function Send() {
	var em = $F('feedmail');
	var te =$F('feedtext');
	new Ajax.Request(url()+'/feedbacks.php', {
    		parameters: {email: em, text: te},
	   		onSuccess: function(transport) {var json = transport.responseText; $('feedanswer').innerHTML = json; $('feedanswer').className="visible";}
  		});
}