Pretty basic question here I think.

I am trying to build a webpage (using Dreamweaver 8) and I am wondering how you can center a website so it shows up in the center for any screen resolution. Is this something that can be done with HTML or do I need to do some scripting Javascript or PHP to make this happen?

Any information would be great,

Thanks,

Scott

Edit::: I found this website that was linked from another user on this site. I am wanting to make my site to be centered like this:
http://www.dcsalestraining.com/home.html

It looks like it adjusts for different resolutions. This is what I am wanting to do.

It can be done with CSS: http://www.bluerobot.com/web/css/center1.html