<!--{loop $_G['setting']['navs'] $nav}-->循环输出我们的网站主导航

1. <!--{loop $_G['setting']['navs'] $nav}-->
2.                 <!--{if $nav['available'] && (!$nav['level'] || ($nav['level'] == 1 && $_G['uid']) || ($nav['level'] == 2 && $_G['adminid'] > 0) || ($nav['level'] == 3 && $_G['adminid'] == 1))}--><li {if $mnid == $nav[navid]}class="a" {/if}$nav[nav]></li><!--{/if}-->
3.                 <!--{/loop}-->

<!--{eval $mnid = getcurrentnav();}-->导航高亮
http://www.dede58.com.

1. <li {if $mnid == $nav[navid]}class="a" {/if}$nav[nav]></li>

1. http://www.dz7.com.cn/discuzf-50-1.html    这样添加才会实现高亮判断！

1. discuzf-50-1.html