Prevent autofill fields

[eluser]hykoh[/eluser]
Its not a direct CI question, but i like this community ...

So; is it possible to prevent autofilling of form fields ? for example: if a user login to Community XXX, the browser saves the password for fieldname "password" and it gets automatically filled in every "password" named field, even at Community YYY.

I hope u can follow my explaination



* I always got the same first level domain, only different subs