jQuery(document).ready(function(){

    jQuery('#identification').submit(function() { jQuery.ajax({url: '/login', type: 'POST',
    data: $('#identification').serialize(),
    error: function(response) { jQuery('#identification_box form').replaceWith(response.responseText) },
    success: function(response) { window.location.href=window.location.href; }
    }); return false; });
    jQuery('#username, #password').focus(cache_description);
  ;
 })