Two questions about UI modal dialog and overlay

Two questions about UI modal dialog and overlay


Hi --
I'm using jQuery UI (v 1.7.1) and the dialog widget, and I have two
questions. I've done some searching around but didn't find any
definite solutions. Any help greatly appreciated.
1) Is there any way to have the overlay used in modal mode fade in
rather than instantly appear?
2) Is there a way to cause clicking on the overlay to close the
dialog?
Thanks,
--Carl.