//省市二级连动下拉菜单
function AreaResult()
{ 
	var Province=document.getElementById("DDL_Province");
	getCityHTML("/Member/City.aspx?ProvinceId="+Province.value);
}

function getCityHTML(serverPage)
{
	var ajax = getXmlHttpObject();
	ajax.open("GET", serverPage, true);
	ajax.onreadystatechange = function()
	{
		if(ajax.readyState == 4)
		{
			document.all("DDL_City").length=0;
			document.all("DDL_City").options.add(new Option("请选择",""));
			var CityString = ajax.responseText;
			if(CityString!="")
			{
				var CityArray= new Array();
				CityArray=CityString.split("|");
				for(var i=0;i<CityArray.length;i++)
				{
					document.all("DDL_City").options.add(new Option(CityArray[i],CityArray[i]));
				}
			}
		}
	}
	ajax.send();
}