Ruby on Rails Friday, November 26, 2010

It's because of this line in the _form.html.erb...isn't it...

<% form_for @knodes, :url => { :action => :edit } do |f| %>

the { :action => :edit } is keeping it on edit and not pushing it to
update

i put that in there for edit and new because without it for
new.html.erb, i keep getting:

===============================
NoMethodError in Knodes#new

Showing .../app/views/knodes/_new_form.html.erb where line #1 raised:

undefined method `knodes_index_path' for
#<#<Class:0xb65df780>:0xb65d71d4>

Extracted source (around line #1):

1: <% form_for @knodes do |f| %>
2: <% if @knodes.errors.any? %>
3: <div id="error_explanation">
4: <h2><%= pluralize(@knodes.errors.count, "error") %> prohibited
this knode from being saved:</h2>
=================================

So I guess this is a new problem all together. Taking the line:

{ :action => :edit }

out of the _form.html.erb for edit makes it work btw. I guess my
problem is with the NoMethodError in Knodes#new

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