Let users choose which plot you want to show

If you have build your homepage using blogdown, it’s actually quite simple to integrate Javascript snippets in it. While this is mentioned in the book “blogdown: Creating Websites with R Markdown”, it still took me a little bit to undertstand how it works. As an example, let’s make different versions of a simple plot and let the user decide which one to display. First I make the plots and save them in a sub-directory: