So, You have array 'terefas'. You can get that two values "cccccccccc" thisway:

params[:terefas][0][:sub][0]

and

params[:terefas][0][:input]

as You can see it there:

tarefas"=>{"0"=>{"sub"=>{"0"=>"cccccccccc"}, "input"=>"cccccccccc"}}

2011/2/21 Bla ... <bianca.stephani / gmail.com>:
> getting this:
>
> [4;36;1mSQL (1.3ms)[0m  [0;1mINSERT INTO "nome_tarefas_fluxos"
> ("fluxo_id", "nome_tarefa", "numero_subtarefas") VALUES(110,
> E'0sub0ccccccccccinputcccccccccc', NULL) RETURNING "id"[0m
>
>
> in this:
>
>
> Parameters: {"x"=>"12", "numero_tarefas"=>"1", "y"=>"11",
> "action"=>"create",
> "authenticity_token"=>"id8C+Wlqc90ryf4479bFISkyCmLhgxr+h8n7A8osLlY=",
> "tarefas"=>{"0"=>{"sub"=>{"0"=>"cccccccccc"}, "input"=>"cccccccccc"}},
> "options_subtarefas"=>"Selecione quantidades...",
> "controller"=>"fluxos", "fluxo"=>{"nome"=>"ccccccccccc"}}
> [4;35;1mPermissao Load (2.5ms)[0m  [0mSELECT * FROM "permissoes"
> WHERE (usuario_id = 2 AND perfil = E'Avanado' AND projeto_id = 0) [0m
> [4;36;1mSQL (0.3ms)[0m  [0;1mBEGIN[0m
> [4;35;1mSQL (1.2ms)[0m  [0mINSERT INTO "fluxos" ("created_at",
> "nome", "numero_tarefas", "updated_at", "numero_subtarefas")
> VALUES('2011-02-21 11:20:06.285885', E'ccccccccccc', 1, '2011-02-21
> 11:20:06.285885', NULL) RETURNING "id"[0m
> [4;36;1mSQL (7.1ms)[0m  [0;1mCOMMIT[0m
> [4;35;1mSQL (0.3ms)[0m  [0mBEGIN[0m
> [4;36;1mSQL (1.3ms)[0m  [0;1mINSERT INTO "nome_tarefas_fluxos"
> ("fluxo_id", "nome_tarefa", "numero_subtarefas") VALUES(110,
> E'0sub0ccccccccccinputcccccccccc', NULL) RETURNING "id"[0m
> [4;35;1mSQL (11.0ms)[0m  [0mCOMMIT[0m
> Redirected to http://localhost:3001/fluxos
> Completed in 61ms (DB: 25) | 302 Found [http://localhost/fluxos]
>
> --
> Posted via http://www.ruby-forum.com/.
>