使用simple_form_for为表单创建一个CSS类

Question

这是我尝试过的,而且simple_form_for调用忽略了我的课堂设置.

# Rails code in view:
<%= simple_form_for @admin_artist, :class => 'foobarbaz' do |f| %>

# Renders:
<form accept-charset="UTF-8" action="/admin/artists" class="simple_form new_admin_artist" id="new_admin_artist" method="post" novalidate="novalidate">

有什么建议？

Answer 1

这会奏效

<%= simple_form_for @admin_artist, :html=> { class: 'foobarbaz' } do |f| %>