scrapping apple device specs

scrapping_ipad_specs.rb

require 'mechanize'

agent = Mechanize.new
agent.get("http://www.everyi.com/by-identifier/ipod-iphone-ipad-specs-by-model-identifier.html")
items = agent.page.parser.css("#contentcenter>#contentcenter_specs_externalnav_wrapper")
ipad_spec = []
items.each do |item|
  specs = item.search("#contentcenter_specs_externalnav_noflip_2>a").text
  model = item.search("#contentcenter_specs_externalnav_noflip_3>a").text
  ipad_spec.push({ model: model, specs: specs }) if (!model.empty?)
end

puts JSON.generate(ipad_spec)