news = new Array();
cn = 0;
function dispNext() {
	if (cn == (news.length - 1)) return;
	else {
		cn++;
		dispNews();
	}
}
function dispPrev() {
	if (cn == 0) return;
	else {
		cn--;
		dispNews();
	}
}
function dispNews() {
  n = cn;
  for (k in news[n]) { document.getElementById(k).innerHTML = news[n][k]; }
}