Dan Dorman wrote:
Granted, the most common case will indeed be asking for a single class name. But, if we're going to the trouble of accepting multiple class names, it seems shortsighted to restrict the parameter for the multi-class case to a space-separated string, which is really just a kludgey way of representing a list (or array).
I definitely remember that there was a thread about this a while back, including the concern that getElementsByClassName("foo bar") might erroneously lead people to believe that the class names had to be present in that order.
I suggest that participants in this thread reacquaint themselves with the discussion in the previous one before having it again.
Gerv
