{ "catrecursion":"1", "recursion_type":"multiadiacency", "item2category_table":"#__guru_program", "item2category_catid_field":"catid", "categories_table":"#__guru_category", "category2category_table":"#__guru_categoryrel", "category_table_id_field":"id", "category_table_name_field":"name", "parent_field":"parent_id", "child_field":"child_id" }