Typo in JavaScript Ajax Sample

1 
function done() {
  if(req.status == 200) { //success
    txtResponse.value=req.responseText;
 } else { //failure
    msg = "Error: Status = "  +  req.status;
    if(TypeName(req.statusText)=="string" ) { msg = msg  +  " "  +  req.statusText; }
    if(TypeName(req.err)=="string" ) { msg = msg  +  " "  +  req.error; }
    NSB.MsgBox(msg);
  }
}

At first I thought err was spelled wrong, but I don’t see an error property either. jQuery doesn’t show such a property. It’s not documented in the Language Reference. I didn’t go any further. :nerd_face: