var curZoom = 0;
var curAngle =0;
function removeAll(){//清楚所有标记点
	mapobj.removeAll();
	mapobj.submit();
}



function setAngle(iOffAng){
	
	
}

function clearMap(){//清楚所有标记点
	mapobj.removeAll();
	mapobj.submit();
}

//打印地图....获取地图图像
function getMapImage(){
	
}
//打印地图
function printMap(){
	 
}

//保存地图
function saveMap(){
	 
}

//打印地图
function printMapIn(){
	 
}

//保存地图
function saveMapIn(){
	 
}

//显示全部
function viewEntireLayer(){

	var city = divCurCityCode.innerText;
	var aParam = cities.split(";");
	var x = "";
	var y = "";
	for(var i=0;i<aParam.length;i++){
	if(city==aParam[i]){
	  x=aParam[i+1];
	  y=aParam[i+2];
	 }
	}

	mapobj.setCenterByLatLng(y,x);
	mapobj.setZoomLevel(8);
}

function ZoomIn(){//放大
	
}

function ZoomOut(){//缩小
	
}
function selectCity(){
		

		var sel = document.all.item("citylist").selectedIndex;
		var selName = document.all.item("citylist").value;

		var x="";
		var y="";
		var endva="";
		if(selName==""){
			  alert("请选择城市");
		}		
		if(sel>0 && selName!=""){
			var arrcities = cities.split(';');
			var arrl = arrcities.length;
			for(var ii=0;ii<arrl;ii++){
			  if(selName==arrcities[ii]){
				x=arrcities[ii+1];
				y=arrcities[ii+2];
				endva=arrcities[ii+3]; 
				break;
			  }
			}
			mapobj.setMapCenter(x,y);
			mapobj.submit();
			divCurCityCode.innerText = selName;
			document.all.item("setcity").src="setcity.jsp?cid="+sel+"&id=<%=snid%>"+Math.random()+"&selcity="+selName+"&viewParam="+x+"!"+y+"!"+endva;
			
			top.location="./index.jsp?city="+selName;
		   
		}
}
function itemSelectCity(){
		

		var sel = document.all.item("citylist").selectedIndex;
		var selName = document.all.item("citylist").value;

		//alert("selName+"+selName);
				
		if(sel>0){
			//divCityName.innerText = selName;
			var arrcities = cities.split(';');
						
			//1.设置地图中心
			var x=arrcities[(sel-1)*5+2];
			var y=arrcities[(sel-1)*5+3];
			document.all.item("MapApplet").SetMapCenter(x,y);
			document.all.item("MapApplet").RepaintMap();
	
			divCurCityCode.innerText = arrcities[(sel-1)*5+1];
			document.all.item("setcity").src="../setcity.jsp?cid="+sel+"&id=<%=snid%>"+Math.random()+"&selcity="+arrcities[(sel-1)*5+1]+"&viewParam="+arrcities[(sel-1)*5+2]+"!"+arrcities[(sel-1)*5+3]+"!"+arrcities[(sel-1)*5+4];
			
			//当前城市编号
			<!--***************此Search的页面下*curCityCode为隐含文本框*****************-->
		
			
			document.all.item("curCityCode").value =divCurCityCode.innerText;
			
		}
}

	function setMarkMapCityIndex(){
		var sel = document.all.item("citylist").selectedIndex;
		if(sel==null || sel=="")
		{
		  sel=1;
		}
		result.form1.document.all.item("sCityCode").value=sel;
	}
	
function setMapCtl(iMode){
	
}
function setMarkMapCityIndex(){
		var sel = document.all.item("citylist").selectedIndex;
		if(sel==null || sel=="")
		{
		  sel=1;
		}
		result.form1.document.all.item("sCityCode").value=sel;
	}