The solution in the video is an online photogallery embedded in the website.
That is what I don't want. The slideshow must be inside the website, and
no eksternal connection to an online service.
I found this homepage with free slideshow code: Versatile Photo Gallery That Serves Many Purposes
I can't read or write code, but I tried to make the slideshow. But there is
no way I can make it run. Thanks for answering but the solution must be
in the website.