function loginValidateForm(form) {
	// Login Information
	if (form.x_username.value == '') {
		alert("Username is required field.");
		form.x_username.focus();
		return false;
	}
	if (form.x_password.value == '') {
		alert("Password is required field.");
		form.x_password.focus();
		return false;
	}
}

function newsletterValidateForm(form) {
	// Login Information
	if (form.x_yourname.value == '') {
		alert("Your name is required field.");
		form.x_yourname.focus();
		return false;
	}
	if (form.x_email.value == '') {
		alert("Email address is required field.");
		form.x_email.focus();
		return false;
	} else {
		if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(form.x_email.value)) {
		} else {
			alert("Invalid e-mail address! Please re-enter.")
			form.x_email.focus();
			return false;
		}
	}
}