function ShowCopyright() {
	var now = new Date();
	var year = now.getFullYear();
	document.write("Copyright © 2008-"+year);
}

function ShowLastMod() {
	var modified = new Date(document.lastModified);
	var year = modified.getFullYear();
	var month= modified.getMonth() + 1;
	var date = modified.getDate();
	document.write("Last modified:" + month + "/" + date + "/" + year);
}