From: niklas | brueckenschlaeger <niklas@...>
Date: 2010-11-15T18:11:01+09:00
Subject: Re: Nokogiri not read html file in Cent OS 32-bit

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Can't reproduce your problem. Try this:

  require 'rubygems'
  require 'nokogiri'
  # make sure the file contains sth.
  File.open('test.html', 'w') {|f|
    f.write("<html><body><h1>Foo</h1></body></html>") }

  f =3D File.open('test.html')
  data =3D Nokogiri::HTML(f)
  puts data
  p data

----- OUTPUT ------

  <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"
  "http://www.w3.org/TR/REC-html40/loose.dtd">
  <html><body><h1>Foo</h1></body></html>
  #<Nokogiri::HTML::Document:0x3ff244a4fb70 name=3D"document"
  children=3D[#<Nokogiri::XML::DTD:0x3ff244ad5e14 name=3D"html">,
  #<Nokogiri::XML::Element:0x3ff244adf5b8 name=3D"html"
  children=3D[#<Nokogiri::XML::Element:0x3ff244b50e0c name=3D"body"
  children=3D[#<Nokogiri::XML::Element:0x3ff244b50b28 name=3D"h1"
  children=3D[#<Nokogiri::XML::Text:0x3ff244b508a8 "Foo">]>]>]>]>


On Mon, 2010-11-15 at 17:56 +0900, Priyank Shah wrote:
> Florian Gilcher wrote in post #961470:
> > What Ryan is telling you: you have to pass a filepointer or the actual
> > HTML as string, not a string containing a filename.
>=20
>=20
> hi,
>=20
> Thanks for explain but still i get the same problem
>=20
> i us following in cent Os-5.5 32 bit
>=20
> $> nokogiri -v
>=20
> Ruby
>=20
> engine:mri
> version:1.8.7
> platform:i686-linux
>=20
> libxml:
>=20
> loaded: 2.6.26
> binding: extension
> complied:2.6.26
> nokogiri:1.4.3.1
>=20
>=20
> --------
> my code is like
>=20
> f =3D File.open("test.html")
> data =3D Nokogiri::HTML(f)
> puts "#{data}"
>=20
> p "#{data}"
>=20
> but any of this give
>=20
> Output:
>=20
> "<!DOCTYPE html PUBLIC \"-W3C//DTD HTML 4.0 Transitional//EN\" .......
>=20
> this type of output it shows not get actual html contents.
>=20
> So help me if you have any more idea.
>=20
> Thanks,
> Priyank Shah
>=20


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