app/helpers/title_helper.rb

   1 module TitleHelper
   2   def self.coder
   3     @coder ||= HTMLEntities.new
   4   end
   5
   6   def set_title(title = nil)
   7     if title
   8       @title = TitleHelper.coder.decode(title.gsub("<bdi>", "\u202a").gsub("</bdi>", "\u202c"))
   9       response.headers["X-Page-Title"] = ERB::Util.u("#{@title} | #{t('layouts.project_name.title')}")
  10     else
  11       @title = title
  12       response.headers["X-Page-Title"] = ERB::Util.u(t("layouts.project_name.title"))
  13     end
  14   end
  15 end