var CookieVal = getCookie("Mycookie");
var CVal=false;
if(CookieVal=="")
{
	CVal=true;
}
else
{
	myC= new Array();
	myC=CookieVal.split("|");
	var myCx=myC[0];
	var myCy=myC[1];
	var myCs=myC[2];
	// alert(myCx);
	// alert(myCy);
	// alert(myCs);
}
	
	function SetCookies()
	{
		alert("¹Ø±ÕµØͼÏÔʾ!");
	}			
	
function getCookie(name)
{
var search, offset;
search = name + "=";
offset = document.cookie.indexOf(search);
if (offset != -1)
{
offset += search.length;
end = document.cookie.indexOf(";", offset);
if (end == -1)
end = document.cookie.length;
return unescape(document.cookie.substring(offset, end));
}else
return false;
}
function setCookie(name,value,expires)
{
document.cookie = name + "=" + escape(value) + "; expires=" + expires.toGMTString() +  "; path=/";
}

function SetKdata()
{
	 X=parseInt(MapObject.citymap.GetMapCenterX());
	 Y=parseInt(MapObject.citymap.GetMapCenterY()); 
	 S=parseInt(MapObject.citymap.GetMapScale());
	 W=X.toString();
	 J=Y.toString();
	 B=S.toString();
	 Kstr=W+document.all("ch").value+J+document.all("ch").value+S;
	//var Expire = 10;//minute
	var ExpDate = new Date();
        ExpDate.setTime(ExpDate.getTime() + 60 * 1000 * 24*7*60);
	//alert(Kstr);
    setCookie('Mycookie',Kstr,ExpDate);
	//alert("?????cookie"+Kstr);
  }
//end cookie