title: creating a modal window in objective c for iOS
body: <p>I have to create a static library for iphone which provides a interface Login. Login prompts a window and asks username and password. </p>
  
  <p>I wanted to create a modal window. As the interface doesnt take any arguments. I have to create a independent window and put text boxes and login button on it.
  Plz suggest me way to do this.</p>
  
  <p>Thanks... </p>