Formtastic设置类和表单的id

Question

如何通过semantic_form_for？

设置表单元素的class和id属性

以下代码：

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

给了我：

<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| %>

为了澄清，semantic_form_for包含了form_for中内置的Rails'，所以这正是您在regular Rails forms also中执行此操作的方式：

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