trustieforge/app/views/news/index.js.erb

<% if @project %>
    $("#news_list").html("<%= escape_javascript(render :partial => 'course_news_list', :locals=>{ :newss=>@newss,:obj_pages=>@obj_pages, :obj_count=>@obj_count})%>");
<% else %>
    $("#show_more_course_news").replaceWith("<%= escape_javascript( render :partial =>  'course_news_detail', :locals =>{:newss => @newss, :page => @page} )%>");
<% end %>