DHTML menu not displaying

Question

I am trying to display the menu using DHTML but I am getting a Javascript error and menus are not getting displayed.

<script language="JavaScript" vqp_datafile0="Welcome to Epicenter Fitness_files/epicenter_nav.js"
            vqp_uid0="61625" vqptag="doc_level_settings">
           cdd__codebase = "Welcome to Epicenter Fitness_files/";
           cdd__codebase61625 = "Welcome to Epicenter Fitness_files/";
        </script>

        <script language="JavaScript" src="Welcome to Epicenter Fitness_files/epicenter_nav.js"
            vqptag="datafile"></script>

        <script language="JavaScript" vqp_menuid="61625" vqptag="placement">create_menu(61625)</script>

When I looked in Firefox, it says that create_menu function is not found.
Is create_menu a built-in DHTML function?
My all JS files including epicenter_nav.js file(containing code to display menus and submenus) are saved under folder D:\Welcome to Epicenter Fitness_files.

Answer 1

Is this file located at the root of D:\? Because the path "Welcome to Epicenter Fitness_files/epicenter_nav.js" is relative to the current file.

Answer 2

You server might not handle spaces in urls - try renaming your directory (and references) to Welcome_to_Epicenter_Fitness_files

Edit: also, this looks like the directory structure of a webpage saved with IE or Firefox (save as complete webpage). I'm not sure all JS is saved that way. Include files are definitely NOT saved, so double check your JS files contain the aforementioned function.