function validForm(formobj) {
	if (formobj.name.value == '') {
		alert('You must write your name.');
		formobj.name.focus();
		return false;
	}
	if (formobj.message.value == '') {
		alert('You must write a message.');
		formobj.message.focus();
		return false;
	}
	return true;
}

function checkNewsLetterEmailEn(formobj) {
	if (formobj.email.value == '') {
		alert('You must write your e-mail.');
		formobj.email.focus();
		return false;
	}
	return true;
}

function checkNewsLetterEmailSv(formobj) {
	if (formobj.email.value == '') {
		alert('Du måste ange din e-postadress.');
		formobj.email.focus();
		return false;
	}
	return true;
}