title: Customize Facebook's sharer.php to pass metadata of wordpress post (thumbnail and title)
body: <p>I created FB Share button for wordpress post but it does not fetch the metadata from the post. I would like get the thumbnail and the title of the post when clicking share button. </p>
  
  <p>Here is the code I used for that button:</p>
  
  <pre><code>    &lt;a href="http://www.facebook.com/sharer.php?u=&lt;?php the_permalink();?&gt;&amp;t=&lt;?php the_title(); ?&gt;" title="Share on Facebook."&gt;
  </code></pre>
  
  <p>And here is a live website :</p>
  
  <p><a href="http://www.traineffective.com/blog/successful-soccer-players-mentors/" rel="nofollow">http://www.traineffective.com/blog/successful-soccer-players-mentors/</a></p>
  
  <p>(You can see that it does not pass the permalink and title when clicking share of facebook button ) </p>
  
  <p>Any ideas how can I customize sharer.php attributes to pass the link to the post, title and thumbnail ?</p>