app/views/collections/_form.html.erb
<%= form_for(@collection) do |f| %>
<% if @collection.errors.any? %>
<div id="error_explanation">
<h2><%= pluralize(@collection.errors.count, "error") %> prohibited this collection from being saved:</h2>
<ul>
<% @collection.errors.full_messages.each do |msg| %>
<li><%= msg %></li>
<% end %>
</ul>
</div>
<% end %>
<div class="field">
<%= f.label :name %><br />
<%= f.text_field :name %>
</div>
<div class="field">
<%= f.label :contact_person %><br />
<%= f.text_field :contact_person %>
</div>
<div class="field">
<%= f.label :when %><br />
<%= f.text_field :when %>
</div>
<div class="field">
<%= f.label :venue %><br />
<%= f.text_field :venue %>
</div>
<div class="field">
<%= f.label :city %><br />
<%= f.text_field :city %>
</div>
<div class="field">
<%= f.label :state %><br />
<%= f.text_field :state %>
</div>
<div class="field">
<%= f.label :country %><br />
<%= f.text_field :country %>
</div>
<div class="field">
<%= f.label :collection_id %><br />
<%= f.collection_select :collection_id, Collection.collections_for_select, :id, :name %>
</div>
<div class="field">
<%= f.label :is_event %><br />
<%= f.check_box :is_event %>
</div>
<div class="actions">
<%= f.submit %>
</div>
<% end %>