Please include a link to the DD script(s) in question in your post. See this post
for more information.
If you really mean AnyLink Vertical Menu, then that information is right on the demo page:
For more info, see the demo page:
The dropdownmenu() function inside the code of Step 2 accepts 4 parameters as shown:
dropdownmenu(this, event, menuarray, 'width')
Only customize the last two parameters (menuarray and 'width'), where:
3) Menuarray- The array contents you wish the menu to display (see code of Step 1).
4) Width- The width of the menu, in pixels.
If you have some other menu, which?
If you want more help, please include a link to the page on your site that contains the problematic code so we can check it out.