Updated Answer — @Quasimodo confirmed that they’re only interested in posts of the page type and that the numeric slugs are four-digit years, e.g. 2019. What can I do to allow numeric slugs for child pages? I would use the pre_wp_unique_post_slug hook that runs prior to wp_unique_post_slug, which means we’ll be filtering the slug before … Read more
Developers can use the following filter: /** * Filters the post slug before it is generated to be unique. * * Returning a non-null value will short-circuit the * unique slug generation, returning the passed value instead. * * @since 5.1.0 * * @param string|null $override_slug Short-circuit return value. * @param string $slug The desired … Read more
This was caused by the Redirection plugin. Apparently it is trying to help by setting up redirects when you change the slugs for pages/posts. You have to click on “Groups” at the top of the Redirection plugin settings and then choose “Modified posts” to see the redirection that was automatically created to point from the … Read more
It is not impossible, but you need to be very careful to prevent conflicts. You can use my Rewrite analyzer plugin to look at your current rules. The structure you propose, where the custom post type is stored in the URL hash (the part after the #), will not work because this part is not … Read more
As Weston mentioned, if you’re within WordPress and you know what blog the URL came from, then ask WordPress for the blog ID. But if you’re really, really sure there’s no better method in this case than parsing a URL, then here you go: $url=”http://myblog.mysite.com/2012/03/16/whatever/”; $domain = parse_url( $url, PHP_URL_HOST ); // This could be … Read more
add ‘rewrite’ => array(‘slug’ => ‘portfolio-categories’), but be sure to remove (not sure why that’s there, it tries hides the slug yet tries to rename it to “products” at the same time?): ‘rewrite’ => array( ‘with_front’ => false, ‘slug’ => ‘products’ ), So it looks like this: function mysite_post_types() { register_post_type(‘portfolio’, array( ‘labels’ => array( … Read more
I will agree with King Li. Furthermore there is a very old plugin you can download from my dropbox that is still functional and will be of great help to you. What it does is changing the greek slugs to latin characters (greeklish) automatically for all new posts/pages/custom posts . You will have to manually … Read more
http://codex.wordpress.org/Function_Reference/get_term_by example: <?php $link_id = 23; $link_category = get_term_by(‘id’,$link_id,’link_category’); var_dump($link_category); ?>
If you a look at the source you’ll see it’s because the sanitize_title filter fires after remove_accents() is called by sanitize_title(). It does however, pass the raw title as the second argument so you can perform any substitutions on the raw title, apply remove_accents() and return it: function wpsesanitize_title_extra( $title, $raw_title, $context ) { $new_title … Read more
Here’s a way how to change the slug: add_action(‘wp_insert_post’, ‘change_slug’); function change_slug( $post_id ) { // Making sure this runs only when a ‘eduation’ post type is created $slug = ‘eduation’; if ( $slug != $_POST[‘post_type’] ) { return; } wp_update_post( array( ‘ID’ => $post_id, ‘post_name’ => $post_id // slug )); }