Thread:Extension talk:ImageMap/Third link keeps messing up, slow to load

I have this piece of code on my site @ http://www.koreanwikiproject.com/wiki :

For some reason, when I hover over the link for Translation, it makes it the previous link, then all the links afterwards are messed up as well. Hovering over the links makes the loading animation too and it takes a really long time. Can anyone help please? Thanks