function newsletter_signup(){
	document.getElementById('nLetterSubmitAs').value = "SUBMIT";
	getEmail();
}
function newsletter_remove(){
	document.getElementById('nLetterSubmitAs').value = "REMOVE";
	getEmail();
}
function getEmail(){
	var mail = document.getElementById('nLetterInput').value;
	if (mail) {
		document.getElementById('nSignUp').value = mail;
		document.getElementById('nForm').submit();
	}else{
		alert('Ingen email indtastet.');
	}
}
function newsLetterPopup(load){
	window.open(load,'_newsLetter','width=800,height=600,top=100,scrollbars=yes');
}