public void ProcessRequest(HttpContext context)
{
Classes.Retriever ret = new Classes.Retriever();
JavaScriptSerializer ser = new JavaScriptSerializer();
var pp = context.Request["vv"];
Int32 kk = ret.getCountMacInfo(pp);
// JavaScriptSerializer ser = new JavaScriptSerializer();
context.Response.ContentType = "application/json";
context.Response.Write(ser.Serialize(kk));
}