Add Google AdSense into WordPress category pages.

google-adsense-archive-2.php

<!-- STEP 2 -->
<!-- The code below is placed into a file named adsense-archive.php as noted in the Gist above. -->

<div id="archive-adsense-wrapper">
<div class="ad-left">
<script type="text/javascript"><!--
google_ad_client = "ca-pub-xxxxxxxxxxxxx";
google_ad_slot = "xxxxxxxxx";
google_ad_width = 250;
google_ad_height = 250;
//-->
</script>
<script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
</script>
</div>
<div class="ad-right">
<script type="text/javascript"><!--
google_ad_client = "ca-pub-xxxxxxxxxxxx";
google_ad_slot = "xxxxxxxxxx";
google_ad_width = 250;
google_ad_height = 250;
//-->
</script>
<script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
</script>
</div>
</div>

google-adsense-archive.php

<?php
//* Do NOT include the opening php tag

/**
 * STEP 1: This code is to be placed into functions.php
 * Place Google AdSense code into archive pages
 *
 * @author Rick R. Duncan
 * @link http://www.rickrduncan.com
 *
 */

//for HTML5 themes
//add_action('genesis_entry_header', 'b3m_include_google_ads', 9);  

//for XHTML themes
//add_action('genesis_before_post_title', 'b3m_include_google_ads', 9);


function b3m_include_google_ads() {
    global $loop_counter;
    if ( is_archive() && $loop_counter == 2 )
        require_once(ABSPATH.'/lib/adsense-archive.php');
}