method

_back_url

v4.2.1 - Show latest stable - 0 notes - Class: ActionView::Helpers::UrlHelper

1.0.0
1.1.6
1.2.6
2.0.3
2.1.0
2.2.1
2.3.8
3.0.0
3.0.9
3.1.0
3.2.1
3.2.8
3.2.13
4.0.2 (0)
4.1.8 (0)
4.2.1 (0)
4.2.7 (0)
4.2.9 (0)
5.0.0.1 (0)
5.1.7 (0)
5.2.3 (0)
6.0.0 (0)
6.1.3.1 (0)
6.1.7.7 (0)
7.0.0 (0)
7.1.3.2 (0)
7.1.3.4 (0)
What's this?

_back_url() protected

No documentation

This method has no description. You can help the Ruby on Rails community by adding new notes.

# File actionview/lib/action_view/helpers/url_helper.rb, line 43
      def _back_url # :nodoc:
        referrer = controller.respond_to?(:request) && controller.request.env["HTTP_REFERER"]
        referrer || 'javascript:history.back()'
      end

_back_url

Related methods

No documentation