dropdown
英[drɒp'daʊn] US[drɒp'daʊn]
n. 드롭다운(목록), 드롭다운(메뉴); ] US [ˈmɛnju, ˈmenju]
n.Menu, 접시;
Function: 드롭다운 메뉴 만들기 온라인 인스턴스를 보려면 "인스턴스 실행" 버튼을 클릭하세요Bootstrap 드롭다운 메뉴 통사론
Bootstrap 드롭다운 메뉴 예
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Bootstrap 实例 - 下拉菜单</title>
<link rel="stylesheet" href="https://cdn.bootcss.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://cdn.bootcss.com/jquery/2.1.1/jquery.min.js"></script>
<script src="https://cdn.bootcss.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
</head>
<body>
<div class="container">
<h2>下拉菜单</h2>
<p>.dropdown 菜单用于指定下拉菜单,下拉菜单都包裹在 .dropdown 里。</p>
<p>.dropdown-menu 类用于实际下拉菜单的创建。</p>
<div class="dropdown">
<button class="btn btn-default dropdown-toggle" type="button" id="menu1" data-toggle="dropdown">教程
<span class="caret"></span></button>
<ul class="dropdown-menu" role="menu" aria-labelledby="menu1">
<li role="presentation"><a role="menuitem" tabindex="-1" href="#">HTML</a></li>
<li role="presentation"><a role="menuitem" tabindex="-1" href="#">CSS</a></li>
<li role="presentation"><a role="menuitem" tabindex="-1" href="#">JavaScript</a></li>
<li role="presentation" class="divider"></li>
<li role="presentation"><a role="menuitem" tabindex="-1" href="#">关于我们</a></li>
</ul>
</div>
</div>
</body>
</html>