app/helpers/title_helper.rb

   1 require "htmlentities"
   2
   3 module TitleHelper
   4   @@coder = HTMLEntities.new
   5
   6   def set_title(title = false)
   7     if title
   8       @title = @@coder.decode(title.gsub("<bdi>", "\u202a").gsub("</bdi>", "\u202c"))
   9       response.headers["X-Page-Title"] = t("layouts.project_name.title") + " | " + @title
  10     else
  11       @title = title
  12       response.headers["X-Page-Title"] = t("layouts.project_name.title")
  13     end
  14   end
  15 end