下拉链接在导航栏中不起作用| bootstrap
问题描述:
我无法点击导航栏中可用的下拉选项。我使用引导类来创建导航菜单。尝试了一些已经存在的例子,但仍未取得成功。下拉链接在导航栏中不起作用| bootstrap
<div class="navbar navbar-default navbar-fixed-top" style="background-color: #7910C6">
<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="HomePage.aspx">Demo AUT</a>
</div>
<div class="navbar-collapse collapse">
<ul class="nav navbar-nav navbar-right">
<li class="act"><a href="HomePage.aspx">Home</a></li>
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">Frames & Windows<b class="caret"></b></a>
<ul class="dropdown-menu">
<li><a href="Frames.aspx">Frames</a></li>
<li role="separator" class="divider"></li>
<li><a href="Windows.aspx">Windows</a></li>
</ul>
</li>
</ul>
</div>
</div>
请纠正我,如果我做错了什么。
答
<div class="btn-group">
<button type="button" class="btn btn-default dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
Action <span class="caret"></span>
</button>
<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>
</div>
+0
即使我已经尝试过事情。问题是相同的代码在所有页面中工作,除了一个,我无法弄清楚为什么会发生这种事情。 –
答
请在下面添加自举JS链接上面的标签
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<meta name="description" content="">
<meta name="author" content="">
<title>Template</title>
<!-- Bootstrap core CSS --><link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta/css/bootstrap.min.css" integrity="sha384-/Y6pD6FV/Vv2HJnA6t+vslU6fwYXjCFtcEpHbNJ0lyAFsXTsjBbfaDjzALeQsN6M" crossorigin="anonymous">
<!-- Custom styles for this template -->
</head>
<div class="navbar navbar-default navbar-fixed-top" style="background-color: #7910C6">
<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="">Demo AUT</a>
</div>
<div class="navbar-collapse collapse">
<ul class="nav navbar-nav navbar-right">
<li class="act"><a href="HomePage.aspx">Home</a></li>
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">Frames & Windows<b class="caret"></b></a>
<ul class="dropdown-menu">
<li><a href="Frames.aspx">Frames</a></li>
<li role="separator" class="divider"></li>
<li><a href="Windows.aspx">Windows</a></li>
</ul>
</li>
</ul>
</div>
</div>
<body>
<h1 class="text-success"> testing</h1>
\t \t \t <!-- ahiya bootstrap na code lakhjo -->
<!-- Bootstrap core JavaScript
================================================== -->
<script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.11.0/umd/popper.min.js" integrity="sha384-b/U6ypiBEHpOf/4+1nzFpr53nxSS+GLCkfwBdFNTxtclqqenISfwAzpKaMNFNmj4" crossorigin="anonymous"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta/js/bootstrap.min.js" integrity="sha384-h0AbiXch4ZDo7tp9hKZ4TsHbi047NrKGLO3SEJAg45jXxnGIfYzk4Si90RDIqNm1" crossorigin="anonymous"></script>
</body>
</html>
我尝试了上述HTML和我能够点击的链接。对我来说没问题。 –
@PhaniKumarM问题是相同的代码工作在除了一个的所有页面,我无法弄清楚为什么发生这种事 –
它开始工作的问题是与bootstrap.js文件 –