Unanswered Questions

31,717 questions with no upvoted or accepted answers
16
votes
1answer
1k views

Extend Media Library

The Media Library in WordPress has "Insert from URL" link to the left. It accepts image URLs. It's not said anywhere but if you paste YouTube URL or <iframe> code then it will insert it too. It ...
11
votes
1answer
654 views

web.config conflict on IIS

folder structure docroot |- wordpress |- web.config |- wp-content |- japi |- index.php \- web.config ... ... As you can see there are 2 web.config s....
10
votes
0answers
196 views

Custom collection in media manager?

I'm working on a plugin that extends the media manager, load JSON based input data to render an own collection of images and may upload them to my wordpress media library. So far I got my own tab, ...
9
votes
0answers
685 views

User-edit role setting distinct from wp_capabilities?

I need find out how $profileuser->roles is set. wp_capabilities can hold multiple roles, whereas user-edit role caters only for a single role. Under certain circumstances it is possible for there ...
9
votes
1answer
7k views

AJAX with loop filtering categories

I've been researching on how to make my loop with AJAX. I found some codes online and modified some parts but I can't seem to get it to work. This is my code for the loop: <article id="main" ...
9
votes
1answer
199 views

Prevent “main” WPMU site_url() being returned in functions

I've noticed that in a WordPress MU install with domain mapping enabled, some functions return URIs that don't use the current WPMU site's primary domain name which possibly means they are "WPMU ...
8
votes
1answer
533 views

How to filter or remove default panels in Gutenberg PrePublish Panel

I would like to edit the text or remove and re-create the Publish panel of Gutenberg's PrePublish Panel in the editor sidebar. I know I can use wp.data.dispatch( 'core/edit-post' ).removeEditorPanel( ...
8
votes
3answers
5k views

How do I cache (core) API requests?

I'm am currently trialling the new (as of 2017) core API built into Wordpress. My setup is reasonably simple: +---------+ +------+ +---------+ |Wordpress|<-->|Guzzle|<-->| App ...
7
votes
3answers
1k views

How can I use order_by to order by two meta_keys without excluding posts that don't have those keys initialized?

I have two meta_keys on a custom post type. I want to be able to query all of these posts, and order them by the two meta_key, one taking precedence over the other. I.e. I have one meta_key called ...
7
votes
0answers
556 views

Custom Taxonomy Endpoint Pagination using paginate_links()

The Setup I have 2 taxonomies and 1 post type: Post Type: products Hierarchical Taxonomy: product_cat Nonhierarchical Taxonomy: product_type The product-category has a defined endpoint: ...
7
votes
1answer
666 views

'Preview Changes' for custom meta boxes?

How can I have the 'Preview Changes' working for custom meta boxes? For instance, I just want to test/ preview some text in a custom meta box but I don't want to save/ update because that post/ page ...
7
votes
1answer
652 views

Pass media upload value to input field

I have created a meta-box that provides a upload function via the default media uploader from WordPress. This works fine as long as I have one upload option. But guess what? I want another one. If I ...
7
votes
1answer
226 views

Mutual Authentiction on HTTPS with Wordpress HTTP API?

I'm currently building a prototype to post data from Wordpress to a Rightmove RESTful JSON API (a rental/property website in the UK - specifically the Real Time Datafeed) Was pretty impressed that ...
7
votes
4answers
5k views

wp_delete_attachment doesn't delete images in wp-content/uploads/

My function lets users delete their uploaded images in the front-end. However, they're only deleted in the Media Library. That means that they're still in wp-content/uploads/. public static ...
7
votes
1answer
902 views

wp_schedule_event is executing but the function related to the hook is not running

I have an OOP plugin, The purpose of the plugin is to catch scheduled posts, save them in cron, then 2 minutes after they are published, to run a custom function on them. This is the stripped-down ...

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