As you’ve said in your comment, the solution – in your case – was to change the slug of your custom taxonomy. The trouble you’ve been running into here is that you had no distinct and unique permalink structure. Namely, it has been unclear to WordPress if the slug portfolio is supposed to be the … Read more
Any way for get_next_post() to use the actual post order instead of publish order?
looks like this will do what you want just write out a custom function for it: Custom field values in permalink something like this: as the link says: function jpb_custom_meta_permalink( $link, $post ){ $post_meta = get_post_meta( $post->ID, ‘<insert your meta key here>’, true ); if( empty( $post_meta ) || !is_string( $post_meta ) ) $post_meta=”<insert your … Read more
Permalink structure with custom taxonomies and custom post type like /parent-tax/child-tax/custom-post-type-name (with no base name)
How to change hierarchical page permalinks to be flat
WordPress is suppressing page extensions!
You’ll need to add the year, month, and day portions to the post’s permalink in your post_link callback: $link = str_replace( “https://wordpress.stackexchange.com/” . $pto->rewrite[ ‘slug’ ] . “https://wordpress.stackexchange.com/”, “https://wordpress.stackexchange.com/” . get_the_time( ‘Y/m/d’, $post ) . “https://wordpress.stackexchange.com/”, $link ); This will return a permalink such as example.com/2014/07/02/post-name. You’ll have to adjust the logic in your pre_get_posts … Read more
Perform internal redirect in WordPress?
You can check if the user has left it on the default, i.e. not chosen a permalink scheme, by testing if get_option( ‘permalink_structure’ ) is empty. I don’t think it’s polite to just change the user’s option for them, especially since they’ll need to update their .htaccess or equivalent before it’d actually work. Here’s a … Read more
Please note that if you have lessons that are in multiple chapters you will create duplicate content. If you want an easy way to connect these post types you can use a free plugin called Post Connector: http://wordpress.org/plugins/post-connector/