<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css"> <script src="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/js/bootstrap.min.js"></script> <script src="//cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script> <!------ Include the above in your HEAD tag ----------> <nav class="navbar navbar-expand-lg navbar-light bg-light"> <a class="navbar-brand" href="#">Navbar</a> <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarNav" aria-controls="navbarNav" aria-expanded="false" aria-label="Toggle navigation"> <span class="navbar-toggler-icon"></span> </button> <div class="collapse navbar-collapse" id="navbarNav"> <ul class="navbar-nav"> <li class="nav-item active"> <a class="nav-link" href="#">Home <span class="sr-only">(current)</span></a> </li> <li class="nav-item"> <a class="nav-link" href="#">Features</a> </li> <li class="nav-item"> <a class="nav-link" href="#">Pricing</a> </li> <li class="nav-item"> <a class="nav-link disabled" href="#">Disabled</a> </li> </ul> </div> </nav> <header role="banner" class="navbar navbar-fixed-top navbar-inverse"> <div class="container"> <div class="navbar-header"> <button data-toggle="collapse-side" data-target=".side-collapse" data-target-2=".side-collapse-container" type="button" class="navbar-toggle pull-left"><span class="icon-bar"></span><span class="icon-bar"></span><span class="icon-bar"></span></button> </div> <div class="navbar-inverse side-collapse in"> <nav role="navigation" class="navbar-collapse"> <ul class="nav navbar-nav"> <li><a href="#Home">Home</a></li> <li><a href="#users">Users</a></li> <li><a href="http://placesforlove.com">Places</a></li> </ul> </nav> </div> </div> </header> <div class="container side-collapse-container"> <div class="row"> <h1>Hello</h1> <p>This is a side opening nav demonstration</p> <p>Make your browser smaller and the top menu wil become into a lateral slider menu</p> </div> </div>

body { padding-top: 50px; position: relative; } pre { tab-size: 8; } @media screen and (max-width: 768px) { .side-collapse-container{ width:100%; position:relative; left:0; transition:left .4s; } .side-collapse-container.out{ left:200px; } .side-collapse { top:50px; bottom:0; left:0; width:200px; position:fixed; overflow:hidden; transition:width .4s; } .side-collapse.in { width:0; } }

$(document).ready(function() { var sideslider = $('[data-toggle=collapse-side]'); var sel = sideslider.attr('data-target'); var sel2 = sideslider.attr('data-target-2'); sideslider.click(function(event){ $(sel).toggleClass('in'); $(sel2).toggleClass('out'); }); });