<div class="box1"> 
<div class="title2"> 
<div class="lanwd2">{lang(categorylist)}</div> 
<div class="english2">/ Category</div> 
</div> 
<div class="content"> 
<div class="blank10"></div> 
<ul class="ul2g">
<!--只展开当前栏目所在一级栏目下的分类-->
<?php $__pid = getcategoryparentsid($catid);?>
{loop categories_nav() $t}
{if $t[catid]==$__pid}
<!-- {loop category::listcategorydata($__pid) $type} -->
<li><a href="{$type[url]}" title="{$type[catname]}" class="{if $type[catid]==$catid}on{/if}">{$type[catname]}</a></li>
<!-- {/loop} -->
{/if}
{/loop}
<!--只展开当前栏目所在一级栏目下的分类-->
</ul>
<div class="blank10"></div> 
</div> 
</div> 
<div class="blank10"></div>