Ruby on rails 在RubyonRails中添加ID或类？_Ruby On Rails

Ruby on rails 在RubyonRails中添加ID或类？

ruby-on-rails

Ruby on rails 在RubyonRails中添加ID或类？,ruby-on-rails,Ruby On Rails,我有以下搜索表单的代码，但是如何向submit按钮添加ID或类 <% form_tag '/wine/search/', :method => 'get' do %> <%= label_tag "Search" %> <%= text_field_tag :search_string, params[:search_string] %> <%= submit_tag "Go" %> <% end %>

我有以下搜索表单的代码，但是如何向submit按钮添加ID或类

<% form_tag '/wine/search/', :method => 'get' do %>
    <%= label_tag "Search" %>
    <%= text_field_tag :search_string, params[:search_string] %>
    <%= submit_tag "Go" %>
<% end %>

“get”do%>

谢谢

从

submit_tag "Go", :class => "some_class"
submit_tag "Go", :id=> "some_id"