# File lib/mechanize/page.rb, line 227
    def meta
      @meta ||= search('head > meta').map do |node|
        next unless node['http-equiv'] && node['content']
        (equiv, content) = node['http-equiv'], node['content']
        if equiv && equiv.downcase == 'refresh'
          Meta.parse(content, uri) do |delay, href|
            node['delay'] = delay
            node['href'] = href
            Meta.new(node, @mech, self)
          end
        end
      end.compact
    end