Ok, I changed to this but it is posting normally and not ajax for some
reason. i see in the source that it is supposed to do an ajax submit.
<% form_remote_tag(:url => { :controller => "image_demo", :action =>
"create" }, :html => {:multipart => true}) do %>
<b>Picture:</b>
<%= file_field_tag "asset" %>
<%= submit_tag "Upload" %>
<% end %>
On Sun, Jul 26, 2009 at 10:52 PM, Frederick Cheung <
[email protected]> wrote:
>
>
>
> On Jul 27, 4:21 am, Me <[email protected]> wrote:
> > I have this basic code in place and it is giving me an:
> > "undefined local variable or method `end_form_tag' for
> > #<ActionView::Base:0x41a2094>"
> >
> Because end_form_tag was removed from rails 2.0
>
> Fred
> > Note sure why I am getting the error as it is straight from:
> http://railsblaster.wordpress.com/2007/09/20/ajax-forms-and-file-uplo...
> >
> > view:
> >
> > <%= form_remote_tag(:url => { :controller => "image_demo", :action =>
> > "create" }, :html => {:multipart => true}) %>
> > <b>Picture:</b>
> > <%= file_field_tag "asset" %>
> > <%= submit_tag "Upload" %>
> > <%= end_form_tag %>
> >
> > remote_uploads.rb in lib directory:
> >
> > module ActionView
> > module Helpers
> > module PrototypeHelper
> > #alias_method :form_remote_tag_old, :form_remote_tag
> > def form_remote_tag(options = {}, &block)
> > unless options[:html] && options[:html][:multipart]
> > form_remote_tag_old(options, &block)
> > else
> > uid = "a#{Time.now.to_f.hash}"
> > <<-STR
> > enctype="multipart/form-data"
> target="#{uid}" #{%(onsubmit="#
> > {options[:loading]}") if options[:loading]}
> > >
> > STR
> >
> > end
> > end
> > end
> > end
> > end
> >
>
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