Scrolling pictures

I am having trouble setting an action for a button, I am trying to assign a button to scroll a picture down from the top of the screen. I am trying to make a photo album and I’m trying to asssign a button so when you click it it scrolls a picture from the top of the screen and if you click it again it just scrolls to the next picture. can someone help me. If someone can write the script for me, I would appreciate it.



I’m working on a universal picture viewer. If you can wait a couple weeks until I have it put together, you’re welcome to use it… it will be open source.