Function: Returns the term’s parent’s term ID.

Function: Retrieves all taxonomies associated with a post.

Function: Retrieves all taxonomy names for the given post.

Function: Gets data about terms that previously shared a single term_id, but have since been split.

Function: Gets the new term ID corresponding to a previously split term.

Function: Determines whether a term is shared between multiple taxonomies.

Function: Generates a permalink for a taxonomy term archive.

Function: Displays the taxonomies of a post with available options.

Function: Adds count of children to parent count.

Function: Adds any terms from the given IDs to the cache that do not already exist in cache.