Contents

module HolderRails
  module Helpers
    def holder_tag(size, text='', theme=nil, html_options={})
      size = "#{size}x#{size}" unless size =~ /\A\d+%?x\d+\z/
      text = text.to_s.empty? ? size : text
      options = {:src => '', :data => {:src => "holder.js/#{size}/text:#{text}/#{theme}"}}
      options = options.merge(html_options)

      tag :img, options
    end
  end
end

Version data entries

17 entries across 17 versions & 1 rubygems

Version	Path
holder_rails-2.8.0	lib/holder_rails/helpers.rb
holder_rails-2.7.1	lib/holder_rails/helpers.rb
holder_rails-2.6.1	lib/holder_rails/helpers.rb
holder_rails-2.7.0	lib/holder_rails/helpers.rb
holder_rails-2.6.0	lib/holder_rails/helpers.rb
holder_rails-2.5.2	lib/holder_rails/helpers.rb
holder_rails-2.5.0	lib/holder_rails/helpers.rb
holder_rails-2.4.1	lib/holder_rails/helpers.rb
holder_rails-2.4.0	lib/holder_rails/helpers.rb
holder_rails-2.3.2	lib/holder_rails/helpers.rb
holder_rails-2.3.1	lib/holder_rails/helpers.rb
holder_rails-2.3.0	lib/holder_rails/helpers.rb
holder_rails-2.2.0	lib/holder_rails/helpers.rb
holder_rails-2.1.0	lib/holder_rails/helpers.rb
holder_rails-2.0.0	lib/holder_rails/helpers.rb
holder_rails-1.9.0	lib/holder_rails/helpers.rb
holder_rails-1.7.0	lib/holder_rails/helpers.rb