The new rMenu was using classes such as
rMenu-v for vertical menus and
rMenu-h for horizontal menus. To simplify the CSS a bit I then added, for this new version, a few more classes such as
rMenu-vRight to signify a vertical menu that is right-aligned.
This worked great, until I got to IE/Mac 5.2. It seems 5.2 (probably 5.0 as well) has a problem with it’s parser. Rules set for
rMenu-v were being applied to objects with the class
rMenu-vRight. It’s as if, instead of checking the full class name IE/Mac is just looking for the string of a given selector among the group of classes an object is assigned to.
So I’ve had to rename some classes.
rMenu-v is now
rMenu-h has become
rMenu-hor and that seems to have worked around the problems.