包含rails form helper中的bootstrap role属性

时间:2013-10-27 18:54:43

标签: ruby-on-rails forms twitter-bootstrap role form-helpers

Twitter Bootstrap具有表单的此角色属性:

<form role="form">

如何在Rails表单助手中包含角色属性?我试过这个,但它不起作用:

<%= form_for @user, class: "form-horizontal", role: "form" do |f| %>

2 个答案:

答案 0 :(得分:17)

您需要将其指定为html选项:

<%= form_for @user, html: {class: "form-horizontal", role: "form"} do |f| %>

答案 1 :(得分:0)

form_forform_tag必须采用不同的方式:

<强>的form_for:

<%= form_for @user, html: { class: "form-horizontal", role: "form" } do |f| %>

<强>的form_tag:

<%= form_tag some_path, class: "form-horizontal", role: "form" do |f| %>