function yft(cell){
var fx = cell.effects({duration:1000,transition:Fx.Transitions.Quart.easeOut});	
fx.start({'background-color':'#89c577'}).chain(function(){
			this.start({'background-color':'#ffffff'});
			});
}

function changeCity(){
	var city = $("city").value;
	var url = "getHotel.jsp?city="+city+"&timestamp="+new Date().getTime();
	var xhr = new Ajax(url,{
		async:true,
		method:'get',
		encoding:'UTF-8',
		onSuccess:onGetOK
		}
	);
	
	xhr.request();
	
	function onGetOK(txt,xml){
		var options= txt;	
		
		$("select").setHTML(options);
	}
}

function requestBookNum(hid){
	var url = "getHotelBook.jsp?hid="+hid+"&timestamp="+new Date().getTime();
	var xhr = new Ajax(url,{
		async:true,
		method:'get',
		encoding:'UTF-8',
		onSuccess:onRequestOK
		}
	);
	
	xhr.request();
	
	function onRequestOK(txt,xml){
		var hid1 =xml.getElementsByTagName("hid")[0].childNodes[0].nodeValue;
		var totalBook=xml.getElementsByTagName("totalBook")[0].childNodes[0].nodeValue;
		var totalCancelBook=xml.getElementsByTagName("totalCancelBook")[0].childNodes[0].nodeValue;
		$('book1').setHTML("FUCK U");
		alert("OK");
		$('book'+hid1).setHTML(totalBook);
		$('cancel'+hid).setHTML(totalCancelBook);
		yft($('book'+hid1));
	}
}