{% comment %} Internet Archive item embed. Loads a book/pdf, video, or audio item from Internet Archive via their standard iframe embed. The item's "objects_location" must be the full public URL to the object on IA. The item url looks something like: book, https://archive.org/details/uidaho_gem_1903 video, https://archive.org/details/fluxusfireplace audio, https://archive.org/details/aladore_1704_librivox The embed works for books/pdfs, video, and audio--however, you will want to tweak the aspect ratio for different item types! Options: - "ratio" = use Bootstrap embed ratio options "21x9", "16x9", "4x3", or "1x1" to customize the responsive aspect ratio if not using height. 4x3 is default. (optional) - "height" = set embed object height in px (rather than responsive size), width will be 100%, e.g. "800px" (optional) - "style" = apply an arbitrary style to the div containing the embed. This is useful if you are trying to add a min height or custom aspect ratio. (optional) - min height is useful for book items on mobile, e.g. "min-height: 500px;" - custom aspect ratio may be useful for book items, e.g. "--bs-aspect-ratio: %115;" - both e.g. "min-height: 500px;--bs-aspect-ratio: calc(3 / 4 * 100%);" {% endcomment %} {% assign archive_id = page.object_location | split: '/' | last %}