[织梦CMS] 织梦DedeCMS v5.7 完美实现导航条下拉菜单的方法

<!-- //二级子类下拉菜单 ，考虑SEO原因放置于底部 --> 
<script type='text/javascript' src='{dede:global.cfg_cmsurl/}/images/js/dropdown.js'></script> 
{dede:channelartlist typeid='top' cacheid='channelsonlist'}<ul id="dropmenu{dede:field.typeid/}" class="dropMenu"> 
{dede:channel type='son' noself='yes'} <li><a href="[field:typelink/]">[field:typename/]</a></li> 
{/dede:channel} 
</ul> 
{/dede:channelartlist} 
<script type="text/javascript">cssdropdown.startchrome("navMenu")</script>