jQuery鼠标滑过横向时间轴效果---效果图：
jQuery鼠标滑过横向时间轴效果---全部代码：
<!DOCTYPE html><html><head> <title></title> <link rel="stylesheet" type="text/css" href="css/style.css"></head><body><div class=‘container‘> <ul> <li> 1993 <div class=‘time‘> <h1>1993</h1> <p>内容介绍</p> </div> </li> <li> 1999 <div class=‘time‘> <h1>1999</h1> <p>内容介绍</p> </div> </li> <li> 2006 <div class=‘time‘> <h1>2006</h1> <p>内容介绍</p> </div> </li> <li> 2019 <div class=‘time‘> <h1>2019</h1> <p>内容介绍</p> </div> </li> </ul> </div><script type="text/javascript" src=‘js/jquery1.10.2.js‘></script><script type="text/javascript">$(function(){ $("ul li").hover(function(){ $(this).find(‘.time‘).slideDown(500); },function(){ $(this).find(‘.time‘).slideUp(500); })})</script></body></html>jQuery鼠标滑过横向时间轴效果---css部分：
*{margin:0;padding:0;}ul{ list-style: none;}.container{ height: 162px; background: url(‘../images/ico9.gif‘) repeat-x center;}.container li{ float:left; background: url(‘../images/ico10.gif‘) no-repeat center top; width:140px; text-align: center; margin-top: 65px; position: relative; padding-top:30px; font-size:12px;}.time{ position: absolute; width:100%; left:0; top:-20px; display: none;}.time h1{ background: url(‘../images/ico11.gif‘) no-repeat center top; height: 67px; line-height: 67px; font-size:16px;}.time p{ color:#999; font-size:14px;}每日分享效果附带视频：https://www.3mooc.com/front/couinfo/1000
