similar to: problems with text_field_with_autocomplete

Hello All, I''m a RoR newbiew, trying to experiment with Autocomplete, but I''m having some difficulties. When I start typing in my input box, instead of getting a nice drop down, the styling on my page is getting all out of wack (ie my background colours change, link styling changes, etc) and I''m not seeing any autcompletion data. Here are the steps I''ve taken

Hi, I''m new to ruby and rails. I just created a simple update page and the update works fine if all form fields are filled in. However there is one field that should never be allowed to be blank. So I put this in my model: class Topic < ActiveRecord::Base validates_presence_of :dr_title validates_length_of :dr_title, :minimum => 1 So, when I submit the form with a blank

I am seeing a problem with text_field_with_auto_complete in which the input does not get populated with the selected value, but only in firefox (1.5.0.4). Works in IE just fine. I have a super-simple mockup that shows this problem below. Can anyone please confirm for me that this does/does not work in firefox or point out my mistake? I''m wondering if I need to submit a bug? The example

I have some difficulties with text_field_with_auto_complete. I’m new to this, it just will not work, I must be doing something wrong. It would be great if someone could advise me. I have tried to follow advice available on the internet, so I don’t know what the problem is. The script gets as far as the breakpoint in the controller, but it doesn’t like the next line – giving the error message

Good day. I have setup of a text field with auto complete and I need to grab the value from that text field and pass it into a method to update a row in a table. Here is the view: <tr> <td align="center" colspan="6"><%= text_field_with_auto_complete( :product, :product_code ) %></td> </tr> <tr> <td

I''m attempting to get rforum working. I pulled it from the subversion repository. Everything works fine until I attempt to make a post. I get the following error. c:/apps/ruby/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/base.rb:1498:in `method_missing'' #{RAILS_ROOT}/app/controllers/topic_controller.rb:80:in `new''

Hi, I upgraded to Ruby 1.8.4 and whatever the latest Rails is as of March 29 2006. I am using PostgreSQL 7.4. With the earlier version of rails, I had insert queries that looked like this: Topic Create (0.001189) INSERT INTO topics ("inlibrary", "irx_display_title", "irx_title", "title", "creation_stamp", "last_update_stamp",

I have this code in a view: <% for topic in @topics %> <%= topic.id %> <%= topic.dr_title %><br/> <ul> <% for doc in topic.child_documents %> <%= doc.dr_title %><br/> <% doc = nil %> <% end %> </ul> <% end %> Though the topic titles and IDs display correctly,

Hi, What is the cost of not cacheing javascript? If that cost is serious, do I prefer to selectively include javascript files only for view where they are needed? In other words I see four options: 1) Cache everything in layouts/application.html.erb and don''t worry about selective inclusion of .js files where they are needed; 2) cache some things in (e.g., dependencies like jquery) and

When writing specs for a helper method, how do you set an expectation for #javascript_include_tag ? describe NeighbourhoodsHelper do describe ''#initialise_map'' do it ''should include the "foo" JS file'' do # expectation here helper.foobar end end end I''ve tried replacing "# expectation here" with the

I have a "javascript_include_tag" including a Javascript function. I have a function being invoked via a helper in the same view, which prints out a script tag that uses the javascript function above. Problem is, the function being invoked via the helper can''t find the javascript function included in the "javascript_include_tag". I hardcoded the javascript that

Hello folks, I''d like to include the javascript generated by an RJS file in an RHTML file using the <script></script> tags. I was going to use javascript_include_tag to do this, mostly in order to ensure that the contents are not cached by the browser. Unfortunately, javascript_include_tag appends a ".js" to the file name if there is not a period in the file name.

I have used Ajax link and live validation in index.rhtml Ajax link requires JavaScript "prototype" and live validation requires "jquery". i got "element.dispatchEvent is not a function" on the firebug console when i used "prototype" and "jquery" in same page index.rhtml after i removed javascript "prototype" library, i got "Ajax is

Hello, I have a rails project with one controller and one action, as simple as posible. And I''m trying to put some custom css and js to my own index.html.erb (not public/index.html.erb), I inluded this on the layout file: layout file: <!DOCTYPE html> <html> <head> <title>Volei</title> <%= stylesheet_link_tag "application", :media =>

I have some code that generates the following log entries (annotated with #). The code takes place inside a transaction. A record is inserted. Then I get the of the newly inserted record, then I explicitly select that record (this is just to illustrate the problem). Then another insert is attempted and fails because of a constraint that requires one of the values entered to be an existing

hello, here is a sample rhtml: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head><%= javascript_include_tag :defaults %></head> <body>test</body> </html> the

What I want to do is wrap all the scaffolded administrated pages for my webapp into an admin folder in the controllers and views folders. So... /app /controllers /admin issue_controller.rb article_controller.rb topic_controller.rb ... etc. ... /views /admin /issue _form.rhtml edit.rhtml list.rhtml new.rhtml

<!DOCTYPE html> <html> <head> <title><%= @title %></title> <%= csrf_meta_tag %> <%= javascript_include_tag "http://ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js", "jquery.rails.js" %> <script type="text/javascript"> ...app/views/layouts/application.html.erb:7: syntax error, unexpected

Using, for example, <%= javascript_include_tag ''prototype'' %> results in <script src="/javascripts/prototype.js?1164912447" type="text/javascript"></script> I take it the number 1164912447 is the timestamp of the file (in seconds since the epoch) Isn''t it redundant to include this information? Isn''t part of the HTTP

Trying to use auto_complete_for which works fine on my home system. I see that when I use <%= javascript_include_tag "defaults" %> that when used, the webrick reports GET /javascripts/prototype.js GET /javascripts/dragdrop.js GET /javascripts/effects.js GET /javascripts/controls.js but on the system that I am trying to develop on and doing similarly, the webrick only reports