WP - Query with Pagination

wp-query-with-pagination.php

<?php $wp_query->query('cat=4&showposts=11'.'&paged='.$paged); ?>
<?php while ( have_posts() ) : the_post();?>

<?php endwhile; ?>
	
<!-- pagination -->
<?php if ( $wp_query->max_num_pages > 1 ) : ?>
<div class="pagination">
	<?php wp_pagenavi(); ?>
</div>
<?php endif; ?>
<!-- end pagination -->