<%= form_for @user, :as => :user, :url => user_sign_in_path(@user) do |f| %>
<p>

<form accept-charset="UTF-8" action="/user/sign_in" class="new_user" id="new_user" method="post">
    <div style="margin:0;padding:0;display:inline"><input name="utf8" type="hidden" value="&#x2713;" /><input name="authenticity_token" type="hidden" value="MT0OhRtfupZvi28m7bFN31JdZXyiFCGisbENml4cdcg=" /></div>
    <p>

<div style="margin:0;padding:0;display:inline">

<input name="utf8" type="hidden" value="&#x2713;" /><input name="authenticity_token" type="hidden" value="MT0OhRtfupZvi28m7bFN31JdZXyiFCGisbENml4cdcg=" />