I created a view and set a pager for it. I is shown in the bottom of the page. Is there any way to show it both in the bottom and in the top of the page?
views-view.tpl.php template file from
theme subdirectory of
Views module to your theme folder, edit it and duplicate fragment of code responsible for printing the pager:
<?php if ($pager): ?> <?php print $pager; ?> <?php endif; ?>
to where you want it.