Scheduling posts for RSS
This function schedules your RSS posts to be published 5 minutes after you initially published your post. A good snippet to take care of last-minute-changes you just saw after publishing your post.
/** * Snippet Name: Scheduling posts for RSS * Snippet URL: https://wpcustoms.net/snippets/scheduling-posts-for-rss/ */ function wpc_publish_later_on_feed($where) { global $wpdb; if ( is_feed() ) { // timestamp in WP-format $now = gmdate('Y-m-d H:i:s'); // value for wait; + device $wait = '5'; // integer // http://dev.mysql.com/doc/refman/5.0/en/date-and-time-functions.html#function_timestampdiff $device = 'MINUTE'; //MINUTE, HOUR, DAY, WEEK, MONTH, YEAR // add SQL-sytax to default $where $where .= " AND TIMESTAMPDIFF($device, $wpdb->posts.post_date_gmt, '$now') > $wait "; } return $where; } add_filter('posts_where', 'wpc_publish_later_on_feed');