rem: case 'checkbox': 
add: case 'checkbox': 
context:   input: function(element) {    switch (element.type.toLowerCase()) {      case 'submit':      case 'hidden':      case 'password':      case 'text':        return Form.Element.Serializers.textarea(element);      case 'checkbox':        case 'radio':        return Form.Element.Serializers.inputSelector(element);    }    return false;  },
meta: 3991	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/3991/d29159eae8749c508d01bb447868321a3ba6bbfa/prototype.js/buggy/manager/media/script/scriptaculous/prototype.js