Returns an array of single-use query variable names that can be removed from a URL.

Initiates email notifications related to the creation of new users.

Outputs a HTML element with a star rating for a given rating.

Determines whether a term is shared between multiple taxonomies.

Outputs an unordered list of checkbox input elements labelled with term names.

Display the blog title for display of the feed title.

Filters the size used to display the post thumbnail image in the ‘Featured image’ meta box.

Fires after the user’s password is reset.

Fires after site signup information has been written to the database.

Fires after a user’s signup information has been written to the database.