title: Set parameters of Facebook Like plugin to send and share customized data
body: <p>I've implemented a Facebook Like plugin on a XHTML website (can't update the doctype to html5).
  Say each "post" have a Like button.</p>
  
  <p>I want to create a page with a selection of "posts" and each one will have a Like button.</p>
  
  <p><strong>2 questions:</strong></p>
  
  <ul>
  <li><p><strong>Is it possible to share the information of a post when a user clic on a like in this page?</strong>
  Obviously, I can't use the open graph meta data because it's page related, not post related. 
  I would like the title, the photo and a short description shared on the facebook user account.</p></li>
  <li><p><strong>Is it possible to know/retrieve the list of Facebook users who "liked" a particular "post"?</strong>
  Edit: The answer is no.</p></li>
  </ul>
  
  <p>Thank you for your answers or advices !</p>