Bootstrap Toggle menu not working in mobile mode

I created a test file using bootstrap. I named bootstrap.min.css in the header section of the webpage.

Also, I was calling multiple JavaScript files before closing the body tag.

But now when I want to create a toggle menu this will become a dropdown menu, if you see it in mobile version the toggle button doesn't work. Here is the code for the Toggle button.

I want to know what is the reason for this. Why is the toggle button not working properly?

<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Testing of Bootstrap</title>
<meta name-"viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" type="text/css" href="/home/user/Testing/bootstrap/css/bootstrap.min.css">
</head>
<body>
<div class="navbar navbar-default" role="navigation">
	<div class="container">
		<div class="navbar-header">
			<button type="button" class="navbar-toggle" data-ctoggle="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>
		</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 Us</a></li>
				<li><a href="#">Contact Us</a></li>
				<li class="dropdown"><a href="#" class="dropdown-toggle" data-toggle="dropdown">Themes<b class="caret"></b></a>
					<ul class="dropdown-menu">
						<li class="dropdown-header">Admin & Dashboard</li>
					</ul>
				</li>
			</ul>
		</div>
	</div>
	
</div>

<h1>Testing H1</h1>
<div class="container">
	<div class="row">
		<div class="col-md-4 col-sm-6">Box 1</div>
		<div class="col-md-4 col-sm-6">Box 2</div>
		<div class="col-md-4 col-sm-6">Box 3</div>
		<div class="clearfix visible-md-block"></div>
		<div class="col-md-4 col-sm-6">Box 4</div>
		<div class="col-md-4 col-sm-6">Box 5</div>
		<div class="col-md-4 col-sm-6">Box 6</div>
		<div class="clearfix visible-md-block"></div>
		<div class="col-md-4 col-sm-6">Box 7</div>
		<div class="col-md-4 col-sm-6">Box 8</div>
		<div class="col-md-4 col-sm-6">Box 9</div>
		<div class="clearfix visible-md-block"></div>
		<div class="col-md-4 col-sm-6">Box 10</div>
		<div class="col-md-4 col-sm-6">Box 11</div>
		<div class="col-md-4 col-sm-6">Box 12</div>

	</div>
</div>

<script src="https://code.jquery.com/jquery-1.11.2.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
<script src="/home/user/Testing/bootstrap/js/bootstrap.min.js"></script>
</body>
</html>
      

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2 answers


There is a typo error in the code which I fixed. You wrote 'data-ctoggle' instead of data-toggle

Correct code: <button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">



    

    <!DOCTYPE html>
    <html>
    <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>Testing of Bootstrap</title>
    <meta name-"viewport" content="width=device-width, initial-scale=1">
    <link rel="stylesheet" type="text/css" href="http://getbootstrap.com/dist/css/bootstrap.min.css">
     
      <link rel="stylesheet" type="text/css" href="http://getbootstrap.com/examples/navbar/navbar.css">
     
    </head>
    <body>
    <nav class="navbar navbar-default" >
    	<div class="container">
    		<div class="navbar-header">
    			<button type="button" class="navbar-toggle collapsed" 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>
    		</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 Us</a></li>
    				<li><a href="#">Contact Us</a></li>
    				<li class="dropdown"><a href="#" class="dropdown-toggle" data-toggle="dropdown">Themes<b class="caret"></b></a>
    					<ul class="dropdown-menu">
    						<li class="dropdown-header">Admin & Dashboard</li>
    					</ul>
    				</li>
    			</ul>
    		</div>
    	</div>
    	
    </nav>

    <h1>Testing H1</h1>
    <div class="container">
    	<div class="row">
    		<div class="col-md-4 col-sm-6">Box 1</div>
    		<div class="col-md-4 col-sm-6">Box 2</div>
    		<div class="col-md-4 col-sm-6">Box 3</div>
    		<div class="clearfix visible-md-block"></div>
    		<div class="col-md-4 col-sm-6">Box 4</div>
    		<div class="col-md-4 col-sm-6">Box 5</div>
    		<div class="col-md-4 col-sm-6">Box 6</div>
    		<div class="clearfix visible-md-block"></div>
    		<div class="col-md-4 col-sm-6">Box 7</div>
    		<div class="col-md-4 col-sm-6">Box 8</div>
    		<div class="col-md-4 col-sm-6">Box 9</div>
    		<div class="clearfix visible-md-block"></div>
    		<div class="col-md-4 col-sm-6">Box 10</div>
    		<div class="col-md-4 col-sm-6">Box 11</div>
    		<div class="col-md-4 col-sm-6">Box 12</div>

    	</div>
    </div>

    <script src="https://code.jquery.com/jquery-1.11.2.min.js"></script>
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
     <script src="http://getbootstrap.com/dist/js/bootstrap.min.js"></script> 
     
    </body>
    </html>
      

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check this line to see if it is correct or not.

<script src="/home/user/Testing/bootstrap/js/bootstrap.min.js"></script>

      

or



Download the main files from http://getbootstrap.com/getting-started/#download

Replace javascript code like this

<script src="../../dist/js/bootstrap.min.js"></script>
<script src="../../assets/js/ie10-viewport-bug-workaround.js"></script>

      

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