aclindsay.com/tabs.php

<?php include_once("common.php"); ?>
<div id="tabs">
	<ul>
<?php
$tabs = array(
	"Home" => "/",
	"Blog" => "/blog/",
	"Contact" => "/contact/",
	"Projects" => "/projects/",
	"Resume" => "/resume/"
);
$base_domain = $_SERVER['HTTP_HOST'] == "aclindsay.com";

foreach ($tabs as $name => $url) {
	if ($url == "/") {
	       if ($base_domain && $_SERVER['REQUEST_URI'] == "/")
			echo "\t\t<li><a href=\"".$base_url."/\" class=\"current\">Home</a></li>\n";
	       else
			echo "\t\t<li><a href=\"".$base_url."/\">Home</a></li>\n";
	} else if (strncmp($url, $_SERVER['REQUEST_URI'], strlen($url)) == 0)
		echo "\t\t<li><a href=\"".$base_url."".$url."\" class=\"current\">".$name."</a></li>\n";
	else
		echo "\t\t<li><a href=\"".$base_url."".$url."\">".$name."</a></li>\n";
}
?>
	</ul>
</div>