function blog_trackback_generate(&$blogentry_info) { global $url, $owner; $trackback = new Trackback(NULL, $owner->user_displayname, "UTF-8"); return $trackback->rdf_autodiscover(date("r", $blogentry_info['blogentry_date']), $blogentry_info['blogentry_title'], $blogentry_info['blogentry_body'], $url->url_create('blog_entry', $owner->user_info['user_username'], $blogentry_info['blogentry_id']), $url->url_create('blog_trackback', $owner->user_info['user_username'], $blogentry_info['blogentry_id']), $owner->user_displayname); }