Graphic Space In Dreamweaver


I’m having problems with a graphic in dreamweaver.
Probably a pretty basic problem, but when i make a table and put an image as the table background or in a cell the image won’t go exactly to the left side, like there is a gap between the right side of the table and the far right of the browser page.

If your confused take a look at my screenie, i want the graphic (which is going to be turned into flash) to go directly from the right side of the browser page to the left.

Can you help?