| Making the NavbarDesign goal: main navigation
									            		bar below the banner that covers the width of the
															content area I want the next page element--the main navigation bar--to
									            		have the same general behavior, but instead of spanning
									            		the entire window, I want the buttons to stretch across
									            		only the content area. As with the banner, I start by
							            		making	a 1-row, 2-column table: I have a small graphic to fill the space under
		                          		the logo to prevent the navigation bar from moving
		                          		into that area,	so I put it into the left cell: All but one of the rows of pixels in this graphic
		                          		are transparent, so I can use a background color
		                          		to fill in most of the area: I want this cell to be only as wide as this graphic.
		                          		I've sized the graphic to be exactly the same width
		                          		as the logo in the banner above it. Now I need
		                          		a way to make the right cell expand to fill all
		                          		of the remaining width of the table. This is where
		                          		the buttons for the navigation bar will go. I'll
		                          		use what I call a "balloon" cell. I select
		                          		the right cell and set its width to 100%: 
                              		
                              				|  | < "balloon" cell > |  
 The "balloon" cell forces itself to
		                          		be as wide as it can be inside its table. The only
		                          		thing that stops it from expanding any more is
		                          		the graphic in the left cell. This cell will be
		                          		the outer container for the navigation bar. Since
		                          		it will always be as wide as possible, if I make
		                          		another table inside it, and set its width to 100%,
		                          		the inner table will always expand to the width
		                          		of the "balloon" cell. To make the navigation bar itself, I make a 1-row,
		                          		4-column	table: and insert my button graphics: I want to make sure that as the navigation bar
		                          		expands and contracts the buttons will be in the
		                          		center of their cells. So I add center horizontal
		                          		alignment to each cell: I've made the buttons wider than the words to
		                          		establish a minimum spacing between them if the
		                          		window gets very narrow. Now, to fill the gaps
		                          		between the buttons, I'll add a table background,
		                          		and set cell space, cell pad and table border to
		                          		zero: Now I put this navigation bar table into my outer
		                          		table: and set the cell pad, cell space and table border
		                          		to zero: See
                   		the navbar
 Next, we'll build the side navigation
                   		panel. |