Open Graph Tags Wordpress

fb_head.php

<?php
// Outputs the appropriate tags for Facebook Open Graph. Call using wp_head() action hook. Could be customized using conditional template tags for pages/posts/custom posts. 

function fb_metatags() { ?>
<meta property="og:title" content="Page or Site Title" />
<meta property="og:type" content="website" />
<meta property="og:url" content="http://url.com" />
<meta property="og:image" content="**url for image, could use wp-thumbnails here**" />
<meta property="og:site_name" content="Site Title" />
<meta property="fb:admins" content="#######" />
<?php }