Registering with Facebook Account
<p>I have a website with custom login and registration page. Everything working fine. Now I would like to get the member's data from Facebook, like first name, last name, email, dob, gender, picture and place to simplfy registration process..</p>

<p>I created app account in Facebook and got appID and canvas url also.</p>

<p>I am looking for a FB connect button, when user clicks on the button, it should authenticate FB account and retrive data from Facebook.</p>

<p>Give me some sample code.</p>
