{"id":2080265,"date":"2011-05-13T22:37:41","date_gmt":"2011-05-13T22:37:41","guid":{"rendered":"https:\/\/wordpress.org\/support\/topic\/plugin-facebook-opengraph-functionality-question\/"},"modified":"2016-08-20T00:01:49","modified_gmt":"2016-08-20T00:01:49","slug":"plugin-facebook-opengraph-functionality-question","status":"closed","type":"topic","link":"https:\/\/wordpress.org\/support\/topic\/plugin-facebook-opengraph-functionality-question\/","title":{"rendered":"[Plugin: Facebook Opengraph] functionality question"},"content":{"rendered":"<p>I have checked a few such plugins and some have this code which your plugin doesn&#8217;t:<\/p>\n<pre><code>\/\/Adding the Open Graph in the Language Attributes\nfunction add_opengraph_doctype( $output ) {\n\t\treturn $output . &#039; xmlns:og=&quot;http:\/\/opengraphprotocol.org\/schema\/&quot; xmlns:fb=&quot;http:\/\/www.facebook.com\/2008\/fbml&quot;&#039;;\n\t}<\/code><\/pre>\n<p>I am not sure if this is needed and even if I try and add it in, it doesn&#8217;t show in my sourcecode of the generated pages.<br \/>\ncan you explaine what this is?<\/p>\n<p>https:\/\/wordpress.org\/extend\/plugins\/facebook-opengraph\/<\/p>\n","protected":false},"template":"","class_list":["post-2080265","topic","type-topic","status-closed","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/2080265","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic"}],"about":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/2080265\/revisions"}],"wp:attachment":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/media?parent=2080265"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}