//<script>
function email_process(field)
{
	if (field.defaultValue == field.value)
	{
		field.value = "";
		$(field).css("color", "#000000");
	}
}

function newsletter_check()
{
	if ($("#newsletter_email", "#newsletter_form").val().indexOf('@') != -1)
	{
		return (true);
	}
	alert('You must use a valid email address like for example: foo@bar.com');
	return (false);
}