Location
<?php
$sitemap = array();
$sitemap[""]["#"] = "Home page";
$sitemap["about"]["#"] = "About us";
$sitemap["projects"]["#"] = "Projects";
$sitemap["projects"]["aqua"]["#"] = "AQUA - a ReSTful DB Interface";
$sitemap["projects"]["jsoox"]["#"] = "jsoox - JavaScript Object-Oriented eXtension";
$sitemap["contact"]["#"] = "Contact";
$sitemap["contact"]["map"]["#"] = "Location";
function createNavigation ($pSitemap, $pLinkURI = "/") {
$path = "/";
if (isset($_GET["path"])) {
$path = rtrim($_GET["path"], "/") . "/";
}
$subPages = "";
foreach ($pSitemap as $k => $v) {
if ($k != "#") {
$subPages .= createNavigation($v, rtrim($pLinkURI . $k, "/") . "/");
}
}
if (isset($pSitemap["#"])) {
$title = $pSitemap["#"];
if ($pLinkURI == $path) {
$title = '<strong>' . $title . '</strong>';
}
else {
$active = $pLinkURI != "/" && strpos($path, $pLinkURI) === 0
? ' class="active"'
: '';
$title = '<a' . $active . ' href="?path=' . $pLinkURI . '">' . $title . '</a>';
}
$subPages = $subPages ? "<ul>" . $subPages . "</ul>" : "";
return "<li>" . $title . $subPages . "</li>";
}
else {
return $subPages;
}
}
function getTitle ($pSitemap) {
$path = "";
if (isset($_GET["path"])) {
$path = trim($_GET["path"], "/");
}
$container = $pSitemap;
foreach (explode("/", $path) as $v) {
$container = $container[$v];
}
return $container["#"];
}
?>
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
<style type="text/css">
* { background: #ddf; }
a, a:link, a:visited, a:hover, a:active, a:focus { text-decoration: none; color: #00b; }
a.active { font-weight: bold; color: #006; }
pre { border: 2px inset #ddf; margin-top: 20px; font-family: "Lucida Console", "Courier New", monospace; font-size: 7pt; }
</style>
<title><?php echo getTitle($sitemap); ?></title>
</head>
<body>
<h1><?php echo getTitle($sitemap); ?></h1>
<ul><?php echo createNavigation($sitemap); ?></ul>
<pre><?php echo htmlspecialchars(file_get_contents(__FILE__)); ?></pre>
</body>
</html>