代码如下,保存到html文件打开:



1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
2 <html xmlns="http://www.w3.org/1999/xhtml">
3 <head>
4 <title>jquery实现tab切换-柯乐义</title>
5 <style type="text/css">
6 /* CSS Document 全局*/
7 *{padding:0;margin:0;}
8 html{border:0;width:100%;}
9 body{font-family:Arail,"宋体",verdana;font-size:12px;line-height:1.5em;color:#666; }
10 img{border:none;}input,select{vertical-align:middle; margin-right:2px;}
11 ol,ul,li {list-style-image:none;list-style-position:outside;list-style-type:none;margin:0;padding:0;}
12 ol, ul {list-style:none outside none;}
13 em{font-style:normal;}
14 a{text-decoration:none;color:#666;}
15 a:hover,a:active{text-decoration:underline;color:#41ABCE;}
16 a:visited{color:#666;}
17 h1{font-size:16px;}h2,h3,h4{font-size:13px;}h5,h6{font-size:12px;}
18 .left{ float:left;}
19 .right{float:right;}
20 .clear{ clear:both; }
21 .Wrap{margin:0 auto 0;overflow:hidden;width:960px;}
22 /*End 全局*/
23
24
25 .seleListCont
26 {
27 clear:both;
28 border-top:1px solid #39B3DA;
29 padding-top:10px;
30 width:200px;
31 }
32
33 .seleList {
34
35 }
36 .seleList li {
37 float:left;
38 line-height:22px;
39 }
40 .seleList li a {
41 line-height:22px;
42 padding:0 10px;
43 }
44 .seleList li.hover {
45 background:none repeat scroll 0 0 #FFFFFF;
46 border-left:1px solid #39B3DA;
47 border-right:1px solid #39B3DA;
48 border-top:1px solid #39B3DA;
49 bottom:-1px;
50 margin-left:5px;
51 position:relative;
52 }
53 </style>
54 </head>
55
56 <script type="text/javascript" src="http://keleyi.com/keleyi/pmedia/jquery/jquery-1.10.2.min.js"></script>
57 <script type="text/javascript">
58
59 // JavaScript Document
60 /*******************************************************************************
61 * 标题: TAB 选项
62 *******************************************************************************/
63
64 jQuery(function($) {
65 $("#Move ul li").mouseover(function() {
66 var s = $(this).parent().children().index(this); //寻找父级下子元素第几个
67 $(this).parent().children().removeClass("hover"); //寻找父级下子元素的hover Css样式
68 $(this).addClass("hover")
69 $(this).parent().parent().next()
70 .children().hide()
71 .eq(s).show(); //s元素显示
72 });
73
74 })
75
76 </script>
77
78 <body>
79 <div style="width:200px;margin:10px auto;">
80 <div class="seleList" id="Move">
81 <ul>
82 <li class="hover"><a href="javascript:void(0);">jQuery</a></li>
83 <li><a href="javascript:void(0);">Javascript</a></li>
84 </ul>
85 </div>
86 <div class="seleListCont">
87 <ul>
88 <li><a href="http://keleyi.com/a/bjac/etvljevm.htm" target="_blank">jQuery实现固定底部菜单</a></li>
89 <li><a href="http://keleyi.com/a/bjac/ec2s9a4n.htm" target="_blank">一个jQuery ajax瀑布流的例子</a></li>
90 <li><a href="http://keleyi.com/keleyi/" target="_blank">keleyi菜单插件首页</a></li>
91 <li><a href="http://keleyi.com/a/bjac/e7hhwai7.htm" target="_blank">jQ判断子元素是否包含某标签</a></li>
92 <li><a href="http://keleyi.com/a/bjac/bfi2kyi5.htm" target="_blank">jQuery各种事件概述</a></li>
93 <li><a href="http://keleyi.com/a/bjac/xbfftiqj.htm" target="_blank">jq获取下一个元素节点</a></li>
94 <li><a href="http://keleyi.com/a/bjac/fcskag7j.htm" target="_blank">jquery实现a:hover效果</a></li>
95 <li><a href="http://keleyi.com/a/bjac/bqii05en.htm" target="_blank">jQuery拉开关闭帷幕</a></li>
96 <li><a href="http://keleyi.com/a/bjac/c4oc8tyo.htm" target="_blank">弹出菜单jQuery插件</a></li>
97 </ul>
98 <ul style="display: none;">
99 <li><a href="http://keleyi.com/a/bjac/f8t46jg7.htm" target="_blank">JavaScript闭包解析</a></li><li><a href="http://keleyi.com/a/bjac/n14duxiv.htm" target="_blank">Javascript作用域</a></li><li><a href="http://keleyi.com/a/bjac/tcxhi6x1.htm" target="_blank">深入理解JavaScript的闭包</a></li><li><a href="http://keleyi.com/a/bjac/xpcxjymm.htm" target="_blank">通俗易懂的Javascript闭包介绍</a></li><li><a href="http://keleyi.com/a/bjac/6nha88id.htm" target="_blank">关于javascript闭包的简单介绍</a></li><li><a href="http://keleyi.com/a/bjac/9a9irmcm.htm" target="_blank">javascript的switch的使用注意</a></li><li><a href="http://keleyi.com/a/bjac/vovf3t3l.htm" target="_blank">浏览器窗口大小被改变时触发的事件</a></li><li><a href="http://keleyi.com/a/bjac/2k683du4.htm" target="_blank">眼珠随着光标移动JS特效</a></li><li><a href="http://keleyi.com/a/bjac/nmixur5x.htm" target="_blank">确认关闭网页的js代码</a></li><li><a href="http://keleyi.com/a/bjac/4me5brln.htm" target="_blank">Javascript的变量作用域原理详解</a></li><li><a href="http://keleyi.com/a/bjac/dyloru9f.htm" target="_blank">js获取屏幕分辨率</a></li><li><a href="http://keleyi.com/a/bjac/4esxhwgr.htm" target="_blank">js存、取、删除cookies实例</a></li>
100 </ul>
101 </div>
102 </div>
103 </body>
104 </html>