gistfile1.rb

require 'rubygems'
require 'erubis'


5.times do|i|
  eruby = Erubis::Eruby.new(File.read("layout.erb"))
  File.open("page#{i}.html","wb") do|f|
    f << eruby.evaluate({
      :title => "Page #{i}",
      :body => "This is the cool page #{i}"
    })
  end
end