Spoiler not working

Things are appearing out side of the spoiler and spoilers aren't going in at all in my signature.

Edit: spoiler in signature is working now, but when I post things shows out side the spoiler.

For me, it takes a few seconds for the "Spoiler" button portion of the spoiler tagged text/images to load, but otherwise works fine.

How long have you waited before refreshing?

I believe it has something to do with a thing called jquery. I also know that if you don't have javascript enabled it won't allow spoilers to open. Also the amount of data in the spoilers can slow it down as well it seems.

I think after about 10-20 minutes it started to work.

My signature didn't have the spoiler code in it after I saved it but it saved eventually.