Help us understand the problem. What is going on with this article?

Rails こまごま メモ

More than 1 year has passed since last update.

こまごまとしたことを書き連ねるよ

submitボタンの二度押し防止

bottunやらformを作るヘルパー関数にdata: { disable_with: '送信中' }を入れる

form_forの中で
<%= f.submit '運営者に意見を送る', class: 'btn btn-default',
    data: { disable_with: '問い合わせ中...' } %>
ボタンタグの中で
<%= button_tag type: "submit, data: { disable_with: '送信中' } do %>
        投稿する
<% end %>
nasutaro211
Twitter: https://twitter.com/nasupc xcodeとかRailsを使ってアプリを作ってる。 名古屋大学アプリ開発団体jack副代表(Twitter: https://twitter.com/jackapp_tmy)
Why not register and get more from Qiita?
  1. We will deliver articles that match you
    By following users and tags, you can catch up information on technical fields that you are interested in as a whole
  2. you can read useful information later efficiently
    By "stocking" the articles you like, you can search right away