socialforge/app/views/projects/_project_issue_expand_show.html.erb

<ul>
  <% comments.each do |comment| %>
      <script type="text/javascript">
          $(function(){
              showNormalImage('reply_content_<%= comment.id %>');
              autoUrl('reply_content_<%= comment.id %>');
          });
      </script>
      <li class="reply-container ml15" nhname="reply_rec">
        <div class="homepagePostReplyPortrait">
          <%= link_to image_tag(url_to_avatar(comment.creator_user), :width => 33, :height => 33, :alt => "用户头像"), user_url_in_org(comment.creator_user.id) %>
        </div>
        <div class="reply-content ml15" onmouseover="$('#delete_reply_<%=activity.id %>_<%=comment.id %>').show();" onmouseout="$('#delete_reply_<%=activity.id %>_<%=comment.id %>').hide();">
          <%= render :partial => 'projects/project_issue_contents', :locals => {:comment => comment, :user_activity_id => user_activity_id}%>

          <% if !comment.content_detail.blank? || comment.class == Journal %>
              <div class="homepagePostReplyContent break_word list_style upload_img table_maxWidth" id="reply_content_<%= comment.id %>">
                <% if comment.class == Journal %>
                    <% if comment.details.any? %>
                        <% details_to_strings(comment.details).each do |string| %>
                            <p><%= string %></p>
                        <% end %>
                    <% end %>
                    <P><%= comment.notes.html_safe %></P>
                <% else %>
                    <%= comment.content_detail.html_safe %>
                <% end %>
              </div>
              <div class="orig_reply mb10 mt-10">
                <div class="reply">
                <span class="reply-right">
                    <span class="reply_praise_count_<%= comment.id %>">
                      <%= render :partial => "praise_tread/praise", :locals => {:activity => comment, :user_activity_id => comment.id, :type => "reply"} %>
                    </span>

                        <span style="position: relative" class="fr mr20">
                            <%= link_to(
                                        l(:button_reply),
                                        {:controller => 'users', :action => 'reply_to', :reply_id => comment.id, :type => 'Issue', :user_activity_id => user_activity_id, :activity_id => activity.id, :is_project => true},
                                        :remote => true,
                                        :method => 'get',
                                        :title => l(:button_reply)) %>
                          <span id="reply_iconup_<%= comment.id %>" class="reply_iconup02" style="display: none"> ︿</span>
                        </span>
                  <%= link_to(
                              l(:button_delete),
                              {:controller => 'issues',:action => 'delete_journal', :id => activity.id,:journal_id=>comment.id, :user_activity_id => user_activity_id, :is_project => true},
                              :method => 'get',
                              :confirm => l(:text_are_you_sure),
                              :remote=>true,
                              :id => "delete_reply_#{activity.id}_#{comment.id}",
                              :class => 'fr mr20 undis',
                              :title => l(:button_delete)
                      ) if comment.user_id == User.current.id %>

                </span>
                  <div class="cl"></div>
                </div>
              </div>
              <p id="reply_message_<%= comment.id%>"></p>
          <% end %>
        </div>
        <div class="cl"></div>
      </li>
  <% end %>
</ul>

<div class="reply-container ml15 borderBottomNone minHeight48">
  <div class="homepagePostReplyPortrait mr15 imageFuzzy" id="reply_image_<%= user_activity_id %>"><%= link_to image_tag(url_to_avatar(User.current), :width => "33", :height => "33"), user_path(activity.author_id), :alt => "用户头像" %></div>
  <div class="reply-content mb10">
    <% if User.current.logged? %>
        <div nhname='new_message_<%= user_activity_id %>' style="display:none;">
          <%= form_for('new_form',:url =>  add_journal_issue_path(activity.id, :user_activity_id => user_activity_id, :is_project => true),:method => "post", :remote => true) do |f| %>
              <input type="hidden" name="user_activity_id" value="<%=user_activity_id%>">
              <div nhname='toolbar_container_<%= user_activity_id%>'></div>
              <textarea placeholder="有问题或有建议，请直接给我留言吧！" style="display: none" nhname='new_message_textarea_<%= user_activity_id%>' name="notes"></textarea>
              <a id="new_message_submit_btn_<%= user_activity_id%>" href="javascript:void(0)" onclick="this.style.display='none'" class="blue_n_btn fr" style="display:none;margin-top:6px;">发送</a>
              <div class="cl"></div>
              <p nhname='contentmsg_<%= user_activity_id%>'></p>
          <% end%>
        </div>
    <% else %>
        <%= render :partial => "projects/show_unlogged" %>
    <% end %>
    <div class="cl"></div>
  </div>
  <div class="cl"></div>
</div>