$offset, 'count' => $count, 'limit' => $limit, 'offset_key' => $offset_key, )); } if ($position == 'before' || $position == 'both') { echo $nav; } ?> '; } $col++; echo '"; if ($col == $num_columns) { echo ''; $col = 0; } } if ($col > 0) { echo ''; } ?>