Vanilla 2

and what exactly do i call them?..is it automatic if they are called 1.png 2png

I've got 4 galleries to set up

and just for the record, the "demo" and help files all suck, if your someone like me, who is far more graphic designer than programmer.....
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the relevent code i have is this: (i believe that is all i need to show here....or maybe not)