Using CSS for Page Layout Working with Floating and AP - New Perspectives on Adobe Dreamweaver CS5, Comprehensive - page 208

Figure 4-28 Home page previewed in a maximized browser window

AP div position
is absolute

container and
content divs
reposition based
on the size of the
browser window

◗

3. On the browser window title bar, click the Restore Down button. The window
decreases in size. The AP div remains in the same location even though the win-
dow changed size, but the other divs shift position to remain in the same relative
position in the window. See Figure 4-29.