首先从 左侧的折叠菜单 开始。看图。
以下是自定义的css代码，由于系统是内部使用，所以优先考虑chrome,firefox 不考虑IE了。
#main-nav { margin-left: 1px; } #main-nav.nav-tabs.nav-stacked > li > a { padding: 10px 8px; font-size: 12px; font-weight: 600; color: #4A515B; background: #E9E9E9; background: -moz-linear-gradient(top, #FAFAFA 0%, #E9E9E9 100%); background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#FAFAFA), color-stop(100%,#E9E9E9)); background: -webkit-linear-gradient(top, #FAFAFA 0%,#E9E9E9 100%); background: -o-linear-gradient(top, #FAFAFA 0%,#E9E9E9 100%); background: -ms-linear-gradient(top, #FAFAFA 0%,#E9E9E9 100%); background: linear-gradient(top, #FAFAFA 0%,#E9E9E9 100%); filter: progid:DXImageTransform.Microsoft.gradient(startColorstr=\'#FAFAFA\', endColorstr=\'#E9E9E9\'); -ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr=\'#FAFAFA\', endColorstr=\'#E9E9E9\')"; border: 1px solid #D5D5D5; border-radius: 4px; } #main-nav.nav-tabs.nav-stacked > li > a > span { color: #4A515B; } #main-nav.nav-tabs.nav-stacked > li.active > a, #main-nav.nav-tabs.nav-stacked > li > a:hover { color: #FFF; background: #3C4049; background: -moz-linear-gradient(top, #4A515B 0%, #3C4049 100%); background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#4A515B), color-stop(100%,#3C4049)); background: -webkit-linear-gradient(top, #4A515B 0%,#3C4049 100%); background: -o-linear-gradient(top, #4A515B 0%,#3C4049 100%); background: -ms-linear-gradient(top, #4A515B 0%,#3C4049 100%); background: linear-gradient(top, #4A515B 0%,#3C4049 100%); filter: progid:DXImageTransform.Microsoft.gradient(startColorstr=\'#4A515B\', endColorstr=\'#3C4049\'); -ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr=\'#4A515B\', endColorstr=\'#3C4049\')"; border-color: #2B2E33; } #main-nav.nav-tabs.nav-stacked > li.active > a, #main-nav.nav-tabs.nav-stacked > li > a:hover > span { color: #FFF; } #main-nav.nav-tabs.nav-stacked > li { margin-bottom: 4px; } /*定义二级菜单样式*/ .secondmenu a { font-size: 10px; color: #4A515B; text-align: center; } .navbar-static-top { background-color: #212121; margin-bottom: 5px; } .navbar-brand { background: url(\'\') no-repeat 10px 8px; display: inline-block; vertical-align: middle; padding-left: 50px; color: #fff; } 3. HTML 代码HTML代码比较简单。 data-toggle 这里有介绍。
<div class="navbar navbar-duomi navbar-static-top" role="navigation"> <div class="container-fluid"> <div class="navbar-header"> <a class="navbar-brand" href="/Admin/index.html" id="logo">配置管理系统（流量包月） </a> </div> </div> </div> <div class="container-fluid"> <div class="row"> <div class="col-md-2"> <ul id="main-nav" class="nav nav-tabs nav-stacked" style=""> <li class="active"> <a href="#"> <i class="glyphicon glyphicon-th-large"></i> 首页 </a> </li> <li> <a href="#systemSetting" class="nav-header collapsed" data-toggle="collapse"> <i class="glyphicon glyphicon-cog"></i> 系统管理 <span class="pull-right glyphicon glyphicon-chevron-down"></span> </a> <ul id="systemSetting" class="nav nav-list collapse secondmenu" style="height: 0px;"> <li><a href="#"><i class="glyphicon glyphicon-user"></i>用户管理</a></li> <li><a href="#"><i class="glyphicon glyphicon-th-list"></i>菜单管理</a></li> <li><a href="#"><i class="glyphicon glyphicon-asterisk"></i>角色管理</a></li> <li><a href="#"><i class="glyphicon glyphicon-edit"></i>修改密码</a></li> <li><a href="#"><i class="glyphicon glyphicon-eye-open"></i>日志查看</a></li> </ul> </li> <li> <a href="./plans.html"> <i class="glyphicon glyphicon-credit-card"></i> 物料管理 </a> </li> <li> <a href="./grid.html"> <i class="glyphicon glyphicon-globe"></