This is rather strange. Firefox seems to think the bit of Javascript I'm debugging is in kanji (or something).
Anyone seen anything like this before?

(apologies for blurred URL, but I don't fancy showing the world our test server and dev directory structure)
From:
no subject
If that's not it, take a look at the text encoding in the page and see what sort of ASCII it has?
From:
no subject
Been to any Chinese Websites? Some sites can do strange things to your browser even without malware...
From:
no subject