var year = getYear();

function copyright(){
	str = 'Copyright(C)NEC BIGLOBE, Ltd. 1996-'+year;
	str += "<br>"
	str += 'Copyright &copy; FORICIA, Inc. 2002-'+year;
	document.write(str);
}

function getYear(){
	d = new Date();
	return d.getFullYear();
}