Displaying 3 results from an estimated 3 matches for "my_paramet".
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my_param
2006 May 09
1
Reusing a model to form and link_to.
...ch contains user information.
Sometimes a have a form with a text_field as above:
<%= form_remote_tag(:html => { :action => url_for(:controller =>
"my_controller", :action => "my_action") }) %>
<%= text_field(''my_object'', ''my_parameter'', :maxlength => ''30'' )%>
<%= submit_tag "Send"%>
<%= end_form_tag %>
In the controller I retrive the information using:
@my_value = params[:my_object][:my_parameter]
OK.
In other parts I have a link_to as:
<%= link_to(user.my_va...
2012 Dec 03
14
hiera default values for a variable
Hi everyone,
I currently have a giant file with default variables I use in a lot of my
modules and I override those at the node level if I need to.
I thought I would give porting that data into a hiera setup.
I worked out how to specify my data sources and started to make a go at
moving some of my variables in the default data file.
I thought heira would be smart and set a variable to undef if
2006 Aug 18
9
Rails is doing what I want - but I don''t understand how.
Hi guys, I have the strangest thing happening. The funny part is its
doing exactly what I want to do, I just don''t understand how.
Basically here is my model.
class Role < ActiveRecord::Base
has_and_belongs_to_many :users
has_and_belongs_to_many :rights
def self.names
names = Array.new()
for role in Role.find :all
names << role.name
end
return