Hey i'm a noob and haven't been using Dreamweaver long ive currently designed a banner in Fireworks, to do with the topic of my website. I want to have it at the top of the page but using the layout feature in Dreamweaver it leaves a gap so ive tried placing on a black background in fireworks and setting it as the background in dreamweaver but the page measurements dont work out right in the explorer and firefox browsers. Can anyone give me any advice on how to fix this?