var copy_footer = {

	showCopy:function(x){
		y = new Date().getYear();
		y += (y < 2000) ? 1900 : 0;
		return '&copy; '+((y > x) ? x+'-'+y : x)+' Socionics Type Consultants';
		}
};

document.write(copy_footer.showCopy(2003));