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[ANN] nokogiri 1.2.1 Released

Aaron Patterson

2/24/2009 3:37:00 AM

nokogiri version 1.2.1 has been released!

* <http://nokogiri.rubyforg...
* <http://github.com/tenderlove/nokogiri...
* <http://github.com/tenderlove/nokogiri/tree/...
* <http://rubyforge.org/mailman/listinfo/nokogir...
* <http://nokogiri.lighthouseapp.com/projects/19607-nokogiri/ov...

Nokogiri (é?¸) is an HTML, XML, SAX, and Reader parser.

Changes:

### 1.2.1 / 2008-02-23

* Bugfixes

* Fixed a CSS selector space bug
* Fixed Ruby 1.9 String Encoding (Thanks è§?è°·ã?ã??！)

## FEATURES:

* XPath support for document searching
* CSS3 selector support for document searching
* XML/HTML builder
* Drop in replacement for Hpricot (though not bug for bug)

Nokogiri parses and searches XML/HTML very quickly, and also has
correctly implemented CSS3 selector support as well as XPath support.

Here is a speed test:

* http://gist.github...

Nokogiri also features an Hpricot compatibility layer to help ease the change
to using correct CSS and XPath.

## SUPPORT:

The Nokogiri mailing list is available here:

* http://rubyforge.org/mailman/listinfo/nok...

The bug tracker is available here:

* http://nokogiri.lighthouseapp.com/projects/19607-nokogir...

## SYNOPSIS:

require 'nokogiri'
require 'open-uri'

doc = Nokogiri::HTML(open('http://www.google.com/search?q=tende...))

####
# Search for nodes by css
doc.css('h3.r a.l').each do |link|
puts link.content
end

####
# Search for nodes by xpath
doc.xpath('//h3/a[@class="l"]').each do |link|
puts link.content
end

####
# Or mix and match.
doc.search('h3.r a.l', '//h3/a[@class="l"]').each do |link|
puts link.content
end


## REQUIREMENTS:

* ruby 1.8 or 1.9
* libxml
* libxslt

## INSTALL:

* sudo gem install nokogiri

* <http://nokogiri.rubyforg...
* <http://github.com/tenderlove/nokogiri...
* <http://github.com/tenderlove/nokogiri/tree/...
* <http://rubyforge.org/mailman/listinfo/nokogir...
* <http://nokogiri.lighthouseapp.com/projects/19607-nokogiri/ov...

--
Aaron Patterson
http://tenderlovem...