<!-- Static navbar -->
<nav class="navbar navbar-default">
  <div class="container-fluid">
    <div class="navbar-header">
      <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar">
              <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="#">Project name</a>
    </div>
    <div id="navbar" class="navbar-collapse collapse">
      <ul class="nav navbar-nav">
        <li class="active"><a href="#">Home</a></li>
        <li><a href="#">About</a></li>
        <li><a href="#">Contact</a></li>
        <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 class="dropdown-header">Nav header</li>
            <li><a href="#">Separated link</a></li>
            <li><a href="#">One more separated link</a></li>
          </ul>
        </li>
      </ul>

    </div>
    <!--/.nav-collapse -->
  </div>
  <!--/.container-fluid -->
</nav>
<article>
  <div class="container-fluid">
    <p class="text-muted">This pen is a part of the <a href="https://bootstrapious.com/p/bootstrap-tips-and-tricks">Bootstrap tips and tricks article</a>.</p>
  </div>
</article>
@media only screen and (min-width: 768px) {
  .dropdown:hover .dropdown-menu {
    display: block;
  }
}
$('.dropdown-toggle').click(function(e) {
  if ($(document).width() > 768) {
    e.preventDefault();

    var url = $(this).attr('href');

       
    if (url !== '#') {
    
      window.location.href = url;
    }

  }
});
Rerun