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1. itissue
   Member
   Posted 2 years ago #

   I used comment plugger in a my-hacks document. It worked fine in Wordpress v2.1 but it doesn't show up on v2.3. If anyone can help me figure out what's wrong, that'd be great.

   Here's the code:
   

   <?php
   
   function comment_plugger($before = '<b>Thanks for your comment:</b> ', $limit = 10, $sep = ', ') {
           global $wpdb, $tablecomments, $id;
           $request  = "SELECT comment_author, comment_author_url, MAX(comment_ID) as comment_ID FROM $tablecomments";
           $request .= " WHERE comment_post_ID='$id' AND comment_approved = '1' GROUP BY comment_author, comment_author_url ORDER BY comment_ID DESC";
           $request .= ($limit > 0) ? " LIMIT $limit" : '';
           $commenters = $wpdb->get_results($request);
   
           if ($commenters) {
                   $output = '';
                   foreach ($commenters as $commenter) {
                           if (!empty($commenter->comment_author_url)) {
                                   $output[] = '<a href="' . $commenter->comment_author_url . '" title="' . $commenter->comment_author . '">' . $commenter->comment_author . '</a>';
                           }
                           else {
                                   $output[] = $commenter->comment_author;
                           }
                   }
   
                   if (is_array($output)) {
                           echo $before.implode($sep, $output);
                   }
           } else {
   //      echo "No one...yet.";
           }
   }
   
   ?>

   Here's my website: http://suefeng.com

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