2014-02-09 54 views
1

我目前在使用form_tag帮助程序的rails 4应用程序中具有此签名。我需要添加一个ID。我尝试使用<%= form_tag(:html => {:id => 'login_form'}) do %>,但我得到一个错误。将html标识添加到form_tag rails 4

<%= form_tag do %> 
    <div class="form-group"> 
     <%= label_tag :name, 'Username:', class: "control-label" %> 
     <div class="controls"> 
     <%= text_field_tag :name, params[:name], class: "form-control", size: "30", tabindex: "1" %> 
     </div> 
    </div> 
    <div class="form-group"> 
     <%= label_tag :password, 'Password:' %> 
     <div class="controls"> 
     <%= password_field_tag :password, params[:password], class: "form-control", size: "30", tabindex: "2" %> 
     </div> 
    </div> 
    <div class="form-group"> 
     <div class="controls"> 
     <%= submit_tag "Sign in", class:"btn btn-large", tabindex: "2" %> 
     </div> 
    </div> 
    <% end %> 

回答

3
<%= form_tag('/login', id: "login-form") do %>