index.html

<div class="container" id="main">
  <div class="row-fluid" style="
    margin-bottom: 10px;">
    <p class="span12">
      <a href="#menu" class="side-menu-link btn btn-mini" title="Click for sub-menu">
        <i class="icon-th"></i>
      </a>
    </p>
  </div>
  <div id="wrap" class="row-fluid wrap">
    <!--Sidebar content-->
    <aside class="well span3 oc" id="side-menu" role="navigation">
      <ul class="nav nav-list">
        <li class="nav-header">Title 1</li>
        <li><a href="#">Sube Menu Link</a></li>
        <li><a href="#">Sube Menu Link</a></li>
        <li><a href="#">Sube Menu Link</a></li>
        <li class="nav-header">Title 2</li>
        <li><a href="#">Sube Menu Link</a></li>
        <li><a href="#">Sube Menu Link</a></li>
        <li class="nav-header">Title 3</li>
        <li><a href="#">Sube Menu Link</a></li>
        <li><a href="#">Sube Menu Link</a></li>
        <li class="nav-header">Title 4</li>
        <li><a href="#">Sube Menu Link</a></li>
        <li class="nav-header">Title 5</li>
        <li><a href="#">Sube Menu Link</a></li>
        <li class="nav-header">Title 6</li>
        <li><a href="#">Sube Menu Link</a></li>
        <li><a href="#">Sube Menu Link</a></li>
        <li><a href="#">Sube Menu Link</a></li>
      </ul>
    </aside>
    
    <!--Body content-->
    <section class="well span9 ">
      <h2>Web Module - Index</h2>
      <ul class="nav">
        <li><a href="#">Orders</a></li>
        <li><a href="#">Customers</a></li>
      </ul>
    </section>
    
  </div>
</div>

script.js

$(document).ready(function() {
  
  $('body').addClass('js');
  
  var $menu = $('#side-menu'),
    $menulink = $('.side-menu-link'),
    $wrap = $('#wrap');
  
  $menulink.click(function() {
    $menulink.toggleClass('active');
    $wrap.toggleClass('active');
    return false;
  });
});

style.css

@import url('http://www.dan-westall.co.uk/content/themes/dan-westall/assets/css/bootstrap.css');
@import url('http://www.dan-westall.co.uk/content/themes/dan-westall/assets/css/bootstrap-responsive.css');

.container {
  margin-top: 40px; 
}

/* below is some code reused from http://codepen.io/bradfrost/pen/sjiCv */

.wrap {
  position: relative;
  -webkit-transition: all 0.3s ease-out;  
  -moz-transition: all 0.3s ease-out;
  -ms-transition: all 0.3s ease-out;
  -o-transition: all 0.3s ease-out;
  transition: all 0.3s ease-out;
}
.wrap.active {
  left: 14em;
}
a.side-menu-link {
  float: left;
  display: block;
  padding: 1em;
}

@media screen and (max-width: 48.063em) {
  .js .oc {
    width: auto;
    position: absolute;
    top: 0;
    left: -14em;
  }
}

@media screen and (min-width: 48.25em) {
  a.side-menu-link {
    display: none;
  }
  .wrap.active {
    left: 0;
  }
}