//当页面初始化时，加载下列函数
window.onload=function(){
	//选中“公共交通”栏目下的第一个页面  add by 2011-8-14
	if(typeof _inGgjt !="undefined"){
		_inGgjt(10);
	}
	//选中“进出深圳”栏目下的第一个页面
	_in(1);
	//根据"航班班次"页签下选中的航班班次类型，默认填充“航班班次”页签下的数据（出发城市、到达城市）
	//changeSZFlyCity();
	//根据"航班抵离港"页签下选中的航班班次类型，默认填充“航班班次”页签下的数据（出发城市、到达城市）
	changeFlyType();
	changeQueryType();
	//根据"列车时刻"页签下选中的航班班次类型，默认填充“航班班次”页签下的数据（出发城市、到达城市）
	changeSZTrainCity();
	//根据"列车正晚点"页签下选中的航班班次类型，默认填充“航班班次”页签下的数据（出发城市、到达城市）
	changeSZTrainCityl();
};

//易行网站首页进出深圳栏目下：“列车正晚点”页签下的车次数据查询
function changeRadio(){
	var value = 1;
	for(var j = 0 ;j<document.getElementsByName("startPlace3").length;j++){
		if(document.getElementsByName("startPlace3")[j].checked){
			value = document.getElementsByName("startPlace3")[j].value;
		}
	}
	var name = '<select id="seqName" name="seqName" onkeydown="enterIn(event,5);" style="vertical-align:middle;width:110px;font-size:12px;"><option value="0">请选择查询车次</option></select>';
	if(value == 1){
		document.getElementById('carNodeName').innerHTML =name;
		document.getElementById('seqName').disabled=true;
		document.getElementById('startpoint').disabled=false;
		document.getElementById('endpoint').disabled=false;
	}else if(value == 2){
		document.getElementById('startpoint').value ='';
		document.getElementById('startpoint').disabled=true;
		document.getElementById('endpoint').value ='';
		document.getElementById('endpoint').disabled=true;
		getNodeName();
	}else{
		document.getElementById('carNodeName').innerHTML =name;
		document.getElementById('seqName').disabled=true;
		document.getElementById('startpoint').value ='';
		document.getElementById('startpoint').disabled=true;
		document.getElementById('endpoint').value ='';
		document.getElementById('endpoint').disabled=true;
	}
	changeSZTrainCity();
}

//用于列车正晚点
function changeRadiol(){
	var value = 1;
		for(var j = 0 ;j<document.getElementsByName("startPlace3l").length;j++){
			if(document.getElementsByName("startPlace3l")[j].checked){
				value = document.getElementsByName("startPlace3l")[j].value;
			}
		}
	var name = '<select id="seqNamel" name="seqNamel"  onkeydown="enterIn(event,5);" style="vertical-align:middle;width:110px;font-size:12px;"><option value="0">请选择查询车次</option></select>';
	if(value == 1){
		document.getElementById('carNodeNamel').innerHTML =name;
		document.getElementById('seqNamel').disabled=true;
		document.getElementById('startpointl').disabled=false;
		document.getElementById('endpointl').disabled=false;
	}else if(value == 2){
		document.getElementById('startpointl').value ='';
		document.getElementById('startpointl').disabled=true;
		document.getElementById('endpointl').value ='';
		document.getElementById('endpointl').disabled=true;
		getNodeName();
	}else{
		document.getElementById('carNodeNamel').innerHTML =name;
		document.getElementById('seqNamel').disabled=true;
		document.getElementById('startpointl').value ='';
		document.getElementById('startpointl').disabled=true;
		document.getElementById('endpointl').value ='';
		document.getElementById('endpointl').disabled=true;
	}
	changeSZTrainCityl();
}

//根据输入参数判断做何种类型的查询
function  buttonClick(value){
	var url = '';
	if(value == 4){
		//进入航班班次查询
		var starttime = document.getElementById('starttime').value;
		var vOrg = document.getElementById('startcity').value;
		var vDst = document.getElementById('endcity').value;
		//判断必填选项是否为空
		if(vOrg == ''){
			alert('请选择出发城市信息！');
			document.getElementById('startcity').focus();
			return;
		}
		if(vDst == ''){
			alert('请选择到达城市信息！');
			document.getElementById('endcity').focus();
			return;
		}
		if(starttime == ''){
			alert('请选择开始日期！');
			document.getElementById('starttime').focus();
			return;
		}
		var myDate = new Date();
		var y = myDate.getFullYear();   
		var m = myDate.getMonth()+1; 
		var d = myDate.getDate();
		var date2 = starttime.split("-");	 
		var myDate1 = new Date(y,m,d);
		var myDate2 = new Date(date2[0],date2[1],date2[2]);
		//判断时间格式
		if(myDate1 > myDate2){
			alert("请选择从今天开始的日期！ ");
			return;
		}
		var szflytype = 1;
		for(var j = 0 ;j<document.getElementsByName("szflytype").length;j++){
			if(document.getElementsByName("szflytype")[j].checked){
				szflytype = document.getElementsByName("szflytype")[j].value;
			}
		}
		var cityvalue = "";
		//根据查询方式获取页面对应的城市名
		if(szflytype == 1){
			cityvalue = vOrg;
		}else{
			cityvalue = vDst;
		}
		//跳转到对应页面，解析并显示结果集
		url = rootpath_js+"/front/jcsz/hbbcSelectAction.do?flag="+ (szflytype*1-1) +"&cityvalue="+cityvalue+"&startTime="+starttime;
		//对中文乱码进行包装；要执行两次的encodeURI  关键!!!!! 
		url = encodeURI(encodeURI(url));
		window.showModalDialog(url,"aaa","dialogWidth=720px;dialogHeight=550px;MenuBar=no;UrlBar=no;resizable=no;status=no;scroll=yes;help=no;");
		return;
	}else if(value == 5){//列车查询
		//进入列车时刻查询
		var type = 1;
		for(var i = 0 ;i<document.getElementsByName("startPlace3").length;i++){
			if(document.getElementsByName("startPlace3")[i].checked){
				type = document.getElementsByName("startPlace3")[i].value;
			}
		}
		var sztraintype = 1;
		for(var j = 0 ;j<document.getElementsByName("sztraintype").length;j++){
			if(document.getElementsByName("sztraintype")[j].checked){
				sztraintype = document.getElementsByName("sztraintype")[j].value;
			}
		}
		if(type==1){
			var startpoint = document.getElementById('startpoint');
			if(startpoint.value ==''){
				alert("请输入发站信息！");
				startpoint.focus();
				return;
			}
			var endpoint = document.getElementById('endpoint');
			if(endpoint.value ==''){
				alert("请输入到站信息！");
				endpoint.focus();
				return;
			}
			//url = rootpath_js+"/front/jcsz/lcskSelectAction.do?flag="+ (sztraintype*1-1) +"&s_chengshi="+startpoint.value + "&e_chengshi="+endpoint.value;
			url = rootpath_js+"/jsp/intercitytravel/traintravel.jsp?types="+ (sztraintype) +"&chufacs="+startpoint.value+"&daodacs="+endpoint.value+"&flag=0";;
			url = encodeURI(encodeURI(url));
			//window.showModalDialog(url,"aaa","dialogWidth=700px;dialogHeight=450px;MenuBar=no;UrlBar=no;resizable=no;status=no;scroll=yes;help=no;");			
			window.open(url);
			
		}else if(type == 2){
			var seqName = document.getElementById('seqName');
			if(seqName.value =='0'){
				alert("请选择车次信息！");
				seqName.focus();
				return;
			}
			//url = rootpath_js+"/front/jcsz/lcskSelectAction.do?flag="+ (sztraintype*1-1) +"&trainno="+seqName.value;
			url = rootpath_js+"/jsp/intercitytravel/traintravel.jsp?types="+(sztraintype)+"&trainnum="+seqName.value+"&flag=1";;
			url = encodeURI(encodeURI(url));
			//window.showModalDialog(url,"aaa","dialogWidth=1040px;dialogHeight=450px;MenuBar=no;UrlBar=no;resizable=no;status=no;scroll=yes;help=no;");			
			window.open(url);
		}
		return;
	}else if(value == 11){
		//火车正晚点
		var type = 1;
		for(var i = 0 ;i<document.getElementsByName("startPlace3l").length;i++){
			if(document.getElementsByName("startPlace3l")[i].checked){
				type = document.getElementsByName("startPlace3l")[i].value;
			}
		}
		var sztraintype = 1;
		for(var j = 0 ;j<document.getElementsByName("sztraintypel").length;j++){
			if(document.getElementsByName("sztraintypel")[j].checked){
				sztraintype = document.getElementsByName("sztraintypel")[j].value;
			}
		}
		if(type==1){
			var startpoint = document.getElementById('startpointl');
			if(startpoint.value ==''){
				alert("请输入发站信息！");
				startpoint.focus();
				return;
			}
			var endpoint = document.getElementById('endpointl');
			if(endpoint.value ==''){
				alert("请输入到站信息！");
				endpoint.focus();
				return;
			}
			//url = rootpath_js+"/front/jcsz/lczwdSelectAction.do?flag="+ (sztraintype*1-1) +"&s_chengshi="+startpoint.value + "&e_chengshi="+endpoint.value;
			url = rootpath_js+"/jsp/intercitytravel/traintravelzwd.jsp?types="+ (sztraintype) +"&chufacs="+startpoint.value+"&daodacs="+endpoint.value+"&flag=0";
			url = encodeURI(encodeURI(url));
			//window.showModalDialog(url,"aaa","dialogWidth=850px;dialogHeight=450px;MenuBar=no;UrlBar=no;resizable=no;status=no;scroll=yes;help=no;");			
			window.open(url);
		}else if(type == 2){
			var seqName = document.getElementById('seqNamel');
			if(seqName.value =='0'){
				alert("请选择车次信息！");
				seqName.focus();
				return;
			}
			//url = rootpath_js+"/front/jcsz/lcskSelectAction.do?flag="+ (sztraintype*1-1) +"&trainno="+seqName.value;
			url = rootpath_js+"/jsp/intercitytravel/traintravelzwd.jsp?types="+ (sztraintype) +"&trainnum="+seqName.value+"&flag=1";
			url = encodeURI(encodeURI(url));
			//window.showModalDialog(url,"aaa","dialogWidth=1040px;dialogHeight=450px;MenuBar=no;UrlBar=no;resizable=no;status=no;scroll=yes;help=no;");			
			window.open(url);
		}
			
		return;
	}else if(value == 6){
		//进入航班抵离港查询
		var myDate = new Date();
		var y = myDate.getFullYear();   
		var mm = myDate.getMonth()+1; 
		var d = myDate.getDate();
		if(mm.toString().length==1){
     	  mm = "0"+mm;
  		}
		
		myDate2 = y + "-" + mm + "-" + d ;
		var startflyPlace = document.getElementById('startflyPlace');
		if(startflyPlace.value ==''){
			alert("请输入出发地信息！");
			startflyPlace.focus();
			return;
		}
		var endflyPlace = document.getElementById('endflyPlace');
		if(endflyPlace.value ==''){
			alert("请输入目的地信息！");
			endflyPlace.focus();
			return;
		}
		
		if(startflyPlace.value == endflyPlace.value){
			alert("出发地和目的地相同，不需要乘坐飞机！");
			return;
		}
		var flyplacetype = 1;
		for(var j = 0 ;j<document.getElementsByName("flyplacetype").length;j++){
			if(document.getElementsByName("flyplacetype")[j].checked){
				flyplacetype = document.getElementsByName("flyplacetype")[j].value;
			}
		}
		var cityvalue = "";
		if(flyplacetype == 1){
			cityvalue = startflyPlace.value;
		}else{
			cityvalue = endflyPlace.value;
		}
		var flagTypes = flyplacetype;
		
		url = rootpath_js+"/jsp/intercitytravel/airporttravel.jsp?types="+flagTypes +"&chufadi="+startflyPlace.value+"&mudidi="+endflyPlace.value;
		
		url = encodeURI(encodeURI(url));
		//window.showModalDialog(url,"aaa","dialogWidth=830px;dialogHeight=560px;MenuBar=no;UrlBar=no;resizable=no;status=no;scroll=yes;help=no;");			
		
		window.open(url,"aaa");
		
		return;
	}else if(value == 7){
		//航班抵离港查询
		var querytype = 1;
		for(var j = 0 ;j<document.getElementsByName("querytype").length;j++){
			if(document.getElementsByName("querytype")[j].checked==true){
				querytype = document.getElementsByName("querytype")[j].value;
			}
		}
		if(querytype == 1){
			//按起止地点查询
			buttonClick(6);
		}else if(querytype == 2){
			//按航班号查询
			var flyNo = document.getElementById('flyNo');
			if(flyNo.value ==''){
				alert("请输入航班号信息！");
				flyNo.focus();
				return;
			}
			var flyplacetype = 1;
			for(var j = 0 ;j<document.getElementsByName("flyplacetype").length;j++){
				if(document.getElementsByName("flyplacetype")[j].checked){
					flyplacetype = document.getElementsByName("flyplacetype")[j].value;
				}
			}
			
			var flagTypes = flyplacetype;
			
			url = rootpath_js+"/jsp/intercitytravel/airporttravel.jsp?types="+flagTypes +"&banci="+flyNo.value;
			
			url = encodeURI(encodeURI(url));
			//window.showModalDialog(url,"aaa","dialogWidth=830px;dialogHeight=560px;MenuBar=no;UrlBar=no;resizable=no;status=no;scroll=yes;help=no;");
			window.open(url);
			
			return;
		}
	}else  if(value == 8){
		//火车正晚点--站查询
		var trainPlace = document.getElementById('trainPlace');
		if(trainPlace.value ==''){
			alert("请输入车站信息！");
			trainPlace.focus();
			return;
		}
		var traintype = 1;
		for(var j = 0 ;j<document.getElementsByName("traintype").length;j++){
			if(document.getElementsByName("traintype")[j].checked){
				traintype = document.getElementsByName("traintype")[j].value;
			}
		}
		if(traintype == 1){
			s_chengshi = trainPlace.value;
			e_chengshi = "深圳";
		}else{
			s_chengshi = "深圳"; 
			e_chengshi = trainPlace.value;
		}
		url = rootpath_js+"/jsp/index/index_jcsz/travelsz/trainCity.jsp?flag="+ (traintype*1-1) +"&s_chengshi="+s_chengshi + "&e_chengshi="+e_chengshi;
		url = encodeURI(encodeURI(url));
		window.showModalDialog(url,"aaa","dialogWidth=980px;dialogHeight=450px;MenuBar=no;UrlBar=no;resizable=no;status=no;scroll=yes;help=no;");			
				
		return;
	}else if(value == 9){
		//进入客车查询
		var starttime = document.getElementById('starttimecar').value;
		if(starttime == ''){
			alert('请选择时间！');
			document.getElementById('starttimecar').focus();
			return;
		}
		var myDate = new Date();
		var y = myDate.getFullYear();   
		var m = myDate.getMonth()+1; 
		var d = myDate.getDate();
		var date2 = starttime.split("-");	 
		var myDate1 = new Date(y,m,d);
		var myDate2 = new Date(date2[0],date2[1],date2[2]);
		if(myDate1 > myDate2){
			alert("请选择从今天开始的日期！ ");
			return;
		}
		var carStartPlace = document.getElementById('carStartPlace');
		if(carStartPlace.value ==''){
			alert("请输入发站信息！");
			carStartPlace.focus();
			return;
		}
		var carEndPlace = document.getElementById('carEndPlace');
		if(carEndPlace.value ==''){
			alert("请输入到站信息！");
			carEndPlace.focus();
			return;
		}
		if(carStartPlace.value == 0){
			//url = rootpath_js+"/front/jcsz/kcSelectAction.do?daozhan=" + carEndPlace.value + "&date=" + starttime;
		}else{
			//url = rootpath_js+"/front/jcsz/kcSelectAction.do?fazhan="+carStartPlace.value+"&daozhan="+carEndPlace.value +"&date=" + starttime;
		}
		
		url = "/jsp/intercitytravel/bustravel.jsp?types=1&selectvalue="+carStartPlace.value+"&daozhan="+carEndPlace.value+"&datevalue=" + starttime;
		
		url = encodeURI(encodeURI(url));
		//window.showModalDialog(url,"aaa","dialogWidth=800px;dialogHeight=450px;MenuBar=no;UrlBar=no;resizable=no;status=no;scroll=yes;help=no;");			
		window.open(url);
		
		return;	
	}else if(value == 10){
		//火车正晚点--车次查询
		var trainSeq = document.getElementById('trainSeq');
		if(trainSeq.value ==''){
			alert("请输入车次信息！");
			trainSeq.focus();
			return;
		}
		url = rootpath_js+"/jsp/index/index_jcsz/travelsz/TrainNo.jsp?trainno="+trainSeq.value;
		url = encodeURI(encodeURI(url));
		window.open(url);
		return;
	}else if(value == 88){
		//港口查询(出港)
		var startcity = document.getElementById("startcity").value;
		var endcity = document.getElementById("endcity").value;
		url = rootpath_js+"/jsp/intercitytravel/shiptravel.jsp?endcity="+endcity;
		url = encodeURI(encodeURI(url));
		
		window.open(url,"gangkouselect");
		return;
	}else if(value == 89){
		//港口查询（进港）
		var startcity = document.getElementById("startcity").value;
		var endcity = document.getElementById("endcity").value;
		url = rootpath_js+"/jsp/intercitytravel/shiptravel.jsp?startcity="+startcity;
		url = encodeURI(encodeURI(url));
		
		window.open(url,"gangkouselect");
		return;
	}
	if(url == '' )return;
	url = encodeURI(encodeURI(url));
	window.parent.location=url;
	
}
function subject(){
	window.open("trafficNews/newslist.jsp?typ=1000");
}
function openTq(){
	window.showModalDialog("weatherInfo.do?flag=1","aaa","dialogWidth=415px;dialogHeight=280px;MenuBar=no;UrlBar=no;resizable=no;status=no;scroll=yes;help=no;");			
}
function openInfo(name,regionName,startTime,endTime,typeName,sourceName,typeid){
	var obj = new Object();
	obj.name = name;
	obj.regionName=regionName;
	obj.startTime = startTime;
	obj.endTime = endTime;
	obj.typeName = typeName;
	obj.sourceName = sourceName;
	if(typeid == 2){	
		window.showModalDialog("news/showTrainInfo.jsp",obj,"dialogWidth=450px;dialogHeight=200px;MenuBar=no;UrlBar=no;resizable=no;status=no;scroll=no;help=no;");
	}else if(typeid == 3){
		window.showModalDialog("news/showTrainInfo.jsp",obj,"dialogWidth=450px;dialogHeight=200px;MenuBar=no;UrlBar=no;resizable=no;status=no;scroll=no;help=no;");
	}else if(typeid == 4){
		window.showModalDialog("news/showFlyInfo.jsp",obj,"dialogWidth=450px;dialogHeight=200px;MenuBar=no;UrlBar=no;resizable=no;status=no;scroll=no;help=no;");	
	}else{
		window.showModalDialog("TrafficInfo/showInfo.jsp",obj,"dialogWidth=450px;dialogHeight=240px;MenuBar=no;UrlBar=no;resizable=no;status=no;scroll=no;help=no;");
	}
}
function changeBusRadio(value){
	if(value == 1){
		document.getElementById('bus1').style.display ='';
		document.getElementById('bus2').style.display ='none';
		document.getElementById('bus3').style.display ='none';
	}else if(value == 2){
		document.getElementById('bus1').style.display ='none';
		document.getElementById('bus2').style.display ='';
		document.getElementById('bus3').style.display ='none';
	}else{
		document.getElementById('bus1').style.display ='none';
		document.getElementById('bus2').style.display ='none';
		document.getElementById('bus3').style.display ='';
	}
}
function openwindow(url){
	window.open(url);
}

var g_switchCityBox = null;
var flag = 1;
//点击首页进出深圳栏目页签下的“出发城市”、“到达城市”，调用此方法查询对应的城市信息
function showSwitchCityBox(value,ex){
    flag = value;
    ex = typeof(window.ActiveXObject) == 'undefined'?ex.target:window.event.srcElement;
    
    if(flag == 1 || flag == 3  || flag == 5  || flag == 7){
    	g_switchCityBox = new MapSwitchCityBox("请选择出发城市");
    }else{
    	g_switchCityBox = new MapSwitchCityBox("到达城市");
    }
    var divSwitchCity=document.getElementById( 'divSwitchCity' );
    if( divSwitchCity!=null ){
        divSwitchCity.innerHTML=g_switchCityBox.get( );
        divSwitchCity.style.display='block';
        var o = divSwitchCity.style; 
        var t = ex.offsetTop,  h = ex.clientHeight, l = ex.offsetLeft, p = ex.type; 
		while (ex = ex.offsetParent){t += ex.offsetTop; l += ex.offsetLeft;}
	    var cw = divSwitchCity.clientWidth;
	    var ch = divSwitchCity.clientHeight;
	    var dw = document.body.clientWidth;
	    var dl = document.body.scrollLeft;
	    var dt = document.body.scrollTop;
	    if (document.body.clientHeight + dt - t - h >= ch) {	    
	        o.top = ((p=="image")? t + h : t + h + 6)+'px';		        
	    }else {		        
	        o.top  = ((t - dt < ch) ? ((p=="image")? t + h : t + h + 6) : t - ch)+'px';
	    }
	    if (dw + dl - l >= cw){	
			var isIE=!!window.ActiveXObject;
			var isIE6=isIE&&!window.XMLHttpRequest;
			if(isIE6){
	         	o.left = l+'px';
	         }else{
	         	o.left = l - 100 +'px';
	         }
	    }else{
	        o.left = ((dw >= cw) ? dw - cw + dl : dl)+'px';
	    }
    }
}

function closeSwitchCityBox(){
    var divSwitchCity=document.getElementById('divSwitchCity');
    if(divSwitchCity!=null){
        divSwitchCity.style.display='none';
    }
    return false;
}

function getCurrentCityInfo()
{
    closeSwitchCityBox();
    //赋值
    if(flag == 1){//航班班次--出发城市
        document.getElementById('startcity').value=g_switchCityBox.getCurrentCityName();
        //document.getElementById('startcityid').value=g_switchCityBox.getCurrentCityCode();
    }else if(flag == 2){//航班班次--到达城市
     	document.getElementById('endcity').value=g_switchCityBox.getCurrentCityName();
       // document.getElementById('endcityid').value=g_switchCityBox.getCurrentCityCode();
    }else if(flag == 3){//航班抵离港--出发地
    	document.getElementById('startflyPlace').value=g_switchCityBox.getCurrentCityName();
    }else if(flag == 4){//航班抵离港--目的地
    	document.getElementById('endflyPlace').value=g_switchCityBox.getCurrentCityName();
    }else if(flag == 5){//列车时刻--发站
    	document.getElementById('startpoint').value=g_switchCityBox.getCurrentCityName();
    }else if(flag == 6){//列车时刻--到站
    	document.getElementById('endpoint').value=g_switchCityBox.getCurrentCityName();
    }else if(flag == 7){//列车正晚点-发站
    	document.getElementById('startpointl').value=g_switchCityBox.getCurrentCityName();
    }else if(flag == 8){//列车正晚点--到站
    	document.getElementById('endpointl').value=g_switchCityBox.getCurrentCityName();
    }
}
function enterIn(evt,value){
  	var evt=evt?evt:(window.event?window.event:null);
  	if (evt.keyCode==13){
  		buttonClick(value);
	}
}
function changeSZFlyCity(){
	var szflytype = 1;
	for(var j = 0 ;j<document.getElementsByName("szflytype").length;j++){
		if(document.getElementsByName("szflytype")[j].checked){
			szflytype = document.getElementsByName("szflytype")[j].value;
		}
	}
	if(szflytype == 1){
		document.getElementById('endcity').value="深圳";
		document.getElementById('startcity').value="";
		document.getElementById('endcity').disabled=true;
		document.getElementById('startcity').disabled=false;
	}else{
		document.getElementById('startcity').value="深圳";
		document.getElementById('endcity').value="";
		document.getElementById('endcity').disabled=false;
		document.getElementById('startcity').disabled=true;
	}
	document.getElementById('divSwitchCity').style.display='none';
}

function changeSZTrainCity(){
	var sztraintype = 1;
	for(var j = 0 ;j<document.getElementsByName("sztraintype").length;j++){
		if(document.getElementsByName("sztraintype")[j].checked){
			sztraintype = document.getElementsByName("sztraintype")[j].value;
		}
	}
	
	var type = 1;
	for(var i = 0 ;i<document.getElementsByName("startPlace3").length;i++){
		if(document.getElementsByName("startPlace3")[i].checked){
			type = document.getElementsByName("startPlace3")[i].value;
		}
	}
	if(sztraintype == 1){
		if(type == 1){
			document.getElementById('endpoint').value="深圳";
			document.getElementById('startpoint').value="";
			document.getElementById('endpoint').disabled=true;
			document.getElementById('startpoint').disabled=false;
		}
		
	}else{
		if(type == 1){
			document.getElementById('startpoint').value="深圳";
			document.getElementById('endpoint').value="";
			document.getElementById('endpoint').disabled=false;
			document.getElementById('startpoint').disabled=true;
		}
	}
	if(type == 2){
		getNodeName();
	}
}
//rl
function changeSZTrainCityl(){
	var sztraintype = 1;
	for(var j = 0 ;j<document.getElementsByName("sztraintypel").length;j++){
		if(document.getElementsByName("sztraintypel")[j].checked){
			sztraintype = document.getElementsByName("sztraintypel")[j].value;
		}
	}
	
	var type = 1;
	for(var i = 0 ;i<document.getElementsByName("startPlace3l").length;i++){
		if(document.getElementsByName("startPlace3l")[i].checked){
			type = document.getElementsByName("startPlace3l")[i].value;
		}
	}
	if(sztraintype == 1){
		if(type == 1){
			document.getElementById('endpointl').value="深圳";
			document.getElementById('startpointl').value="";
			document.getElementById('endpointl').disabled=true;
			document.getElementById('startpointl').disabled=false;
		}
		
	}else{
		if(type == 1){
			document.getElementById('startpointl').value="深圳";
			document.getElementById('endpointl').value="";
			document.getElementById('endpointl').disabled=false;
			document.getElementById('startpointl').disabled=true;
		}
	}
	if(type == 2){
		getNodeNamel();
	}
}
function changeFlyType(){
	
	var flyplacetype = 1;
	for(var j = 0 ;j<document.getElementsByName("flyplacetype").length;j++){
		if(document.getElementsByName("flyplacetype")[j].checked){
			flyplacetype = document.getElementsByName("flyplacetype")[j].value;
		}
	}
	if(flyplacetype == 1){
		document.getElementById('endflyPlace').value="深圳";
		document.getElementById('startflyPlace').value="";
		document.getElementById('endflyPlace').disabled=true;
		document.getElementById('startflyPlace').disabled=false;
	}else{
		document.getElementById('startflyPlace').value="深圳";
		document.getElementById('endflyPlace').value="";
		document.getElementById('endflyPlace').disabled=false;
		document.getElementById('startflyPlace').disabled=true;
	}
	
}
function changeQueryType(){
	
	var querytype = 1;
	for(var j = 0 ;j<document.getElementsByName("querytype").length;j++){
		if(document.getElementsByName("querytype")[j].checked){
			querytype = document.getElementsByName("querytype")[j].value;
		}
	}
	if(querytype == 1){
		document.getElementById("startflyPlace").disabled  = '';
		document.getElementById("endflyPlace").disabled  = '';

		document.getElementById("flyNo").disabled  = 'disabled';
	}else{
		document.getElementById("startflyPlace").disabled  = 'disabled';
		document.getElementById("endflyPlace").disabled  = 'disabled';
		
		document.getElementById("flyNo").disabled  = '';
	}
}
function getNodeName(){
	var xmlHttp; 
	try{ 
	 	xmlHttp=new XMLHttpRequest(); 
	 } catch (e)  { 
      	try { 
		  	xmlHttp=new ActiveXObject("Msxml2.XMLHTTP"); 
		}catch(e){ 
			try  { 
				 xmlHttp=new ActiveXObject("Microsoft.XMLHTTP"); 
			}  catch (e) { 
    			alert("您的浏览器不支持Ajax！"); 
     			return false; 
            } 
        } 
	} 
	var value = 1;
	for(var j = 0 ;j<document.getElementsByName("sztraintype").length;j++){
		if(document.getElementsByName("sztraintype")[j].checked){
			value = document.getElementsByName("sztraintype")[j].value;
		}
	}
	value = value*1-1;
	url = rootpath_js+"/front/getCityInfo.do?flag="+value+"&types=1";
	xmlHttp.open("post",url,false);
	xmlHttp.setRequestHeader("Content-type","application/x-www-form-urlencoded");
	xmlHttp.send(null); 

  	if(xmlHttp.readyState==4) {       
    	var str = xmlHttp.responseText;
   		document.getElementById('carNodeName').innerHTML =str;
  	}
}
function getNodeNamel(){
	var xmlHttp; 
	try{ 
	 	xmlHttp=new XMLHttpRequest(); 
	 } catch (e)  { 
      	try { 
		  	xmlHttp=new ActiveXObject("Msxml2.XMLHTTP"); 
		}catch(e){ 
			try  { 
				 xmlHttp=new ActiveXObject("Microsoft.XMLHTTP"); 
			}  catch (e) { 
    			alert("您的浏览器不支持Ajax！"); 
     			return false; 
            } 
        } 
	} 
	var value = 1;
	for(var j = 0 ;j<document.getElementsByName("sztraintypel").length;j++){
		if(document.getElementsByName("sztraintypel")[j].checked){
			value = document.getElementsByName("sztraintypel")[j].value;
		}
	}
	value = value*1-1;
	url = rootpath_js+"/front/getCityInfo.do?flag="+value+"&types=2";
	xmlHttp.open("post",url,false);
	xmlHttp.setRequestHeader("Content-type","application/x-www-form-urlencoded");
	xmlHttp.send(null); 

  	if(xmlHttp.readyState==4) {       
    	var str = xmlHttp.responseText;
		document.getElementById('carNodeNamel').innerHTML =str;
  	}
}
function closegogogo(){
	document.getElementById("img1").style.display='none';
}
//add by gongmin 
function docKeydown(){
	try{
		var e=window.event||event; 
    	var kC=e.keyCode;
		if(kC==27){
		//esc键按下时，关闭已打开的div
			closeSwitchCityBox();
		}   
	}catch(e){
		
	}
}