title: Custom image like button on facebook doesn't work
body: <p>When I want to share a site on facebook and want to add a custom image it doesn't work. It always gives the same image (one that is somewhere on the web page).</p>
  
  <p>This is the code I've used:</p>
  
  <pre><code>&lt;html&gt;
  &lt;head&gt;
  &lt;meta property="og:title" content="Title" /&gt;
  &lt;meta property="og:type" content="website" /&gt;
  &lt;meta property="og:url" content="http://www.the-website.com" /&gt;
  &lt;meta property="og:image" content="http://url-to-image.com" /&gt;
  &lt;meta property="og:site_name" content="The content" /&gt;
  
  &lt;/head&gt;
  &lt;body&gt;
  &lt;h1&gt; Facebook Like &lt;/h1&gt;
  &lt;iframe src="http://www.facebook.com/plugins/like.php?href=http%3A%2F%2Fwww.the-website.com%2F&amp;amp;send=false&amp;amp;layout=button_count&amp;amp;width=450&amp;amp;show_faces=true&amp;amp;action=like&amp;amp;colorscheme=light&amp;amp;font&amp;amp;height=21" scrolling="no" frameborder="0" style="border:none; overflow:hidden; width:450px; height:21px;" allowTransparency="true"&gt;&lt;/iframe&gt;
  
  &lt;/body&gt;
  &lt;/html&gt;
  </code></pre>