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Source View: comment_feed_limits

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Source View

This hook occurs 2 times in this file.

Line Code
2535                     $cwhere = "WHERE post_status = 'publish' AND comment_approved = '1'";
2536                     $cgroupby = '';
2537                }
2538
2539                if ( !$q['suppress_filters'] ) {
2540                     $cjoin = apply_filters_ref_array('comment_feed_join', array( $cjoin, &$this ) );
2541                     $cwhere = apply_filters_ref_array('comment_feed_where', array( $cwhere, &$this ) );
2542                     $cgroupby = apply_filters_ref_array('comment_feed_groupby', array( $cgroupby, &$this ) );
2543                     $corderby = apply_filters_ref_array('comment_feed_orderby', array( 'comment_date_gmt DESC', &$this ) );
2544                     $climits = apply_filters_ref_array('comment_feed_limits', array( 'LIMIT ' . get_option('posts_per_rss'), &$this ) );
2545                }
2546                $cgroupby = ( ! empty( $cgroupby ) ) ? 'GROUP BY ' . $cgroupby : '';
2547                $corderby = ( ! empty( $corderby ) ) ? 'ORDER BY ' . $corderby : '';
2548
2549                $this->comments = (array) $wpdb->get_results("SELECT $distinct $wpdb->comments.* FROM $wpdb->comments $cjoin $cwhere $cgroupby $corderby $climits");
2550                $this->comment_count = count($this->comments);
2551
2552                $post_ids = array();
2553
 
Line Code
2636                $this->posts = apply_filters_ref_array('posts_results', array( $this->posts, &$this ) );
2637
2638           if ( !empty($this->posts) && $this->is_comment_feed && $this->is_singular ) {
2639                $cjoin = apply_filters_ref_array('comment_feed_join', array( '', &$this ) );
2640                $cwhere = apply_filters_ref_array('comment_feed_where', array( "WHERE comment_post_ID = '{$this->posts[0]->ID}' AND comment_approved = '1'", &$this ) );
2641                $cgroupby = apply_filters_ref_array('comment_feed_groupby', array( '', &$this ) );
2642                $cgroupby = ( ! empty( $cgroupby ) ) ? 'GROUP BY ' . $cgroupby : '';
2643                $corderby = apply_filters_ref_array('comment_feed_orderby', array( 'comment_date_gmt DESC', &$this ) );
2644                $corderby = ( ! empty( $corderby ) ) ? 'ORDER BY ' . $corderby : '';
2645                $climits = apply_filters_ref_array('comment_feed_limits', array( 'LIMIT ' . get_option('posts_per_rss'), &$this ) );
2646                $comments_request = "SELECT $wpdb->comments.* FROM $wpdb->comments $cjoin $cwhere $cgroupby $corderby $climits";
2647                $this->comments = $wpdb->get_results($comments_request);
2648                $this->comment_count = count($this->comments);
2649           }
2650
2651           if ( !$q['no_found_rows'] && !empty($limits) ) {
2652                $found_posts_query = apply_filters_ref_array( 'found_posts_query', array( 'SELECT FOUND_ROWS()', &$this ) );
2653                $this->found_posts = $wpdb->get_var( $found_posts_query );
2654                $this->found_posts = apply_filters_ref_array( 'found_posts', array( $this->found_posts, &$this ) );