Array ( ) Array ( [0] => WP_Term Object ( [term_id] => 38 [name] => Online training [slug] => online-en [term_group] => 0 [term_taxonomy_id] => 38 [taxonomy] => category [description] => [parent] => 0 [count] => 730 [filter] => raw [cat_ID] => 38 [category_count] => 730 [category_description] => [cat_name] => Online training [category_nicename] => online-en [category_parent] => 0 ) [1] => WP_Term Object ( [term_id] => 89 [name] => Tutorials [slug] => tutorials-en [term_group] => 0 [term_taxonomy_id] => 89 [taxonomy] => category [description] => Learn how to perform the basic exercises from a variety of programs, including the popular Les Mills. [parent] => 38 [count] => 12 [filter] => raw [cat_ID] => 89 [category_count] => 12 [category_description] => Learn how to perform the basic exercises from a variety of programs, including the popular Les Mills. [cat_name] => Tutorials [category_nicename] => tutorials-en [category_parent] => 38 ) )