setupLoginForm: function() {
      $("#signin-button").click( function(event) {
        event.stopPropagation();
        var formWrapper = $("#block-user-login-form-wrapper");
        if (formWrapper.position().top) {
          $("#block-user-login-form-wrapper").stop().animate({
            top: "0px"
          });
          $(this).removeClass("enabled");
        } else {
          $("#block-user-login-form-wrapper").stop().animate({
            top: "-128px"
          }, null, null, function() {
            $("#signin-button").addClass("enabled");
          });
        }
      });
      $("#signin-button").qtip({
        content: {
          text: "Accedi al sito con il tuo account"
        },
        position: {
          target: 'mouse',
          adjust: {
            x: 10,
            y: 10
          }
        }
      });
      $("#block-user-login-form").click( function(event) {
        event.stopPropagation();
      });
      $('html').click( function(event) {
        var formWrapper = $("#block-user-login-form-wrapper");
        if (formWrapper != null && formWrapper.position() != null && formWrapper.position().top == 0) {
          $("#block-user-login-form-wrapper").stop().animate({
            top: "-128px"
          }, null, null, function() {
            $("#signin-button").addClass("enabled");
          });
          event.stopPropagation();
        }
      });
      $("#user-login-form").validate({
        showErrors: function(errorMap, errorList) {
          $(errorList).each( function(index, value) {
            //$(value.element.parentNode).children("label").hide();
            var label = $(value.element.parentNode).children("label");
            var defaultColor = label.css("color");
            label.animate({
              color: "red"
            }, 250, "swing", function() {
              $(this).animate({
                color: defaultColor
              }, 1000);
            });
          });
        },
        focusCleanup: true,
        focusInvalid: false,
        unhighlight: function(element, errorClass, validClass) {
          $(element.form).find("label[for=" + element.id + "]").show();
        }
      });
    }