ML/HTML代码
<div id="ad_thread3_$post[count]"></div><div id="ad_thread4_$post[count]"></div>
上面添加
<!--{if $post[number]==1}--><div style="float:left">
<script type="text/javascript"><!--
google_ad_client = "pub-4741390588082798";
/* 336x280, 创建于 08-2-21 */
google_ad_slot = "3351928229";
google_ad_width = 336;
google_ad_height = 280;
//-->
</script>
<script type="text/javascript"
src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
</script>