// Version 2.2 was written in JavaScript 1.1, by Scott Hays, who is 
// contactable at hays@misslink.net or sdhays@cybermail.net

{
				ge = new Image();
						ge.src = "http://library.advanced.org/10274/media/ge.gif";

				gb = new Image();
						gb.src = "http://library.advanced.org/10274/media/gb.gif";

				mp = new Image();
						mp.src = "http://library.advanced.org/10274/media/mp.gif";

				cb = new Image();
						cb.src = "http://library.advanced.org/10274/media/cb.gif";

				ot = new Image();
						ot.src = "http://library.advanced.org/10274/media/ot.gif";

				mu = new Image();
						mu.src = "http://library.advanced.org/10274/media/mu.gif";

				hp = new Image();
						hp.src = "http://library.advanced.org/10274/media/hp.gif";

				wel = new Image();
						wel.src = "http://library.advanced.org/10274/media/wel.gif";

				pe = new Image();
						pe.src = "http://library.advanced.org/10274/media/pe.gif";

				gc = new Image();
						gc.src = "http://library.advanced.org/10274/media/gc.gif";
}

function sumChanger(gp)	{
					

							document.sum.src = gp.src
}

		function blankCell()		{
				
							document.images.sum.src = wel.src
}