UDM4 with PHPBB2 - not working!

[darrenultra]

Hi,

I have recently tried to install UDM4 with PHPBB2 by following the instructions given on this site. However, I only get a static bullet point menu (dropdown is not working).

My site is arranged as follows:
root_folder(www)>main_website_folder>phpbb2_folder

I have placed my udm-resources folder in:
root_folder(www)>main_website_folder>phpbb2_folder
I have placed udm_phpbb2.class.php in:
root_folder(www)>main_website_folder>phpbb2_folder >includes

I get the impression that the udm_phpbb2.class.php file is not doing it's job. I have a feeling that the following lines of code are not working:
<!-- ULTIMATE DROP DOWN MENU Version 4.42 by Brothercake -->
<!-- http://www.udm4.com/ -->
<script type="text/javascript" src="'.$this->path.'udm-resources/udm-custom.js"></script>
<script type="text/javascript" src="'.$this->path.'udm-resources/udm-control.js"></script>
<script type="text/javascript" src="'.$this->path.'udm-resources/udm-style.php"></script>

Has anyone got any ideas? I would be very grateful!
By the way my website is currently on my local development server (although I wouldn't have thought this would make any difference).