</div>
<pre class="prettyprint linenums">
-<ul class="nav pills">
+<ul class="nav nav-pills">
<li class="active"><a href="#">Regular link</a></li>
<li class="dropdown" id="menu1">
<a class="dropdown-toggle" data-toggle="dropdown" href="#menu1">
</div>
<pre class="prettyprint linenums">
-<ul class="nav pills">
+<ul class="nav nav-pills">
<li class="active"><a href="#">Regular link</a></li>
<li class="dropdown" id="menu1">
<a class="dropdown-toggle" data-toggle="dropdown" href="#menu1">