search for: hpricot

Hi, I have been stumped by this error Hpricot is generating in my rails app. The error looks like this: $ script/console Loading development environment (Rails 2.0.2) >> str = ''<p>lorem ipsum <a href="http://dolor.com/">dolor</a> sit amet.</p>'' => "<p>lorem ipsum <a hr...

It looks to me that hpricot is a dependency to building rspec: euclid% rake pre_commit (in /Users/smtlaissezfaire/ruby/projects/rspec/hpricot) rake aborted! Could not find RubyGem hpricot (>= 0.0.0) /Users/smtlaissezfaire/ruby/projects/rspec/hpricot/rakefile:9 (See full trace by running task with --trace) Let me know if...

Hi guys, I wanted to fetch some info from webpage and use it in my db. I read hpricot is one way to do it. But the problem is I''m unable to use it with my app. For some reason after successfully installing hpricot it fails when I try to use it in the rails console. I''ve been trying to fix this for the last four-five days. I''m stumped ! I tried re-installi...

This is in windows .. So from irb, I can load hpricot ok. (ruby 1.8.7) C:\Users\Laurence\rails-play\plug-test>irb irb(main):001:0> require ''hpricot'' LoadError: no such file to load -- hpricot from (irb):1:in `require'' from (irb):1 irb(main):002:0> require ''rubygems'' => true irb(...

Dear all, @doc = Hpricot(open("#{RAILS_ROOT}" + "/public/server_exe/#{list.file_path}")) i need to add <img src = "/ScreenCapture/#{@file_name}"/> element to my @doc hpricot instance.. Please help me... how can i add the above img src element to the @doc hpricot instance.. Thank you -...

assert_tag smells bad. Hpricot smells nice (apricotty!). Testing your views with Hpricot: http://www.lukeredpath.co.uk/index.php/2006/07/07/testing-your-rails- views-with-hpricot/ Big thanks to _why for a great little library! Feedback is appreciated. rSpec integration coming soon (hopefully!). Cheers, Luke Redpath contact@...

I get an error in the hpricot-gem on Windows XP sp3. I have tested different versions of it and combined them with different versions of sequel (including the latest of both). The error triggers on the line when I do: require ’hpricot’. The line that causes the error in the hpricot-gem in the file elements.rb (line 395) looks...

I have use hpricot to translate users'' input html. I want to remove bogusetag as follows: >>doc = Hpricot "<p> test world</b></p>", :xhtml_strict => true =>#<Hpricot::Doc {elem <p> " test world" {bogusetag </b>} </p>}> >>doc.to_...

People, I enhanced http://hpricot.com and deployed it to heroku. I use hpricot.com to build and test various hpricot expressions and then run them against a variety of websites. Hpricot.com shows you the resulting html. Also hpricot.com will render the resulting html. For some development activities, hpricot.com is useful. If...

Hello, I''ve been trying for hours to parse an XML using Hpricot. Usually it''s not a problem. Here''s my simple code: #This works and outputs the proper xml data @url1 = ''http://www.sportingnews.com/stories/sportingnews/MLB/rss.xml'' @page1 = Hpricot(open(@url1)) <%= @page 1 %> #This does not work, and I''m scrat...

Hey all! Just to preface, I am fairly new to RoR, and brand new to using hpricot. I am using the following code to scrape this xpath: "/html/body/div/div[5]/div/div[2]/div[2]/div[2]" from this url: "http://www.greatnonprofits.org/" Here is my code to do so (taken from igvita.com''s related blogpost): ************* require ''rubygems'...

...a pun there if you can see it) Thanks for listening. Mike B. ----- Forwarded message from barjunk at attglobal.net ----- Date: Wed, 14 Mar 2007 17:49:57 -0800 From: barsalou <barjunk at attglobal.net> Reply-To: barsalou <barjunk at attglobal.net> Subject: Getting info from an Hpricot::Elem To: mechanize-users at rubyforge.org How about getting the name and value from this element object: irb(main):079:0> elements[1] => {emptyelem <input name="SNMPTrustedHost" type="hidden" value="1.2.3.4">} irb(main):080:0> elements[1...

Hi, Sorry if this is not the right forum for this question. If a node is bad I''m trying to comment it out. If it''s really bad I''m trynig to delete it. The way I''m trying to do is is as follows. def this_is_a_problem doc = Hpricot( html ) doc.traverse_element do |node| if some_bad_node_test unless really_bad? node.swap( "<!-- comment out node #{node.to_html} -->" ) else node.swap( "" ) end end doc.to_html end However I''m getting a nasty error. TypeError: no...

Hi all! In my app I want to detect what country a visitor is viewing from by their IP. Although it''s by no means perfect, the simplest option I''ve found is by using this site: http://api.hostip.info/ by passing the ip address as a query, this site returns an xml file with the country as one of the tags. http://api.hostip.info/?ip=6.255.255.255 returns (amongst other things)

Hi, Anyone know a way to traverse/query the DOM in a response? I''m trying to write reusable story step implementations and as much as possible want to work with the actual response from a previous GET. As an example, I often have buttons that POST/PUT a hidden value. My goal is a reusable step implementation that takes the button label and works the existing response DOM to make an

Hi everyone, My quest with mechanize/Hpricot continues :) Something extremely strange happened today - some simple working code broke down, and i can''t figure out why. I am trying to access a piratebay.org search page, which does a redirect to a relative url like this: original link: http://thepiratebay.org/s/?page=0&orderby=3&a...

How about getting the name and value from this element object: irb(main):079:0> elements[1] => {emptyelem <input name="SNMPTrustedHost" type="hidden" value="1.2.3.4">} irb(main):080:0> elements[1].class => Hpricot::Elem If I can do that, then I''m home free. I''ve been looking at the Hpricot docs, but I''m not seeing what I need. Should I see the doctor if my vision gets blurred? :) Mike B. ---------------------------------------------------------------- This message was sent usi...

Hi: Anyone had any luck with parsing Amazon Open Search XML using Hpricot?.. I am having touble with the following types (tags with : and /) of Open Search XML tags..i.e. <opensearch:totalresults>81</opensearch:totalresults> and <link />http://cnn.com <br /> abc, xyz etc.. I am getting the following error link: parse.rb:8: undefined method `in...

Hello to the list and thanks to Aaron for the cool software. I''ve been fooling around with Mechanize and Hpricot for a couple of days and from the docs I''ve read, the following code SHOULD work but doesn''t. I''ve tried the same code on a couple of different sites and I get the same exception for each. Any pointers or suggestions are appreciated. http://pastie.caboo.se/99216 -- Tha...

Has anyone had this issue above with hpricot? I cannot seem to find a solution that works. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this gro...