$(function() {

                var dates = $( "#ricerca_immobili_step5_data_da, #ricerca_immobili_step5_data_a" ).datepicker({
			showOn: "button",
			buttonImage: "assets/images/step5_calendario.jpg",
			buttonImageOnly: true,
                        buttonText: "Calendario per l'inserimento della data",
			numberOfMonths: 1,
			onSelect: function( selectedDate ) {
                                
				var option = this.id == "ricerca_immobili_step5_data_da" ? "minDate" : "maxDate",
					instance = $( this ).data( "datepicker" );
					date = $.datepicker.parseDate(
						instance.settings.dateFormat ||
						$.datepicker._defaults.dateFormat,
						selectedDate, instance.settings );
				dates.not( this ).datepicker( "option", option, date );
                                
			}
		});

                $.datepicker.setDefaults($.datepicker.regional['it'])

	});