function validateSubscribe()
{
	if (!document.getElementById('Subscribe_Name').value.length) {
		document.getElementById('Subscribe_Error').innerHTML = 'Name is empty.';
		return false;
	}
	
	var emailPattern = /^([a-z0-9\+_\-]+)(\.[a-z0-9\+_\-]+)*@([a-z0-9\-]+\.)+[a-z]{2,6}$/i;
	if (!emailPattern.test(document.getElementById('Subscribe_Email').value)) {
		document.getElementById('Subscribe_Error').innerHTML = 'Email is empty or invalid.';
		return false;
	}	
	
	return true;
}