摘要:<html> <head> <title>jquery三级导航</title> <script src="js/jquery.js" type="text/javascript">&l
<html> <head> <title>jquery三级导航</title> <script src="js/jquery.js" type="text/javascript"></script> <link rel="stylesheet" href="font-awesome-4.7.0/font-awesome-4.7.0/css/font-awesome.css"> <style type="text/css"> *{ margin: 0; padding: 0} ul{ list-style: none;} a{ text-decoration: none; color: #fff;} .nav{ width: 150px; height: 700px; margin-left: 100px; background-color: #323232;} .one{ height: 45px; line-height: 45px; text-align: center; border-bottom:1px solid #ccc; position: relative;} i{ color: #fff; float: right; margin-right: 8px; margin-top: 15px;} .nav .one:hover{ background-color: #be1616} .secondM{ position: absolute;left:150px; top:0;border-left: 1px solid #ccc;} .two{width: 150px; height: 45px; line-height: 45px; background-color: #323232; border-bottom:1px solid #ccc; text-align: center;} .two:hover{background-color: #be1616} .three { width: 300px; color: #fff; background-color: #323232; padding: 5px 10px; position: absolute; left: 151px;top:0;} p{ text-indent: 2em; line-height: 30px; text-align: left;} </style> <script type="text/javascript"> $(function(){ $(".two,.three").hide(); $("li.one:eq(1)").mouseover(function(){ $(this).find(".two").slideDown(500); }); $("li.one:eq(1)").mouseleave(function(){ $(this).find(".two").hide(300); }); $("li.two").mouseover(function(){ $(this).find(".three").slideDown(200); }); $("li.two").mouseleave(function(){ $(this).find(".three").hide(); }); }) </script> </head> <body> <ul class="nav"> <li class="one" style="background:#be1616"" ><a href="#" style="margin-right:10px;" >图书</a> </li> <li class="one"><a href="#">文学</a> <i class="fa fa-angle-right"></i> <ul class="secondM"> <li class="two"><a>文学1</a> <i class="fa fa-angle-right"></i> <div class="three"> <p>文学1文学1文学1文学1文学1文学1文学1文学1文学1文学1文学1文学1文学1文学1文学1文学1文学1文学1</p> </div> </li> <li class="two"><a>文学2</a> <i class="fa fa-angle-right"></i></li> <li class="two"><a>文学3</a> <i class="fa fa-angle-right"></i> <div class="three"> <p>文学3文学3文学3文学3文学3文学3文学3文学3</p> </div> </li> <li class="two"><a>文学4</a> <i class="fa fa-angle-right"></i> <div class="three"> <p>文学4文学4文学4文学4文学4文学4文学4文学4</p> </div> </li> </ul> </li> <li class="one"><a href="#">漫画</a> <i class="fa fa-angle-right"></i></li> <li class="one"><a href="#">小说</a> <i class="fa fa-angle-right"></i> </li> <li class="one"><a href="#">杂志</a> <i class="fa fa-angle-right"></i></li> </ul> </body> </html>
批改老师:查无此人批改时间:2019-04-27 17:33:42
老师总结:完成的不错,可以把常用的css样式写到一个文件,下次直接可以使用。继续加油