我该如何修复这个语法错误？

Question

当我加载视频显示视图时，我收到此错误：

SyntaxError in Videos#show

Showing /rubyprograms/dreamstill/app/views/comments/new.html.erb where line #1 raised:

compile error
/rubyprograms/dreamstill/app/views/comments/new.html.erb:1: syntax error, unexpected tASSOC, expecting kEND
...deo.comments.new]), :remote => true do |f| @output_buffer.sa...
                          ^
/rubyprograms/dreamstill/app/views/comments/new.html.erb:6: syntax error, unexpected kENSURE, expecting $end

它指向我的 comments/new.html.erb 文件中的此表单：

<%= simple_form_for([@video, @video.comments.new]), :remote => true do |f| %>
  <%= f.association :comment_title, :collection => @video.comment_titles, :label => "Comment Title:", :include_blank => false %>
  <%= f.input :body, :label => false, :placeholder => "Post a comment." %>
  <%= f.button :submit, :value => "Post" %>
<% end %>

该文件使用此行加载到我的视频显示视图中：

<%= render :file => 'comments/new' %>

如何修复此错误？

Answer 1

你想要：

<%= simple_form_for([@video, @video.comments.new], :remote => true) do |f| %>

基本上 :remote => true 应该是 simple_form_for 的一个参数。

Answer 2

尝试：

<%= simple_form_for [@video, @video.comments.new], :remote => true do |f| %>