function regOff() {
	if (document.getElementById("frmnewsletter")["email"].value!="" && document.getElementById("frmnewsletter")["email"].value!=youremail) {
		document.getElementById("frmnewsletter")["type"].value = "off"; 
		document.getElementById("frmnewsletter").submit();			
	} else {
		document.location.href=newsletterurl;
	}
}
function regOn() {
	if (document.getElementById("frmnewsletter")["email"].value!="" && document.getElementById("frmnewsletter")["email"].value!=youremail) {
		document.getElementById("frmnewsletter")["type"].value = "on"; 
		return true;
	}
	return false;
}