jQuery+CSS implements label column switching (code attached)-JS Tutorial-php.cn

jQuery+CSS implements label column switching (code attached)

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Release： 2018-04-26 09:37:12

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This time I will bring you jQuery CSS to implement label column switching (with code). What are the precautions for jQuery CSS to implement label column switching. The following is a practical case, let's take a look.

The running code is as follows

The specific code is as follows

<html>
 <head>
 <title>jQuery平滑滚动的标签分栏切换</title>
 <meta charset="gb2312">
 <style>
 ul,li{
 margin:0px;
 padding:0px;
 list-style:none
 }
 li{
 float:left;
 background-color:#8c6239;
 color:white;
 padding:5px;
 margin-right:2px;
 border:1px solid white;
 }
 li.myLi{
 background-color:#ea5500;
 border:1px solid #ea5500;
 }
 p{
 clear:left;
 background-color:#ea5500;
 color:white;
 width:300px;
 height:100px;
 padding:10px;
 display:none;
 }
 p.myp{
 display:block;
 }
 </style>
 <script src="./jquery-1.7.1.min.js"></script>
 <script>
 var timeId;
 $(document).ready(function(){
 $("li").each(function(index){
 //index是li数组的的索引值
 $(this).mouseover(function(){
 var liNode = $(this);
 //延迟是为了减少服务器压力，防止鼠标快速滑动
 timeId = setTimeout(function(){
  //将原来显示的p隐藏掉
  $("p.myp").removeClass("myp");
  //将原来的li的myLi去掉
  $("li.myLi").removeClass("myLi");
  //显示当前鼠标li的对应的p
  $("p").eq(index).addClass("myp");
  //增加当前li的myLi
  liNode.addClass("myLi");
 },300);
 }).mouseout(function(){
 clearTimeout(timeId);
 });
 });
 });
 </script>
 </head>
 <body>
 <ul>
 <li class="myLi">this is li 1</li>
 <li>this is li 2</li>
 <li>this is li 3</li>
 </ul>
 <p class="myp">this is p1</p>
 <p>this is p2</p>
 <p>this is p3</p>
 </body>
</html>

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