similar to: Live search in Rails

I have two models: assets and makes. Make has many assets and an asset belongs to one make. I am calling this part of my asset controller from a search form with the parameters "search" (search term) and "field" (database field heading) which then renders a partial with the search results on it. ######################################################## if

Hi .. I am new to Rails and it is not clear to me why I am getting the following error. Any help appreciated. -m. $cat app/views/admin/new.rhtml <% @page_title = "New member..." -%> <%= start_form_tag( :action => ''create'' ) %> <table> <tr> <td> First Name: </td> <td> <%= text_field(

I''ve got a menu in which I have all of my categories as links. Each category also has subcategories. I want to set it up so when you mouse over the category the subcategories will pop up (to the right of the main list, but that''s just CSS). This is what I have so far: <% for category in @categories %> <a href="#"

For some reason getting this... Any ideas? Extracted source (around line *#13*): 10: <%= link_to "Show", post %> | 11: <span class="admin"> 12: <%= link_to "Edit", edit_post_path(post) %> | 13: <%= link_to "Delete", post, method: :delete, data: {confirm: "Are you sure?"} %> | 14: </span> 15:

Hello, I would like to know is there is a way to avoid poluting the views with tons of <% %> ? Like this <%= start_form_tag() %> <%= text_field_tag(''category[title]'', category.title, {:size => 20, :maxlength => 128}) %> <% if not category.parent_id.nil? %> <%= select("category", "parent_id", Category.find(:all,

Hi I am running Mac OX tiger with the installed ruby 1.8.2, and mysql5 (I checked that it was running in preference). I tried to run the various fixes recommended in agileweb. I am stuck on page 57, script/generate scaffold... > Could you paste in your database.yml file, from the > "config" folder inside your Rails app? If you have any > passwords entered there, you should

Hi all, First off, we''re running Puppet 2.7.6 with Ruby 1.8.7 on CentOS 6.0. Now, I''m using tildes in a template to prevent newlines from appearing but ruby/puppet is choking on them. */tmp/puppet$ cat test.erb* Line 1: Line 2 will exist if running on CentOS. <% if operatingsystem == "CentOS" ~%> Line 2: Yay, we''re running CentOS. <% end ~%>

getting this error compile error /Users/bradwrage/webapps/blog/app/views/posts/index.html.erb:5: syntax error, unexpected ''='' ...w Goal", new_post_path, class="btn btn-success" );@output_bu... ^ /Users/bradwrage/webapps/blog/app/views/posts/index.html.erb:7: syntax error, unexpected kDO_BLOCK, expecting kEND ''); @posts.each

hi @ all I create a new archiv.html.erb and a archiv method in the controller. Now, I would like to link from index.html.erb to archiv.html.erb. I tried to use <%= link_to ''archive'', archiv_xxx_path %> but it doesn''t run. It appears a error message "SyntaxError in xxx#index". Does anyone know, how I can enhance this problem? thanks a lot... -- Posted

Hello, I try this : in application_helper.rb ----------------------- def lnk bla return link_to bla, { :controller => bli , :action => "blo" , :id => "blu" } end in file.rhtml ----------- <%= lnk "yo!" %> This return an error. There is a way to do this or something similar, or this is completly impossible ? Thanks

I am trying to create a dynamic menu using the following construct: <%- menu_list = [ ''first'', ''second'', ''third''] -%> <ul> <%- menu_list.each do |m| -%> <%= link_to "List All #{m.titlecase.pluralize} <m>_path %> <%- end -%> </ul> What I cannot determine is what I have to do to replace

I would like to generate a Lucene index in Java (of plain text values only,) and be able to use that index in ferret. I''ve seen many mixed answers to this question, so I''m hoping some of you can help. Thanks! -- Posted via http://www.ruby-forum.com/.

I attached a rails helper implementation of the fb_table described here: http://wiki.developers.facebook.com/index.php/Facebook_Styles I included testing and comments. I hope you find it useful. Curiously, it''s really a small extension of FBML. Richard -------------- next part -------------- Index: test/rails_integration_test.rb

I''m trying to make a live search for my site. Nothing is working, and I''m getting a javascript error that says "Form is not defined", but I don''t think that''s my only problem. This is my view: <%= form_remote_tag( :url => {:controller => ''inventory'', :action => ''search''}, :update =>

Hello, I am trying to setup a template with data being passed in as a long string of data which is being returned via extlookup() i.e. $resolvers = "10.10.10.10 11.11.11.11.12.12.12.12" The template should split those up and put a nameserver entry per line in /etc/resolv.conf I have this in the template now:- <%=

Hey there, I just updated to ferret 10.0.4, and acts_as_ferret 0.3, and now when I try to run my app with mongrel on Windows, I get very strange compile errors: ompile error C:/rails/app/script/../config/../app/views/login/index.rhtml:8: Invalid char `\002'' in expression C:/rails/app/script/../config/../app/views/login/index.rhtml:9: syntax error _erbout.concat "

Maybe I misunderstand the parameterization of find(), I am getting this syntax error for <% @choices = Choic e.find(:all, :conditions => "question_id" = question.id, :order => "order") %> ---- ERROR LOG ---- ActionView::TemplateError (compile error ../config/../app/views/admin/test/show.rhtml:37: syntax error _erbout.concat " "; @choices =

Okay I got ther error below in figure-1, so I added an end then I got figure-2 figure-1 expecting tCOLON2 or ''['' or ''.'' figure-2 unexpected '';'', expecting tCOLON2 or ''['' or ''.'' end ; _erbout -- Posted via http://www.ruby-forum.com/.

I''ve got a form that should post to user/login. The code to start the tag is: <%= start_form_tag { :controller => "user", :action => "login" } %> That gives me this exception: compile error script/../config/../app/views/user/login.rhtml:1: parse error, unexpected tASSOC, expecting ''}'' _erbout = ''''; _erbout.concat((

I think the link_to helper method is quite confusing with its arguments order: link_to body, url link_to "Click me", @person Why is it thay way round? I want to make a "link to [the] person", so I would expect the order to be: link_to @person, "Click me" It reads much more natural. You don''t "link to [the] body", you "link to