socialforge/app/views/messages/_form_course.html.erb

<%= content_for(:header_tags) do %>
    <%= import_ke(enable_at: false, prettify: false, init_activity: false) %>
<% end %>

<%= error_messages_for 'message' %>
<% replying ||= false %>
<% extra_option = replying ? { hidden: "hidden"} : { maxlength: 200 } %>

<li>
  <div style="display:<%= replying ? 'none' : 'block'%>;" class="fl"><label><span class="c_red">*</span>&nbsp;<%= l(:field_subject) %>&nbsp;&nbsp;：</label></div>
  <% if replying %>
      <div style="display: none;"><%= f.text_field :subject, { size: 60, id: "message_subject",:class=>"talk_input w585 fl" }.merge(extra_option) %></div>
  <% else %>
      <%= f.text_field :subject, { size: 60, id: "message_subject", onkeyup: "regexSubject();",:class=>"talk_input w585" }.merge(extra_option) %>
      <p id="subject_span" class="ml55"></p>
  <% end %>
  <div class="cl"></div>
</li>
<li class="ml60 mb5">
  <% unless replying %>
      <% if @message.safe_attribute? 'sticky' %>
          <%= f.check_box :sticky %>
          <%= label_tag 'message_sticky', l(:label_board_sticky) %>
      <% end %>
      <% if @message.safe_attribute? 'locked' %>
          <%= f.check_box :locked %>
          <%= label_tag 'message_locked', l(:label_board_locked) %>
      <% end %>
  <% end %>
  <div class="cl"></div>
</li>
<li>
  <div id="message_quote" class="wiki" style="width: 92%;word-break: break-all;word-wrap: break-word;margin-left: 40px;"></div>
  <!--<label class="fl" >
    <span class="c_red">*</span>&nbsp;
    <%#= l(:field_description) %>&nbsp;&nbsp;：
  </label>-->
  <%= text_area :quote,:quote,:style => 'display:none' %>
  <%= hidden_field_tag :asset_id,params[:asset_id],:required => false,:style => 'display:none' %>
  <% if replying %>
  <%= f.kindeditor :content, :editor_id => 'message_content_editor',
                   :width => '99%',
                   :height => 100,
                   :minHeight=>100,
                   :input_html => { :id => 'message_content',
                                    :class => 'talk_text fl',
                                    :maxlength => 5000 }%>
  <% else %>
  <%= f.kindeditor :content, :editor_id => 'message_content_editor',
                   :owner_id => @message.nil? ? 0: @message.id,
                   :owner_type => OwnerTypeHelper::MESSAGE,
                   :width => '90%',
                   :height => 300,
                   :minHeight=>300,
                   :class => 'talk_text fl',
                   :input_html => { :id => 'message_content',
                                    :class => 'talk_text fl',
                                    :maxlength => 5000 }%>
  <% end %>
  <div class="cl"></div>
  <p id="message_content_span"></p>
</li>
<div class="cl"></div>
<% unless replying %>
    <li>
      <label class="fl mt10">&nbsp;&nbsp;<%= l(:label_attachment_plural) %>&nbsp;&nbsp;：</label>
      <div  class="fl mt10">
        <%= render :partial => 'attachments/form_course', :locals => {:container => @message,:isReply => @isReply} %>
      </div>
    </li>
<% end %>
<li >
  <div class="cl"></div>
</li>