function versionInfo() {
	popUp('/whichVersion.html', 'which', 550, 520);
}
function terms() {
	popUp('/subscribeTerms.html', 'terms', 450, 400);
}

function popUp(url, name, height, width) {
	window.open(url, name, "width=" + width + ",height=" + height + ",menubar=no,scrollbars=yes,toolbar=no,status=no,location=no");
}

var menutimeout;
function showEditions() {
	clearTimeout(menutimeout);
	Element.show('cities');
}
function hideEditions() {
	menutimeout = setTimeout(function() { Element.hide('cities'); }, 150);
}

function rollOverEdition(elem) {
	Element.setStyle(elem, { 'background-color':'#67999A','color':'#fff' });
}
function rollOffEdition(elem) {
	Element.setStyle(elem, { 'background-color':'#E4F1D5','color':'#000' });
}

function rollOn(name) {
	document[name].src = eval(name + '_on.src');
}
function rollOff(name) {
	document[name].src = eval(name + '_off.src');
}

if (document.images) {
	home_on = new Image();
	home_on.src = "/images/nav/home_on.gif";
	home_off = new Image();
	home_off.src = "/images/nav/home_off.gif";

	today_on = new Image();
	today_on.src = "/images/nav/today_on.gif";
	today_off = new Image();
	today_off.src = "/images/nav/today_off.gif";

	signup_on = new Image();
	signup_on.src = "/images/nav/signup_on.gif";
	signup_off = new Image();
	signup_off.src = "/images/nav/signup_off.gif";

	archives_on = new Image();
	archives_on.src = "/images/nav/archives_on.gif";
	archives_off = new Image();
	archives_off.src = "/images/nav/archives_off.gif";

	myarchive_on = new Image();
	myarchive_on.src = "/images/nav/myarchive_on.gif";
	myarchive_off = new Image();
	myarchive_off.src = "/images/nav/myarchive_off.gif";

	help_on = new Image();
	help_on.src = "/images/nav/help_on.gif";
	help_off = new Image();
	help_off.src = "/images/nav/help_off.gif";

	deals_on = new Image();
	deals_on.src = "/images/nav/deals_on.gif";
	deals_off = new Image();
	deals_off.src = "/images/nav/deals_off.gif";

	contact_on = new Image();
	contact_on.src = "/images/nav/contact_on.gif";
	contact_off = new Image();
	contact_off.src = "/images/nav/contact_off.gif";

	signupdeals_on = new Image();
	signupdeals_on.src = "/images/deals/sign-up-deals_on.png";
	signupdeals_off = new Image();
	signupdeals_off.src = "/images/deals/sign-up-deals_off.png";

	aboutdeals_on = new Image();
	aboutdeals_on.src = "/images/deals/about-deals_on.png";
	aboutdeals_off = new Image();
	aboutdeals_off.src = "/images/deals/about-deals_off.png";

	questions_on = new Image();
	questions_on.src = "/images/deals/questions_on.gif";
	questions_off = new Image();
	questions_off.src = "/images/deals/questions_off.gif";

	senddetails_on = new Image();
	senddetails_on.src = "/images/deals/send-details_on.png";
	senddetails_off = new Image();
	senddetails_off.src = "/images/deals/send-details_off.png";
}