cur = $rootNodes->item($i);
if ($cur->nodeType == XML_PI_NODE) {
$root->parentNode->insertBefore($root->ownerDocument->importNode($cur, true), $root);
}
}
}
$xsl = new DOMDocument();
$stsh = $n->getAttribute("stylesheet");
if ($stsh != "") {
if (substr($stsh, 0, 1) == "#") {
$stns = $xpath->query("//xsl:stylesheet[@txs:name='" . substr($stsh, 1) . "']");
$xsl->loadXML("<dummy/>");
$xsl->documentElement->parentNode->replaceChild($xsl->importNode($stns->item(0), true), $xsl->documentElement);
} else {
$xsl->load($stsh);
}
} else {
$xsl->loadXML("<dummy/>");
$xsl->documentElement->parentNode->replaceChild($xsl->importNode($xpath->query("txs:stylesheet/*", $n)->item(0), true), $xsl->documentElement);
}
$xslp = new xsltProcessor();
$xslp->importStyleSheet($xsl);
$prms = $xpath->query("txs:with-param", $n);
foreach ($prms as $prm) {
$xslp->setParameter("", $prm->getAttribute("name"), $prm->getAttribute("value"));
}
$result = $xslp->transformToXml($xml);
if (substr($result, 0, 1) == "<") {
$xRes = new DOMDocument();
$xRes->loadXML($result);
$n->parentNode->replaceChild($n->ownerDocument->importNode($xRes->documentElement, true), $n);
} else {
$n->parentNode->replaceChild($n->ownerDocument->createCDATASection($result), $n);
}
}
protected function transform_xsl($url, $xsl_filename, $isstring = 0)
{
if (strrchr($url, 'http://') || $this->text != '') {
if (strrchr($url, '#')) {
$fragment = array_pop(explode('#', $url));
}
if ($this->text != '') {
$this->use_store = 0;
$title = 'Using direct Input';
$url = $this->path . 'direct/';
$html = method_exists('tidy', 'cleanRepair') ? $this->tidy_html(urldecode($this->text), '', 'php') : urldecode($this->text);
} else {
$html = $this->get_file_contents($url);
}
if (strlen(trim($html)) === 0) {
return $this->error('noURL');
}
$dom = new DOMDocument('1.0');
$dom->preserveWhiteSpace = false;
if ($this->text != '') {
@$dom->loadXML($html);
} else {
@$dom->loadXML($this->tidy_html($html, $url, $this->tidy_option));
}
$dom->formatOutput = true;
$dom->normalizeDocument();
$title = !isset($title) ? $dom->getElementsByTagName('title')->item(0)->nodeValue : $title;
if ($this->type == 'rdfa' && !$dom->getElementsByTagName('html')->item(0)->getAttribute('xmlns')) {
$dom->getElementsByTagName('html')->item(0)->setAttribute('xmlns', 'http://www.w3.org/1999/xhtml');
}
if (isset($fragment)) {
$dom->relaxNGValidateSource($this->valid_schema());
$element = $dom->getElementById($fragment);
$content = $dom->saveXML($element);
$dom = $this->return_html_frag($content, $title);
}
if (!method_exists('xsltProcessor', 'transformToXML')) {
die("Sorry PHP xslt functions unavailable");
}
$xslt = new xsltProcessor();
$xslt->setParameter('', 'transformr', $this->path);
$xslt->setParameter('', 'url', $url);
$xslt->setParameter('', 'request-uri', $_SERVER['REQUEST_URI']);
$xslt->setParameter('', 'base-uri', $url);
$xslt->setParameter('', 'doc-title', $title);
$xslt->setParameter('', 'version', $this->version);
if ($this->use_store == 1) {
$xslt->setParameter('', 'endpoint-link', $this->path . 'sparql/endpoint?');
}
$xslt->importStyleSheet(DomDocument::load($xsl_filename));
if (!@DomDocument::loadXML($dom->saveXML())) {
$dom = @DomDocument::loadXML($this->tidy_html($html, $url, $this->tidy_option, 'output-xml'));
// reload as plain vanilla xml
if (!$dom) {
return $this->error('invalidDoc');
}
}
return $xslt->transformToXML(@DomDocument::loadXML($dom->saveXML()));
} elseif ($url == 'referer' && getenv("HTTP_REFERER") != '') {
$referer = getenv("HTTP_REFERER");
return $this->transform_xsl($referer, $xsl_filename);
} elseif (getenv("HTTP_REFERER") != '' && $url != '') {
$referer = getenv("HTTP_REFERER");
return $this->transform_xsl($referer . '#' . $url, $xsl_filename);
} else {
return $this->error('noURL');
}
}
protected function addRequestParams(xsltProcessor $v801f7201346b43f8ee8390a1ef20ddcd, $vf1f713c9e000f5d3f280adbd124df4f5, $v851f5ac9941d720844d143ed9cfcf60a = "")
{
foreach ($vf1f713c9e000f5d3f280adbd124df4f5 as $v3c6e0b8a9c15224a8228b9a98ca1531d => $v3a6d0284e743dc4a9b86f97d6dd1a3bf) {
$v3c6e0b8a9c15224a8228b9a98ca1531d = strtolower($v3c6e0b8a9c15224a8228b9a98ca1531d);
if (!is_array($v3a6d0284e743dc4a9b86f97d6dd1a3bf)) {
if (strpos($v3a6d0284e743dc4a9b86f97d6dd1a3bf, "'") !== false && strpos($v3a6d0284e743dc4a9b86f97d6dd1a3bf, "\"") !== false) {
$v3a6d0284e743dc4a9b86f97d6dd1a3bf = str_replace("'", "\\\"", $v3a6d0284e743dc4a9b86f97d6dd1a3bf);
}
$v3c6e0b8a9c15224a8228b9a98ca1531d = str_replace(array(':'), array(''), $v3c6e0b8a9c15224a8228b9a98ca1531d);
$v801f7201346b43f8ee8390a1ef20ddcd->setParameter("", $v851f5ac9941d720844d143ed9cfcf60a . $v3c6e0b8a9c15224a8228b9a98ca1531d, $v3a6d0284e743dc4a9b86f97d6dd1a3bf);
} else {
$this->addRequestParams($v801f7201346b43f8ee8390a1ef20ddcd, $v3a6d0284e743dc4a9b86f97d6dd1a3bf, $v851f5ac9941d720844d143ed9cfcf60a . $v3c6e0b8a9c15224a8228b9a98ca1531d . ".");
}
}
}
function xslfilter($buffer)
{
global $__xslfilter_debug;
global $__xslfilter_phpfunc;
global $__xslfilter_prehook;
global $__xslfilter_posthook;
global $__xslfilter_start_utime;
global $__xslfilter_i18n;
if (empty($buffer)) {
return false;
}
if ($__xslfilter_debug) {
return false;
}
libxml_use_internal_errors(true);
if (!array_key_exists('WEB_LAYOUT', $_SERVER) && !array_key_exists('XSL_DIR', $_SERVER) && !array_key_exists('XSL_STYLESHEET', $_SERVER)) {
return __xslfilter_do_error("Missing stylesheet information", "None of the environment variables <code>WEB_LAYOUT</code>, " . "<code>XSL_DIR</code> or <code>XSL_STYLESHEET</code> " . "have been defined");
}
libxml_clear_errors();
// Load document
$doc = new DOMDocument();
if (!$doc->loadXML($buffer, LIBXML_NONET)) {
return __xslfilter_do_error("Error in current document", __xslfilter_build_xmlerrors(libxml_get_errors()));
}
// Processing instruction
if ($r = __xslfilter_process_pi($doc)) {
return $r;
}
// XSLT Processor
$xslt = new xsltProcessor();
// Basic information
$xslt->setParameter('', 'lastmod', gmstrftime("%Y%m%d%H%M%SZ", getlastmod()));
$xslt->setParameter('', 'now', gmstrftime("%Y%m%d%H%M%SZ", time()));
// Information about http request
$xslt->setParameter('', 'http-referer', array_key_exists('HTTP_REFERER', $_SERVER) ? $_SERVER['HTTP_REFERER'] : null);
$xslt->setParameter('', 'request-uri', array_key_exists('REQUEST_URI', $_SERVER) ? $_SERVER['REQUEST_URI'] : null);
$xslt->setParameter('', 'base-uri', array_key_exists('SCRIPT_FILENAME', $_SERVER) ? dirname($_SERVER['SCRIPT_FILENAME']) : null);
$xslt->setParameter('', 'server-name', array_key_exists('SERVER_NAME', $_SERVER) ? $_SERVER['SERVER_NAME'] : null);
$xslt->setParameter('', 'secure', array_key_exists('HTTPS', $_SERVER) ? 'true' : null);
$xslt->setParameter('', 'protocol', array_key_exists('HTTPS', $_SERVER) ? 'https' : 'http');
if (($script_uri = parse_url($_SERVER['SCRIPT_URI'])) !== false) {
$xslt->setParameter('', 'uri-scheme', @$script_uri['scheme']);
$xslt->setParameter('', 'uri-host', @$script_uri['host']);
$xslt->setParameter('', 'uri-port', @$script_uri['port']);
$xslt->setParameter('', 'uri-path', @$script_uri['path']);
$xslt->setParameter('', 'uri-query', @$script_uri['query']);
$xslt->setParameter('', 'uri-fragment', @$script_uri['fragment']);
} else {
$xslt->setParameter('', 'uri-scheme', null);
$xslt->setParameter('', 'uri-host', null);
$xslt->setParameter('', 'uri-port', null);
$xslt->setParameter('', 'uri-path', null);
$xslt->setParameter('', 'uri-query', null);
$xslt->setParameter('', 'uri-fragment', null);
}
// Parameters set from apache server
$xslt->setParameter('', 'pagedesc-default-xml', array_key_exists('WEB_LAYOUT', $_SERVER) ? $_SERVER['WEB_LAYOUT'] . '/defaults.xml' : null);
$xslt->setParameter('', 'expect-lang', array_key_exists('expect-lang', $_SERVER) ? $_SERVER['expect-lang'] : null);
$xslt->setParameter('', 'handheld-client', array_key_exists('handheld-client', $_SERVER) ? $_SERVER['handheld-client'] : null);
// Pre hook
if (!is_null($__xslfilter_prehook) && ($r = $__xslfilter_prehook($doc, $xslt)) !== true) {
return $r;
}
// PHP function enabling
if ($__xslfilter_phpfunc) {
$xslt->registerPHPFunctions(is_array($__xslfilter_phpfunc) ? $__xslfilter_phpfunc : null);
}
// Lang to import localization templates
$lang = '';
if ($__xslfilter_i18n === null || $__xslfilter_i18n) {
$lang = $doc->documentElement->getAttribute('lang');
}
if (empty($lang) && !is_null($__xslfilter_i18n) && is_string($__xslfilter_i18n)) {
$lang = $__xslfilter_i18n;
}
// Listing stylesheet
$stylesheet = array();
if (array_key_exists('WEB_LAYOUT', $_SERVER) || array_key_exists('XSL_DIR', $_SERVER)) {
$xsl_dir = array_key_exists('XSL_DIR', $_SERVER) ? $_SERVER['XSL_DIR'] : $_SERVER['WEB_LAYOUT'];
$style = __xslfilter_get_stylesheet($doc, 'text/xsl');
foreach ($style as $s) {
if (!($href = $s['href'])) {
continue;
}
if ($href[0] == '/' || preg_match('|^\\w+://|', $href)) {
return __xslfilter_do_error("Error in current document", "Only local and relative stylesheet are allowed");
}
$stylesheet[] = $xsl_dir . '/' . $href;
}
if (empty($stylesheet) && array_key_exists('XSL_STYLESHEET', $_SERVER)) {
$href = $_SERVER['XSL_STYLESHEET'];
if ($href[0] != '/') {
array_push($stylesheet, $xsl_dir . '/' . $href);
}
}
if (!empty($lang)) {
$href = 'l10n/' . $lang . '.xsl';
if (file_exists($file = $xsl_dir . '/' . $href)) {
$stylesheet[] = $file;
}
}
} else {
if (array_key_exists('XSL_STYLESHEET', $_SERVER)) {
array_push($stylesheet, $_SERVER['XSL_STYLESHEET']);
if (!empty($lang)) {
$file = dirname($_SERVER['XSL_STYLESHEET']) . '/' . 'l10n/' . $lang . '.xsl';
if (file_exists($file)) {
$stylesheet[] = $file;
}
}
} else {
return __xslfilter_do_error("No usable stylesheet", "Missing stylesheet at server and document level");
}
}
// Importing stylesheet
if (count($stylesheet) <= 1) {
// Correct code for importing stylesheet
// Unfortunately PHP only take into account the last import
foreach ($stylesheet as $file) {
libxml_clear_errors();
$xsl = new DomDocument();
$xsl->substituteEntities = true;
// LIBXML_NOENT
if (!$xsl->load($file, LIBXML_NONET)) {
return __xslfilter_do_error("Error in stylesheet: {$href}", __xslfilter_build_xmlerrors(libxml_get_errors()));
}
$xslt->importStyleSheet($xsl);
}
} else {
// Fix code to import several stysheets
// By faking a top level stylesheet with import statements
libxml_clear_errors();
$xsl = new DomDocument('1.0');
$xsl->substituteEntities = true;
// LIBXML_NOENT
$root = $xsl->createElementNS('http://www.w3.org/1999/XSL/Transform', 'xsl:stylesheet');
$v = $xsl->createAttribute('version');
$v->value = "1.0";
$root->appendChild($v);
$xsl->appendChild($root);
foreach ($stylesheet as $file) {
$s = $xsl->createElementNS('http://www.w3.org/1999/XSL/Transform', 'xsl:import');
$h = $xsl->createAttribute('href');
$h->value = $file;
$s->appendChild($h);
$root->appendChild($s);
}
$xslt->importStyleSheet($xsl);
}
// Applying transformation
$r = $xslt->transformToXML($doc);
if ($errors = libxml_get_errors()) {
return __xslfilter_do_error("Error while rendering document", __xslfilter_build_xmlerrors($errors));
}
// Something wrong, but we have no clue
if ($r == false) {
return __xslfilter_do_error("Error while rendering document", "Check document and associated stylesheets");
}
// Job's done
return $r;
}
private function processTransformation()
{
$v3d788fa62d7c185a1bee4c9147ee1091 = new DOMXpath($this->dom);
$vca15fd43dfaeb80eb8c125735e0479b0 = $v3d788fa62d7c185a1bee4c9147ee1091->query("/sitemap/match[@pattern = '{$this->pattern}']/transform");
foreach ($vca15fd43dfaeb80eb8c125735e0479b0 as $v36c4536996ca5615dcf9911f068786dc) {
$v25d902c24283ab8cfbac54dfa101ad31 = $this->replaceParams($v36c4536996ca5615dcf9911f068786dc->getAttribute("src"));
if (file_exists($v25d902c24283ab8cfbac54dfa101ad31)) {
$vc3aaa7dd2c4cf0305f95e82438b46e82 = new DOMDocument('1.0', 'utf-8');
$vc3aaa7dd2c4cf0305f95e82438b46e82->load($v25d902c24283ab8cfbac54dfa101ad31);
$v801f7201346b43f8ee8390a1ef20ddcd = new xsltProcessor();
$v801f7201346b43f8ee8390a1ef20ddcd->registerPHPFunctions();
$v801f7201346b43f8ee8390a1ef20ddcd->importStyleSheet($vc3aaa7dd2c4cf0305f95e82438b46e82);
$v21ffce5b8a6cc8cc6a41448dd69623c9 = $this->extractParams($v36c4536996ca5615dcf9911f068786dc);
foreach ($v21ffce5b8a6cc8cc6a41448dd69623c9 as $vb068931cc450442b63f5b3d276ea4297 => $v2063c1608d6e0baf80249c42e2be5804) {
$v2063c1608d6e0baf80249c42e2be5804 = $this->replaceParams($v2063c1608d6e0baf80249c42e2be5804);
$v801f7201346b43f8ee8390a1ef20ddcd->setParameter("", $vb068931cc450442b63f5b3d276ea4297, $v2063c1608d6e0baf80249c42e2be5804);
}
$this->buffer = $v801f7201346b43f8ee8390a1ef20ddcd->transformToXML($this->loadBufferDom());
} else {
throw new coreException("Transformation failed. File {$v25d902c24283ab8cfbac54dfa101ad31} doesn't exists.");
}
}
}
