【发布时间】:2017-08-19 04:58:00
【问题描述】:
使用引导程序我已经使用在线引导程序示例创建了一个导航栏: https://getbootstrap.com/docs/3.3/components/#navbar
我的导航栏包含一个下拉菜单,它运行良好,但是在手机上导航栏折叠成一个下拉菜单,该下拉菜单又包含我的下拉菜单。即下拉菜单中的下拉菜单
是否可以让我的下拉菜单正常工作,但是当导航栏折叠时,下拉菜单项列为折叠菜单中的菜单项而不是在下拉菜单中?
<nav class="navbar navbar-default">
<div class="container-fluid">
<!-- Brand and toggle get grouped for better mobile display -->
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
<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="#">Brand</a>
</div>
<!-- Collect the nav links, forms, and other content for toggling -->
<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
<ul class="nav navbar-nav navbar-right">
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false">Dropdown <span class="caret"></span></a>
<ul class="dropdown-menu">
<li><a href="#">Action</a></li>
<li><a href="#">Another action</a></li>
<li><a href="#">Something else here</a></li>
<li role="separator" class="divider"></li>
<li><a href="#">Separated link</a></li>
</ul>
</li>
</ul>
</div><!-- /.navbar-collapse -->
</div><!-- /.container-fluid -->
</nav>
【问题讨论】:
标签: css twitter-bootstrap