glow1on = new Image; 
glow2on = new Image; 
glow3on = new Image; 
glow4on = new Image; 
glow5on = new Image; 

glow1off = new Image;
glow2off = new Image;
glow3off = new Image;
glow4off = new Image;
glow5off = new Image;

glow1on.src = "main1.jpg";
glow2on.src = "products1.jpg";
glow3on.src = "contact1.jpg";
glow4on.src = "art1.jpg";
glow5on.src = "links1.jpg";

glow1off.src = "main.jpg";
glow2off.src = "products.jpg";
glow3off.src = "contact.jpg";
glow4off.src = "art.jpg";
glow5off.src = "links.jpg";

function swapem(iname, gname) {
	iname.src = gname.src;
}