Here s the modified slider, attached. The only difference with the original is the fact that it displays the slides randomly, not in the numerical order. In my mind, It makes the site more lively. The only modified file is the php one.
You can see it runnning there
, in the header of the site.
I ll certainly get a button added to the admin to choose the order you want , sometimes next week. Not needed but just for the heck of it