socialforge/app/views/memos/edit.html.erb

<!-- <h1>New memo</h1> -->
<% @replying = !@memo.parent.nil? %>

<h3><%=l(:label_memo_edit)%></h3>
<%= labelled_form_for(@memo, :url => forum_memo_path(@memo.forum_id, @memo)) do |f|  %>
  <% if @memo.errors.any? %>
    <div id="error_explanation">
      <h2>
        <%= pluralize(@memo.errors.count, "error") %>
        prohibited this memo from being saved:
      </h2>
      <ul>
      <% @memo.errors.full_messages.each do |msg| %>
        <li>
          <%= msg %>
        </li>
      <% end %>
      </ul>
    </div>
  <% end %>
  <div class="actions">
    <p>
      <% if @memo.parent.nil? && @memo.children.first.nil? %>
         <%= f.text_field :subject, :required => true, :size => 96 ,:readonly => false,  :maxlength => 50%>
      <% else %>
          <%= f.text_field :subject, :required => true, :size => 96 ,:readonly => true, :style => "border: 1px solid gray", :maxlength => 50%>
      <% end %>
      </p>
    <% if User.current.admin?%>
        <p>
          <% unless @replying %>
              <% if @memo.safe_attribute? 'sticky' %>
                  <%= f.check_box :sticky %>
                  <%= label_tag 'memo_sticky', l(:label_board_sticky) %>
              <% end %>
              <% if @memo.safe_attribute? 'lock' %>
                  <%= f.check_box :lock %> <%= label_tag 'memo_locked', l(:label_board_locked) %>
              <% end %>
          <% end %>
        </p>
    <% end %>
    <p>
      <%= f.text_area :content, :required => true, :size => 80, id: 'editor01' %>
    </p>
    <script type="text/javascript">var ckeditor=CKEDITOR.replace('editor01');</script>
    <p>
      <%= l(:label_attachment_plural) %>
      <br />
      <%= render :partial => 'attachments/form', :locals => {:container => @memo} %>
    </p>
    <br/>
    <%= f.submit :value => l(:button_change) %>&nbsp;&nbsp;<%= link_to l(:button_back), back_url ,:class => "button-canel",:style => "color: #ffffff;"%>
  </div>
<% end %>