renderField('art_title');
echo $cck->renderField('blog_feature_image');
echo $cck->renderField('blog_snippet');
echo $cck->renderField('art_fulltext');
?>
getThumb2('blog_feature_image').'" />';
$ogtitle = '';
$ogtype = '';
$desc = $cck->getValue('blog_snippet');
$desc .= strip_tags($desc);
$ogdesc = '';
$ogurl = '';
$ogsite_name = '';
// Add Open Graph Metadata to header
$document->addCustomTag($ogimg);
$document->addCustomTag($ogdesc);
$document->addCustomTag($ogtitle);
$document->addCustomTag($ogtype);
$document->addCustomTag($ogurl);
$document->addCustomTag($ogsite_name);
?>