pass variable through render
ruby, ruby-on-rails
Solution
I think you may need to change
<%= render :partial => "user_form", :f => f %>
to one of the following:
<%= render "user_form", :f => f %>
<%= render :partial => "user_form", :locals => {:f => f} %>
Problem
i am making nested form, like it was done in railscasts and have a problem with render. In my form i have ``` <% form_for @question, :url => user_questions_path, :html => {:multipart => true} do |f| %> <%= f.label :name %> <%= f.text_field :name, :class => "text_input" %> <%= f.label :description %> <%= f.text_area :description, :cols => "1", :rows => "1", :class => "textarea" %> <div id="reg"> <%= render :partial => "user_form", :f => f %> </div> ... <% end %> ``` and in my user_form file I have ``` <% f.fields_for :user do |builder| %> <%= builder.label :email %> <%= builder.text_field :email, :class => "text_input" %> <%= builder.label :password %> <%= builder.text_field :password, :class => "text_input" %> <%= builder.label :password_confirmation %> <%= builder.text_field :password_confirmation, :class => "text_input" %> <% builder.fields_for :user_profile, @question.user.user_profile || @question.user.build_user_profile do |u| %> <%= u.label :secondname %> <%= u.text_field :secondname, :class => "text_input" %> <%= u.label :firstname %> <%= u.text_field :firstname, :class => "text_input" %> <% end %> <% end %> ``` I have an error in first line of partial undefined local variable or method `f' for what I am doing wrong?(I am using rails 2.3, but in cast rails 2 were used too). Thanks in advance