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Source View: wp_count_comments

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Line Code
677  *
678  * @param int $post_id Optional. Post ID.
679  * @return object Comment stats.
680  */
681 function wp_count_comments( $post_id = 0 ) {
682      global $wpdb;
683
684      $post_id = (int) $post_id;
685
686      $stats = apply_filters('wp_count_comments', array(), $post_id);
687      if ( !empty($stats) )
688           return $stats;
689
690      $count = wp_cache_get("comments-{$post_id}", 'counts');
691
692      if ( false !== $count )
693           return $count;
694
695      $where = '';