Javascript thingummy

I’m still very much a Javascript newbie, but have been playing with it for one or two projects. I wanted to add a bit of colour/interaction to the Datawise Computing home page and came up with the site preview Javascript thingummy.

Basically the image at the head of the list of sites is a tall image with each site stacked one on top of the other. When the mouse moves over a site name in the list the image is scrolled to show the appropriate slide from the stack.

I know it’s quite simple, but a pleasing advance for a beginner.

About 

My name is Peter Holloway and having lived in Southport, England for 20 years, followed by a couple of years back in Northern Ireland I'm now working as an IT Manager in West Sussex. I was born in Northern Ireland and raised in the suburbs of Belfast just off the Saintfield Road, attended Cairnshill Primary School and Annadale Grammar School. I studied for a London University BD at Belfast Bible College.