The user was too lazy to give a description
dump for $rd->getParameter('paragraphs'): array(1) { ["_90373161"]=> array(13) { ["id"]=> string(4) "3911" ["state"]=> string(1) "1" ["language"]=> string(1) "0" ["dataset_name"]=> string(0) "" ["live_killdate"]=> string(0) "" ["keywords"]=> string(0) "" ["copyright"]=> string(0) "" ["cr_source"]=> string(0) "" ["clickcounter_correction"]=> string(1) "0" ["headline"]=> string(5) "first" ["text"]=> string(18) "this is a foo text" ["related_links"]=> string(0) "" ["playlists"]=> string(0) "" } } element html: <input type="text" value="first" name="paragraphs[_505449487][headline]"/> <textarea name="paragraphs[_505449487][text]">this is a foo text</textarea>