[mythtv] [PATCH] Mythweb Delete Recordings

[Chris Petersen]

> I was bothered by a little issue with deleting recordings in mythweb where it
> always returned to the top of the page after a delete.  Personally, I
> wanted it to return to the spot on the page where I'd just deleted the
> show, so I went ahead and implemented it.

I committed this, with some minor modifications.

- use 4 spaces instead of tabs.
- watch your indent levels -- I know it may look weird that I outdent my
   comments, but it makes sense if you look at it long enough.
- I had to add some stuff to account for setups that don't have the
   preview pixmaps visible.
- don't jump to #0 -- it seems redundant to me, and I really don't like
   the page jumping around a lot (so sue me if I run at 1280x1024).

And don't worry about the other themes, they're not HTML.

-Chris