我的隐藏领域:
- @calc.results.each do |k, v|
= hidden_field :calc_result, :value => "#{k[:total_interest]}"
哪个返回:
"calc_result"=>
{"value214.14"=>"",
...
如何编写 hidden_field 以便它产生:
"value" => "214.14"
我的隐藏领域:
- @calc.results.each do |k, v|
= hidden_field :calc_result, :value => "#{k[:total_interest]}"
哪个返回:
"calc_result"=>
{"value214.14"=>"",
...
如何编写 hidden_field 以便它产生:
"value" => "214.14"