【发布时间】:2011-05-23 06:28:26
【问题描述】:
我的应用很简单:
控制器:“主” 有 3 个动作:“welcome”、“form_receiver”和“result”
和 2 个视图:“result.html.erb”和“welcome.html.erb”
我要做的就是将“welcome.html.erb”中的表单发布到“form_receiver”操作,并在“结果”操作中显示一些结果。
但在发布表单后,我收到错误:路由错误没有路由匹配“/main/form_receiver” ,通过我很确定我已经在路线中包含了路径。
下面是我的代码
controllers/main_controller.rb :
class MainController < ApplicationController
def welcome
#Nothing
end
def form_receiver
@p = params[:customer]
redirect_to :controller => "main",:action=>"result"
end
def result
end
end
views/main/welcome.html.erb:
<h1>Main#welcome</h1>
<%= form_tag :controller => 'main',
:action => 'form_receiver' do%>
<p>name : <%= text_field "customer","nick" %> </p>
<p>pwd : <%= password_field "customer","password" %></p>
<p><input type="Submit" value="sign up"/> </p>
<% end %>
views/main/result.html.erb:
<%=@p['cick']%>
<%=@p['password'] %>
config/routes.rb:
TestForm::Application.routes.draw do
get "main/welcome"
get "main/result"
get "main/form_receiver"
end
【问题讨论】:
标签: ruby-on-rails forms routes