From greg at intelligentassistance.com  Mon Nov 24 14:16:45 2008
From: greg at intelligentassistance.com (Gregory Clarke)
Date: Mon, 24 Nov 2008 11:16:45 -0800
Subject: [Nokogiri-talk] Mac Universal Binary
Message-ID: <B4F62B06-7BEA-4795-8B66-83AE6A37B689@intelligentassistance.com>

I'm unable to install a Universal Binary version of Nokogiri on OSX  
10.5 Leopard. So when I bundle the gem into a RubyCocoa application  
and run it on the opposite platform, it crashes with the error
/.../gems/nokogiri-1.0.6/ext/nokogiri/native.bundle: mach-o, but wrong  
architecture

For Leopard the default is to build both the 32-bit PPC and Intel  
versions (http://developer.apple.com/releasenotes/OpenSource/PerlExtensionsRelNotes/index.html#/ 
/apple_ref/doc/uid/TP40006659-DontLinkElementID_3). But even if I  
explicitly try to build a Universal Binary version using the command:
env ARCHFLAGS='-arch i386 -arch ppc' gem install nokogiri
the gem is still for one platform only. I think this might be due to  
the first line of the ext/nokogiri/extconf.rb file:
ENV["ARCHFLAGS"] = "-arch #{`uname -p` =~ /powerpc/ ? 'ppc' : 'i386'}"

Greg.

From zach.dennis at gmail.com  Wed Nov 26 09:16:52 2008
From: zach.dennis at gmail.com (Zach Dennis)
Date: Wed, 26 Nov 2008 09:16:52 -0500
Subject: [Nokogiri-talk] Encoding content automatically, not desired?
Message-ID: <85d99afe0811260616x133357cfucb36a56aee8fb9b3@mail.gmail.com>

I'm using the latest Webrat which defaults to Nokogiri by default. In
my application Nokogiri is encoding the content that is returned. For
example in my application the following snippet of HTML is returned:

 <option value="5">John 3 Doe ? Location 4</option>

However, when nokogiri parses it, it returns the following:

 <option value="5">John 3 Doe &#x2013; Location 4</option>

I cannot reproduce this within Webrat itself, or in a simple Nokogiri
test. When I tell webrat to parse with Hpricot the issue goes away.

Does this behaviour ring a bell ?

-- 
Zach Dennis
http://www.continuousthinking.com
http://www.mutuallyhuman.com

From stuart.hungerford at anu.edu.au  Wed Nov 26 19:13:24 2008
From: stuart.hungerford at anu.edu.au (Stuart Hungerford)
Date: Thu, 27 Nov 2008 11:13:24 +1100
Subject: [Nokogiri-talk] Best way to add nodes to a document...
Message-ID: <BCFBECE7-2316-4E7A-AC99-5DF6A5C49171@anu.edu.au>

Hi,

I'm using Nokogiri to parse an XHTML document and extract some
elements into new XML documents.  I'm having trouble adding nodes
to the new derived documents.

Am I going about this the right way?  I'm creating each new
derived document with:

@doc = Nokogiri::XML::Document.new
@doc.root = Nokogiri::Node.new("foo", @doc)

(The documentation doesn't mention that second parameter but
I think it's needed)

I'v tried several ways of adding new nodes to @doc.root but the
length of @doc.root never changes.  Can someone advise on the
best way to do this in Nokogiri?

(Great library BTW!)


Stu

--
Stuart Hungerford
ANU Supercomputer Facility