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本文实例为大家分享了Bootstrap导航的具体代码,供大家参考,具体内容如下
//源码 .nav { padding-left: 0; margin-bottom: 0; list-style: none; } .nav > li { position: relative; display: block; } .nav > li > a { position: relative; display: block; padding: 10px 15px; } .nav > li > a:hover, .nav > li > a:focus { text-decoration: none; background-color: #eee; } .nav > li.disabled > a { color: #777; } .nav > li.disabled > a:hover, .nav > li.disabled > a:focus { color: #777; text-decoration: none; cursor: not-allowed; background-color: transparent; }
和默认的.btn样式不同,默认的.nav样式不提供默认的导航,必须通过附加另外一个样式才行,比如.nav-tabs样式表示选项卡导航。
nav nav-tabs nav-pills nav-stacked nav-justified navbar
1.选项卡导航(nav nav-tabs)
2.胶囊式选项卡导航(nav nav-pills)
3.堆叠式导航(nav nav-pills nav-stacked)
4.自适应导航(nav nav-tabs/nav-pills nav-justified)
5.二级导航(nav nav-tabs dropdown dropdown-menu)
例子见导航.html
<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <!-- Bootstrap从3.0版本开始全面支持移动平台,贯彻移动先行宗旨 --> <meta name="viewport" content="width=device-width, initial-scale=1"> <title>Bootstrap 101 Template</title> <!-- Bootstrap --> <link rel="nofollow noopener noreferrer" href="bootstrap-3.3.7-dist/css/bootstrap.min.css" rel="stylesheet"> </head> <body> <!--选项卡导航nav nav-tabs: 菜单当前高亮菜单项.active 菜单项是禁用状态.disabled --> <ul class="nav nav-tabs"> <li class="active"><a rel="nofollow noopener noreferrer" href="#">主页</a></li> <li><a rel="nofollow noopener noreferrer" href="#">个人信息</a></li> <li class="disabled"><a rel="nofollow noopener noreferrer" href="#">作品</a></li> </ul> <!-- 胶囊式选项卡导航nav nav-pills: .active的菜单会进行背景色高亮显示--> <ul class="nav nav-pills"> <li class="active"><a rel="nofollow noopener noreferrer" href="#">主页</a></li> <li><a rel="nofollow noopener noreferrer" href="#">个人信息</a></li> <li class="disabled"><a rel="nofollow noopener noreferrer" href="#">作品</a></li> </ul> <!-- 堆叠式导航nav nav-pills nav-stacked: 堆叠式导航的原理是去除nav-pills样式得浮动显示(默认不设置浮动,让其垂直摆放)--> <ul class="nav nav-pills nav-stacked"> <li class="active"><a rel="nofollow noopener noreferrer" href="#">主页</a></li> <li><a rel="nofollow noopener noreferrer" href="#">个人信息</a></li> <li class="nav-divider"></li> <li class="disabled"><a rel="nofollow noopener noreferrer" href="#">作品</a></li> </ul> <!-- 自适应导航nav nav-pills/nav-tabs nav-justified: 可以将li元素充满整个父元素,在宽度为100%的基础上,设置每个元素的display风格是table-cell--> <ul class="nav nav-pills nav-justified"> <li class="active"><a rel="nofollow noopener noreferrer" href="#">主页</a></li> <li><a rel="nofollow noopener noreferrer" href="#">个人信息</a></li> <li class="disabled"><a rel="nofollow noopener noreferrer" href="#">作品</a></li> </ul> <!-- 二级导航nav nav-tabs: 普通导航里的li元素作为父元素容器,内部包含dropdown下拉菜单的--> <ul class="nav nav-tabs"> <li class="active"><a rel="nofollow noopener noreferrer" href="#">主页</a></li> <li><a rel="nofollow noopener noreferrer" href="#">个人信息</a></li> <li class="disabled"><a rel="nofollow noopener noreferrer" href="#">作品</a></li> <li class="dropdown"> <a rel="nofollow noopener noreferrer" href="#" class="dropdown-toggle" data-toggle="dropdown">Dropdown <span class="caret"></span></a> <ul class="dropdown-menu"> <li><a rel="nofollow noopener noreferrer" href="#">二级菜单</a></li> <li><a rel="nofollow noopener noreferrer" href="#">二级菜单</a></li> <li><a rel="nofollow noopener noreferrer" href="#">二级菜单</a></li> </ul> </li> </ul> <!-- bootstrap是基于jQuery--> <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script> <script src="bootstrap-3.3.7-dist/js/bootstrap.min.js"></script> </body> </html>
以上就是Bootstrap CSS组件之导航(nav)。作为一个领导,你可以不知道下属的短处,却不能不知道下属的长处。更多关于Bootstrap CSS组件之导航(nav)请关注haodaima.com其它相关文章!