function checkValue(e){
	if (!e.isEmail()){
			alert('Invalid Email Address!');
			return 'Email Address';
	}
	else return val;
}

function checkFocusValue(frmval){
	if (!frmval.value.isEmail() && (frmval != 'Email Address')){
			frmval.value = '';
	}
}

function validateForm(e){
	if (!e.isEmail()){
		alert('Invalid Email Address!');
		return false;
	}
	else {
		alert('Thank you for subscribing!');
		return true;
	}
}

function validateContactForm(e){
	return true;
}