// Make sure file is not hosted in a different frameset
if(top.location.href != window.location.href){
	top.location.href = window.location.href
}

function switchClass(obj, strClassName){
	obj.className	= strClassName;
}

function gotoURL(strUrl){
	location = strUrl;
}

function copyrightYear(startYear){
	d = new Date();
	if(startYear != d.getFullYear()){
		return startYear + " - " + d.getFullYear();
	} else {
		return startYear;
	}
}