<link href="//netdna.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//netdna.bootstrapcdn.com/bootstrap/3.2.0/js/bootstrap.min.js"></script>
<script src="//code.jquery.com/jquery-1.11.1.min.js"></script>
<link href="//maxcdn.bootstrapcdn.com/font-awesome/4.2.0/css/font-awesome.min.css" rel="stylesheet">
<script src ="http://code.jquery.com/jquery-1.9.1.js"></script>
<script src ="http://code.jquery.com/ui/1.9.2/jquery-ui.js"></script>
<script src ="http://cdn.datatables.net/1.10.1/js/jquery.dataTables.min.js"></script>
<script src ="http://cdn.datatables.net/responsive/1.0.0/js/dataTables.responsive.js"></script>
<link href="http://code.jquery.com/ui/1.9.2/themes/base/jquery-ui.css" rel="stylesheet">
<link href="http://cdn.datatables.net/responsive/1.0.0/css/dataTables.responsive.css" rel="stylesheet">
<link href="http://cdn.datatables.net/1.10.1/css/jquery.dataTables.css" rel="stylesheet">
<div class="nav-side-menu">
<div class="brand">Brand Logo</div>
<i class="fa fa-bars fa-2x toggle-btn" data-toggle="collapse" data-target="#menu-content"></i>
<div class="menu-list">
<ul id="menu-content" class="menu-content collapse out">
<li>
<a href="#">
<i class="fa fa-dashboard fa-lg"></i> Dashboard
</a>
</li>
<li data-toggle="collapse" data-target="#customers" class="collapsed active">
<a href="#"><i class="fa fa-users fa-lg"></i> Customers <span class="arrow"></span></a>
</li>
<ul class="sub-menu collapse" id="customers">
<li class="active"><a href="#">New Customer</a></li>
</ul>
<li data-toggle="collapse" data-target="#suppliers" class="collapsed">
<a href="#"><i class="fa fa-truck fa-lg"></i> Suppliers <span class="arrow"></span></a>
</li>