Hello Guest,
This is my full code, I want to update "datos", without the :remote =>
true the div is updated but the full page, and it does nothing.
application.html.erb
<!DOCTYPE html>
<html>
<head>
<title><%= title %></title>
<%= csrf_meta_tag %>
<%= render 'layouts/stylesheets' %>
<%= javascript_include_tag :defaults %>
</head>
<body>
<div class="container">
<%= render 'layouts/header' %>
<div class ="datos" id="datos" >
<%= yield %>
</div>
<%= render 'layouts/footer' %>
</div>
</body>
</html>
_header.html.erb
<header>
div class="menu_activado">
<% = link_to "Link", about_path,: remote => true%>
</div><!-- fin sub_cabecera -->
</header>
routes.rb
SampleApp::Application.routes.draw do
match '/about', :to => 'pages#about'
root :to => 'pages#home'
end
application_controller.rb
class ApplicationController < ActionController::Base
protect_from_forgery
include SessionsHelper
end
pages_controller.rb
class PagesController < ApplicationController
def home
@title = "Home"
end
def about
@title = "About"
end
end
application_helper.rb
module ApplicationHelper
base_title = "Example"
if @title.nil?
base_title
else
"#{base_title} | #...@title}"
end
end
end
Thank you.
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