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Source View: comment_feed_groupby

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This hook occurs 2 times in this file.

Line Code
3262
3263                     /**
3264                      * Filters the GROUP BY clause of the comments feed query before sending.
3265                      *
3266                      * @since 2.2.0
3267                      *
3268                      * @param string   $cgroupby The GROUP BY clause of the query.
3269                      * @param WP_Query &$this    The WP_Query instance (passed by reference).
3270                      */
3271                     $cgroupby = apply_filters_ref_array( 'comment_feed_groupby', array( $cgroupby, &$this ) );
3272
3273                     /**
3274                      * Filters the ORDER BY clause of the comments feed query before sending.
3275                      *
3276                      * @since 2.8.0
3277                      *
3278                      * @param string   $corderby The ORDER BY clause of the query.
3279                      * @param WP_Query &$this    The WP_Query instance (passed by reference).
3280                      */
 
Line Code
3676
3677           if ( !empty($this->posts) && $this->is_comment_feed && $this->is_singular ) {
3678                /** This filter is documented in wp-includes/query.php */
3679                $cjoin = apply_filters_ref_array( 'comment_feed_join', array( '', &$this ) );
3680
3681                /** This filter is documented in wp-includes/query.php */
3682                $cwhere = apply_filters_ref_array( 'comment_feed_where', array( "WHERE comment_post_ID = '{$this->posts[0]->ID}' AND comment_approved = '1'", &$this ) );
3683
3684                /** This filter is documented in wp-includes/query.php */
3685                $cgroupby = apply_filters_ref_array( 'comment_feed_groupby', array( '', &$this ) );
3686                $cgroupby = ( ! empty( $cgroupby ) ) ? 'GROUP BY ' . $cgroupby : '';
3687
3688                /** This filter is documented in wp-includes/query.php */
3689                $corderby = apply_filters_ref_array( 'comment_feed_orderby', array( 'comment_date_gmt DESC', &$this ) );
3690                $corderby = ( ! empty( $corderby ) ) ? 'ORDER BY ' . $corderby : '';
3691
3692                /** This filter is documented in wp-includes/query.php */
3693                $climits = apply_filters_ref_array( 'comment_feed_limits', array( 'LIMIT ' . get_option('posts_per_rss'), &$this ) );
3694