ruby-on-rails - Formtastic 设置类和表单 id

Question

如何通过semantic_form_for为表单元素设置class和id属性？

以下代码:

<% semantic_form_for (@meetingsearch), :class => "new_meeting_search", :id => "meeting_search" do |f| %>

给我:

<form action="/meetingsearches" class="formtastic meetingsearch" id="new_meetingsearch" method="post"> 

Answer 1

这应该做你需要的(未经测试):

<% semantic_form_for @meetingsearch, :html => { :class => "new_meeting_search", :id => "meeting_search" } do |f| %>

为澄清起见， semantic_form_for环绕 Rails 的内置 form_for ，所以这正是您在 regular Rails forms also 中的做法:

<% form_for @meetingsearch, :html => { class => "new_meeting_search", :id => "meeting_search" } do |f| %>