Hello ! I have a website, and i'm trying to get the thumbnail of an image attachment from a post. At the moment, i'm getting the link for the full image by entering this link : http://www.team-exodia.fr/forum/attachments/ATTACHMENT_ID/ Like this one : http://www.team-exodia.fr/forum/attachments/310/ It works with this link. But, how can I do for now get just the thumbnail with only the attachment id ? Thanks for your help again.