similar to: blocks using concat do not work inside helper

Hi all. I''m hoping this is a simple one that someone can put me right on. I have a view that ''wraps'' some div''s around a Page Header and Page Content, for formatting reasons: <div id="LHS"> <div class="Page"> <div class="PageHeader"> ''Header Here'' </div> <div

The content_tag helper allows you to do things like: content_tag(:p, "Hello world!") # => <p>Hello world!</p> It can take in blocks, for functionality like this: <% content_tag :div, :class => "strong" do -%> Hello world! <% end -%> # => <div class="strong"><p>Hello world!</p></div> Unfortunately blocks

HI, i''m trying to write a helper that replaces link_to_remote that accepts a block but it gets a compile error in the template: I don''t know what I''m doing wrong... TIA # application_helper.rb def link_block_to_remote( options = {}, html_options = {}, &block) concat(link_to_remote(capture(&block), options, html_options), block.binding) end # in

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

hey all, My index.html.haml: - wrap do - page_title "Teams List View" application_helper.rb: def page_title(title) content_tag :h1, title end def wrap(&block) concat(content_tag(:div, capture(&block), :class => "generic_header")) end I load in browser and get: <div class="generic_header"><h1>Teams List

Hello all, Long time reader, first time poster! I am a relative newcomer (no idea what on earth I am doing) to Ruby, Rails and Rspec and have a feeling I am probably trying to run before I know how to walk. I had imagined a cool way of outputting a div around some form stuff which would have a class on it if the related field had errors, something a bit like: <%

Hi. in the Rails Agile book here''s what was happening: >>> module StoreHelper def hidden_div_if(condition, attributes = {}) if condition attributes["style" ] = "display: none" end attrs = tag_options(attributes.stringify_keys) "<div #{attrs}>" end # format_price method ... end Note that we cheated slightly here. We copied code from the Rails

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 "

Hi I am developing a module to create a simple nas for my work and I am using the concat module to assemble /etc/exports and /etc/samba/smb.conf. I developed my module on my puppet development server and concat worked like a charm, however when I rolled it out to my live servers if kept on failing with the following error: err: Failed to apply catalog: Could not find dependent

I''m using the latest trunk of 1.2-ish, and I''m wondering how to do what I want to do. I am using a form_for :builder I wrote, simply called TableFormBuilder after the rails cookbook, and want to be able to present help icons automatically. I want these icons to appear next to form fields I am rendering. For example, I have this method in helpers/table_form_builder.rb: # This

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''m attempting to work with the puppetforge haproxy module. The module uses concat and I get how it works, but I''m having some problems with the sequencing. What the module does is: For the listener: order => "20-${name}" // ${name} is the name of the listening service For the balancermember order => "20-${listening_service}-${name}" //

I need a helper, which will render a table in my customized style. I wrote a code like this: template.rhtml: <% @column_names = ["Name", "Age", "Sex"] %> <%= table_show @column_name %> helper.rb def table_show(names) for name in names content_tag ( :div, name, :class => ''table_header'' ) end end Which should give me an output

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 =

Hi, I am having a strange problem. I have RoR 1.7 installed and a have a HTML page (View) with the folowing part of code: <% types = ["AF1", "ALéEL", "AE pé", "CET"]%> The element of the 2nd index ("AE thé") is causing me problem. The fact is since the last letter of the string is a special character ("é"), i have the following

https://bugzilla.netfilter.org/show_bug.cgi?id=1360 Bug ID: 1360 Summary: BUG: invalid expression type concat on invalid input "iifname . oifname p . q" Product: nftables Version: unspecified Hardware: x86_64 OS: Debian GNU/Linux Status: NEW Severity: normal

A long overdue update to pupmod-concat has been released to Github at https://github.com/onyxpoint/pupmod-concat. It contains fixes for all outstanding bug reports as well as some additional optimizations and features. Many thanks to all bug reporters and we''re going to try to not wait another year before fixing new issues! Thanks, Trevor -- Trevor Vaughan Vice President, Onyx

I'm confused... A few months back I was playing with sending information to pxelinux by forcing the dhcp server to send certain options. I couldn't get the syntax: append dhcp-parameter-request-list 208,209,210,211; to work, but I was able to get option dhcp-parameter-request-list = concat(option dhcp-parameter-request-list,d0,d1,d2,d3); to work. This was with 3.0.1pl9. Now with

Has the problem with corrupted .rhtmls (invalid characters) been solved so far? I would like to use ferret and acts_as_ferret on Windows XP. I have installed 0.10.9 (mswin32) which still seems to have the problem. I am receiving error messages like: compile error C:/INSTAN~1.4P1/INSTAN~1/rails_apps/travelogue/config/../app/views/article_editor/_header_read.rhtml:2: parse error, unexpected

Hi i''ve been trying to implement live search on rails but Im having trouble Im using a tutorial at: http://www.joestelmach.com/blog/live_search_with_ruby_on_rails But im getting a syntaxerror on line 1 ''1: <% if @items && @items.length > 0% >'' I cant fathom what im doing wrong, is that line calling a column in my database called items?