similar to: Use of <![CDATA[............]]> on rxml

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????? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails:

I am using Ruby feedparser and when I try to parse this feed: http://feeds.feedburner.com/Mobilecrunch I get an error: REXML::ParseException: Declarations can only occur in the doctype declaration. This feed does validate at feedvalidator.org. Any idea why it would raise an exception? Thanks, eduard -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi all, I''m working on a Backbone.js single page app with Rails 3.1, and in an attempt to save on HTTP requests, I want to embed initial data set in a HTML document that is sent back to the browser after successful login. I was thinking I can simply convert my ruby object to JSON, then HTML escape resulting string of JSON, and then use that as a value for JavaScript variable. Something

Hello I''m looking to learn how to redirect all non-www (mysite.com) to https://www.mysite.com I tried the following: class ApplicationController < ActionController::Base before_filter :check_uri def check_uri redirect_to request.protocol + "www." + request.host_with_port + request.request_uri if !/^www/.match(request.host) if Rails.env ==

I have my app email me errors when they occur. I get this about 2-3 times a week with thousands of hits a day to the site. pages/show is a .html.erb file that renders the partial _strategicrelationshipacademy.html.erb essentially. Or whatever partial it calls for. I get this on many different ''pages''. Obviously the partial exists if it renders it fine most of the time. What

Hi all, I recently started back up with Rails and things are going well up until now. I''ve set up acts_as_commentable in my Post model and it''s working great. Problem is users are able to create a "blank" comment. I''ve added the following validations in the comment.rb file generated by acts_as_commentable to limit the comment length: [code]

There has to be a better way to do this. What I am trying is not working, and seems convoluted. Essentially, a controller method is called, and exits by rendering a partial the purpose of which is to simply clear a textbox in the view. So I am calling the partial which established the textbox -- but it doesn''t work (i.e. it doesn''t clear the textbox). Does anyone know of a

This is an extension of my last post (problems with REXML) which has me looking to Nokogiri again. The reason I am not using Nokogiri is I can not seem to find a way to get CDATA out of a Nokogiri document. First, can you tell me if I am loading my document correctly, because when I call my_document.to_xml, I only get one line back: (rdb:1) test_file = Nokogiri::XML(mismo_xml_file)

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 scratching my head @url1 =

I know that I''m doing something wrong, but I can''t figure out what. I''ve looked at every wiki and tutorial I can find on feedtools but I still can''t get my rss feed working. Here''s my code. feed = FeedTools::Feed.new feed.entries << FeedTools::FeedItem.new feed.entries[0].author.name = "Charlie Bowman" feed.entries[0].title =

I have presently a render :json which modify the current page if @request.save format.html { redirect_to(@request) } format.json { render :json => { :result => ''success'', :request => request_path(@request) } } .... but I would like rather to redirect to an index page I wrote this but it doesn''t redirect ... format.json {

Hello Friends! :) I''ve sold my iBook before landing in LA yesterday and as long as I can''t afford buying a new one I have to do it with LINUX : ) I''ve been installing the system yesterday and it''s working good, performances on athlon are good and I''m satisfied but I have two questions.. a) which editor to use? b) is there any *session disabled*

Could someone please demonstrate the code to send both json (or xml) AND javascript (to be executed) in a single Ajax request? Is this even possible? -- Posted via http://www.ruby-forum.com/. -- 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

Hello, I''m trying to use Nicedit to improve my text_areas in some views of my project. I have installed jquery: ruby script/plugin install git://github.com/aaronchi/jrails.git nicEdit plugin: ruby script/plugin install git://github.com/sergio-fry/Simple-nicEdit.git Add js in layout: <%= javascript_include_tag ''nicEdit'', ''nicEditInit'' %> Use it

Hello Everybody, I am starting with Rails and I am wandering questions about Rails possibilities. Actually, I want to design an application that has particular needs and I would like to know wether Rails can do them. As I am newbie with Rails, I ask you these questions. Basically, it is possible to execute shell commands from a rails pages (eg: I want to launch a c++ program)? Can it define a

Hi, I''m really new to rails, so i programmed some stuff and today i read some things about skinny Controllers, fat models. My Controllers are really fat now. So i''m asking myself how can i shrink my controllers and move the code to the models, especially in fact of REST e.g. in focus on error codes? code example: # POST /tasks # POST /tasks.xml def create @authorized

hello! I made some custom validations for my app, which do catch invalid data in the console. However, when I enter invalid data through a form on the browser view, I get your stack trace error style page (similar to what you see when you get a syntax error or a nil object) instead of the nicely styled error messages (what you would see in a scaffolded application. First off, what is the stack

Got a question hopefully someone can answer - I am working on functionality to match on certain nodes of a largish (65mb) xml file. I implemented this with REXML and was 2 minutes and counting before I killed the process. After this, I just opened the console and loaded the file into a string and did a regex search for my data -- the result was almost instantaneous. The question is, if I can get

INVITATION BETA EMAIL I have in the email that the app send to friend''s email address ------------------------ You are invited to ExampleApp.com click below to signup http://localhost:3000/signup.efweiuvwnjernfwkefwebhsohj ------------------------ But I have a dot in the url beteween http://localhost:3000 and the token I wish the following url

Hi everybody, I ve got a problem with strings and the class File in rails Indeed, when i try to do this: File.new("archives/sequences/archives-2011.xml") it works perfectly, however when i do string = "archives/sequences/" + @filename => filename being "archives-2011.xml" File.new(string) it doesn''t work! ruby tells me it cannot find the file does