anchor.diff:    Password: string;
   begin
     // read form data
  -  Username := Utf8ToString(RawByteString(Request.Params.Values['username']));
  -  Password := Utf8ToString(RawByteString(Request.Params.Values['password']));
  +  Username := Request.Params.Values['username'];
  +  Password := Request.Params.Values['password'];
   
     if CheckPwd(Username, Password) then
     begin
  
positive.code: (*
  
      Daraja Framework
      Copyright (C) 2016  Michael Justin
  
negative.code: begin
    Result := False;
  
    if Username = '汉语' then
    begin
      Result := Password = 'hello';
    end;
  end;
  
  