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Source View: found_posts_query

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Line Code
3227           if ( ! empty( $limits ) ) {
3228                /**
3229                 * Filters the query to run for retrieving the found posts.
3230                 *
3231                 * @since 2.1.0
3232                 *
3233                 * @param string   $found_posts The query to run to find the found posts.
3234                 * @param WP_Query $this        The WP_Query instance (passed by reference).
3235                 */
3236                $this->found_posts = $wpdb->get_var( apply_filters_ref_array( 'found_posts_query', array( 'SELECT FOUND_ROWS()', &$this ) ) );
3237           } else {
3238                if ( is_array( $this->posts ) ) {
3239                     $this->found_posts = count( $this->posts );
3240                } else {
3241                     if ( null === $this->posts ) {
3242                          $this->found_posts = 0;
3243                     } else {
3244                          $this->found_posts = 1;
3245                     }