function validateNewsletterHome() {

	var strEmail = document.form_newsletter_home.Email.value;
	var isEmail = ((strEmail.indexOf("@") != -1) && (strEmail.indexOf(".") != -1));
	if (document.form_newsletter_home.Email.value.length < 1) {
		alert("Please enter your email address.");
		document.form_newsletter_home.Email.focus();
		return false;
	}
	if (!isEmail) {
		alert("Please enter a valid email address.");
		document.form_newsletter_home.Email.focus();
		return false;
	}
	return true;
}