为什么我的网站页面中有一些文字隐藏在导航栏（引导程序）后面？
eni*_*c05 4 html css twitter-bootstrap
我只是尝试了解引导程序，并将我的代码写入类型 php 文件，如下所示：
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
<title>Bootstrap 101 Template</title>
<!-- Bootstrap -->
<link href="css/bootstrap.min.css" rel="stylesheet">
<!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
<!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
<!--[if lt IE 9]>
<script src="https://oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js"> </script>
<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
<![endif]-->
</head>
<body>
<style>
padding-top: 70px;
</style>
<div class="navbar navbar-default navbar-fixed-top" role="navigation">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
<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="#">Wisuda </a>
</div>
<div class="navbar-collapse collapse">
<ul class="nav navbar-nav navbar-right">
<li class="active"><a href="#">Home</a></li>
<li><a href="#">About</a></li>
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">Loggin<b class="caret"></b></a>
<ul class="dropdown-menu">
<li><a href="#">Mahasiswa</a></li>
<li><a href="#">Prodi</a></li>
<li><a href="#">bb</a></li>
</ul>
</li>
</ul>
</div>
</div>
</div>
<div class="container">
<div class="row">
<div class="col-md-12">
<h1>Bootstrap starter template</h1>
<p class="lead">Use this document as a way to quickly start any new project.<br> All you get is this text and a mostly barebones HTML document.</p>
</div>
</div>
</div>
<!-- Fixed Footer -->
<div class="navbar navbar-inverse navbar-fixed-bottom" role="navigation">
<div class="container">
<div class="navbar-text pull-left">
<p>© my</p>
</div>
</div>
</div>
<!-- jQuery (necessary for Bootstrap's JavaScript plugins) -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
<!-- Include all compiled plugins (below), or include individual files as needed -->
<script src="js/bootstrap.min.js"></script>
</body>
</html>
当我测试预览时
为什么有些文本（‘ Bootstrap starter template ’）隐藏在我的导航栏标题后面？有什么帮助吗？
这是因为CSS你的位置navbar。
您可以添加navbar-static-top到您的navbar是这样的：
<nav class="navbar navbar-default navbar-static-top">
或者你可以margin-bottom在你的navbar CSS班级中添加一些。
更新
在你的情况下，你可以更换
<style>
padding-top: 70px;
</style>
和
<style>
.navbar{
margin-bottom: 50px !important;
}
</style>
或将边距添加到您的自定义CSS类中。