similar to: help with sanitizing html (comments in blog)

ActsAsBlog ========== Here is a simple plugin to allow you to allow the use of RedCloth,BlueCloth, or SmartyPants in your blog. It''s super simple to use. It will take your blog post or comment and transform it into html. This allows you to write in a much simpler syntax and allows your users to post valid html into their comment. It also allows you to block all html tags that

Is :hard_break working in RedCloth 3.0.4? $ ruby -v ruby 1.8.4 (2005-12-24) [i686-linux] $ pwd /lib/ruby/gems/1.8/gems/RedCloth-3.0.4/lib $ irb irb(main):001:0> require ''redcloth'' => true irb(main):002:0> rc = RedCloth.new("h1. Heading\n\n_Not_ heading.") => "h1. Heading\n\n_Not_ heading." irb(main):003:0>

Hi there. I''m using RedCloth as part of a social network''s blog system. I came across the following bug when an img tag with the src attribute is inputted, and filter_html is set to true. I have pasted the code sample below. >> require ''RubyGems'' => true >> require ''RedCloth'' => true >>

Hi all! I am trying tu set up RedCloth for user-submitted comments. And here is my problem. The :filter_html option just breaks images :-( For example, if I try in irb: string= "Some textile !agif.gif! and textile again" RedCloth.new(string, [:filter_html, :filter_styles]).to_html(:textile) I get: NoMethodError: You have a nil object when you didn''t expect it! The error

hi! never posted to a mailing list before so I hope this is an appropriate use. Love redcloth btw! I guess I just have a bug report though... if I turn on hard_breaks and filter_html, all the <br />s turn into <br>s. weird. For now I''m just doing this which is fine: textilized = RedCloth.new(text, [ :filter_html, :hard_breaks ]) return

RedCloth.new("!image!", [:filter_html]).to_html will cause the following error: "error occurred while evaluating nil.gsub" This patch will fix it. Can you apply this please to next release of RedCloth? Thanks! Tim --- redcloth_old.rb 2007-08-29 17:02:51.537099600 -0600 +++ redcloth.rb 2007-08-29 17:04:34.666099600 -0600 @@ -1115,7 +1115,7 @@

Is this the prefered method to implement RedCloth in your views. I''m trying to display user input that will sometimes have code references in it. This strips out all tags. I would like for the tags to be displayed but not read as html. Thanks in advance! <%= RedCloth.new(strip_tags(comment.comment),[:filter_html]).to_html %> charlie bowman recentrambles.com -- Posted via

New gems (source and win32): gem install superredcloth --source http://code.whytheluckystiff.net Use it like: SuperRedCloth.new("_huh?_").to_html Okay, getting close! A lot more tests are passing. There are still about 50 tests failing. Most of these are due to ol/ul list problems. Here''s what''s still broken: * Options (:hard_breaks, :filter_html, etc.) *

Hullo, fellow Railsers! (warning: this isn''t a 100% Rails specific question, but I guess it very much applies to what a lot of us are currently doing.) For a project that involves messageboard functionality I''m looking for a good way of sanitizing user input, so the silly fools, err, my wonderful users don''t mess things up too much. I''ve played around with

Hi, I''m using RedCloth right now for some simple markup in a Rails project. It''s simple and easy - thanks for a great tool! I have a question about an apparent discrepancy between RedCloth and Textile, relating to newline characters. I''ve played with the "hard_breaks" feature and that seems to generate it''s own problems.. If I go onto the Textile

Has anybody gotten :hard_breaks to work with RedCloth? I''m doing: self.body_html = RedCloth.new(self.body).to_html(:textile) which works, except that it doesn''t transform hard breaks to <br /> tags, which is really important for me. However, if I do: self.body_html = RedCloth.new(self.body, [ :hard_breaks ]).to_html(:textile) then it converts ALL breaks into <br

Hi all, I''m trying to use RedCloth to filter HTML out of some user generated content using the :filter_html setting and I get the same error as reported in the link below. http://rubyforge.org/tracker/index.php?func=detail&aid=3262&group_id=216&atid=891 Has anyone found a workaround for this? -- Thanks, Sam -------------- next part -------------- An HTML attachment was

Hey guys. Is this a bug or what? >> RedCloth.new("First part -- middle part -- end part.").to_html => "<p>First part <del>- middle part -</del> end part.</p>" But http://textism.com/tools/textile/index.php says the output should be: <p>First part&#8212;middle part&#8212;end part.</p> Thing is, I *want*

I have the newest version of RedCloth installed (3.0.4). I want the following output: <h1>Header</h1> <p>Some text</p> This is what I tried but no luck: irb(main):002:0> require ''rubygems'' => true irb(main):004:0> require_gem ''RedCloth'' => true irb(main):006:0> RedCloth.new("h1. Header\r\nSome Text").to_html

how do you install this? especially on rails 3? putting gem "redcloth", :git => "git://github.com/ROFISH/redcloth.git" doesn''t work. and do nested tags like [quote][quote][/quote][/quote] work? -- Posted via http://www.ruby-forum.com/.

Instead of emm-dashes I get struck-out text surrounded with single hyphens. RedCloth 3.0.4: >> d = RedCloth.new "-- hyphens to the left of me, hyphens to the right, all should be emm dashes --" => "-- hyphens to the left of me, hyphens to the right, all should be emm dashes --" >> d.to_html => "<p><del>- hyphens to the left of me, hyphens

Hi, I am using RedCloth (3.0.4). First using online text2html (http://www.textism.com/tools/textile/) , "123 456" returns <p>123<br />456</p> But by code: <code> require ''RedCloth'' puts RedCloth.new("123\n456").to_html </code> I got: <p>123 456</p> CR is not taken in consideration. Is there any parameter I am

RedCloth master generates a spurios <li> element when a numbered or undumbered list is followed by three or more newlines. RedCloth.new("* one\n* two\n* three \n\n\n").to_html #=> "<ul>\n\t<li>one</li>\n\t<li>two</li>\n\t<li>three</li>\n</ul>\n<li>" # note extra trailing <li> outside <ul> A colleague

Hi, I''ve been using the rassmalog static blogging engine and have encountered a stack overflow inside the redcloth regexp matcher. I don''t seem to suffer this error on my Ubuntu (Feisty Fawn) box (with Ruby 1.8.4??), but I do get it on my Gentoo system. Running the following line will generate it (I''ve attached the YAML/redcloth file to this message). $ ruby -ryaml

I''m having a problem formatting some text. I have a textarea that I input my text into, which will then be put into an e-mail and sent out. The problem I am having is when there is a single line break. Multiple line breaks work fine (hitting enter twice), but single line breaks don''t seem to work properly. Take the following input: Line1. Line2. Line3. Line4. Using