trustieforge/app/views/issues/add_reply.js.erb

<% if @user_activity_id %>
<%# 动态中 %>
    $("#div_user_issue_reply_<%=@user_activity_id%>").html("<%= escape_javascript(render :partial => 'users/project_issue_reply', :locals => {:activity => @issue, :user_activity_id => @user_activity_id}) %>");
    sd_create_editor_from_data(<%= @user_activity_id%>, null, "100%","<%=@issue.class.name%>");
<% else %>
<%# issue详情 %>
    <%= render "jounal_refresh" %>
<% end %>