What is going on?!

I’ve done this before, a million times… no problem.
For some reason, this time is different! This is what happened:
I made a file in Fireworks, that is essentially my menu for a site. I exported the whole thing as an HTML file in the same directory as the rest of my site (hosted off my computer, via IIS).
I then imported the menu into my page, with DreamWeaver (no compatability issues there, right?)
I save the page, view the page in IE6, and it’s full of JavaScript Errors!!
Take a look!
Why would it be doing this?!