All my captions were already in the title in the href statement. To control line breaks in the old Lightbox, I had to use
instead of <br \> so the break code did not show when hovering over the thumbnail. This worked in the old Lightbox for both thumbnail hover and enlargement caption.
Now, after implementing Floatbox, I discovered
did not work for an enlargement caption line break, so I converted all to <br \> and it worked fine for the enlargement caption, BUT...
Now I have the <br \> code showing up on thumbnail hover and no break. A solution is to put a title statement on both href and img statement - the href using <br \> and the img using
and that works. However, I would have to fix over 100 statements!
I'm hoping for an easier solution.