Thursday, November 11, 2010

Error messages for Rails 3

# Deprecated

<%= error_messages_for :question %>

# Use partial in app/views/shared

<% if target.errors.any? %>  

<%= pluralize(target.errors.count, "error") %> prohibited this record from being saved:

    <% target.errors.full_messages.each do |msg| %>
  • <%= msg %>
  • <% end %>
<% end %> # Render partial in view <%= render "shared/error_messages", :target => @question %>

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