bootstrap3-navbar 导航条



 

更换背景颜色:

.navbar {
	background-color: #febf04;
}

  

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>Twitter Bootstrap Basic Tab Based Navigation Example</title>
<meta name="description"
	content="Twitter Bootstrap Basic Tab Based Navigation Example">
<link href="../../bootstrap-3.0.0/dist/css/bootstrap.min.css"
	rel="stylesheet">
<style type="text/css">

<!-- 自定义导航条背景 -->
.navbar-w3r{
	background: #ffd65e; /* Old browsers */
	background: -moz-linear-gradient(top,  #ffd65e 0%, #febf04 100%); /* FF3.6+ */
	background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#ffd65e), color-stop(100%,#febf04)); /* Chrome,Safari4+ */
	background: -webkit-linear-gradient(top,  #ffd65e 0%,#febf04 100%); /* Chrome10+,Safari5.1+ */
	background: -o-linear-gradient(top,  #ffd65e 0%,#febf04 100%); /* Opera 11.10+ */
	background: -ms-linear-gradient(top,  #ffd65e 0%,#febf04 100%); /* IE10+ */
	background: linear-gradient(to bottom,  #ffd65e 0%,#febf04 100%); /* W3C */
	filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ffd65e', endColorstr='#febf04',GradientType=0 ); /* IE6-9 */
}
</style>
<!-- HTML5 shim and Respond.js IE8 support of HTML5 elements and media queries -->
    <!--[if lt IE 9]>
      <script src="../../bootstrap-3.0.0/assets/js/html5shiv.js"></script>
      <script src="../../bootstrap-3.0.0/assets/js/respond.min.js"></script>
    <![endif]-->
</head>
<body>
	<!-- 导航开始 -->
	<nav class="navbar navbar-fixed-top navbar-w3r" role="navigation">
		<div class="container">
			<!-- 项目名称/公司名称 -->
			<div class="navbar-header">
				<!-- 这个button有什么用? -->
				<button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
					<span class="icon-bar"></span>
					<span class="icon-bar"></span>
					<span class="icon-bar"></span>
				</button>
				<a class="navbar-brand" href="#">Project Name</a>
			</div>
			<!-- 导航 -->
			<div class="navbar-collapse collapse">
				<ul class="nav navbar-nav">
					<li class="active"><a href="#">Home</a></li>
					<li><a href="#about">About</a></li>
					<li><a href="#contact">Contact</a></li>
					<!-- 下拉列表 -->
					<li class="dropdown">
						<a href="#" class="dropdown-toggle" data-toggle="dropdown">Social <b class="caret"></b></a>
						<ul class="dropdown-menu" role="menu">
							<li><a href="http://www.baidu.com">百度</a></li>
							<li><a href="http://www.sina.com.cn">新浪</a></li>
							<li><a href="http://www.google.com.hk">谷歌</a></li>
						</ul>
					</li>
				</ul>
				<!-- 1个简单的表单 -->
				<form class="navbar-form navbar-right" action="#">
					<div class="form-group">
						<input type="text" placeholder="Email" class="form-control">
					</div>
					<div class="form-group">
						<input type="password" placeholder="Password"  class="form-control">
					</div>
					<button type="submit" class="btn btn-success">Sign in</button>				
				</form>
			</div><!-- /.navbar-collapse -->
		</div>
	</nav>

	<script src="../../jquery/jquery-1.10.2.min.js"></script>
	<script src="../../bootstrap-3.0.0/dist/js/bootstrap.min.js"></script>
</body>
</html>

 

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