All Levels Navigational Menu: Problem with ie7

[dropdown]

I get the following script error in IE 7:

Line: 283
Char:4
Error: Object Required
Code: 0


It's turned out to be line 261 of my attached ddlevelsmenu.js (see line highlighted with red text):


dropul._master=mainmenuid //Indicate which main menu this main UL is associated with

Any ideas? I've searched here and google the entire day and spent yesterday removing and re-adding the script over and over.

Thanks,

[ddadmin]

Warning: Please include a link to the DD script in question in your post. See this thread (http://www.dynamicdrive.com/forums/showthread.php?t=6) for the proper posting format when asking a question.

Also, please post a link to the page on your site that contains the problematic script so we can check it out.