wayfinder help

hello , please i am urgently in need of help ... i successfully did everything right on my site project except for the wayfinder menu.. i cant get the drop down menu to work .. :

below is the html code (can someone help with a wayfinder code for it ) link :http://demos.kodedlabs.co/modx//index.php

<ul class="nav navbar-nav navbar-right">
<li class="active"><a href="#">Home</a></li>
<li><a href="services.html">services</a></li>
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false">about</a>
<ul class="dropdown-menu" role="menu">
<li><a href="about.html">About Avon Medical</a></li>
<li><a href="about.html">Fulfilling our mission</a></li>
</ul>
</li>
<li><a href="#">Patient guide</a></li>
<li><a href="#">library</a></li>

<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false">Education & events</a>
<ul class="dropdown-menu" role="menu">
<li><a href="timetable.html">Health days</a></li>
<li><a href="timetable.html">Outreach calendar</a></li>
<li><a href="timetable.html">Antenatal classes</a></li>
</ul>
</li>
<li><a href="contact.html">contact</a></li>
<li class="hidden-xs book"><a href="#" data-toggle="modal" data-target="#appointmefnt_form_pop">book appointment</a></li>
</ul>



thanks

And here is the danger of "double-posting". I already answered your question in another thread here https://forums.modx.com/thread/76211/help-with-dropdown-menu-in-wayfinder?page=2#dis-post-535062