bootstrap 下拉菜单显示不出来
bootstrap 下拉菜单显示不出来
holdtom浏览 589回答 1
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慕标5832272
以下代码测试通过,对容器的class添加dropdown,使得菜单可出现在其下方<!doctype html><html><head> <meta charset="utf-8"> <title>bootstrap测试</title> <link href="http://cdn.bootcss.com/bootstrap/3.2.0/css/bootstrap.min.css" rel="stylesheet" /> <link href="http://cdn.bootcss.com/bootstrap/css/bootstrap-theme.min.css" rel="stylesheet" /></head><body> <div class="container dropdown" style="margin-bottom: 50px"> <h2 class="page-header"> 下拉菜单</h2> <a class="btn dropdown-toggle" data-toggle="dropdown" href="#">字体<span class="caret"></span></a> <ul class="dropdown-menu"> <li><a href="#">宋体</a></li> <li><a href="#">黑体</a></li> <li><a href="#">楷体</a></li> </ul> </div> <script src="http://cdn.bootcss.com/jquery/1.11.1/jquery.min.js"></script> <script src="http://cdn.bootcss.com/bootstrap/3.2.0/js/bootstrap.min.js"></script></body></html>
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