Neocities.org

so on the cats_dreams.html page, the javascript isn't working on the button. For every other page I used this method, it works just fine. Click button, image changes. But this one isn't working. I inspected the page, and it says there's a "Uncaught SyntaxError: unexpected token: identifier". But when I was editing it, there were no error messages. And I've compared this page to the others with this script countless