错误:未定义的方法'link_to_remote'

Question

我是RJS的新手,我遵循本指南中的简短示例

我在application.html.erb中包含了所有默认的javascript库

当我启动服务器并检查页面时,我收到一个错误:

Showing /Users/PowerBook/Desktop/makprojects/drummercymbal/app/views/videos/show.html.erb where line #9 raised:

undefined method `link_to_remote' for #<#<Class:0x217f64>:0x213d74>
Extracted source (around line #9):

6:   <li>Cat</li>
7:   <li>Mouse</li>
8: </ul>
9: <%= link_to_remote("Add a fox", :url => { :action => :add}) %>

Answer 1

如果使用的是轨道3.xx的,不是没有link_to_remote,有link_to 'Add a fox', { :action => :add}, :remote => true