similar to: Plupload

Any idea what might be wrong? ActionView::Template::Error (undefined method `+@'' for #<ActionView::OutputBuffer:0x00000002e51580>): -- 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

If you are experienced rails developer please let me know. -- 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 rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to

Do you know if there is a gem for creating menu navigations? I''ve tried simple_navigation but it''s too simple. I like menu navigation of active_admin gem but I don''t know how to create it. -- 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

Im lookinf for a free ruby on rails webhost. If its simple to use,better. -- 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 rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to

Can I have one mailer for all? Would that be called application_mailer.rb -- 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 rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to

Hi all, I am new to ROR. I got a simple problem.i am not knowing how to get a value from controller to different view.please can any one help me with this.Thankyou. -- 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

Well.... my problem is that after form post, I have to do a long elaboration. So, my page remain stuck for a long time.... I would like to display an intermediate page after post (thank for your collaboration..blah, blah, blah.....) so that the visitor knows whats going on. Any suggestion? Thanks in advance... -- Posted via http://www.ruby-forum.com/. -- You received this message because you

I want to hook the validation routines so that I can flag html labels and change their color to better indicate which fields need to be corrected in a form. Is there a way to do this conveniently and/or conventionally? -- 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

I have a posts controller and a pages controller for ''static'' pages ie my homepage I want to have the latest post shown on the homepage.... accessing the posts controller from within the pages controller Is there a way I can do this? thanks -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on

Is it possible to define a subclass for a model, that defines additional data columns, which are stored in a separate table? Is there any description, how to do this? -- 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

For me to keep my application DRY i need to be able to have partials that can be accessed from two views. How is would I go about doing this? Many thanks, jakx12 -- 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

I can''t start my app and I suspect permissions and ownership. What permissions should a Rails App have? Can I set 755 on everything or should it be less on some files? -- 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

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 -- Posted via http://www.ruby-forum.com/. -- You received this message

Hi All, How to validate Zip/Postal code enterd is valid based on country selected? Is there any plugin for checking zipcode format for different countries.. Thanks -- 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

I''m trying to update my rails from 2.3.8 to 3.0, where can I get the kit from ? Thanks, Dani -- 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 rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group,

Rails 3.1.3 Hi. I''m a little confused with Devise and ActionMailer. It seems that Devise has its own way of sending mails through ActionMailer. Does it generate Mailer class when "rails g devise..." command is executed? Or do I need to do some special command in order to generate Mailer? I have certainly set up a devise User table but there is no Mailer class for it,

Hi, Could somebody please show me a way to find, and display multiple regex matches in the same line? Like this: test_string = "I shot the Sherrif but I didn''t shot the Deputy." # The word I would like to find is the "shot" and displayed like "shotshot" or like each match could go into a new #line like: "shot" "shot" # Some ways I

Hi, I am developing a rails app on a system which connects to internet through proxy. I am facing difficulties while Action Mailer tries to send mails. It says, Time Out Error. But when I try to run the code in the system which is directly connected to internet without proxy, The mails are sent correctly. Can somebody help me out it in this? Cheers, Charanya -- Posted via

Hi there! I ran rails 3 application in localhost. In index.html.erb file I added <object type="application/x-shockwave-flash" data="../public/player_mp3.swf" width="200" height="20"> <param name="movie" value="player_mp3.swf" /> <param name="FlashVars" value="mp3=file.mp3" />

In a controller I have @message = "The size is <% @a.size %>." In the view I have <%= @message %> which, sadly, produces The size is <% @a.size %>. rather than, say, The size is 4. If I try <%= <%= @ message %> %> I get a syntax error. Is there a solution? -- Posted via http://www.ruby-forum.com/. -- You received this message because you