feature 2380: add URL for user comment

git-svn-id: http://piwigo.org/svn/trunk@17351 68402e56-0260-453c-a942-63ccdbb3a9ee

comments.php

@@ -382,6 +382,7 @@ SELECT com.id AS comment_id,
        com.author,
        com.author_id,
        com.date,
+       com.website_url,
        com.content,
        com.validated
   FROM '.IMAGE_CATEGORY_TABLE.' AS ic
@@ -477,6 +478,7 @@ SELECT c.id, name, permalink, uppercats, com.id as comment_id
       'src_image' => $src_image,
       'ALT' => $name,
       'AUTHOR' => trigger_event('render_comment_author', $comment['author']),
+      'WEBSITE_URL' => $comment['website_url'],
       'DATE'=>format_date($comment['date'], true),
       'CONTENT'=>trigger_event('render_comment_content',$comment['content']),
       );