makeThumbs: Make thumbnails of images
In droglenc/gpxhelpers: Functions to help me map my GPX files in R

makeThumbs

R Documentation

Make thumbnails of images

Description

Makes HTML code to be used in a quarto document that will produce a thumbnail of images that can then be clicked on to view as a lightbox. Names of files with images may be given in imgs (and must be in path) or if imgs is NULL then all files in path will be used to make the carousel.

Usage

makeThumbs(id, path, ncol = 6, imgs = NULL, caps = NULL, rev = FALSE)

Arguments

`id`	Name for the thumbnail gallery.
`path`	A relative path to the folder with the images. If `imgs` is `NULL` then the folder should only contain image files that will form the carousel.
`ncol`	A numeric that indicates the number of columns to be used for the thumbnails. Defaults to 6. Use a bigger number to make smaller thumbnails.
`imgs`	A vector of file names with the images to form the thumbnails. See details.
`caps`	A vector of captions for each image in the thumbnails. If `NULL` then captions will be the filename sans extension.
`rev`	A logical for whether the given order of `imgs` and `caps` should be reversed. Most logically used if `imgs` and `caps` are not specified.