在rails的link_to块中的红宝石中相当于“数据悬停：”

Question

I have the following html

<a href="#" data-hover="Seraglio"><span>Seraglio</span></a>

How do I convert it to RoR ?

Answer 1

Syntax:

link_to(body, url, html_options = {})

So for your example, in .erb format :

<%= link_to("#", {"data-hover" => "Seraglio"}) do %>
  <span>Seraglio</span>
<% end %>

Docs: http://api.rubyonrails.org/classes/ActionView/Helpers/UrlHelper.html#method-i-link_to

Answer 2

You may do it this way:-

link_to(body, url, :data =>{:hover => your_data_hover_value})