function getBrowser() {
	var svBrowser;
	if (document.getElementById) { 
		if (document.all) {
			svBrowser = "IE5";
		} else {
			svBrowser = "NS6";
		}
	} else if (document.all && !(document.getElementById)) { 
		svBrowser = "IE4"; 
	} else if (document.layers) { 
		svBrowser = "NS4";
	} else if (navigator.appVersion.indexOf("Mac") != -1) {
		svBrowser = "Mac";
	} else { 
		svBrowser = "Unknown"; 
	}
	return svBrowser;
}

function displayFooter(type) {
	yr = new Date().getFullYear();
	document.writeln("<div align='center' class='footerText'>")
	document.writeln("Copyright &copy; " + yr + " &nbsp; SUPERVALU Inc.<br>")
	document.writeln("<a href='http://www.supervalu.com'>About SUPERVALU</a> - ")
	document.writeln("<a href='" + document.forms[0].PrivacyURL.value + "'>Privacy Policy</a> - ")
	document.writeln("<a href='" + document.forms[0].TermsURL.value + "'>Terms of Service</a>")
	if (type == "std") {
		document.writeln(" - <a href='" + document.forms[0].CommentsURL.value + "'>Comments</a>")
	}
	document.writeln("</div>")
}

function confirmLogout() {
	if (confirm("Are you sure you want to logout from SVHarbor.com?")) {
		location = document.forms[0].LogoutPath.value;
	} else {
		return;
	}
}

function swapImage(imgName, newSrc) {
	document.images[imgName].src = newSrc
}