$.ajaxSetup({ async:true });

/* Funzioni ------------------------------------------------------------------------ */

	function setValue(field) {

		$("#"+field).val('');

	}

	function testValue(field) {

		if ($("#"+field).val()=="") { $("#"+field).val($("#"+field+"-label").val()); }

	}

	function subscribeNewsletter() {

		$.post("newsletter/call/regEmail.call.php",{
       			address: $("#user-email").val()
     		}, function(data) { 

			alert(data);
 		}); 
	}

/* --------------------------------------------------------------------------------- */