Update tabs.php

tabs.php

@@ -3,24 +3,21 @@
 	<ul>
 <?php
 $tabs = array(
-	"Home" => "/",
-	"Blog" => "/blog/",
-	"Contact" => "/contact/",
-	"Projects" => "/projects/",
-	"Resume" => "/resume/"
+	"Home"     => array("aclindsay.com",      "",          "%^/?$%"),
+	"Blog"     => array("blog.aclindsay.com", "",          "%.*%"),
+	"Contact"  => array("aclindsay.com",      "/contact",  "%^/contact(/.*)?%"),
+	"Projects" => array("aclindsay.com",      "/projects", "%^/projects(/.*)?%"),
+	"Resume"   => array("aclindsay.com",      "/resume",   "%^/resume(/.*)?%")
 );
-$base_domain = $_SERVER['HTTP_HOST'] == "aclindsay.com";
+$http_host = $_SERVER['HTTP_HOST'];
+$request_uri = $_SERVER['REQUEST_URI'];
 
-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";
+foreach ($tabs as $name => $tab_info) {
+	if ($tab_info[0] == $http_host && preg_match($tab_info[2], $request_uri))
+		$class="current";
 	else
-			echo "\t\t<li><a href=\"".$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";
+		$class="inactive";
+	echo "\t\t<li><a href=\"".$protocol.$tab_info[0].$tab_info[1]."\" class=\"".$class."\">".$name."</a></li>\n";
 }
 ?>
 	</ul>