socialforge/app/views/boards/_form_project.html.erb

<%= javascript_include_tag "/assets/kindeditor/kindeditor" %>
<style>
    .comment{
        position: relative;
        width: 330px;
        padding: 10px;
    }
    .comment .ke-toolbar{
        position: absolute;
        bottom: -18px;
    }

</style>
<%= error_messages_for 'message' %>
<% replying ||= false %>
<% extra_option = replying ? { readonly: true} : { maxlength: 200 } %>
<% if replying %>
<li style="display: none">
  <label><span class="c_red">*</span>&nbsp;<%= l(:field_subject) %>&nbsp;&nbsp;：</label>

      <%= f.text_field :subject, { size: 60, id: "message_subject#{f.object.id}",:class=>"talk_input w585" }.merge(extra_option) %>


  <p id="subject_span<%= f.object.id%>" class="ml55"></p>
</li>
<% else %>
    <li>
      <label><span class="c_red">*</span>&nbsp;<%= l(:field_subject) %>&nbsp;&nbsp;：</label>


      <%= f.text_field :subject, { size: 60, id: "message_subject#{f.object.id}", onkeyup: "regexSubject('#{f.object.id}');",:class=>"talk_input w585" }.merge(extra_option) %>

      <p id="subject_span<%= f.object.id%>" class="ml55"></p>
    </li>
<% end %>
<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: 100%;word-break: break-all;word-wrap: break-word;"></div>
  <script>
      var editor;
      KindEditor.ready(function(K) {
          editor = K.create('textarea[name="content"]', {
              resizeType : 1,
              allowPreviewEmoticons : false,
              allowImageUpload : false,
              width:"100%",
              items : [
                  'emoticons']
          });
      });
  </script>
  <% unless replying %>
      <label class="fl ml3" ><span class="c_red">*</span>&nbsp;<%= l(:field_description) %>&nbsp;：</label>
  <% end %>
  <%= text_area :quote,:quote,:style => 'display:none' %>
  <div class="content">
  <% if replying%>

      <%= f.kindeditor :content, :editor_id => 'message_content_editor',
                       :width => '89%',
                       :height => 300,
                       :input_html => { :id => "message_content#{f.object.id}",
                                        :onkeyup => "regexContent('#{f.object.id}');",
                                        :class => 'talk_text fl',
                                        :placeholder => "最多3000个汉字(或6000个英文字符)",
                                        :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,
                       :class => 'talk_text fl',
                       :input_html => { :id => "message_content#{f.object.id}",
                                        :onkeyup => "regexContent('#{f.object.id}');",
                                        :class => 'talk_text fl',
                                        :placeholder => "最多3000个汉字(或6000个英文字符)",
                                        :maxlength => 5000 }%>

  <% end %>
  </div>
  <div class="cl"></div>
  <p id="message_content_span<%= f.object.id%>"  class="ml55"></p>
</li>
<div class="cl"></div>
<li>
<% unless replying %>
  <div  class="fl ml3" style="padding-left: 52px;">
    <%= render :partial => 'attachments/form_project', :locals => {:container => topic,:isReply => @isReply} %>
  </div>
 <% end %>
</li>
<li >
  <div class="cl"></div>
</li>