var _pre_setupDateField = setupDateField;

setupDateField = function(id, format, value) {
	var widget = _pre_setupDateField(id, format, value);
    widget._pre_parse = widget.parse;
    widget._pre_validator = widget.validator;
    widget.parse = function(value, constraints) {
    	value = value.replace(/\D/g,'/');
    	return this._pre_parse(value, constraints);
    }
    widget.validator = function(value, constraints) {
    	value = value.replace(/\D/g,'/');
    	return this._pre_validator(value, constraints);
    }
}