如图所示[loop=1]
<div class="imgArea">
<div class="imgLAreapic"><a href="{@linkurl} src="{@photourl}" alt="{@fulltitle}" width="90" height="70" border="0"></a></div>
<div class="imgT">
   <h3><a href="{@linkurl}" title="{@fulltitle}>
   <span>{@intro}</span>
</div>
</div>
[/loop]
<div class="dotline clear"></div>
[loop=5]
<li><a href="{@linkurl}" title="{@fulltitle}" target="_blank">{@title}</a></li>
[/loop]

难道是因为多了<div class="dotline clear"></div>

吗

第一条是头条和下边的最新隔开虚线，第二条是最新五行一隔的虚线。