From: Kouhei Sutou <kou@...>
Date: 2007-11-03T21:45:00+09:00
Subject: Re: Rss feed <index> item error

Hi,

In <1194082144.258243.176010@k79g2000hse.googlegroups.com>
  "Rss feed <index> item error" on Sat, 3 Nov 2007 18:30:17 +0900,
  baur79 <baur79@gmail.com> wrote:

> but as you see i can't change the feed
> and i need the value of <index> item.

What is <index>? Who does define <index>?

> is there any way to get the value of <index> item

  require 'rss'
  require 'open-uri'

  module RSS
    class Rss::Channel::Item
      install_have_child_element("index", "", "?")
    end
    BaseListener.install_get_text_element("", "index", "index")
  end

  url = 'http://www.nationalbank.kz/rss/rates.xml'
  feed = RSS::Parser.parse(open(url).read, false)
  feed.items.each do |item|
    puts item.index
  end


Thanks,
--
kou