opattison/gallery.html

## gallery.html
<!doctype html>
<html lang="en">
<body>
  <article class="gallery" role="main">
    <section class="photos">
      {% for image in page.image %} <!-- Loop through the photos from the YAML frontmatter from an empty Jekyll post -->
      <figure>
        <img src="{{ page.image[forloop.index0] }}" alt="{{ page.image-alt[forloop.index0] }}"> <!-- Insert the src, the alt text for each image, using the forloop.index0 liquid helper -->
      </figure>
      <figcaption>{{ page.image-caption[forloop.index0] }}</figcaption> <!-- and the figcaption too -->
      {% endfor %}
    </section>
  </article>
</body>
</html>

## sample-markdown-photo-jekyll-post.yml
---
layout: gallery
category: photo
title: 'Sample gallery of photos generated only using YAML front matter'
date: 2013-08-13 10:01
image:
  - http://farm9.staticflickr.com/8396/8690159972_a1fc390487_b.jpg
  - http://farm3.staticflickr.com/2807/9108639409_d84348494d_b.jpg
  - http://farm9.staticflickr.com/8341/8156043146_1b252646e1_b.jpg
image-alt:
  - 'A flower.'
  - 'Another flower.'
  - 'A leaf.'
image-caption:
  - 'This is a caption.'
  - 'This is another caption.'
  - 'This is yet another caption.'
---

# Here is where markdown would go if this were a true .md file. In Jekyll, this would technically *have*
# to be a markdown file. This pattern does not require any markdown content, since only front-matter is
# actually processed. One could build a large gallery of photos with only YAML front matter.
	<!doctype html>
	<html lang="en">
	<body>
	<article class="gallery" role="main">
	<section class="photos">
	{% for image in page.image %} <!-- Loop through the photos from the YAML frontmatter from an empty Jekyll post -->
	<figure>
	<img src="{{ page.image[forloop.index0] }}" alt="{{ page.image-alt[forloop.index0] }}"> <!-- Insert the src, the alt text for each image, using the forloop.index0 liquid helper -->
	</figure>
	<figcaption>{{ page.image-caption[forloop.index0] }}</figcaption> <!-- and the figcaption too -->
	{% endfor %}
	</section>
	</article>
	</body>
	</html>
	---
	layout: gallery
	category: photo
	title: 'Sample gallery of photos generated only using YAML front matter'
	date: 2013-08-13 10:01
	image:
	- http://farm9.staticflickr.com/8396/8690159972_a1fc390487_b.jpg
	- http://farm3.staticflickr.com/2807/9108639409_d84348494d_b.jpg
	- http://farm9.staticflickr.com/8341/8156043146_1b252646e1_b.jpg
	image-alt:
	- 'A flower.'
	- 'Another flower.'
	- 'A leaf.'
	image-caption:
	- 'This is a caption.'
	- 'This is another caption.'
	- 'This is yet another caption.'
	---

	# Here is where markdown would go if this were a true .md file. In Jekyll, this would technically have
	# to be a markdown file. This pattern does not require any markdown content, since only front-matter is
	# actually processed. One could build a large gallery of photos with only YAML front matter.