php
鼠标悬停的时候，自动显示大分类下的小分类。(JS已经写出来了，就是php部分不会嵌套)
<code> <li class="nav-sub" data-tips="sub-school"> <a href="<%7B:U('Product/products')%7D>" class="tit">销售与支持</a> <div class="nav-line poa"></div> <dl class="child cf child_pro"> <dd class="fl"> <h1><a href="">产品-1</a></h1> <h1><a href="">产品-2</a></h1> </dd> <div class="fr child_dt"> <div class="child_p"> <img src="/static/imghw/default1.png" data-src="__CN__/images/nav_pic.png" class="lazy" style="max-width:90%" style="max-width:90%" alt="php嵌套循环分类怎么写---求大神帮帮忙呀！" > <h5 class="cf"> <a href="javascript:;" class="fl">G</a> <a href="javascript:;" class="fl">G</a> <a href="javascript:;" class="fl">G</a> </h5> </div> <div class="child_p"> <img src="/static/imghw/default1.png" data-src="__CN__/images/nav_pic.png" class="lazy" style="max-width:90%" style="max-width:90%" alt="php嵌套循环分类怎么写---求大神帮帮忙呀！" > <h5 class="cf"> <a href="javascript:;" class="fl">L</a> <a href="javascript:;" class="fl">L</a> <a href="javascript:;" class="fl">L</a> </h5> </div> </div> </dl> </li></code>
