i see its supposed to goto: window.location.href='#uploadform'.
I think because the visibility of it is set to hidden, that the hyperlink won't know where to go (tested in Firefox 3.5 currently).

In FireBug, if i removed the visibility: hidden; it goes to correct place when i click upload.
Its a blank div used a placeholder, right? so i assume you can remove that css.

Thanks,
Arian