I'm using the transition_post_status hook to perform some operations after publishing a post. In some conditions I would like to show an error message in a red box under "Edit Post" and above "Post ...
I can write and publish posts from my frontend - everything is fine. You know the backend: write-post-style, right? There it lists all existing tags. How can I display all existing tags at frontend ...
When you create a post in WP, if you don't specify a title rapidly, WP generates a default slug on autosave, based on the post ID. Then, when you add the title later, unless you modify the slug by ...