OK, so this problem has two parts: Make WordPress to sort these posts properly. Make WordPress to display them with all that grouping. 1. Sorting CPT by meta value on archive You can use pre_get_posts to achieve this. add_action( ‘pre_get_posts’, function ( $query ) { if ( is_post_type_archive( ‘event’ ) && $query->is_main_query() ) { $query->set( … Read more
First thing, regarding your comment “everytime I update the theme I’m screwed” – you should always use a child theme when doing any customisations . Second, your remove_action call is wrong. As per the documentation you’ve linked to already, it sates that the first argument is $tag and the second is $function_to_remove. Right now, your … Read more
I just ran a test where I uploaded an image to media library, then renamed my root index.php file to break WordPress, but the image I uploaded was still available by accessing it directly with its wp-content/uploads/… URL. There are no .htaccess files in wp-content or uploads either, which means that, barring any plugins that … Read more
You want: remove_action(‘um_post_registration_approved_hook’, ‘um_post_registration_approved_hook’, 10, 2); … to run after the original add_action, but before the action triggers the function um_post_registration_approved_hook The easiest way to do this, but I haven’t tested it, might be to just give your removal an earlier priority on the same hook: add_action( ‘um_post_registration_approved_hook’, ‘remove_my_action’, 9 ); function remove_my_action(){ remove_action(‘um_post_registration_approved_hook’, ‘um_post_registration_approved_hook’, … Read more
Hook into post_submitbox_misc_actions and print the checkbox: add_action( ‘post_submitbox_misc_actions’, function() { ?> <div class=”misc-pub-section”> <label><input type=”checkbox”> click me</label> </div> <?php }); Wrap the code in a <div class=”misc-pub-section”>, otherwise the spacing looks a little bit weird. Examples: language selector, noindex checkbox, public preview checkbox.
If you examine the wp_insert_user() function, you can see there are a myriad of filters and actions that are called throughout the process. The first is a filter called pre_user_login on the username. Line 1304 of wp-includes/user.php: $user_login = apply_filters(‘pre_user_login’, $user_login); You could hook onto that and throw your own custom error message. Edit: The … Read more
Make default new sites https (multisite)
add_attachment runs right after an attachment is added to the DB, but but before the metadata is generated. If you don’t need the value to be in the database yet, you can use the wp_generate_attachment_metadata filter to hook in. However, if you need the data to be in the database already, you’ll have to use … Read more
register an ajax action for submitting email: Note handle_form is the name of your action in this example add_action(‘wp_ajax_handle_form’,’handle_form_submit_111605′ ); also add this in order to make it work for non logged in users add_action(‘wp_ajax_nopriv_handle_form’,’handle_form_submit_111605′ ); do validation and mail sending job in the callback function handle_form_submit_111605 In functions.php function handle_form_submit_111605() { } User simply … Read more
WordPress admin WP_table_list show incorrectly