I have fifteen authors in my client’s wordpress blog and he wishes to show author’s name too when shared on facebook like this:
I added the author link for one main author into the header.php like this:
<meta property="article:author" content= "<Main Author's USER ID>" />
I don’t know how to dynamically add the author names to the content based on the article written. Can somebody please help me fix this?
Read more here: Open graph configurations for a multi-author wordpress site