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layui navigation bar implementation code

韦小宝Original: 2018-01-13 11:45:403394browse

This article mainly introduces the implementation code of layuiNavigation bar effect in detail. It has certain reference and value for learning layui. Friends who are interested in layui can refer to this article.

The example in this article shares the specific code of the layui horizontal navigation menu for your reference. The specific content is as follows

<!DOCTYPE html>
<html>
  <head>
    <meta charset="UTF-8">
    <title>导航与面包屑</title>
    <link rel="stylesheet" href="layui/css/layui.css">
  </head>
  <body>
<fieldset class="layui-elem-field layui-field-title">
 <legend>水平导航菜单</legend>
</fieldset>

<ul class="layui-nav">
 <li class="layui-nav-item"><a href="">最新活动</a></li>
 <li class="layui-nav-item layui-this">
  <a href="javascript:;">产品</a>
  <dl class="layui-nav-child">
   <dd><a href="">选项1</a></dd>
   <dd><a href="">选项2</a></dd>
   <dd><a href="">选项3</a></dd>
  </dl>
 </li>
 <li class="layui-nav-item"><a href="">大数据</a></li>
 <li class="layui-nav-item">
  <a href="javascript:;">解决方案</a>
  <dl class="layui-nav-child">
   <dd><a href="">移动模块</a></dd>
   <dd><a href="">后台模版</a></dd>
   <dd class="layui-this"><a href="">选中项</a></dd>
   <dd><a href="">电商平台</a></dd>
  </dl>
 </li>
 <li class="layui-nav-item"><a href="">社区</a></li>
</ul>

<fieldset class="layui-elem-field layui-field-title" style="margin-top: 50px;">
 <legend>垂直导航菜单</legend>
</fieldset>

<ul class="layui-nav layui-nav-tree" lay-filter="demo">
 <li class="layui-nav-item layui-nav-itemed">
  <a href="javascript:;">默认展开</a>
  <dl class="layui-nav-child">
   <dd><a href="javascript:;">选项一</a></dd>
   <dd><a href="javascript:;">选项二</a></dd>
   <dd><a href="javascript:;">选项三</a></dd>
   <dd><a href="">跳转项</a></dd>
  </dl>
 </li>
 <li class="layui-nav-item">
  <a href="javascript:;">解决方案</a>
  <dl class="layui-nav-child">
   <dd><a href="">移动模块</a></dd>
   <dd><a href="">后台模版</a></dd>
   <dd><a href="">电商平台</a></dd>
  </dl>
 </li>
 <li class="layui-nav-item"><a href="">云市场</a></li>
 <li class="layui-nav-item"><a href="">社区</a></li>
</ul>

<fieldset class="layui-elem-field layui-field-title" style="margin-top: 50px;">
 <legend>侧边固定导航菜单</legend>
</fieldset>
<ul class="layui-nav layui-nav-tree site-demo-nav" lay-filter="demo">
 <li class="layui-nav-item layui-nav-itemed">
  <a href="javascript:;">默认展开</a>
  <dl class="layui-nav-child">
   <dd><a href="javascript:;">选项一</a></dd>
   <dd><a href="javascript:;">选项二</a></dd>
   <dd><a href="javascript:;">选项三</a></dd>
   <dd><a href="">跳转项</a></dd>
  </dl>
 </li>
 <li class="layui-nav-item">
  <a href="javascript:;">解决方案</a>
  <dl class="layui-nav-child">
   <dd><a href="">移动模块</a></dd>
   <dd><a href="">后台模版</a></dd>
   <dd><a href="">电商平台</a></dd>
  </dl>
 </li>
 <li class="layui-nav-item"><a href="">云市场</a></li>
 <li class="layui-nav-item"><a href="">社区</a></li>
</ul> 


<fieldset class="layui-elem-field layui-field-title" style="margin-top: 50px;">
 <legend>默认面包屑</legend>
</fieldset>

<span class="layui-breadcrumb">
 <a href="/">首页</a>
 <a href="/demo/">演示</a>
 <a><cite>导航元素</cite></a>
</span>

<fieldset class="layui-elem-field layui-field-title" style="margin-top: 50px;">
 <legend>自定义分隔符的面包屑</legend>
</fieldset>

<span class="layui-breadcrumb" lay-separator="—">
 <a href="">首页</a>
 <a href="">国际新闻</a>
 <a href="">亚太地区</a>
 <a><cite>正文</cite></a>
</span>

<fieldset class="layui-elem-field layui-field-title" style="margin-top: 50px;">
 <legend>还可以用于门户频道的面包屑</legend>
</fieldset>

<span class="layui-breadcrumb" lay-separator="|">
 <a href="">娱乐</a>
 <a href="">八卦</a>
 <a href="">体育</a>
 <a href="">搞笑</a>
 <a href="">视频</a>
 <a href="">游戏</a>
 <a href="">综艺</a>
</span>

<script src="layui/layui.js" charset="utf-8"></script>
<script>
layui.use(&#39;element&#39;, function(){
 var element = layui.element(); //导航的hover效果、二级菜单等功能，需要依赖element模块

 //监听导航点击
 element.on(&#39;nav(demo)&#39;, function(elem){
  //console.log(elem)
  layer.msg(elem.text());
 });
});
</script>
  </body>
</html>

Rendering:

Official website navigation bar

The above is the entire content of this article, I hope it will be helpful to everyone’s study! !

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