<%doc>
Template used for image galleries.
If ``folders`` contains items then this is a listing of galleries or is a gallery
which contains sub-galleries.
Interesting variables include:
* post: A post object, containing descriptive post.text() for the gallery.
* crumbs: A list of link, crumb to implement breadcrumbs.
* folders: A list of folders to implement hierarchical gallery navigation.
* enable_comments: To enable/disable comments in galleries.
* thumbnail_size: The THUMBNAIL_SIZE option.
* photo_array: a list of dictionaries, each containing:
* url: URL for the full-sized image.
* url_thumb: URL for the thumbnail.
* title: The title of the image.
* size: A dict containing w and h, the real size of the thumbnail.
<%inherit file="/_base.tmpl"/>
<%block name="page_title">
## galleries is the default title for the listing of galleries
% if title != 'galleries':
${title}
% elif folders:
Photo Galleries
% endif
% if post:
${post.text()}
% endif
% if folders:
% if photo_array:
## This gallery contains sub-galleries.
% if photo_array:
% for image in photo_array:
<%
link = image['url']
title = image['title']
thumb_link = image['url_thumb']
# Add the narrow class to figures in portrait
extra_class = 'yp-gallery__figure--narrow' if image['size']['h'] > image['size']['w'] else ''
%>
% endfor
% endif
