Edit details:
<%= error_messages_for 'user' %>
<%= start_form_tag :controller => 'user', :action => 'edit', :display_name => @user.display_name %>
| display name | <%= text_field :user, :display_name, :value => @user.display_name %> |
| description | <%= text_area :user, :description, :value => @user.description %> |
<%= submit_tag 'Change' %>
<%= end_form_tag %>
<%= start_form_tag :controller => 'user', :action => 'set_home' %>
| home location | <%= text_field :user, :home %> |
<%= submit_tag 'Change Home' %>
<%= end_form_tag %>