jQury实现垂直与横 向二级菜单


第一、横 向二级级级联菜单

写css代码  具体实例css代码如下:


 .hxdiv {
    float:left;
    margin-left:10px;
 }


 .hxdiv ul,.zxdiv ul{
    list-style:none;
    padding:0px;
    margin:0px;
}

 .hxli{
    background-image:url("/images/1.png");
    background-repeat:repeat-x;
     width:120px;
     line-height:30PX;
     margin-right:1px;
     text-align:center;
    float:left;
 }
.hxli a{
    text-decoration:none;
    color:white;
    display:block;
    display:inline-block;
    width:120px;
}
 .hxli li a{
     color:black;
 }
 .hxli ul{
     margin:0px;
     display:none;
 }
  .hxli ul li{
      background:#d9d9d9;
      width:120px;
     
  }


html文件代码:

<html>
  <head>
    <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
    <meta name="description" content="" />
    <meta name="keywords" content="" />
    
      <link href="/static/bq.css" type="text/css" rel="stylesheet"/>
      <script type="text/javascript" src="/static/bq.js"/>

        <script type="text/javascript" src="/static/jqury.js"/>
  </head>
  <body>
<div class="hxdiv">
          <ul>
              <li class="hxli">
                  <a href="#">标签效果1</a>
                  <ul>
                      <li><a  href="#">子效果1</a></li>
                      <li><a  href="#">子效果2-2</a></li>
                  </ul>
              </li>
              <li class="hxli">
                  <a href="#">标签效果2</a>
                  <ul>
                      <li><a href="#">子效果2-1</a></li>
                      <li><a  href="#">子效果2-2</a></li>
                  </ul>
              </li>
               <li class="hxli">
                  <a href="#">标签效果3</a>
                  <ul>
                      <li><a  href="#">子效果3-1</a></li>
                      <li><a  href="#">子效果3-2</a></li>
                  </ul>
              </li>
          </ul>
 </div>     
  </body>
</html>


第二、垂直二级级级联菜单

写css代码  具体实例css代码如下:


.zxdiv {
     float:left;
     margin-left:100px;
     width:500px;
     min-height:200px;
     height:auto;
  }
 

 .zxli{
    background-image:url("/images/1.png");
    background-repeat:repeat-x;
     width:120px;
     line-height:30PX;
     margin-right:1px;
     text-align:center;

 }
.zxli a{
    text-decoration:none;
    color:white;
    display:block;
    display:inline-block;
    width:120px;
}
 .zxli li a{
     color:black;
 }
 .zxli ul{
     margin:0px;
     display:none;
 }
  .zxli ul li{
      background:#d9d9d9;
      width:120px;

  }

html文件代码:

<html>
  <head>
    <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
    <meta name="description" content="" />
    <meta name="keywords" content="" />
    
      <link href="/static/bq.css" type="text/css" rel="stylesheet"/>
      <script type="text/javascript" src="/static/bq.js"/>

       <script type="text/javascript" src="/static/jqury.js"/>
  </head>
  <body>
<div class="zxdiv">
      <ul>
              <li class="zxli">
                  <a href="#">标签效果1</a>
                  <ul>
                      <li><a  href="#">子效果1</a></li>
                      <li><a  href="#">子效果2-2</a></li>
                  </ul>
              </li>
              <li class="zxli">
                  <a href="#">标签效果2</a>
                  <ul>
                      <li><a href="#">子效果2-1</a></li>
                      <li><a  href="#">子效果2-2</a></li>
                  </ul>
              </li>
               <li class="zxli">
                  <a href="#">标签效果3</a>
                  <ul>
                      <li><a  href="#">子效果3-1</a></li>
                      <li><a  href="#">子效果3-2</a></li>
                  </ul>
              </li>
          </ul>

   </div>
  </body>
</html>


第三、建一个名为bq的js文件,具体代码如下:


$(document).ready(function(){
  

  $('.hxli,.zxli').hover(function(){
        $(this).children("ul").slideDown();
    },function(){
        $(this).children("ul").slideUp();
    });

 

//或者这样写:

 $('.hxli,.zxli').mouseover(function(){
        $(this).children("ul").css("display","block")
    }).mouseout(function(){
        $(this).children("ul").css("display","none")
    })

 

})


你可能感兴趣的:(jQury实现垂直与横 向二级菜单)