CODEWITHSUNDEEP
ruby-on-rails
Blankman
Blankman

Reputation: 266970

How to hide footer layout on a particular page?

On my view page, I want to hide the footer partial that is defined in my application.html.erb, how can I do this?

what options do I have to do this?

Upvotes: 6

Views: 4304

Answers (3)

Elly Ambet
Elly Ambet

Reputation: 557

If the page is 'show.html.erb' you can do the following:

<% unless action_name == "show" %>
   <%= render 'shared/footer' %>
<% end %>

Upvotes: 1

jibiel
jibiel

Reputation: 8303

For me, CSS solution is the closest to the conventional one:

app/controllers/resources_controller.rb

class ResourcesController < ApplicationController
  def action
    # ...
  end
end

app/views/layouts/application.html.erb

<body class="<%= "#{controller_path} #{action_name}" %>">
  <!-- ... -->
  <footer></footer>
</body>

app/assets/stylesheets/resources.css.scss

body.resources {

  // Hide footer for certain views

  &.action footer {
    display: none;
  }
}

You may also want to use separate layout for «footerless» actions, albeit one element is not good enough reason for another layout.

Upvotes: 1

Michelle Tilley
Michelle Tilley

Reputation: 159105

The easiest/quickest way would probably be to define a conditional:

<%= render "layouts/footer" unless @skip_footer %>

and then set the variable as necessary in your actions:

def non_footer_action
  do_stuff
  @skip_footer = true
end

Upvotes: 20

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