JSON Example

• On the client side:

receive_update: function (transport) {
  var response;

  try { eval("response = "
             + transport.responseText) }
  catch (e) { alert(e + "\n"
                    + transport.responseText) }

  for (elt_id in response.html) {
    var element =
       document.getElementById(elt_id);
    if (element) {
      element.innerHTML =
         response.html[elt_id];
    }
  }
}