<img src="https://img-blog.youkuaiyun.com/20150227151406380" style="font-family: Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255);" alt="" />
<!DOCTYPE html>
<html>
<head lang="en">
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width,initial-scale=1">
<title></title>
<link rel="stylesheet" href="bootstrap.min.css">
<style>
body{
padding-top: 50px;
}
.starter{
padding:40px 15px;
text-align: center;
}
</style>
</head>
<body>
<nav class="navbar navbar-inverse navbar-fixed-top" role="navigation">
<div class="container">
<div class="navbar-header">
<a href="#" class="navbar-brand">project name</a>
</div>
<div id="navbar" class="collapse navbar-collapse">
<ul class="nav navbar-nav">
<li class="active"><a href="#">home</a><<span style="font-family: Arial, Helvetica, sans-serif;">/li></span>
<li ><a href="#">about</a></li>
<li ><a href="#">contact</a></li>
</ul>
</div>
</div>
</nav>
<div class="container">
<div class="starter">
<h1>bootstrap starter template</h1>
<p class="lead">你好,我好,大家好你好,我好,大家好你好,我好,大家好你好,我好,大家好</p>
</div>
</div>
</body>
</html>
<span style="font-family: Arial, Helvetica, sans-serif;"><link rel="stylesheet" href="bootstrap.min.css"> 导入外部样式表 bootstrap 的 css 样式</span>
<span style="font-family: Arial, Helvetica, sans-serif;">
</span>
<span style="font-family: Arial, Helvetica, sans-serif;"></span><pre name="code" class="html"><meta name="viewport" content="width=device-width,initial-scale=1">设置屏幕自适应:设置整个的宽是屏幕的宽,当前的缩放比例为不缩放,即scale=1
</pre><pre name="code" class="html"><pre name="code" class="html"><nav class="navbar navbar-inverse navbar-fixed-top" role="navigation"> 创建导航,样式是inverse,位置为固定顶部,设定role
</pre><pre name="code" class="html"><pre name="code" class="html"> <span style="white-space:pre"> </span><div class="container">
<div class="navbar-header">
<a href="#" class="navbar-brand">project name</a>
</div>
<div id="navbar" class="collapse navbar-collapse">
<ul class="nav navbar-nav">
<li class="active"><a href="#">home</a></li>
<li ><a href="#">about</a></li>
<li ><a href="#">contact</a></li>
</ul>
</div>
</div>
为导航设置logo:project name
为导航设置选项 home about contact 并为home这是选中,所有都习惯性得承载在a标签中
</pre><pre name="code" class="html"><pre name="code" class="html"><div class="container">
<div class="starter">
<h1>bootstrap starter template</h1>
<p class="lead">你好,我好,大家好你好,我好,大家好你好,我好,大家好你好,我好,大家好</p>
</div>
</div>
添加正文内容,为避免被覆盖,调整样式如下:
<style>
body{
padding-top: 50px;
}
.starter{
padding:40px 15px;
text-align: center;
}
</style>