/**
  *
  */
 function get_wikipedia($wp, $lemma, $idx, &$rows)
 {
     global $is_offline;
     if ($is_offline) {
         return;
     }
     $mw = new mediawiki($wp);
     $pages = $mw->get_page_info($lemma);
     $i = 0;
     if (!is_array($pages)) {
         return;
     }
     foreach ($pages as $key => $page) {
         if ($page['status'] == 1) {
             // UIDs
             $uids = '';
             foreach ($idx[$key] as $uid) {
                 $uids .= $uids ? ', ' : '';
                 $uids .= $rows[$uid]['glo_uid'];
             }
             // english wikipedia
             $query = sprintf('UPDATE glossary SET wp%3$s = %1$s WHERE glo_uid IN (%2$s);', $this->db->quote($page['to']), $uids, $wp);
             $this->db->exec($query);
             foreach ($idx[$key] as $uid) {
                 $rows[$uid]['wp' . $wp] = $page['to'];
             }
         }
         $i++;
     }
 }