Contents

module HolderRails
  module Helpers
    def holder_tag(size, text='', theme=nil, html_options={})
      size = "#{size}x#{size}" unless size =~ /^\d+x\d+$/
      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

2 entries across 2 versions & 1 rubygems

Version	Path
holder_rails-0.0.3	lib/holder_rails/helpers.rb
holder_rails-0.0.2	lib/holder_rails/helpers.rb