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