Unanswered Questions

7
votes
1answer
221 views

When oEmbed fails, display an alternative

I want to specify an alternative image that will be displayed when oEmbed fails. The specific use case is to offer an alternative when China (or other countries) block YouTube. We know the YouTube ...
7
votes
1answer
119 views

Vagrant script to setup all the common PHP / WordPress version combinations

I am looking for a way to quickly and repeatedly set up testing / debugging environment for our plugin, most probably using Vagrant. Projects like VVV focus on a single-environment setup (or, a couple ...
6
votes
5answers
505 views

Server side validation

I'm trying to do some server side validation of post fields (custom and/or non-custom fields). Validation works just fine, but I can't seem to stop the post from saving if validation fails. I tried ...
6
votes
1answer
290 views

Loading a script with a dependency, is unloading another script's dependency

First, I'm aware that my question is happening in the context of my work with the WooCommerce plugin, which would normally make it off-topic. However, I think my question relates to wp_enqueue_script, ...
5
votes
1answer
397 views

Custom “Uploads” Dir: “Edit Image” in Media Library broken

Directory Structure I have customized my (local) install (dev box). The current directory structure is: ./root |- wp (WordPress Core root) \ |- wp-config.php |- wp-content (Content and ...
5
votes
1answer
258 views

Override Wordpress user with Oauth2 account

I am trying to setup Wordpress as an OAuth2 client. All of our users are stored in our proprietary CMS which is an OAuth provider. We have very little (to no) users in our Wordpress database, ...
5
votes
3answers
395 views

wp_schedule_event won't accept args

I'm trying to schedule event on hourly basis but it doesn't work. Why, I can't understand. Here is a function that i use to schedule event. add_action( 'scheduled_update_feeds', 'update_feeds', 10, ...
5
votes
1answer
180 views

Content hooks vs User hooks

This is more of a theory question than a question with a direct answer. I've been working with different actions for firing functions when a post is updated or deleted and when users are updated or ...
5
votes
1answer
1k views

Add custom Attachment Display Setting for images

I've been doing a lot of research and I've yet to work this out. Can you add in a custom option in the Attachment Display Settings (part of Insert Media dialog in post editor)? What I'm after is the ...
5
votes
3answers
1k views

Category page doesn't use category.php, instead it redirects to homepage

I am currently modifying a theme. This theme doesn't had a category.php I needed a custom category page. So, I made one. It works on my local server, but when I uploaded it to a real server, this page ...
5
votes
2answers
437 views

Does Extending Multiple Nav_Menu_Walkers Allow Nested Menus?

Essentially I'm trying to add multiple sub nav menus and I'm pretty close but I just can't seem to find the right tack to solve my problem ... I'm using a variation of a Stu Nichols CSS Menu ... ...
4
votes
0answers
70 views

Add a custom tab alongside Screen Options and Help

Using the WP_Screen object, is it possible to add additional tabs to a custom admin settings page? I already have Screen Options and Help, but I also wish to add a Import/Export tab. I've looked in ...
4
votes
0answers
112 views

Get upload URL by blog ID in multisite

The essence of the question is, I'm looking for a solution like this: $blog_upload_dir_info = wp_upload_dir( $date, $blog_ID ); $blog_upload_url = $blog_upload_dir_info[ 'baseurl' ]; Where ...
4
votes
0answers
95 views

Multisite Domain Mapping with SSL

I've done some searching but couldn't find this issue elsewhere, apologies if this has already been discussed elsewhere. I've set up a Multisite install; and am trying to set up domain mapping for ...
4
votes
0answers
113 views

Implementing a general Table of Content across single paginated post pages

I am working on a blog and most of my posts are so long they require pagination. See one of my posts. This post has a lot of pages. The only problem is that I can't find a way to show a table of ...

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