<h1>Editing <%=h @admin.first_name%></h1>

<% form_for :customer, @admin, :url => { :action => 'update' } do |f| %>
  <%= f.error_messages %>

  <p>
    <%= f.label :first_name %><br />
    <%= f.text_field :first_name %>
  </p>
  <p>
    <%= f.label :last_name %><br />
    <%= f.text_field :last_name %>
  </p>
  <p>
    <%= f.submit 'Update' %>
  </p>
<% end %>