I am using register_taxonomy_for_object_type() to add the Category taxonomy field to Media uploads (attachments). I’m using this code to do so: add_action(‘init’, ‘reg_tax’); function reg_tax() { register_taxonomy_for_object_type(‘category’, ‘attachment’); } This works and adds a simple text field for Category to the Media page when viewing an image. What I really want is to make it … Read more
I’m currently working on the admin page of my custom post type, and I got stuck on deciding whether to add a nonce field again for the second metabox or not. I’m very new to custom post types, and searching online about this doesn’t really yield that many results. Any thoughts? Thanks. 4 I would … Read more
I have a custom post which has a meta tag that needs to be using a file upload (for video files). I am wondering, what is the correct way of adding an “Upload” button that points to the WordPress media uploader and sets the url of the selected uploaded file to the text field that … Read more
Anyone know how to disable this functionality so the meta boxes can’t be repositioned? 8 I had the same problem, and Google lead me here. Unfortunately none of these answers helped, but I ultimately figured out the answer, and it’s quite easy! First, enqueue a JavaScript file (I won’t rehash this process; there are many … Read more
I have two hierarchical custom taxonomies, each on a corresponding custom post type. I would like to remove the metabox for each on the post type’s edit screen. I have read remove custom taxonomy metabox form custom post type and How do you remove a Category-style (hierarchical) taxonomy metabox? but I’m still stuck. The function … Read more
Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 5 years ago. Improve this question How can I set multiple meta keys order by meta value, can any one give me some example? 1 meta_query … Read more
I have a simple meta box that updates the post custom fields (using update_post_meta()). How can I send a error or warning message to the next page after the user publishes/updates the post and doesn’t fill one of the meta box fields (or fills them with invalid data) ? 4 You can do this by … Read more
I’ve used add_meta_box() to add a custom meta box to the WordPress edit window on both pages and posts. How can I make this meta box also show on the “Quick Edit” screen? Ideally, I’d like it to appear just to the right of the Categories selector. 2 There seems to be no easy way … Read more
How to make each post/page have one and only one category. Categories could have radio box instead of checkbox next to each. 3 Actually, I wrote a plugin for exactly that. http://wordpress.org/extend/plugins/radio-buttons-for-taxonomies/ In the plugin settings you define which taxonomies you’d like to apply this restriction to.
I’d love to be able to hide meta boxes using screen options, instead of removing them or restricting them to user roles, the goal is to just “uncheck” the meta box for the user. I see how this would be tricky since any code that would make a DB change for a user wouldn’t be … Read more
