Question

This question already has answers here:

Possible Duplicate:
Weird “406 not acceptable” error

我已坐在这个无休止的讲台上! 在我的铁路3中,我有一个“新”的研究网页和一个“编辑”网页。每一页都有相同的部分,在一份研究报告中增加多种出版物。在我的编辑网页上,通过js对网页进行更新的工作是罚款的,但在研究/更新中,当我创建新的出版物时,我发现406个不可接受的错误。我的出版物/军事行动就是这样:

def create
  @publication = Publication.new(params[:publication])
  @publication.display_number = @publication.get_display_number(session[:study_id])
  @publication.save
  @secondary_publications = Publication.find(:all, :order =>  display_number ASC , :conditions => {:is_primary => false, :study_id => session[:study_id]})  

 respond_to do |format|
  if @publication.save
        format.js {
            render :update do |page|
                page.replace_html  secondary_publication_table , :partial=> publications/table  
            end
        }
  else
    format.html { render :action => "new" }
    format.xml  { render :xml => @publication.errors, :status => :unprocessable_entity }
  end
  end
  end

我尝试了各种方式,我可以找到确定内容类型的方法(我无需在其他网页上这样做)

render :update, :content-type => "text/javascript" do |page|

但是,在我称之为行动时,我无法从案文/html上改变内容类型。帮助?

提前感谢!

Edit: the code submitted in the form looks like this:

<%= nested_form_for @publication, :remote => true, :html=>{:id=> secondary_pub_form } do |f| %>
<%= f.text_field :title %>
<%= f.text_field :author, :size => 12 %>
<%= f.text_field :country, :size => 10 %>
<%= f.text_field :year, :size => 6 %>

......

 <% end %>

The “nested_form_for” is a plugin that I m used. This setup has work on other pages in same way (using this plugin,loading a part, etc)

Answer 1

我不清楚这里的意图是什么。你们是否总是拒绝? 愿您:

respond_to do |format|
  format.html { render :action => "new" }
  format.xml  { render :xml => @publication.errors, :status => :unprocessable_entity }
  format.js do
    if @publication.save
      render :update do |page|
        page.replace_html  secondary_publication_table , :partial=> publications/table  
      end
    else
      # handle failing AJAX request somehow
    end
  end
end

Answer 2

查阅您的申请。

//= require jquery_ujs

Answer 3

恳请在你的控制人员中添加以下内容;与之前的“过滤器”相差甚远(确切地说,这是最终的结果)。

respond_to :html, :js

Answer 4

When using jQuery be sure that you have included jquery_ujs.js in your layout otherwise you could also recieve 406 http errors

友情链接