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Source View: wp_count_comments

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Line Code
811  *
812  * @param int $post_id Optional. Post ID.
813  * @return object Comment stats.
814  */
815 function wp_count_comments( $post_id = 0 ) {
816      global $wpdb;
817
818      $post_id = (int) $post_id;
819
820      $stats = apply_filters('wp_count_comments', array(), $post_id);
821      if ( !empty($stats) )
822           return $stats;
823
824      $count = wp_cache_get("comments-{$post_id}", 'counts');
825
826      if ( false !== $count )
827           return $count;
828
829      $where = '';