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  1. or download this
    $db->do('UPDATE counters SET pagecounter = pagecounter + 1 WHERE pagen
+ame = ?',
   undef, $pagename);
  2. or download this
    my $sth = $db->prepare(
   'UPDATE counters SET pagecounter = pagecounter + 1 WHERE pagename =
+ ?');
$sth->execute($pagename);
  3. or download this
    my ($counter) = $db->selectrow_array('SELECT pagecounter FROM counters
+ WHERE pagename = ?', undef, $pagename);
  4. or download this
    sub increase_pagecount_for {
   my ($db, $pagename) = @_;
...

   return $counter;
} ## end sub increase_pagecount_for