//检索页面初始化
function win_search_load()
{
	//清空省份列表
	clearSelect(document.forms[0].listProvinceName);
	//清空城市列表
    clearSelect(document.forms[0].listCityName);
	//省份，城市列表补白
	addOption(document.forms[0].listProvinceName, DEFAULT_PROVINCE, "-1");
	addOption(document.forms[0].listCityName, DEFAULT_CITY, "-1");
	//添加省份列表
	for(i = 0; i < ProvinceList.length; i++)
	{
      	var text  = ProvinceList[i].name;
      	var value = ProvinceList[i].id;
      	addOption(document.forms[0].listProvinceName, text, value);
    }
}

//快捷城市列表单击
function rad_city_click()
{
	//重置省份，城市列表
	document.forms[0].listProvinceName.selectedIndex = 0;
	//清空城市列表
    clearSelect(document.forms[0].listCityName);
	addOption(document.forms[0].listCityName, DEFAULT_CITY, "-1");
	//清空其他城市
	var name = document.forms[0].txtCityName.value;
	if(name.trim() != DEFAULT_CITY_NAME)
	{
		document.forms[0].txtCityName.value = DEFAULT_CITY_NAME;
	}
}

//添加城市
function add_city()
{
	//取得当前省份ID
	var provId = document.forms[0].listProvinceName.value;
    //初始化城市
    clearSelect(document.forms[0].listCityName);
    addOption(document.forms[0].listCityName, DEFAULT_CITY, "-1");
    
    if(provId != -1)
    {
		for(var i = 0; i < CityList.length; i++)
		{			
			if(CityList[i].id1 == provId)
			{
				addOption(document.forms[0].listCityName,CityList[i].name1,CityList[i].id2);	
			}		
		}
	}
	document.forms[0].listCityName.options[0].selected = true;
}

//选择省份
function list_province_change()
{
	//清空其他城市
	var name = document.forms[0].txtCityName.value;
	if(name.trim() != DEFAULT_CITY_NAME)
	{
		document.forms[0].txtCityName.value = DEFAULT_CITY_NAME;
	}
	
	//重置快捷城市
	var index = getRadioSelectedIndex(document.forms[0].radCityName);
	if( index != -1)
	{
		document.forms[0].radCityName[index].checked = false;
	}
	//添加城市
	add_city();
}

//选择城市
function list_city_change()
{
	//清空其他城市
	var name = document.forms[0].txtCityName.value;
	if(name.trim() != DEFAULT_CITY_NAME)
	{
		document.forms[0].txtCityName.value = DEFAULT_CITY_NAME;
	}
	//重置快捷城市
	var index = getRadioSelectedIndex(document.forms[0].radCityName);
	if( index != -1)
	{
		document.forms[0].radCityName[index].checked = false;
	}
}

//其他城市
function txt_city_focus()
{
	if(document.forms[0].txtCityName.value == DEFAULT_CITY_NAME)
	{
		document.forms[0].txtCityName.value = "";
	}
	//重置省份，城市列表
	document.forms[0].listProvinceName.selectedIndex = 0;
	//清空城市列表
    clearSelect(document.forms[0].listCityName);
    addOption(document.forms[0].listCityName, DEFAULT_CITY, "-1");
	//重置快捷城市
	var index = getRadioSelectedIndex(document.forms[0].radCityName);
	if( index != -1)
	{
		document.forms[0].radCityName[index].checked = false;
	}
}

function txt_city_blur()
{
	var name = document.forms[0].txtCityName.value;
	if(name.trim() == '' || name == DEFAULT_CITY_NAME)
	{
		document.forms[0].txtCityName.value = DEFAULT_CITY_NAME;
		document.forms[0].radCityName[0].checked = true;
	}
}

//入住日期的回调函数
function callback_date(date)
{
	document.forms[0].txtInDate.value = date;
	if(document.forms[0].txtOutDate.value.length == 0)
	{
		showCalendar('txtOutDate',false,'txtOutDate','txtInDate');
	}
}

function do_search_submit()
{
	//check
	document.forms[0].hidCityName.value = "";
	
	var tCity = "" + document.forms[0].txtCityName.value;
	var nIndex = getRadioSelectedIndex(document.forms[0].radCityName);
	if( nIndex != -1)
	{
		document.forms[0].hidCityName.value = document.forms[0].radCityName[nIndex].value;
	}
	else if(document.forms[0].listCityName.selectedIndex > 0)
	{
		document.forms[0].hidCityName.value = document.forms[0].listCityName[document.forms[0].listCityName.selectedIndex].text;
	}
	else if( tCity.trim() != "" && tCity.trim() != DEFAULT_CITY_NAME)
	{
		document.forms[0].hidCityName.value = tCity.trim();
	}
	else
	{
		alert(NON_CITY);
		document.forms[0].txtCityName.focus();
		return;
	}
	
	sDate = document.forms[0].txtInDate.value;
	if(sDate.trim() == "")
	{
		alert(NON_INDATE);
		document.forms[0].txtInDate.focus();
		return;
	}
	
	if(!isDate(sDate))
	{
		alert(ERROR_IDDATE);
		document.forms[0].txtInDate.focus();
		return;
	}
	
	if(compareDate(sDate,document.forms[0].hidNowDate.value) < 0)
	{
		alert(INVALID_INDATE + document.forms[0].hidNowDate.value + "。");
		document.forms[0].txtInDate.focus();
		return;
	}
	
	if(compareDate(sDate,document.forms[0].hidLastDate.value) >= 0)
	{
		alert("本系统不支持" + document.forms[0].hidLastDate.value +"日之后的预订，\n如需预订请致电(010)85118522！");
		document.forms[0].txtInDate.focus();
		return;
	}
	
	sDate = document.forms[0].txtOutDate.value;
	if(sDate.trim() == "")
	{
		alert(NON_OUTDATE);
		document.forms[0].txtOutDate.focus();
		return;
	}
	
	if(!isDate(sDate))
	{
		alert(ERROR_OUTDATE);
		document.forms[0].txtOutDate.focus();
		return;
	}
	
	if(compareDate(sDate,document.forms[0].txtInDate.value) <= 0)
	{
		alert(INVALID_OUTDATE_1 + document.forms[0].txtInDate.value + "。");
		document.forms[0].txtOutDate.focus();
		return;
	}
	
	if(compareDate(sDate,document.forms[0].hidLastDate.value) > 0)
	{
		alert("本系统不支持" + document.forms[0].hidLastDate.value +"日之后的预订，\n如需预订请致电(010)85118522！");
		document.forms[0].txtOutDate.focus();
		return;
	}
	
	if(compareDate(sDate,document.forms[0].txtInDate.value) > 20*24*60*60*1000)
	{
		alert(INVALID_DATE);
		document.forms[0].txtOutDate.focus();
		return;
	}
	
	document.forms[0].hidInDate.value = "";
	document.forms[0].hidOutDate.value = "";
	document.forms[0].hidHotelName.value = "";
	document.forms[0].hidHotelLevel.value = "";
	document.forms[0].hidHotelPrice.value = "";
	
	document.forms[0].hidInDate.value    = document.forms[0].txtInDate.value;
	document.forms[0].hidOutDate.value   = document.forms[0].txtOutDate.value;
	document.forms[0].hidHotelName.value = document.forms[0].txtHotelName.value;
	
	var hotellevel = "";
	if(document.forms[0].chkStar0.checked)
		hotellevel = "1";
	else 
		hotellevel = "0";
	
	if(document.forms[0].chkStar1.checked)
		hotellevel = hotellevel + "1";
	else
		hotellevel = hotellevel + "0";
	
	if(document.forms[0].chkStar2.checked)
		hotellevel = hotellevel + "1";
	else
		hotellevel = hotellevel + "0";
	
	if(document.forms[0].chkStar3.checked)
		hotellevel = hotellevel + "1";
	else
		hotellevel = hotellevel + "0";
	
	if(document.forms[0].chkStar4.checked)
		hotellevel = hotellevel + "1";
	else
		hotellevel = hotellevel + "0";
	
	if(document.forms[0].chkStar5.checked)
		hotellevel = hotellevel + "1";
	else
		hotellevel = hotellevel + "0";
	document.forms[0].hidHotelLevel.value = hotellevel;
	
	var price = "";
	if(document.forms[0].chkPrice0.checked)
		price = "1";
	else
		price = "0";
	
	if(document.forms[0].chkPrice1.checked)
		price = price + "1";
	else
		price = price + "0";
	
	if(document.forms[0].chkPrice2.checked)
		price = price + "1";
	else
		price = price + "0";
	
	if(document.forms[0].chkPrice3.checked)
		price = price + "1";
	else
		price = price + "0";
	
	if(document.forms[0].chkPrice4.checked)
		price = price + "1";
	else
		price = price + "0";
	document.forms[0].hidHotelPrice.value = price;
	
	document.forms[0].action = "switchdo.do?prefix=/hotel&page=/hotelSearchResultC.do"; 
	document.forms[0].submit();
}

function list_zone_change()
{
	var zoneType = document.forms[0].listZoneType.value;
	
    //初始化区域
    clearSelect(document.forms[0].listZone);
    var defaultZone = "";
    if(zoneType == "2")
    {
    	defaultZone = DEFAULT_SHOP_AREA;
    }
    else if(zoneType == "3")
    {
    	defaultZone = DEFAULT_TRAFFIC_AREA;
    }
    else if(zoneType == "4")
    {
    	defaultZone = DEFAULT_TOUR_AREA;
    }
    else
    {
    	defaultZone = DEFAULT_AREA;
    }
    addOption(document.forms[0].listZone, defaultZone, "-1");
    
    if(zoneType == "2")
    {
		for(var i = 0; i < ShopAreaList.length; i++)
		{
			addOption(document.forms[0].listZone,ShopAreaList[i].name,ShopAreaList[i].id);
		}
	}
	else if(zoneType == "3")
	{
		for(var i = 0; i < TrafficAreaList.length; i++)
		{
			addOption(document.forms[0].listZone,TrafficAreaList[i].name,TrafficAreaList[i].id);
		}
	}
	else if(zoneType == "4")
	{
		for(var i = 0; i < TourAreaList.length; i++)
		{
			addOption(document.forms[0].listZone,TourAreaList[i].name,TourAreaList[i].id);
		}
	}
	else
	{
		for(var i = 0; i < AreaList.length; i++)
		{
			addOption(document.forms[0].listZone,AreaList[i].name,AreaList[i].id);
		}
	}
	document.forms[0].listZone.options[0].selected = true;
}

function do_research_submit()
{
	window.location.href = "switchdo.do?prefix=/hotel&page=/hotelSearchC.do"; 
}

function do_consearch_submit()
{
	sDate = document.forms[0].txtInDate.value;
	if(sDate.trim() == "")
	{
		alert(NON_INDATE);
		document.forms[0].txtInDate.focus();
		return;
	}
	
	if(!isDate(sDate))
	{
		alert(ERROR_IDDATE);
		document.forms[0].txtInDate.focus();
		return;
	}
	
	if(compareDate(sDate,document.forms[0].hidNowDate.value) < 0)
	{
		alert(INVALID_INDATE + document.forms[0].hidNowDate.value + "。");
		document.forms[0].txtInDate.focus();
		return;
	}
	
	if(compareDate(sDate,document.forms[0].hidLastDate.value) >= 0)
	{
		alert("本系统不支持" + document.forms[0].hidLastDate.value +"日之后的预订，\n如需预订请致电(010)85118522！");
		document.forms[0].txtInDate.focus();
		return;
	}
	
	sDate = document.forms[0].txtOutDate.value;
	if(sDate.trim() == "")
	{
		alert(NON_OUTDATE);
		document.forms[0].txtOutDate.focus();
		return;
	}
	
	if(!isDate(sDate))
	{
		alert(ERROR_OUTDATE);
		document.forms[0].txtOutDate.focus();
		return;
	}
	
	if(compareDate(sDate,document.forms[0].txtInDate.value) <= 0)
	{
		alert(INVALID_OUTDATE_1 + document.forms[0].txtInDate.value + "。");
		document.forms[0].txtOutDate.focus();
		return;
	}
	
	if(compareDate(sDate,document.forms[0].hidLastDate.value) > 0)
	{
		alert("本系统不支持" + document.forms[0].hidLastDate.value +"日之后的预订，\n如需预订请致电(010)85118522！");
		document.forms[0].txtOutDate.focus();
		return;
	}
	
	if(compareDate(sDate,document.forms[0].txtInDate.value) > 20*24*60*60*1000)
	{
		alert(INVALID_DATE);
		document.forms[0].txtOutDate.focus();
		return;
	}
	
	document.forms[0].hidInDate.value = "";
	document.forms[0].hidOutDate.value = "";
	document.forms[0].hidHotelName.value = "";
	document.forms[0].hidHotelLevel.value = "";
	document.forms[0].hidHotelPrice.value = "";
	document.forms[0].hidZoneType.value    = "";
	document.forms[0].hidZone.value        = "";
	document.forms[0].hidOrderBy.value     = "";
	
	document.forms[0].hidInDate.value = document.forms[0].txtInDate.value;
	document.forms[0].hidOutDate.value = document.forms[0].txtOutDate.value;
	document.forms[0].hidHotelName.value = document.forms[0].txtHotelName.value;
	
	var index = document.forms[0].listHotelLevel.selectedIndex;
	var hotellevel = "";
	for(var i = 1; i <= 6; i++)
	{
		if( index == i)
		{
			hotellevel = hotellevel + "1";
		}
		else
		{
			hotellevel = hotellevel + "0";
		}
	}
	document.forms[0].hidHotelLevel.value = hotellevel;
	
	var index = document.forms[0].listHotelPrice.selectedIndex;
	var hotelprice = "";
	for(var i = 1; i <= 5; i++)
	{
		if( index == i )
		{
			hotelprice = hotelprice + "1";
		}
		else
		{
			hotelprice = hotelprice + "0";
		}
	}
	document.forms[0].hidHotelPrice.value = hotelprice;
	document.forms[0].action = "switchdo.do?prefix=/hotel&page=/hotelSearchResultC.do"; 
	document.forms[0].submit();
}

function do_zonesearch_submit()
{
	if(document.forms[0].listZone.selectedIndex < 1)
	{
		switch(document.forms[0].listZoneType.selectedIndex)
		{
			case 0:
				alert(NON_AREA);
			    return;
			case 1:
				alert(NON_SHOP_AREA);
			    return;
			case 2:
				alert(NON_TRAFFIC_AREA);
			    return;
			case 3:
				alert(NON_TOUR_AREA);
				return;
		}
	}
	document.forms[0].hidOrderBy.value      = "";
	document.forms[0].hidZoneType.value = document.forms[0].listZoneType.options[document.forms[0].listZoneType.selectedIndex].value;
	document.forms[0].hidZone.value     = document.forms[0].listZone.options[document.forms[0].listZone.selectedIndex].value;
	document.forms[0].action = "switchdo.do?prefix=/hotel&page=/hotelSearchResultC.do"; 
	document.forms[0].submit();
}

function rad_orderby_click()
{
	document.forms[0].hidOrderBy.value  = getRadioValue(document.forms[0].radOrderBy);
	document.forms[0].action = "switchdo.do?prefix=/hotel&page=/hotelSearchResultC.do"; 
	document.forms[0].submit();
}

function hotel_map(picture,name)
{
	if(picture == "" || name == "")
	{
		return;
	}
	var action = "hotel/b2c/hotelMap.jsp?pname=" + picture + "&hname=" + name;
	window.open(action,null,'width=550,height=500,scrollbars=yes,resizable=yes');
}

function page_scroll(pageno)
{
	document.forms[0].action = "switchdo.do?prefix=/hotel&page=/hotelSearchResultC.do?PageNo=" + pageno; 
	document.forms[0].submit();
}

function list_pageno_change()
{
	var index = document.forms[0].listPageNo.selectedIndex;
	var value = document.forms[0].listPageNo.options[index].value;
	document.forms[0].action = "switchdo.do?prefix=/hotel&page=/hotelSearchResultC.do?PageNo=" + value; 
	document.forms[0].submit();
}

function hotelRoomInfo(hotelid,hotelShop)
{
	var para = "HotelID=" + hotelid + "&InDate=" + document.forms[0].hidInDate.value+"&OutDate="+document.forms[0].hidOutDate.value+"&Shop="+hotelShop;
	var url  = "switchdo.do?prefix=/hotel&page=/hotelRoomInfoC.do?" + para; 
	window.open(url,"roominfo",'width=710,height=380,location=no,toolbar=yes,scrollbars=yes,resizable=yes');
}

function hotelInfo(hotelid)
{
	document.forms[0].hidHotelID.value = hotelid;
	document.forms[0].action = "switchdo.do?prefix=/hotel&page=/hotelInfoC.do"; 
	document.forms[0].submit();
}

function do_preorder(hotelid,roomid,paytype)
{
	document.forms[0].hidHotelID.value = hotelid;
	document.forms[0].hidRoomID.value  = roomid;
	document.forms[0].hidPayType.value = paytype;
	document.forms[0].action = "switchdo.do?prefix=/hotel&page=/hotelOrderC.do";
	document.forms[0].submit();
}

function pop_zancun(hotelid)
{
	var url  = "switchdo.do?prefix=/hotel&page=/hotelSaveC.do?hidHotelID=" + hotelid;
	window.open(url,null,'width=450,height=200,location=no,toolbar=yes,scrollbars=yes,resizable=yes');
}

function inputdate_submit()
{
	sDate = document.forms[0].txtInDate.value;
	if(sDate.trim() == "")
	{
		alert(NON_INDATE);
		document.forms[0].txtInDate.focus();
		return;
	}
	
	if(!isDate(sDate))
	{
		alert(ERROR_IDDATE);
		document.forms[0].txtInDate.focus();
		return;
	}
	
	if(compareDate(sDate,document.forms[0].hidNowDate.value) < 0)
	{
		alert(INVALID_INDATE + document.forms[0].hidNowDate.value + "。");
		document.forms[0].txtInDate.focus();
		return;
	}
	
	if(compareDate(sDate,document.forms[0].hidLastDate.value) >= 0)
	{
		alert("本系统不支持" + document.forms[0].hidLastDate.value +"日之后的预订，\n如需预订请致电(010)85118522！");
		document.forms[0].txtInDate.focus();
		return;
	}
	
	sDate = document.forms[0].txtOutDate.value;
	if(sDate.trim() == "")
	{
		alert(NON_OUTDATE);
		document.forms[0].txtOutDate.focus();
		return;
	}
	
	if(!isDate(sDate))
	{
		alert(ERROR_OUTDATE);
		document.forms[0].txtOutDate.focus();
		return;
	}
	
	if(compareDate(sDate,document.forms[0].txtInDate.value) <= 0)
	{
		alert(INVALID_OUTDATE_1 + document.forms[0].txtInDate.value + "。");
		document.forms[0].txtOutDate.focus();
		return;
	}
	
	if(compareDate(sDate,document.forms[0].hidLastDate.value) > 0)
	{
		alert("本系统不支持" + document.forms[0].hidLastDate.value +"日之后的预订，\n如需预订请致电(010)85118522！");
		document.forms[0].txtOutDate.focus();
		return;
	}
	
	if(compareDate(sDate,document.forms[0].txtInDate.value) > 20*24*60*60*1000)
	{
		alert(INVALID_DATE);
		document.forms[0].txtOutDate.focus();
		return;
	}
	
	document.forms[0].hidInDate.value = document.forms[0].txtInDate.value;
	document.forms[0].hidOutDate.value = document.forms[0].txtOutDate.value;
	document.forms[0].action = "switchdo.do?prefix=/hotel&page=/hotelInfoC.do";
	document.forms[0].submit();
}

function hotelsubmit()
{
	//check
	document.forms[0].hidCityName.value = "";
	
	var tCity = "" + document.forms[0].txtCityName.value;
	if( tCity.trim() != "")
	{
		document.forms[0].hidCityName.value = tCity.trim();
	}
	else
	{
		alert(NON_CITY);
		document.forms[0].txtCityName.focus();
		return;
	}
	
	sDate = document.forms[0].txtInDate.value;
	if(sDate.trim() == "")
	{
		alert(NON_INDATE);
		document.forms[0].txtInDate.focus();
		return;
	}
	
	if(!isDate(sDate))
	{
		alert(ERROR_IDDATE);
		document.forms[0].txtInDate.focus();
		return;
	}
	
	if(compareDate(sDate,document.forms[0].hidNowDate.value) < 0)
	{
		alert(INVALID_INDATE + document.forms[0].hidNowDate.value + "。");
		document.forms[0].txtInDate.focus();
		return;
	}
	
	if(compareDate(sDate,document.forms[0].hidLastDate.value) >= 0)
	{
		alert("本系统不支持" + document.forms[0].hidLastDate.value +"日之后的预订，\n如需预订请致电(010)85118522！");
		document.forms[0].txtInDate.focus();
		return;
	}
	
	sDate = document.forms[0].txtOutDate.value;
	if(sDate.trim() == "")
	{
		alert(NON_OUTDATE);
		document.forms[0].txtOutDate.focus();
		return;
	}
	
	if(!isDate(sDate))
	{
		alert(ERROR_OUTDATE);
		document.forms[0].txtOutDate.focus();
		return;
	}
	
	if(compareDate(sDate,document.forms[0].txtInDate.value) <= 0)
	{
		alert(INVALID_OUTDATE_1 + document.forms[0].txtInDate.value + "。");
		document.forms[0].txtOutDate.focus();
		return;
	}
	
	if(compareDate(sDate,document.forms[0].hidLastDate.value) > 0)
	{
		alert("本系统不支持" + document.forms[0].hidLastDate.value +"日之后的预订，\n如需预订请致电010-85227698！");
		document.forms[0].txtOutDate.focus();
		return;
	}
	
	if(compareDate(sDate,document.forms[0].txtInDate.value) > 20*24*60*60*1000)
	{
		alert(INVALID_DATE);
		document.forms[0].txtOutDate.focus();
		return;
	}
	
	document.forms[0].hidInDate.value = "";
	document.forms[0].hidOutDate.value = "";
	document.forms[0].hidHotelName.value = "";
	document.forms[0].hidHotelLevel.value = "";
	document.forms[0].hidHotelPrice.value = "";
	
	document.forms[0].hidInDate.value    = document.forms[0].txtInDate.value;
	document.forms[0].hidOutDate.value   = document.forms[0].txtOutDate.value;
	document.forms[0].hidHotelName.value = document.forms[0].txtHotelName.value;
	
	var index = document.forms[0].listHotelLevel.selectedIndex;
	var hotellevel = "";
	for(var i = 1; i <= 6; i++)
	{
		if( index == i)
		{
			hotellevel = hotellevel + "1";
		}
		else
		{
			hotellevel = hotellevel + "0";
		}
	}
	document.forms[0].hidHotelLevel.value = hotellevel;
	
	var index = document.forms[0].listHotelPrice.selectedIndex;
	var hotelprice = "";
	for(var i = 1; i <= 5; i++)
	{
		if( index == i )
		{
			hotelprice = hotelprice + "1";
		}
		else
		{
			hotelprice = hotelprice + "0";
		}
	}
	document.forms[0].hidHotelPrice.value = hotelprice;
	document.forms[0].action = "switchdo.do?prefix=/hotel&page=/hotelSearchResultC.do"; 
	document.forms[0].submit();
}

function hotel_bbs(hotelid)
{
	var url  = "switchdo.do?prefix=/hotel&page=/hotelBBSC.do?hidHotelID=" + hotelid;
	window.location.href = url;
}