//VALIDATE NEWSLETTER
function validateNewsletter()
{
	fv = new formValidator();
	
	if (fv.isEmpty("your_email"))
		fv.raiseError("Please specify your email address.");
	else
	{
		if (!fv.isEmailAddress("your_email"))
			fv.raiseError("Please specify a valid email address.");
	}

	if (fv.numErrors() > 0)
	{
		fv.displayErrors();
		return false;
	}
	else
		return true;	
}