[1] This slideshow has width and height set to 0. This allows the resize function to resize the slideshow when the size of the div changes. This is performed by the resizePage() function within the javascript of this page (press control-U to view).
[2] The 'Play' and 'Pause' buttons call the slideshow's play() and pause() functions.
[3] The numbered slideshow buttons call the slideshow's select() function.