Up to Global Functions
get_custom_search_record_types— Get all record types that have been customized to be searchable.
get_search_query_types— Get all available search query types.
get_search_record_types— Get all record types that may be indexed and searchable.
item_search_filters— Get a list of the current search item filters in use.
search_filters— Get a list of current site-wide search filters in use.
search_form— Get the site-wide search form.