Displaying 20 results from an estimated 2000 matches similar to: "Loading xml document using Nokogiri and retrieving CDATA element"
2010 Jun 10
0
strange problem：no such file to load -- nokogiri on rails3
I am test the script named test.rb by command "ruby test.rb" and it
pass.
Then i converte it as rake task.
The rake task pass on rails 2.3.4 but fail on rails 3 beta4 with error
msg:
"no such file to load -- nokogiri"
============================
env ：rails 3 beta4, ruby 1.8.7, ubuntu
============================
test.rb
============================
require
2009 Oct 13
9
Nokogiri: to_s WITHOUT html surrounding's tags?
Hi all
n = Nokogiri::HTML("<h1>H1</h1>")
n.to_s
# => <!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 4.0 Transitional//EN\"
\"http://www.w3.org/TR/REC-html40/loose.dtd\">\n<html><body><h1>H1</h1></body></html>
Is there a method that only outputs the stuff I''ve read, and not the
whole valid XHTML stuff?
2013 Sep 02
2
Why the string interpolation is not working inside the Nokogiri method `#search` ?
Why the string interpolation is not working inside the Nokogiri method
`#search` ?
require ''nokogiri''
doc = Nokogiri::HTML::Document.parse <<-eotl
<div>
<p>foo</p>
<p>foo</p>
<p>bar</p>
</div>
eotl
doc.class # => Nokogiri::HTML::Document
class Person
attr_accessor :name
end
ram = Person.new
2013 Jun 04
3
Nokogiri::XML methods example
Hi,
I am not able to find out a simple example to find out the how the
method works:
> Nokogiri::XML::EntityReference::new
(http://nokogiri.org/Nokogiri/XML/EntityReference.html#method-c-new)
> Nokogiri::XML::Document#canonicalize
(http://nokogiri.org/Nokogiri/XML/Document.html#method-i-canonicalize)
Thanks
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2009 Nov 11
2
nokogiri: parsing tags
Hello,
I''m trying to use nokogiri gem to parse individual xhtml tags (not the
whole html document) and preform some processing on them.
Heres an example of a string that I want to process:
str = ''<img
src="http://www.canadascapital.gc.ca/data/2/rec_imgs/5005_Pepsi_H1NB.gif"/>
some text<a href="#">test</a> ....''
The following code
2006 Jun 13
0
CDATA as api_method expected parameter
I''d like to know if there is any way to accept a CDATA block as a
parameter to an ActionWebService API method. I''d like to have
something like this,
class MyAPI < ActionWebService::API::Base
api_method :test, :expects => [:cdata]
end
The client would pass "<![CDATA[ ...blah blah... ]]>" as the parameter
to the method, test.
Perhaps I need to specify
2007 Oct 10
1
rxml cdata problem!!!!!
source)
xml.list {xml.cdata! "test"}
result)
<list>
<![CDATA[test]]>
</list>
but I want to
<list><![CDATA[test]]></list>
(because firefox don''t understand first result)
how to?????
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2009 Oct 21
4
XML file using Nokogiri gem
Hello friends,
Can you guys give me some idea about how to Create XML file using
Nokogiri gem.
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2010 May 24
2
Use of <![CDATA[............]]> on rxml
How can I put something like this on a rxml, in one line of code and
generating only one line on the xml ?
<name><![CDATA[Steve]]></name>
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2013 Jun 29
2
how to remove nokogiri warning message
hi
I always get this message today
WARNING: Nokogiri was built against LibXML version 2.8.0, but has
dynamically loaded 2.9.0
I googled by all solution is for mac, I am use linux(openSUSE 12.3)
any one can help?
thanks in advance
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2005 Dec 11
1
redering CDATA wierdness
I am attempting to do the sortable_element tutorial from scriptaculous.
(http://demo.script.aculo.us/ajax/sortable_elements)
Upon viewing the script.aculo.us source, I see this line is generated...
<script type="text/javascript">Sortable.create(''list'',
{onUpdate:function(){new Ajax.Updater(''list-info'', ''/ajax/order'',
2011 Feb 20
7
Using Nokogiri to insert a <span> tag into existing text
All,
I''m using Nokogiri to handle the following problem:
I have a piece of HTML, and for certain text nodes, I need to insert
<span> tags into the text of these nodes at a certain place.
What I am doing is finding the place where I want to insert the <span>,
let''s say index X of the text node''s text, and doing the following:
1) Setting the node''s
2013 Jun 18
2
`require': cannot load such file -- nokogiri (LoadError) in rubyXL
Hi All
Getting the below error when running the source code
My requirement is : I want read / write the excel sheet ( both xls / xlsx )
from Ruby , if you have any other solution also share with me ..
*Source Code :*
*
*
*
bash-3.2$ cat rubyXL.rb
require ''rubyXL''
workbook = RubyXL::Parser.parse("test.xlsx")
workbook = RubyXL::Workbook.new
sheet_Name =
2011 Dec 05
12
Using nokogiri
HI,
I want to grab some information about university names, and I found
this term called "web scraping"
I search about it in google, and there are tools in ruby.
One of them is nokogiri but I''m a bit confused because it seems that
it only gets information that its already in an html or xml
I found a webpage that have a list of university names as a
<select>
2006 May 31
3
Cannot delete files from samba share
Hi all,
Following an upgrade from samba 2.2.8a to 3.0.22 we have been unable to
delete files on a samba share using an XP client. We were previously able
to delete these files when using 2.2.8a.
The problem occurs when we have a particular sub-set of permissions.
Directory permissions on UNIX are set to 775 and ownerhips to usera :
group1. This should mean that either usera or anyone who
2009 Jan 24
4
nokogiri selector help
hiya,
i want the selector that would return a <tr> of a table if any td
contains some text, so i can use it in click_link_within
e.g. When I click the "show" link within the row containing
"user at example.com"
When /^I click the "(.+)" link within the row containing "(.+)"$/ do |
link, text|
selector = ??
click_link_within selector, link
2014 May 18
0
Problem on reading a web page (no matter using Net:HTTP or nokogiri)
Currently I am trying to get some reference data from
bet.hkjc.com/football/index.aspx?lang=ch&pageno=1
However, I could not read the content (page source) properly even though
I used force_encoding or String.encode! after getting the response.body
Same coding is working fine for other site, but just this site has some
tricky things made ruby cannot read the page content correctly.
Do
2010 Nov 20
4
How to get rspec running?
I''m quite new to RoR and recently worked through Michael Hartl''s Rail
Tutorial. Now that I had started my first own project and began with the
implementation of a first model and it''s controller. The tests I wanted
to implement just after that. However, I run into some error messages
when I want to start rspec (see below).
The Gemfile is the same as in the Tutorial
2009 Sep 17
1
Load Error Using Mechanize Gem
Hi,
I''m getting a "Could not open any of [xml2, xslt, exslt] (LoadError)" error when trying to run a simple Ruby program taken from the EXAMPLES.rdoc file of the Mechanize gem.
The error is in this line of the Nokogiri module of libxml.rb: ffi_lib ''xml2'', ''xslt'', ''exslt''
Not sure if there are missing gems, and if so,
2002 Jun 10
0
Filesystem Permission problems
HI,
I would like to copy my file, i.e. test_file.cc on 1 host machine into
another user's home directory i.e /usr/adm/ken_lee/
, on a different host machine. These 2 hosts machines, i.e host1 and host2
are on different NIS domains.
I tried copying my file into the other user's home directory, by invoking
the rsync command on my host machine i.e host1:
# rsync -avzo