= form_for @forum, html: { class: 'form-horizontal', role: "form" } do |f|
  - if @forum.errors.any?
    #error_explanation
      %h2
        = pluralize(@forum.errors.size, "error")
        prohibited this forum from being saved:
      %ul
        - @forum.errors.full_messages.each do |msg|
          %li= msg

  .form-group
    = f.label :name, class: 'control-label col-md-2'
    .col-md-8
      = f.text_field :name, class: 'form-control'
  .form-group
    = f.label :description, class: 'control-label col-md-2'
    .col-md-8
      = f.text_area :description, rows: 6, class: 'form-control'
  .form-group
    = f.label :owner_id, class: 'control-label col-md-2'
    .col-md-8
      = collection_select(:forum, :owner_id, Member.all, :id, :login_name, {}, class: 'form-control')
  .form-group
    .form-actions.col-md-offset-2.col-md-8
      = f.submit 'Save', class: 'btn btn-primary'