instance method `current_page?`

Ruby on Rails 2.2.3

Since v2.2.3

Available in: v2.2.3 v2.3.18 v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

current_page?(options)

True if the current request URI was generated by the given options.

Examples

Let’s say we’re in the /shop/checkout?order=desc action.

current_page?(:action => 'process')
# => false

current_page?(:controller => 'shop', :action => 'checkout')
# => true

current_page?(:controller => 'shop', :action => 'checkout', :order => 'asc)
# => false

current_page?(:action => 'checkout')
# => true

current_page?(:controller => 'library', :action => 'checkout')
# => false

Parameters

options req

Source

# File actionpack/lib/action_view/helpers/url_helper.rb, line 518
      def current_page?(options)
        url_string = CGI.escapeHTML(url_for(options))
        request = @controller.request
        # We ignore any extra parameters in the request_uri if the 
        # submitted url doesn't have any either.  This lets the function
        # work with things like ?order=asc 
        if url_string.index("?")
          request_uri = request.request_uri
        else
          request_uri = request.request_uri.split('?').first
        end
        if url_string =~ /^\w+:\/\//
          url_string == "#{request.protocol}#{request.host_with_port}#{request_uri}"
        else
          url_string == request_uri
        end
      end

Defined in actionpack/lib/action_view/helpers/url_helper.rb line 518 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActionView::Helpers::UrlHelper

Signature

Examples

Parameters