The most direct answer to your question as it stands is “yes” – there are many ways to acquire data from WordPress without embedding it in the page’s markup or an inline <script> generated via wp_add_inline_script()/wp_localize_script(). A couple of options would be to have your JavaScript make a web request to the REST API (either … Read more
You need to register a custom taxonomy for you custom post type. For example: add_action(‘init’, ‘register_book_taxonomy’); function register_book_taxonomy() { $labels = array( ‘name’ => ‘Book Categories’, ‘singular_name’ => ‘Book Category’, ‘search_items’ => ‘Search Book Categories’, ‘all_items’ => ‘All Book Categories’, ‘parent_item’ => ‘Parent Book Category’, ‘parent_item_colon’ => ‘Parent Book Category:’, ‘edit_item’ => ‘Edit Book Category’, … Read more
The question is – Is there a way to find out what exactly the URL address was replaced with, if it is not your site? No, there is no reliable method of doing this. This is because: there are many different methods of doing it and you need to know which method was used to … Read more
wp_register_nav_menu() doesn’t seem to be a WordPress function. register_nav_menu() will register the nav menu’s name and description. That’s all that it does. If you want to control how the menu is displayed on the front end, you might be looking for wp_nav_menu(). It will allow you to define a lot of arguments to the menu, … Read more
If something on the page expires sooner than that pages cache then you will end up in this situation or an analogue/equivalent situation. So in the strictest sense the answer is a hard no. Either the nonce expiration has to increase, making the nonce less secure, the cache has to decrease so that the things … Read more
why cant wordpress generate urls relative to the request url ip address? No web app is going to assume someone’s going to try to serve it from a dynamic IP. That’s like a knifemaker asking “what if people want to hold it by the blade and cut with the handle?” Some things are just so … Read more
The in_category function works only on existing (saved) posts. Here you can directly access the category in $postarr like this: if (‘affitti’ == $postarr[‘post_category’])) { wp_die(‘Error: Posts cannot be published with the default category.’); } By the way, are you sure you want to use wp_die for this and not some other error message? People … Read more
I also tested the code on a local sandbox WP and it worked as expected. As Howdy_McGee commented this is probably a conflict with 3rd party code. If disabling theme and plugins is not an option, you can try changing the priority of the actions – i.e. the third parameter to add_action(). By default priority … Read more
Hook into Gutenberg mobile layout?
The post filtering in child-category does not work