Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: comment_feed_where

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

This hook occurs 2 times in this file.

Line Code
3235
3236                     /**
3237                      * Filter the WHERE clause of the comments feed query before sending.
3238                      *
3239                      * @since 2.2.0
3240                      *
3241                      * @param string   $cwhere The WHERE clause of the query.
3242                      * @param WP_Query &$this  The WP_Query instance (passed by reference).
3243                      */
3244                     $cwhere = apply_filters_ref_array( 'comment_feed_where', array( $cwhere, &$this ) );
3245
3246                     /**
3247                      * Filter the GROUP BY clause of the comments feed query before sending.
3248                      *
3249                      * @since 2.2.0
3250                      *
3251                      * @param string   $cgroupby The GROUP BY clause of the query.
3252                      * @param WP_Query &$this    The WP_Query instance (passed by reference).
3253                      */
 
Line Code
3629                 */
3630                $this->posts = apply_filters_ref_array( 'posts_results', array( $this->posts, &$this ) );
3631           }
3632
3633           if ( !empty($this->posts) && $this->is_comment_feed && $this->is_singular ) {
3634                /** This filter is documented in wp-includes/query.php */
3635                $cjoin = apply_filters_ref_array( 'comment_feed_join', array( '', &$this ) );
3636
3637                /** This filter is documented in wp-includes/query.php */
3638                $cwhere = apply_filters_ref_array( 'comment_feed_where', array( "WHERE comment_post_ID = '{$this->posts[0]->ID}' AND comment_approved = '1'", &$this ) );
3639
3640                /** This filter is documented in wp-includes/query.php */
3641                $cgroupby = apply_filters_ref_array( 'comment_feed_groupby', array( '', &$this ) );
3642                $cgroupby = ( ! empty( $cgroupby ) ) ? 'GROUP BY ' . $cgroupby : '';
3643
3644                /** This filter is documented in wp-includes/query.php */
3645                $corderby = apply_filters_ref_array( 'comment_feed_orderby', array( 'comment_date_gmt DESC', &$this ) );
3646                $corderby = ( ! empty( $corderby ) ) ? 'ORDER BY ' . $corderby : '';
3647