array(6) { ["lang"]=> object(Drupal\Core\Language\Language)#221 (5) { ["name":protected]=> string(7) "Deutsch" ["id":protected]=> string(2) "de" ["direction":protected]=> string(3) "ltr" ["weight":protected]=> int(-10) ["locked":protected]=> bool(false) } ["cliowf_channel"]=> string(4) "clio" ["sortoptions"]=> string(15) "newestPublished" ["facets"]=> string(20) "category_discip:"77"" ["jsonHost"]=> NULL ["jsonUrl"]=> string(13) "http:///json/" } test http:///json/