I found..
function change_wpseo_opengraph_type(){
if ( is_front_page() || is_home() )
return 'website';
elseif (is_singular() || is_category())
return 'article';
else
return 'object';
}
add_filter('wpseo_opengraph_type', change_wpseo_opengraph_type );
This is what I found more recently on the Yoast website. I’ve also modified it so that pages are properly set to og:type website, whereas posts are proerly set to og:type article. Using is_singular as in the prior comment would set both posts AND pages as og:type article which is not what I wanted for my purposes. Modify accordingly is you so choose.
function yoast_change_opengraph_type( $type ) {
if ( is_front_page() || is_home() || is_page() )
return 'website';
elseif ( is_single() || is_category() )
return 'article';
else
return 'object';
}
add_filter( 'wpseo_opengraph_type', 'yoast_change_opengraph_type' );
