aclindsay.com/tabs.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 => $url) {
			if ($base_domain && $url == $_SERVER['REQUEST_URI'])
				echo "<li><a href=\"http://aclindsay.com".$url."\" class=\"current\">".$name."</a></li>";
			else
				echo "<li><a href=\"http://aclindsay.com".$url."\">".$name."</a></li>";
		}
		?>
	</ul>
</div>