Filters the array of term objects returned for the ‘post_tag’ taxonomy.
get_categories_taxonomy
Filters the taxonomy used to retrieve terms when calling get_categories().
clean_category_cache
Removes the category cache data based on ID.
_make_cat_compat
Updates category structure to old pre-2.3 from new taxonomy structure.
Advertisement
get_tag
Retrieves a post tag by tag ID or tag object.
get_tags
Retrieves all post tags.
sanitize_category
Sanitizes category data based on context.
sanitize_category_field
Sanitizes data in single category key field.
Advertisement
get_cat_name
Retrieves the name of a category from its ID.
cat_is_ancestor_of
Checks if a category is an ancestor of another category.
get_cat_ID
Retrieves the ID of a category from its name.
get_category_by_slug
Retrieves a category object by category slug.
Advertisement
get_category_by_path
Retrieves a category based on URL containing the category slug.
get_category
Retrieves category data given a category ID or category object.
get_categories
Retrieves a list of category objects.
