load('WebTOC.xml'); $xpath = new DOMXPath($toc); $id = $_GET["Id"]; $nodes = $xpath->query("//HelpTOCNode[@Id='$id']/*"); if ($nodes->length == 0) { ?> TOC node not found! getAttribute("Id"); $url = $node->getAttribute("Url"); $title = $node->getAttribute("Title"); if (empty($url)) { $url = "#"; $target = ""; } else { $target = " target=\"TopicContent\""; } if ($node->hasChildNodes()) { ?>
>
>