jQuery slideshow modification

Project Description:
I set up a slideshow with use of the jQuery script Supersized.

I want to swap between multiple slideshows (without reloading the script on a new page).
So the initialization of the slideshow should be rebooted when a new set is called.


Additional info:
Have a look at www.nostalgites.nl/doen2 to see the project.
SLIDESHOW_1 is loaded initially (autoplay = off).
Once you press SLIDESHOW_2 the thumbnails do refresh, but the slides in the background do not refresh. They show up at the bottom, just under the initially loaded slides (put your browser window to an extreem widescreen aspect ratio and click on a thumbnail).