Orbit/app/views/devise/registrations/edit.html.erb

<h1 class="login-logo"><%= t(:ruling_site) %></h1>
<div id="signin-header">
  <h3><%= t(:password_change) %></h3>
</div>
<div id="container" class="sign-in">
  <%= form_for(resource, :as => resource_name, :url => registration_path(resource_name), :html => { :method => :put, :class => 'user_new form-horizontal' }) do |f| %>
    <div class="content">

      <% unless f.error_messages.blank? %>
        <div class="modal alert alert-error hide" id="myModal">
          <p type="button" class="close" data-dismiss="modal">×</p>
          <%= f.error_messages %>
        </div> 
        <script>
          $('#myModal').modal('show')
        </script>
      <% end -%>

      <div class="main">
        <div class="control-group clear">
          <%= f.label :password, t(:password)%>
          <%= f.text_field :password, :placeholder => t(:password), :style => "width: 330px;" %>
        </div>
        <div class="control-group clear">
          <%= f.label :password_confirmation, t(:password_confirmation)%>
          <%= f.text_field :password_confirmation, :placeholder => t(:password_confirmation), :style => "width: 330px;" %>
        </div>
        <div class="control-group clear">
          <%= f.label :current_password, t(:password_current)%>
          <%= f.text_field :current_password, :placeholder => t(:password_current), :style => "width: 330px;" %>
        </div>
      </div>
    </div>
    <div class="form-actions clear">
      <%= link_to t(:back), :back, :class => 'btn' %>
      <%= content_tag :button, t(:update), :type => :submit, :class => 'btn btn-primary pull-right' %>
    </div>
  <% end %>
</div>