if (document.images) {
		var rollaoff = new Image();
		rollaoff.src = "/images/home.gif";
		var rollaon = new Image();
		rollaon.src = "/images/home_ov.gif";
		
		var rollboff = new Image();
		rollboff.src = "/images/bio.gif";
		var rollbon = new Image();
		rollbon.src = "/images/bio_ov.gif";
		
		var rollcoff = new Image();
		rollcoff.src = "/images/gall.gif";
		var rollcon = new Image();
		rollcon.src = "/images/gall_ov.gif";
		
		var rolldoff = new Image();
		rolldoff.src = "/images/diary.gif";
		var rolldon = new Image();
		rolldon.src = "/images/diary_ov.gif";
		
		var rolleoff = new Image();
		rolleoff.src = "/images/top.gif";
		var rolleon = new Image();
		rolleon.src = "/images/top_ov.gif";
		
		var rollfoff = new Image();
		rollfoff.src = "/images/down.gif";
		var rollfon = new Image();
		rollfon.src = "/images/down_ov.gif";
		
		var rollgoff = new Image();
		rollgoff.src = "/images/links.gif";
		var rollgon = new Image();
		rollgon.src = "/images/links_ov.gif";
		
		var rollhoff = new Image();
		rollhoff.src = "/images/cc_08.gif";
		var rollhon = new Image();
		rollhon.src = "/images/cc_08_ov.gif";

	}
function rollOn(pic) { if (document.images) { document.images[pic].src = eval(pic + "on.src"); } }
function rollOff(pic) { if (document.images) { document.images[pic].src = eval(pic + "off.src"); } }