$author = ['uid' => 0, 'id' => $item['author-id'],
'network' => $item['author-network'], 'url' => $item['author-link']];
$item['plink'] = Contact::magicLinkByContact($author, $item['plink']);
$author = ['uid' => 0, 'id' => $item['author-id'],
'network' => $item['author-network'], 'url' => $item['author-link']];
$item['plink'] = Contact::magicLinkByContact($author, $item['plink']);