I am using the built-in functionality of the FeedbackPanel and I'd like to tweak it just a bit.
I have some default padding/margin setup for that div ... and so even empty, it takes up some space on my page. I'd like to hide it altogether if no errors are present. Is there a well-known function I can call from my override of FeedbackPanel.isVisible() to tell me if Validation failed? Or - is there a more appropriate answer here to effectually do the same thing? -Luther
