添加一个参数控制

在课程首页设置大纲不跳转
在大纲展示页面设置大纲，跳转大纲页面

app/controllers/courses_controller.rb

@@ -715,6 +715,7 @@ class CoursesController < ApplicationController
   def course_outline
       @teacher = User.find(@course.tea_id)
       @blog_articles = @teacher.blog.articles
+      @is_in_show_outline_page = params[:is_in_show_outline_page]
       respond_to do |format|
         format.js
       end
@@ -732,6 +733,7 @@ class CoursesController < ApplicationController
   def set_course_outline
     @course.outline = params[:outline_id]
     @course.save
+    @is_in_show_outline_page = params[:is_in_show_outline_page]
     respond_to do |format|
       format.js
     end

app/views/courses/_course_outlines_list.html.erb

@@ -10,6 +10,7 @@
   </div>
   <span class="f12 c_red fl mb8" id="course_outline_hint" style="display: none">未搜索到对应大纲，请重新输入</span>
  <%= form_tag(url_for(:controller=>'courses',:action=>'set_course_outline',:id=>course.id),:method=>'post',:remote=>'true')  do %>
+    <input name="is_in_show_outline_page" value="<%= show_page %>" type="hidden" />
   <div class="blogBlock fl" id="course_outline_list" >
     <% unless articles.blank? %>
         <% articles.each do |article|%>

app/views/courses/course_outline.js.erb

@@ -1,4 +1,4 @@
-$('#ajax-modal').html('<%= escape_javascript(render :partial => 'course_outlines_list',:locals => {:articles=>@blog_articles,:course=>@course}) %>');
+$('#ajax-modal').html('<%= escape_javascript(render :partial => 'course_outlines_list',:locals => {:articles=>@blog_articles,:course=>@course,:show_page=>@is_in_show_outline_page}) %>');
 showModal('ajax-modal', '300px');
 //$('#ajax-modal').css('height','250px');
 $('#ajax-modal').css('padding-top','0px');

app/views/courses/set_course_outline.js.erb

@@ -3,3 +3,6 @@ hideModal();
 <% else %>
     $("#course_outline_bar").html('<a href="<%=show_course_outline_course_path(@course) %>" title="课程大纲" class="mr5 syllabusIcon fl"> </a>')
 <%end %>
+<%if @is_in_show_outline_page && @is_in_show_outline_page == 'Y'%>
+    window.location.href='<%=show_course_outline_course_path(@course) %>';
+<% end %>

app/views/courses/show_course_outline.html.erb

@@ -51,7 +51,7 @@
               <li class="homepagePostSettingIcon">
                 <ul class="homepagePostSettiongText">
                   <li>
-                    <a class="postOptionLink " onclick="course_outline('<%= @course.id%>')" >重设大纲</a>
+                    <a class="postOptionLink " onclick="course_outline('<%= @course.id%>','Y')" >重设大纲</a>
                   </li>
                   <li>
                     <%= link_to(

public/javascripts/course.js

@@ -1224,10 +1224,10 @@ var autoTextarea2 = function (elem,elem2, extra, maxHeight) {
     change();
 };
 
-//课程大纲选择请求
+//课程大纲选择请求,第二个参数是可选的，判断当前页面是大纲显示页面还是 课程首页
 function course_outline(id){
     $.get(
-        ' /courses/'+id+'/course_outline'
+        ' /courses/'+id+'/course_outline'+"?is_in_show_outline_page="+(arguments[1] ? arguments[1] : 'N')
     )
 }
 //$(function(){