Class: PackedOverlayImageGallery  - X-Ref

Packed overlay image gallery. All images adjusted to be same height and
image caption being placed over top of image.

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
http://www.gnu.org/copyleft/gpl.html

Class: PackedHoverImageGallery  - X-Ref

Same as Packed except different CSS is applied to make the
caption only show up on hover. If a touch screen is detected,
falls back to PackedHoverGallery. Degrades gracefully for
screen readers.