使用Form_tag插入记录时出现问题

时间:2011-09-06 13:37:23

标签: ruby-on-rails

我有一个newbei Question.i想要向DB插入记录。没有发生错误但记录没有成功保存。我的模型名称是副词,一个字段的名称是name.here是我的代码:

     <html>
    <body>
    <% form_tag new_word_url(@adverb), :method => :post do %>

      Name :  <%= text_field :adverbs,:name %>
      </p>
      <p>
        <%= submit_tag 'Create' %>
      </p>
    <% end %>
   </body>
   </html>

和我的路线

 match '/words/new'=>'words#new'

和控制器:

class WordsController < ApplicationController
  def new

         @adverb=Adverb.new
  end
  def create

    @adverb=Adverb.create(params[:adverb])

    if   @adverb
      redirect_to :action => 'index'
    else
      render :action => 'new'
    end
  end
  def index

        @adverb =Adverb.find(:all)
  end
  def edit

        @adverb =Adverb.find(params[:id])
  end

end

谢谢你的帮助

1 个答案:

答案 0 :(得分:0)

Name :  <%= text_field :adverbs,:name %>

应该是

Name :  <%= text_field :adverb,:name %>

<% form_tag new_word_url(@adverb), :method => :post do %>

应该是

<% form_tag adverbs_path, :method => :post do %>

并在您的路线中

resources :adverbs