//used to validate
function submitForm() {
	var inputForm = document.forms.EmailSignupForm;
	var valid = true;
	var str = '';
	if(inputForm.EmailAddress.value == '') {
		str = str + "- Email Address\n";
		valid = false;
	}
	if(inputForm.Day.value == '') {
		str = str + "- Day\n";
		valid = false;
	}
	if(inputForm.Month.value == '') {
		str = str + "- Month\n";
		valid = false;
	}
	if(inputForm.Year.value == '') {
		str = str + "- Year\n";
		valid = false;
	}
	if(valid == false) {
		alert("The following fields are required: \n\n" + str);
		return false;
	}
	else {
		return true;
	}
	
}