function createRequestObject() {
    var ro;
    var browser = navigator.appName;
    if(browser == "Microsoft Internet Explorer"){
        ro = new ActiveXObject("Microsoft.XMLHTTP");
    }else{
        ro = new XMLHttpRequest();
    }
    return ro;
}

var http = createRequestObject();

function sndReq(action, value) {
    http.open('get', 'rpc.php?action='+action+'&value='+value);
    http.onreadystatechange = handleResponse;
    http.send(null);
}

function handleResponse() {
if(http.readyState == 4){
	//alert("bah");
    var response = http.responseText;
   // alert(response);
    var update = new Array();

if(response.indexOf('||' != -1)) {
      update = response.split('||');
      document.getElementById(update[0]).innerHTML = update[1];
    }
  }

  
  //alert("loading" + http.readyState);

}