Hola, alguien podría hecharme una mano? Es que he creado un menu que se supone que tendría que se desplegable y no lo es, que puede estar fallando?
Código HTML:
Ver original<!DOCTYPE html>
<meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta name="description" content=""> <meta name="author" content=""> <link rel="shortcut icon" href="../../docs-assets/ico/favicon.png">
<!-- Bootstrap core CSS -->
<link href="css/bootstrap.css" rel="stylesheet">
<!-- Custom styles for this template -->
<link href="jumbotron.css" rel="stylesheet">
<!-- Just for debugging purposes. Don't actually copy this line! -->
<!--[if lt IE 9]><script src="../../docs-assets/js/ie8-responsive-file-warning.js"></script><![endif]-->
<!-- HTML5 shim and Respond.js IE8 support of HTML5 elements and media queries -->
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<script src="https://oss.maxcdn.com/libs/html5shiv/3.7.0/html5shiv.js"></script>
<script src="https://oss.maxcdn.com/libs/respond.js/1.3.0/respond.min.js"></script>
<![endif]-->
<div class="navbar navbar-inverse navbar-fixed-top" role="navigation"> <div class="navbar-header"> <button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse"> <span class="sr-only">Toggle navigation
</span> <a class="navbar-brand" href="index.html">Mi sitio
</a> <div class="navbar-collapse collapse"> <li class="active"><a href="index.html">Inicio
</a></li> <li><a href="presentacion.html">Presentación
</a></li> <li><a href="alumnos.html">Alumnos
</a></li> <li><a href="videos.html">Videos
</a></li> <form class="navbar-form navbar-right"> <input type="text" placeholder="Email" class="form-control"> <input type="password" placeholder="Password" class="form-control"> <button type="submit" class="btn btn-success">Sign in
</button> </div><!--/.navbar-collapse -->
<!-- Main jumbotron for a primary marketing message or call to action -->
<h1>Bienvenido a mi sitio,
<small>Espero que te guste mucho
</small></h1> <p>This is a template for a simple marketing or informational website. It includes a large callout called a jumbotron and three supporting pieces of content. Use it as a starting point to create something more unique.
</p> <p><a class="btn btn-primary btn-lg" role="button">Aprender más
»</a></p>
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<p>Donec id elit non mi porta gravida at eget metus. Fusce dapibus, tellus ac cursus commodo, tortor mauris condimentum nibh, ut fermentum massa justo sit amet risus. Etiam porta sem malesuada magna mollis euismod. Donec sed odio dui.
</p> <p><a class="btn btn-danger" href="#" role="button">Ver detalles
»</a></p> <p>Donec id elit non mi porta gravida at eget metus. Fusce dapibus, tellus ac cursus commodo, tortor mauris condimentum nibh, ut fermentum massa justo sit amet risus. Etiam porta sem malesuada magna mollis euismod. Donec sed odio dui.
</p> <p><a class="btn btn-default" href="#" role="button">View details
»</a></p> <p>Donec sed odio dui. Cras justo odio, dapibus ac facilisis in, egestas eget quam. Vestibulum id ligula porta felis euismod semper. Fusce dapibus, tellus ac cursus commodo, tortor mauris condimentum nibh, ut fermentum massa justo sit amet risus.
</p> <p><a class="btn btn-default" href="#" role="button">View details
»</a></p>
<p>© Company 2013
</p> </div> <!-- /container -->
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