BUG: With this script, you're unable to view notifications or applications from the bottom bar, as well as search suggestions from the top bar.

I found the problem with trial and error. Removing this code:

    // Work out the current language from the class name of the body element of the page

    var lang = "Locale_en_US";

    for (l in languages) {

      if ($("body." + l).length > 0)

        lang = l;

    }

..then makes it work, but the button doesn't appear. So if the author or someone else can find out what is wrong with that short piece of code, the script will be fixed.

Works fine for all my now-active events. But international users should note that this only works when Facebook display language is set to English. I am thinking of branching this once again to maintain a Finnish-speaking version. There probably isn't an elegant way to incorporate many languages in one script.

There is a little box in the lower right hand corner of the facebook screen, next to chat. I has a list of notifications, and turns red when there's a new one. This script manages to prevent that box from opening. Otherwise, it does provide an essential function for organizing my life.