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Source View: the_title_rss

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Line Code
536           while ( $next_posts = array_splice( $post_ids, 0, 20 ) ) {
537                $where = 'WHERE ID IN (' . implode( ',', $next_posts ) . ')';
538                $posts = $wpdb->get_results( "SELECT * FROM {$wpdb->posts} $where" );
539
540                // Begin Loop.
541                foreach ( $posts as $post ) {
542                     setup_postdata( $post );
543
544                     /** This filter is documented in wp-includes/feed.php */
545                     $title = apply_filters( 'the_title_rss', $post->post_title );
546
547                     /**
548                      * Filters the post content used for WXR exports.
549                      *
550                      * @since 2.5.0
551                      *
552                      * @param string $post_content Content of the current post.
553                      */
554                     $content = wxr_cdata( apply_filters( 'the_content_export', $post->post_content ) );