app/views/user_sessions/new.html.erb
<% title "Login" %>
<%= form_for @user_session do |f| %>
<%= f.error_messages %>
<p>
<%= f.label :login %><br />
<%= f.text_field :login %>
</p>
<p>
<%= f.label :password %><br />
<%= f.password_field :password %>
</p>
<p><%= f.submit "Submit" %></p>
<% end %>
<% if @appconfig.login_options.include?('CAS') %>
<p>Can't login? Maybe you want to <%= link_to "login with CAS?", root_url %></p>
<%end%>
<p>Or <%= link_to "reset your password?", controller: "password_resets", action: "new" %></p>