title: How to integrate facebook signup/register on regular login website?
body: <p>I have a problem of thinking of how to integrate 3rd party login (also do silent register) on website where already is used regular login/register system.</p>
  
  <p>Basically current login is quite regular:</p>
  
  <ol>
  <li>As user enters website session
  class determines if he need to
  re-login.</li>
  <li>When user login all kind of sessions and cookies are set and
  user get access to restricted areas.</li>
  </ol>
  
  <p>Users table in mysql has quite a lot fields also password fields.</p>
  
  <p>What i wondering is how you create user entry in the same database table if it's not there and do full (silent) register for that facebook user.</p>