Which is the WP set post terms function?
( Further information in german) Perhaps the wp_set_post_terms () is a more useful function, since it checks the values, converting taxonomies separated by commas and validating hierarchical terms in integers. It may be confusing but the returned array consists of term_taxonomy_ids instead of term_ids.
How to create term and taxonomy relationship in WordPress?
Create Term and Taxonomy Relationships. Relates an object (post, link etc) to a term and taxonomy type. Creates the term and taxonomy relationship if it doesn’t already exist. Creates a term if it doesn’t exist (using the slug).
How to set object terms in WordPress function?
(int) (Required) The object to relate to. (string|int|array) (Required) A single term slug, single term ID, or array of either term slugs or IDs. Will replace all existing related terms in this taxonomy. Passing an empty value will remove all related terms. (string) (Required) The context in which to relate the term to the object.
What does relationship mean in WordPress object terms?
A relationship means that the term is grouped in or belongs to the taxonomy. A term has no meaning until it is given context by defining which taxonomy it exists under. (int) (Required) The object to relate to.
How to get the terms of a WordPress post?
Retrieves the terms for a post. (int) (Optional) The Post ID. Does not default to the ID of the global $post. Default 0. (string|string []) (Optional) The taxonomy slug or array of slugs for which to retrieve terms.
How to set a list of tags in WordPress?
(string|array) (Optional) An array of tags to set for the post, or a string of tags separated by commas. (bool) (Optional) If true, don’t delete existing tags, just add on. If false, replace the tags with the new tags. (array|false| WP_Error) Array of term taxonomy IDs of affected terms. WP_Error or false on failure.