function setCookie(cookieName,cookieValue,nDays) {
	var today = new Date();
	var expire = new Date();
	if (nDays==null || nDays==0) nDays=1;
	expire.setTime(today.getTime() + 3600000*24*nDays);
	document.cookie = cookieName+"="+escape(cookieValue)
		+ ";expires="+expire.toGMTString();
}
function showWin(url) {
	if (url == "/utilities/edit_news.php") {
		height = "420";
	} else if (url == "/utilities/add_event.php") {
		height = "450";
	} else {
		height = "360";
	}
	var brownwin = window.open(url,"BrownWin","width=700,height="+height+",scrollbars=no,status=yes");
}