Module FeedParser
In: lib/feedparser/html2text-parser.rb
lib/feedparser/html-output.rb
lib/feedparser/feedparser.rb
lib/feedparser/text-output.rb
lib/feedparser/sgml-parser.rb
RuntimeError UnknownFeedTypeException FeedItem\n[lib/feedparser/feedparser.rb\nlib/feedparser/html-output.rb\nlib/feedparser/text-output.rb] AtomItem RSSItem SGMLParser HTML2TextParser Feed\n[lib/feedparser/feedparser.rb\nlib/feedparser/html-output.rb\nlib/feedparser/text-output.rb] lib/feedparser/feedparser.rb lib/feedparser/sgml-parser.rb lib/feedparser/text-output.rb lib/feedparser/html2text-parser.rb FeedParser dot/m_6_0.png

A parser for SGML, using the derived class as static DTD. from raa.ruby-lang.org/project/html-parser

Methods

getcontent  

Classes and Modules

Class FeedParser::AtomItem
Class FeedParser::Feed
Class FeedParser::FeedItem
Class FeedParser::HTML2TextParser
Class FeedParser::RSSItem
Class FeedParser::SGMLParser
Class FeedParser::UnknownFeedTypeException

Constants

VERSION = "0.7"

Public Class methods

getcontent(e, feed = nil)

[Source]

     # File lib/feedparser/feedparser.rb, line 318
318:   def FeedParser::getcontent(e, feed = nil)
319:     encoding = feed ? feed.encoding : 'utf-8'
320:     children = e.children.reject do |i|
321:       i.class == REXML::Text and i.to_s.chomp == ''
322:     end
323:     if children.length > 1
324:       s = ''
325:       children.each do |c|
326:         s += c.to_s if c.class != REXML::Comment
327:       end
328:       return s.toUTF8(encoding).rmWhiteSpace!.text2html(feed)
329:     elsif children.length == 1
330:       c = children[0]
331:       if c.class == REXML::Text
332:         return e.text.toUTF8(encoding).rmWhiteSpace!.text2html(feed)
333:       elsif c.class == REXML::CData
334:         return c.to_s.toUTF8(encoding).rmWhiteSpace!.text2html(feed)
335:       elsif c.class == REXML::Element
336:         # only one element. recurse.
337:         return getcontent(c, feed)
338:       elsif c.text
339:         return c.text.toUTF8(encoding).text2html(feed)
340:       end
341:     end
342:   end

[Validate]