Multi nested ruby hash array

nested.rb

h = [{:form_name=>nil,
  :form_fields=>
   [{:type=>"text", :name=>"hostname", :value=>"test\n"},
    {:type=>"text", :name=>"syslog", :value=>""},
    {:type=>"text", :name=>"time_server", :value=>"pool.ntp.org\n"},
    {:type=>"hidden", :name=>"task", :value=>"3"},
    {:type=>"hidden", :name=>"task_action", :value=>"save"},
    {:type=>nil,
     :name=>"resolv",
     :value=>"nameserver\n\n"},
    {:type=>nil, :name=>"conntrack", :value=>"65536"}]},
 {:form_name=>nil,
  :form_fields=>
   [{:type=>"hidden",
     :name=>"reg_key",
     :value=>
      "test\n"},
    {:type=>"text", :name=>"reg_ip", :value=>""},
    {:type=>"hidden", :name=>"task", :value=>"3"},
    {:type=>"hidden", :name=>"task_action", :value=>"savemore"},
    {:type=>nil, :name=>"managers", :value=>"1.1.1.1"},
    {:type=>nil, :name=>"blocked", :value=>""}]}]

match = []
h.each do |form|
  match << form[:form_fields].select { |f| f[:name] == "hostname" }[0]
end;

### Result
[{:type=>"text", :name=>"hostname", :value=>"test\n"}, nil]