socialforge/app/views/issues/_list.html.erb

 <% issue_list(issues) do |issue, level| -%>
     <script>
         function expand_reply(container, btnid) {
             var target = $(container);
             var btn = $(btnid);
             if (btn.data('init') == '0') {
                 btn.data('init', 1);
                 btn.html('收起回复');
                 target.show();
             } else {
                 btn.data('init', 0);
                 btn.html('展开更多');
                 target.hide();
                 target.eq(0).show();
                 target.eq(1).show();
                 target.eq(2).show();
             }
         }

         $(function () {
             init_activity_KindEditor_data(<%= issue.id%>, null, "87%");
             showNormalImage('activity_description_<%= issue.id %>');
             if ($("#intro_content_<%= issue.id %>").height() > 360) {
                 $("#intro_content_show_<%= issue.id %>").show();
             }
             $("#intro_content_show_<%= issue.id %>").click(function () {
                 $("#activity_description_<%= issue.id %>").toggleClass("maxh360");
                 $("#activity_description_<%= issue.id%>").toggleClass("lh18");
                 $("#intro_content_show_<%= issue.id %>").hide();
                 $("#intro_content_hide_<%= issue.id %>").show();
             });
             $("#intro_content_hide_<%= issue.id %>").click(function () {
                 $("#activity_description_<%= issue.id %>").toggleClass("maxh360");
                 $("#activity_description_<%= issue.id%>").toggleClass("lh18");
                 $("#intro_content_hide_<%= issue.id %>").hide();
                 $("#intro_content_show_<%= issue.id %>").show();
             });
         });
     </script>
     <%= render :partial => 'users/project_issue', :locals => {:activity => issue, :user_activity_id => issue.id} %>
 <% end %>
 <ul class="wlist">
   <%= pagination_links_full issue_pages, issue_count, :per_page_links => false, :remote => true, :flag => true %>
 </ul>