работает ли интуицыя?

<?php query_posts('meta_key=post_views_count&orderby=meta_value_num&posts_per_page=5'); ?>
<?php function filter_where($where = '') { $where .= " AND post_date > '" . date('Y-m-d', strtotime('-30 days')) . "'"; return $where;} ?>
<?php if ( have_posts() ) : while ( have_posts() ) : the_post(); ?>
  
<article class="popular">
            <a href="<?php the_permalink(); ?>"><?php the_post_thumbnail('sidebar-preview'); ?></a>
            <div class="popular_title"><h3><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a></h3></div>
</article>
    
  <?php endwhile; endif; ?>
<?php wp_reset_query(); ?>

<?php function filter_where($where = '') { $where .= " AND post_date > '" . date('Y-m-d', strtotime('-30 days')) . "'"; return $where;} ?>