<div id="container">
<div id="left">
<div id="logo"><h1><a href="<?php echo get_option('home'); ?>/"><?php bloginfo('name'); ?></a></h1></div>
<div id="navigation">
<ul id="nav">
<?php if (is_home()) { ?><li id="home_on"><?php } else { ?><li id="home"><?php } ?><a href="<?php bloginfo('home'); ?>">Home</a></li>
<?php if (is_page('about')) { ?><li id="about_on"><?php } else { ?><li id="about"><?php } ?><a href="<?php bloginfo('url'); ?>/about/">About</a></li>
<?php if (is_page('popular')) { ?><li id="popular_on"><?php } else { ?><li id="popular"><?php } ?><a href="<?php bloginfo('url'); ?>/popular/">Popular</a></li>
<?php if (is_page('archives')) { ?><li id="archives_on"><?php } else { ?><li id="archives"><?php } ?><a href="<?php bloginfo('url'); ?>/archives/">Archives</a></li>
<?php if (is_page('advertise')) { ?><li id="advertise_on"><?php } else { ?><li id="advertise"><?php } ?><a href="<?php bloginfo('url'); ?>/advertise/">Advertise</a></li>
<li id="search"><?php include (TEMPLATEPATH . '/searchform.php'); ?></li>
</ul>
</div>
<div id="sponsors">
<div id="ad"><?php adsensem_ad('def'); ?></div>
</div>