Alex Bradley

Alex Bradley

Mathematician turned climate scientist at the British Antarctic Survey and King’s College London. Keen software developer and open code advocate. Usually found on a bicycle.

Post Gallery

2 minute read

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title: “Post: Gallery” categories:

  • Post Formats tags:
  • gallery
  • Post Formats
  • tiled gallery:
  • url: /assets/images/unsplash-gallery-image-1.jpg image_path: /assets/images/unsplash-gallery-image-1-th.jpg alt: “placeholder image 1” title: “Image 1 title caption”
  • url: /assets/images/unsplash-gallery-image-2.jpg image_path: /assets/images/unsplash-gallery-image-2-th.jpg alt: “placeholder image 2” title: “Image 2 title caption”
  • url: /assets/images/unsplash-gallery-image-3.jpg image_path: /assets/images/unsplash-gallery-image-3-th.jpg alt: “placeholder image 3” title: “Image 3 title caption”
  • url: /assets/images/unsplash-gallery-image-1.jpg image_path: /assets/images/unsplash-gallery-image-1-th.jpg alt: “placeholder image 4” title: “Image 4 title caption”
  • url: /assets/images/unsplash-gallery-image-2.jpg image_path: /assets/images/unsplash-gallery-image-2-th.jpg alt: “placeholder image 5” title: “Image 5 title caption”
  • url: /assets/images/unsplash-gallery-image-3.jpg image_path: /assets/images/unsplash-gallery-image-3-th.jpg alt: “placeholder image 6” title: “Image 6 title caption”
  • url: /assets/images/unsplash-gallery-image-1.jpg image_path: /assets/images/unsplash-gallery-image-1-th.jpg alt: “placeholder image 7” title: “Image 7 title caption”
  • url: /assets/images/unsplash-gallery-image-2.jpg image_path: /assets/images/unsplash-gallery-image-2-th.jpg alt: “placeholder image 8” title: “Image 8 title caption”
  • url: /assets/images/unsplash-gallery-image-3.jpg image_path: /assets/images/unsplash-gallery-image-3-th.jpg alt: “placeholder image 9” title: “Image 9 title caption”
  • url: /assets/images/unsplash-gallery-image-1.jpg image_path: /assets/images/unsplash-gallery-image-1-th.jpg alt: “placeholder image 10” title: “Image 10 title caption”
  • url: /assets/images/unsplash-gallery-image-2.jpg image_path: /assets/images/unsplash-gallery-image-2-th.jpg alt: “placeholder image 11” title: “Image 11 title caption”
  • url: /assets/images/unsplash-gallery-image-3.jpg image_path: /assets/images/unsplash-gallery-image-3-th.jpg alt: “placeholder image 12” title: “Image 12 title caption” gallery2:
  • url: https://flic.kr/p/8a6Ven image_path: https://farm2.staticflickr.com/1272/4697500467_8294dac099_q.jpg alt: “Black and grays with a hint of green”
  • url: https://flic.kr/p/8a738X image_path: https://farm5.staticflickr.com/4029/4697523701_249e93ba23_q.jpg alt: “Made for open text placement”
  • url: https://flic.kr/p/8a6VXP image_path: https://farm5.staticflickr.com/4046/4697502929_72c612c636_q.jpg alt: “Fog in the trees” gallery3:
  • image_path: /assets/images/unsplash-gallery-image-2-th.jpg alt: “placeholder image 2”
  • image_path: /assets/images/unsplash-gallery-image-4-th.jpg alt: “placeholder image 4” —

These are gallery tests for image wrapped in <figure> elements.

To place a gallery add the necessary YAML Front Matter:

gallery:
  - url: /assets/images/unsplash-gallery-image-1.jpg
    image_path: /assets/images/unsplash-gallery-image-1-th.jpg
    alt: "placeholder image 1"
    title: "Image 1 title caption"
  - url: /assets/images/unsplash-gallery-image-2.jpg
    image_path: /assets/images/unsplash-gallery-image-2-th.jpg
    alt: "placeholder image 2"
    title: "Image 2 title caption"
  - url: /assets/images/unsplash-gallery-image-3.jpg
    image_path: /assets/images/unsplash-gallery-image-3-th.jpg
    alt: "placeholder image 3"
    title: "Image 3 title caption"
  - url: /assets/images/unsplash-gallery-image-4.jpg
    image_path: /assets/images/unsplash-gallery-image-4-th.jpg
    alt: "placeholder image 4"
    title: "Image 4 title caption"

And then drop-in the gallery include — gallery caption is optional.

{% include gallery caption="This is a sample gallery with **Markdown support**." %}
This is a sample gallery with Markdown support.

This is some text after the gallery just to make sure that everything aligns properly.

Here comes another gallery, this time set the id to match 2nd gallery hash in YAML Front Matter.

gallery2:
  - url: https://flic.kr/p/8a6Ven
    image_path: https://farm2.staticflickr.com/1272/4697500467_8294dac099_q.jpg
    alt: "Black and grays with a hint of green"
  - url: https://flic.kr/p/8a738X
    image_path: https://farm5.staticflickr.com/4029/4697523701_249e93ba23_q.jpg
    alt: "Made for open text placement"
  - url: https://flic.kr/p/8a6VXP
    image_path: https://farm5.staticflickr.com/4046/4697502929_72c612c636_q.jpg
    alt: "Fog in the trees"

And place it like so:

{% include gallery id="gallery2" caption="This is a second gallery example with images hosted externally." %}
This is a second gallery example with images hosted externally.

And for giggles one more gallery just to make sure this works. To fill page content container add class="full".

This is a third gallery example with two images and fills the entire content container.

Gallery column layout can be overrided by setting a layout.

{% include gallery id="gallery" layout="half" caption="This is a half gallery layout example." %}
This is a half gallery layout example.

Updated:

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