app/helpers/users_helper.rb
module UsersHelper
def remote_delete_user(user)
return link_to(
image_tag("blank.png", :title =>t('users.destroy_user'), :class=>"delete_item"),
url_for({:controller => 'users', :action => 'destroy', :id => user.id}),
{:id => "delete_user_#{user.id}",
:class => "delete_user_button",
:title => t('users.destroy_user'),
:x_confirm_message => t('users.destroy_confirmation', :login => user.login)
})
end
end