futbolboy09

I'm making a website and I have several bookmarks and long pages. What I'm trying to do is make it to where the "Back to top" bookmark link scrolls with the page viewer. So basically it follows the viewer as they scroll up and down, rather than having to go all the way to the bottom just to click "back to top". Is there anyway for me to do this? If so what's the coding i need. Btw, i have no experience in script, java, or javascript but i do know css and html. I'm using an external style sheet along with xml.
i thought about doing anchors too, it just seemed like alot of coding i'd have to do. If anything i'm going to see how this works out first decide between doing anchors or doing the scrolling thing. but we'll see. i'll have more info on this in a bit.