Here is the code in VBScript. Is there any equivalence for GetRef() in FoxPro so I can pass it to onreadystatechange event? I can't do this by implementing interface of MSXML2.XMLHttp.

Any idea is appreciated.(Maybe the Timer approach...)

set oHTTP = WScript.CreateObject("Microsoft.XMLHTTP")
oHTTP.onreadystatechange = GetRef("RespReceived")
oHTTP.open "GET", "http://www.microsoft.com", True
oHTTP.send

Sub RespReceived
       if oHTTP.readystate = 4 then
          bRespReceived = True
       end if
end sub