JQuery validation plugin - error highlight problem

Question

I have a form with two input textboxes, and I have included jQuery validation rules for both:

Answer 1

Found the answer, you have to provide an unhighlight property as well.

Adds the error class to both the invalid element and its label

$(".selector").validate({
  highlight: function(element, errorClass) {
     $(element).addClass(errorClass);
     $(element.form).find("label[for=" + element.id + "]")
                    .addClass(errorClass);
  },
  unhighlight: function(element, errorClass) {
     $(element).removeClass(errorClass);
     $(element.form).find("label[for=" + element.id + "]")
                    .removeClass(errorClass);
  }
});

More info