place[0] ?? '.'); print '

'."\n"; foreach ($search->files() as $ref => $article) { print '
• '; require 'linkref.php'; if (is_array($article->index)) { print '
  '; foreach ($article->index as $article) { print '
  • '; include 'linkref.php'; print "
  \n"; } print '
  '; } print "
\n"; } print "

\n";