bootstrap 简单练习（后续把其它页面也进行练习）

<!DOCTYPE html>
<html  xmlns="http://www.w3.org/1999/xhtml">
<head>
	<meta charset="utf-8" />
	<meta name="viewport" content="width=device-width, initial-scale=1.0" />
	<title>Home</title>
	<!-- Bootstrap Styles-->
	<link href="assets/css/bootstrap.css" rel="stylesheet" />
	<!-- FontAwesome Styles-->
	<link href="assets/css/font-awesome.css" rel="stylesheet" />
	<!-- Morris Chart Styles-->
	<link href="assets/js/morris/morris-0.4.3.min.css" rel="stylesheet" />
	<!-- Custom Styles-->
	<link href="assets/css/custom-styles.css" rel="stylesheet" />
	<!-- Google Fonts-->
	<link href='http://fonts.googleapis.com/css?family=Open+Sans' rel='stylesheet' type='text/css' />
</head>
<body>
	<div id="wrapper">
		<nav class="navbar navbar-default top-navbar" role="navigation">
			<div class="navbar-header">
				<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1">
					<span class="sr-only">Toggle navigation</span>
					<span class="icon-bar"></span>
					<span class="icon-bar"></span>
					<span class="icon-bar"></span>
				</button>
				<a class="navbar-brand" href="index.html"><i class="glyphicon glyphicon-home"></i> <strong>MASTER </strong></a>
			</div>
			<ul class="nav navbar-nav  navbar-right">
				<li class="dropdown">
					<a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false"><span class="glyphicon glyphicon-envelope"></span><span class="caret"></span></a>
					<ul class="dropdown-menu">
						<li><a href="#">Action</a></li>
						<li><a href="#">Another action</a></li>
						<li><a href="#">Something else here</a></li>
						<li role="separator" class="divider"></li>
						<li><a href="#">Separated link</a></li>
						<li role="separator" class="divider"></li>
						<li><a href="#">One more separated link</a></li>
					</ul>
				</li>
				<li class="dropdown">
					<a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false"><span class="glyphicon glyphicon-bell"></span><span class="caret"></span></a>
					<ul class="dropdown-menu">
						<li><a href="#">Action</a></li>
						<li><a href="#">Another action</a></li>
						<li><a href="#">Something else here</a></li>
						<li role="separator" class="divider"></li>
						<li><a href="#">Separated link</a></li>
						<li role="separator" class="divider"></li>
						<li><a href="#">One more separated link</a></li>
					</ul>
				</li>

				<li class="dropdown">
					<a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false"><span class="glyphicon glyphicon-user"><span class="caret"></span></a>
					<ul class="dropdown-menu">
						<li><a href="#">Action</a></li>
						<li><a href="#">Another action</a></li>
						<li><a href="#">Something else here</a></li>
						<li role="separator" class="divider"></li>
						<li><a href="#">Separated link</a></li>
						<li role="separator" class="divider"></li>
						<li><a href="#">One more separated link</a></li>
					</ul>
				</li>
			</ul>
		</nav>
		<!--/. NAV TOP  -->
		<nav class="navbar navbar-default navbar-side" role="navigation">
			<div id="sideNav" href=""><i class="glyphicon glyphicon-hand-left"></i></div>
			<div class="sidebar-collapse">
				<ul class="nav" id="main-menu">

					<li>
						<a href="ui-elements.html"><i class="fa fa-desktop"></i>UI元素</a>
					</li>
					<li>
						<a href="chart.html"><i class="fa fa-bar-chart-o"></i>导航栏、下拉、菜单</a>
					</li>
					<li>
						<a href="tab-panel.html"><i class="fa fa-qrcode"></i>列表、分页列表</a>
					</li>

					<li>
						<a href="table.html"><i class="fa fa-table"></i>表单</a>
					</li>
					<li>

                        <a href="#"><i class="fa fa-sitemap"></i> 多级下拉列表<span class="fa arrow"></span></a>
                        <ul class="nav nav-second-level">
                            <li>
                                <a href="#">第二级下拉</a>
                            </li>
                            <li>
                                <a href="#">第二级下拉</a>
                            </li>
                            <li>
                                <a href="#">第二级下拉<span class="fa arrow"></span></a>
                                <ul class="nav nav-third-level">
                                    <li>
                                        <a href="#">第三级下拉</a>
                                    </li>
                                    <li>
                                        <a href="#">第三级下拉</a>
                                    </li>
                                    <li>
                                        <a href="#">第三级下拉</a>
                                    </li>

                                </ul>

                            </li>
                        </ul>

					</li>
				</ul>
			</div>
		</nav>

		<div  id="page-wrapper">
			  <div id="page-inner">

			</div>
	 <footer><p>zsl; 2019.Company name All rights reserved.<a target="_blank" href="https://www.cnblogs.com/zhangsonglin/">博客</a></p></footer>
		</div>

	</div>
	<!-- /. WRAPPER  -->
	<!-- JS Scripts-->
	<!-- jQuery Js -->
	<script src="assets/js/jquery-1.10.2.js"></script>
	<!-- Bootstrap Js -->
	<script src="assets/js/bootstrap.min.js"></script>
	<!-- Metis Menu Js -->
	<script src="assets/js/jquery.metisMenu.js"></script>
	<!-- Morris Chart Js -->
	<script src="assets/js/morris/raphael-2.1.0.min.js"></script>
	<script src="assets/js/morris/morris.js"></script>
	<script src="assets/js/easypiechart.js"></script>
	<script src="assets/js/easypiechart-data.js"></script>
	<!-- Custom Js -->
	<script src="assets/js/custom-scripts.js"></script>
<!-- /. ROW  -->

</body>
</html>