Processes the functions hooked into the ‘all’ hook.
Return the current priority level of the currently running iteration of the hook.
Normalizes filters set up before WordPress has initialized to WP_Hook objects.
Determines whether an offset value exists.
Retrieves a value at a specified offset.
Sets a value at a specified offset.
Publish the auto-draft posts that were created for nav menu items.
Return an array of all the available item types.
Add a new `auto-draft` post.
Ajax handler for adding a new auto-draft post.
Print the markup for new menu items.
Print the markup for available menu item custom links.
Make the auto-draft status protected so that it can be queried.
Sanitize post IDs for posts created for nav menu items to be published.