Ajax cross domain (proxy 이용)

function getData(url) {

xmlHttp = getXMLHttpRequest();

var proxyUrl = escape(url);

var crossUrl = "proxy_xml.asp?argUrl="+proxyUrl+""; 

xmlHttp.onreadystatechange = function (){

if (xmlHttp.readyState == 4){

if(xmlHttp.status == 200 || xmlHttp.status == 304){

}

}

};

xmlHttp.open("GET", crossUrl, true);

xmlHttp.send(null);

}

----------------------------------------------------------------------
proxy_xml.asp

<%

Response.expires = -1

Response.AddHeader "Content-type", "text/xml"

Response.AddHeader "Pragma", "no-cache"

Response.AddHeader "cache-control", "no-store"

Response.buffer = true

Response.ContentType="text/xml"

Response.CharSet = "UTF-8"

argUrl = Request.Querystring("argUrl")

Set data = Server.CreateObject("Scripting.Dictionary")

        Set objXmlHttp  = Server.CreateObject("Msxml2.ServerXMLHTTP.3.0")

    

objXmlHttp.open "GET", argUrl , False

        '요청

        objXmlHttp.send

'응답 텍스트 저장

        strResponseText = objXmlHttp.responseText

Response.Write strResponseText

%>