New to the group, and new to learning rails.
I’m having some trouble, i’ve done a few tutorials on creating some
small apps with rails and am now starting to play around myself.
I’ve been trying to create a simple form which when a user enters any
data that data is displayed as a preview elsewhere on the page
instantly, just like when creating an advert with Google Adwords, the
preview is shown.
I’ve been using form_remote_for and observe_form but I don’t seem to
be having much luck at all. I am unsure how to use the controller to
get the form fields and pass them back to a partial to be rendered?
Here is my form:
<% form_remote_for @advert do |a| %>
Title: <%= a.text_field :title %>
First Line: <%= a.text_field :first_line %>
Second Line: <%= a.text_field :second_line %>
Visible URL: <%= a.text_field :visible_url %>
Destination URL: <%= a.text_field :destination_url %>
<%= submit_tag ‘Submit’ %>
<% end %>
Any help would be great?